Merge branch 'master' into 23535-folders-in-wiki-repository

568 files changed, 18670 insertions, 4415 deletions

diff --git a/spec/controllers/admin/groups_controller_spec.rb b/spec/controllers/admin/groups_controller_spec.rb
index 602de72d23f..84db26a958a 100644
--- a/spec/controllers/admin/groups_controller_spec.rb
+++ b/spec/controllers/admin/groups_controller_spec.rb
@@ -2,7 +2,7 @@ require 'spec_helper'
 
 describe Admin::GroupsController do
   let(:group) { create(:group) }
-  let(:project) { create(:project, namespace: group) }
+  let(:project) { create(:empty_project, namespace: group) }
   let(:admin) { create(:admin) }
 
   before do
diff --git a/spec/controllers/admin/projects_controller_spec.rb b/spec/controllers/admin/projects_controller_spec.rb
index 8eaacef2024..2c35d394b74 100644
--- a/spec/controllers/admin/projects_controller_spec.rb
+++ b/spec/controllers/admin/projects_controller_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe Admin::ProjectsController do
-  let!(:project) { create(:project, visibility_level: Gitlab::VisibilityLevel::PUBLIC) }
+  let!(:project) { create(:empty_project, :public) }
 
   before do
     sign_in(create(:admin))
diff --git a/spec/controllers/admin/services_controller_spec.rb b/spec/controllers/admin/services_controller_spec.rb
new file mode 100644
index 00000000000..e5cdd52307e
--- /dev/null
+++ b/spec/controllers/admin/services_controller_spec.rb
@@ -0,0 +1,26 @@
+require 'spec_helper'
+
+describe Admin::ServicesController do
+  let(:admin) { create(:admin) }
+
+  before { sign_in(admin) }
+
+  describe 'GET #edit' do
+    let!(:project) { create(:empty_project) }
+
+    Service.available_services_names.each do |service_name|
+      context "#{service_name}" do
+        let!(:service) do
+          service_template = service_name.concat("_service").camelize.constantize
+          service_template.where(template: true).first_or_create
+        end
+
+        it 'successfully displays the template' do
+          get :edit, id: service.id
+
+          expect(response).to have_http_status(200)
+        end
+      end
+    end
+  end
+end
diff --git a/spec/controllers/autocomplete_controller_spec.rb b/spec/controllers/autocomplete_controller_spec.rb
index ea2fd90a9b0..7d2f6dd9d0a 100644
--- a/spec/controllers/autocomplete_controller_spec.rb
+++ b/spec/controllers/autocomplete_controller_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe AutocompleteController do
-  let!(:project) { create(:project) }
+  let!(:project) { create(:empty_project) }
   let!(:user) { create(:user) }
 
   context 'GET users' do
diff --git a/spec/controllers/blob_controller_spec.rb b/spec/controllers/blob_controller_spec.rb
index 465013231f9..2fcb4a6a528 100644
--- a/spec/controllers/blob_controller_spec.rb
+++ b/spec/controllers/blob_controller_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe Projects::BlobController do
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
   let(:user)    { create(:user) }
 
   before do
diff --git a/spec/controllers/ci/projects_controller_spec.rb b/spec/controllers/ci/projects_controller_spec.rb
index 5022a3e2c80..86f01f437a2 100644
--- a/spec/controllers/ci/projects_controller_spec.rb
+++ b/spec/controllers/ci/projects_controller_spec.rb
@@ -2,7 +2,7 @@ require 'spec_helper'
 
 describe Ci::ProjectsController do
   let(:visibility) { :public }
-  let!(:project) { create(:project, visibility, ci_id: 1) }
+  let!(:project) { create(:empty_project, visibility, ci_id: 1) }
   let(:ci_id) { project.ci_id }
 
   describe '#index' do
diff --git a/spec/controllers/dashboard/todos_controller_spec.rb b/spec/controllers/dashboard/todos_controller_spec.rb
index 288984cfba9..79ef3a1adad 100644
--- a/spec/controllers/dashboard/todos_controller_spec.rb
+++ b/spec/controllers/dashboard/todos_controller_spec.rb
@@ -2,7 +2,7 @@ require 'spec_helper'
 
 describe Dashboard::TodosController do
   let(:user) { create(:user) }
-  let(:project) { create(:project) }
+  let(:project) { create(:empty_project) }
   let(:todo_service) { TodoService.new }
 
   describe 'GET #index' do
@@ -12,7 +12,7 @@ describe Dashboard::TodosController do
     end
 
     context 'when using pagination' do
-      let(:last_page) { user.todos.page().total_pages }
+      let(:last_page) { user.todos.page.total_pages }
       let!(:issues) { create_list(:issue, 2, project: project, assignee: user) }
 
       before do
diff --git a/spec/controllers/explore/projects_controller_spec.rb b/spec/controllers/explore/projects_controller_spec.rb
new file mode 100644
index 00000000000..9dceeca168d
--- /dev/null
+++ b/spec/controllers/explore/projects_controller_spec.rb
@@ -0,0 +1,27 @@
+require 'spec_helper'
+
+describe Explore::ProjectsController do
+  describe 'GET #trending' do
+    context 'sorting by update date' do
+      let(:project1) { create(:empty_project, :public, updated_at: 3.days.ago) }
+      let(:project2) { create(:empty_project, :public, updated_at: 1.day.ago) }
+
+      before do
+        create(:trending_project, project: project1)
+        create(:trending_project, project: project2)
+      end
+
+      it 'sorts by last updated' do
+        get :trending, sort: 'updated_desc'
+
+        expect(assigns(:projects)).to eq [project2, project1]
+      end
+
+      it 'sorts by oldest updated' do
+        get :trending, sort: 'updated_asc'
+
+        expect(assigns(:projects)).to eq [project1, project2]
+      end
+    end
+  end
+end
diff --git a/spec/controllers/groups/milestones_controller_spec.rb b/spec/controllers/groups/milestones_controller_spec.rb
index 8c52f615b8b..6e4b5f78e33 100644
--- a/spec/controllers/groups/milestones_controller_spec.rb
+++ b/spec/controllers/groups/milestones_controller_spec.rb
@@ -2,7 +2,7 @@ require 'spec_helper'
 
 describe Groups::MilestonesController do
   let(:group) { create(:group) }
-  let(:project) { create(:project, group: group) }
+  let(:project) { create(:empty_project, group: group) }
   let(:project2) { create(:empty_project, group: group) }
   let(:user)    { create(:user) }
   let(:title) { '肯定不是中文的问题' }
diff --git a/spec/controllers/groups_controller_spec.rb b/spec/controllers/groups_controller_spec.rb
index 98dfb3e5216..cad82a34fb0 100644
--- a/spec/controllers/groups_controller_spec.rb
+++ b/spec/controllers/groups_controller_spec.rb
@@ -3,7 +3,7 @@ require 'rails_helper'
 describe GroupsController do
   let(:user) { create(:user) }
   let(:group) { create(:group) }
-  let(:project) { create(:project, namespace: group) }
+  let(:project) { create(:empty_project, namespace: group) }
   let!(:group_member) { create(:group_member, group: group, user: user) }
 
   describe 'GET #index' do
diff --git a/spec/controllers/health_check_controller_spec.rb b/spec/controllers/health_check_controller_spec.rb
index 56ecf2bb644..cfe18dd4b6c 100644
--- a/spec/controllers/health_check_controller_spec.rb
+++ b/spec/controllers/health_check_controller_spec.rb
@@ -1,10 +1,16 @@
 require 'spec_helper'
 
 describe HealthCheckController do
+  include StubENV
+
   let(:token) { current_application_settings.health_check_access_token }
   let(:json_response) { JSON.parse(response.body) }
   let(:xml_response) { Hash.from_xml(response.body)['hash'] }
 
+  before do
+    stub_env('IN_MEMORY_APPLICATION_SETTINGS', 'false')
+  end
+
   describe 'GET #index' do
     context 'when services are up but NO access token' do
       it 'returns a not found page' do
diff --git a/spec/controllers/import/bitbucket_controller_spec.rb b/spec/controllers/import/bitbucket_controller_spec.rb
index ce7c0b334ee..fa4cc0ebbe0 100644
--- a/spec/controllers/import/bitbucket_controller_spec.rb
+++ b/spec/controllers/import/bitbucket_controller_spec.rb
@@ -52,7 +52,7 @@ describe Import::BitbucketController do
     end
 
     it "assigns variables" do
-      @project = create(:project, import_type: 'bitbucket', creator_id: user.id)
+      @project = create(:empty_project, import_type: 'bitbucket', creator_id: user.id)
       allow_any_instance_of(Bitbucket::Client).to receive(:repos).and_return([@repo])
 
       get :status
@@ -63,7 +63,7 @@ describe Import::BitbucketController do
     end
 
     it "does not show already added project" do
-      @project = create(:project, import_type: 'bitbucket', creator_id: user.id, import_source: 'asd/vim')
+      @project = create(:empty_project, import_type: 'bitbucket', creator_id: user.id, import_source: 'asd/vim')
       allow_any_instance_of(Bitbucket::Client).to receive(:repos).and_return([@repo])
 
       get :status
diff --git a/spec/controllers/import/fogbugz_controller_spec.rb b/spec/controllers/import/fogbugz_controller_spec.rb
index 5f0f6dea821..fffbc805335 100644
--- a/spec/controllers/import/fogbugz_controller_spec.rb
+++ b/spec/controllers/import/fogbugz_controller_spec.rb
@@ -16,7 +16,7 @@ describe Import::FogbugzController do
     end
 
     it 'assigns variables' do
-      @project = create(:project, import_type: 'fogbugz', creator_id: user.id)
+      @project = create(:empty_project, import_type: 'fogbugz', creator_id: user.id)
       stub_client(repos: [@repo])
 
       get :status
@@ -26,7 +26,7 @@ describe Import::FogbugzController do
     end
 
     it 'does not show already added project' do
-      @project = create(:project, import_type: 'fogbugz', creator_id: user.id, import_source: 'vim')
+      @project = create(:empty_project, import_type: 'fogbugz', creator_id: user.id, import_source: 'vim')
       stub_client(repos: [@repo])
 
       get :status
diff --git a/spec/controllers/import/gitlab_controller_spec.rb b/spec/controllers/import/gitlab_controller_spec.rb
index 6f75ebb16c8..3f73ea000ae 100644
--- a/spec/controllers/import/gitlab_controller_spec.rb
+++ b/spec/controllers/import/gitlab_controller_spec.rb
@@ -36,7 +36,7 @@ describe Import::GitlabController do
     end
 
     it "assigns variables" do
-      @project = create(:project, import_type: 'gitlab', creator_id: user.id)
+      @project = create(:empty_project, import_type: 'gitlab', creator_id: user.id)
       stub_client(projects: [@repo])
 
       get :status
@@ -46,7 +46,7 @@ describe Import::GitlabController do
     end
 
     it "does not show already added project" do
-      @project = create(:project, import_type: 'gitlab', creator_id: user.id, import_source: 'asd/vim')
+      @project = create(:empty_project, import_type: 'gitlab', creator_id: user.id, import_source: 'asd/vim')
       stub_client(projects: [@repo])
 
       get :status
diff --git a/spec/controllers/import/google_code_controller_spec.rb b/spec/controllers/import/google_code_controller_spec.rb
index 4241db6e771..c96fb90f70e 100644
--- a/spec/controllers/import/google_code_controller_spec.rb
+++ b/spec/controllers/import/google_code_controller_spec.rb
@@ -27,7 +27,7 @@ describe Import::GoogleCodeController do
     end
 
     it "assigns variables" do
-      @project = create(:project, import_type: 'google_code', creator_id: user.id)
+      @project = create(:empty_project, import_type: 'google_code', creator_id: user.id)
       stub_client(repos: [@repo], incompatible_repos: [])
 
       get :status
@@ -38,7 +38,7 @@ describe Import::GoogleCodeController do
     end
 
     it "does not show already added project" do
-      @project = create(:project, import_type: 'google_code', creator_id: user.id, import_source: 'vim')
+      @project = create(:empty_project, import_type: 'google_code', creator_id: user.id, import_source: 'vim')
       stub_client(repos: [@repo], incompatible_repos: [])
 
       get :status
diff --git a/spec/controllers/notification_settings_controller_spec.rb b/spec/controllers/notification_settings_controller_spec.rb
index 79b819a1377..9e3a31e1a6b 100644
--- a/spec/controllers/notification_settings_controller_spec.rb
+++ b/spec/controllers/notification_settings_controller_spec.rb
@@ -93,7 +93,7 @@ describe NotificationSettingsController do
     end
 
     context 'not authorized' do
-      let(:private_project) { create(:project, :private) }
+      let(:private_project) { create(:empty_project, :private) }
       before { sign_in(user) }
 
       it 'returns 404' do
diff --git a/spec/controllers/projects/avatars_controller_spec.rb b/spec/controllers/projects/avatars_controller_spec.rb
index f5ea097af8b..8b71d6518bb 100644
--- a/spec/controllers/projects/avatars_controller_spec.rb
+++ b/spec/controllers/projects/avatars_controller_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe Projects::AvatarsController do
-  let(:project) { create(:project, avatar: fixture_file_upload(Rails.root + "spec/fixtures/dk.png", "image/png")) }
+  let(:project) { create(:empty_project, avatar: fixture_file_upload(Rails.root + "spec/fixtures/dk.png", "image/png")) }
   let(:user)    { create(:user) }
 
   before do
diff --git a/spec/controllers/projects/blame_controller_spec.rb b/spec/controllers/projects/blame_controller_spec.rb
index 4402ca43c65..addc5e7ec33 100644
--- a/spec/controllers/projects/blame_controller_spec.rb
+++ b/spec/controllers/projects/blame_controller_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe Projects::BlameController do
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
   let(:user)    { create(:user) }
 
   before do
diff --git a/spec/controllers/projects/blob_controller_spec.rb b/spec/controllers/projects/blob_controller_spec.rb
index f35c5d992d9..b36d0e69330 100644
--- a/spec/controllers/projects/blob_controller_spec.rb
+++ b/spec/controllers/projects/blob_controller_spec.rb
@@ -1,7 +1,7 @@
 require 'rails_helper'
 
 describe Projects::BlobController do
-  let(:project) { create(:project, :public) }
+  let(:project) { create(:project, :public, :repository) }
   let(:user)    { create(:user) }
 
   before do
diff --git a/spec/controllers/projects/branches_controller_spec.rb b/spec/controllers/projects/branches_controller_spec.rb
index b88586b8678..9de03876755 100644
--- a/spec/controllers/projects/branches_controller_spec.rb
+++ b/spec/controllers/projects/branches_controller_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe Projects::BranchesController do
-  let(:project)   { create(:project) }
+  let(:project)   { create(:project, :repository) }
   let(:user)      { create(:user) }
   let(:developer) { create(:user) }
 
diff --git a/spec/controllers/projects/commit_controller_spec.rb b/spec/controllers/projects/commit_controller_spec.rb
index 646b097d74e..a95cfc5c6be 100644
--- a/spec/controllers/projects/commit_controller_spec.rb
+++ b/spec/controllers/projects/commit_controller_spec.rb
@@ -1,9 +1,10 @@
 require 'spec_helper'
 
 describe Projects::CommitController do
-  let(:project) { create(:project) }
-  let(:user)    { create(:user) }
-  let(:commit)  { project.commit("master") }
+  let(:project)  { create(:project, :repository) }
+  let(:user)     { create(:user) }
+  let(:commit)   { project.commit("master") }
+  let(:pipeline) { create(:ci_pipeline, project: project, commit: commit) }
   let(:master_pickable_sha) { '7d3b0f7cff5f37573aea97cebfd5692ea1689924' }
   let(:master_pickable_commit)  { project.commit(master_pickable_sha) }
 
@@ -309,4 +310,35 @@ describe Projects::CommitController do
       end
     end
   end
+
+  describe 'GET pipelines' do
+    def get_pipelines(extra_params = {})
+      params = {
+        namespace_id: project.namespace.to_param,
+        project_id: project.to_param
+      }
+
+      get :pipelines, params.merge(extra_params)
+    end
+
+    context 'when the commit exists' do
+      context 'when the commit has one or more pipelines' do
+        it 'shows pipelines' do
+          get_pipelines(id: commit.id)
+
+          expect(response).to be_ok
+        end
+      end
+    end
+
+    context 'when the commit does not exist' do
+      before do
+        get_pipelines(id: 'e7a412c8da9f6d0081a633a4a402dde1c4694ebd')
+      end
+
+      it 'returns a 404' do
+        expect(response).to have_http_status(404)
+      end
+    end
+  end
 end
diff --git a/spec/controllers/projects/commits_controller_spec.rb b/spec/controllers/projects/commits_controller_spec.rb
index 1ac7e03a2db..54b8d1108a5 100644
--- a/spec/controllers/projects/commits_controller_spec.rb
+++ b/spec/controllers/projects/commits_controller_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe Projects::CommitsController do
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
   let(:user) { create(:user) }
 
   before do
diff --git a/spec/controllers/projects/compare_controller_spec.rb b/spec/controllers/projects/compare_controller_spec.rb
index 7a57801c437..e811c76fb31 100644
--- a/spec/controllers/projects/compare_controller_spec.rb
+++ b/spec/controllers/projects/compare_controller_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe Projects::CompareController do
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
   let(:user) { create(:user) }
   let(:ref_from) { "improve%2Fawesome" }
   let(:ref_to) { "feature" }
@@ -64,6 +64,36 @@ describe Projects::CompareController do
       expect(assigns(:diffs)).to eq(nil)
       expect(assigns(:commits)).to eq(nil)
     end
+
+    it 'redirects back to index when params[:from] is empty and preserves params[:to]' do
+      post(:create,
+           namespace_id: project.namespace.to_param,
+           project_id: project.to_param,
+           from: '',
+           to: 'master')
+
+      expect(response).to redirect_to(namespace_project_compare_index_path(project.namespace, project, to: 'master'))
+    end
+
+    it 'redirects back to index when params[:to] is empty and preserves params[:from]' do
+      post(:create,
+           namespace_id: project.namespace.to_param,
+           project_id: project.to_param,
+           from: 'master',
+           to: '')
+
+      expect(response).to redirect_to(namespace_project_compare_index_path(project.namespace, project, from: 'master'))
+    end
+
+    it 'redirects back to index when params[:from] and params[:to] are empty' do
+      post(:create,
+           namespace_id: project.namespace.to_param,
+           project_id: project.to_param,
+           from: '',
+           to: '')
+
+      expect(response).to redirect_to(namespace_project_compare_index_path)
+    end
   end
 
   describe 'GET diff_for_path' do
diff --git a/spec/controllers/projects/cycle_analytics_controller_spec.rb b/spec/controllers/projects/cycle_analytics_controller_spec.rb
index a971adf0539..6a6d71a16ee 100644
--- a/spec/controllers/projects/cycle_analytics_controller_spec.rb
+++ b/spec/controllers/projects/cycle_analytics_controller_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe Projects::CycleAnalyticsController do
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
   let(:user) { create(:user) }
 
   before do
diff --git a/spec/controllers/projects/discussions_controller_spec.rb b/spec/controllers/projects/discussions_controller_spec.rb
index ff617fea847..79ab364a6f3 100644
--- a/spec/controllers/projects/discussions_controller_spec.rb
+++ b/spec/controllers/projects/discussions_controller_spec.rb
@@ -1,9 +1,9 @@
 require 'spec_helper'
 
 describe Projects::DiscussionsController do
-  let(:user)    { create(:user) }
-  let(:project) { create(:project) }
-  let(:merge_request) { create(:merge_request, source_project: project) }
+  let(:user) { create(:user) }
+  let(:merge_request) { create(:merge_request) }
+  let(:project) { merge_request.source_project }
   let(:note) { create(:diff_note_on_merge_request, noteable: merge_request, project: project) }
   let(:discussion) { note.discussion }
 
diff --git a/spec/controllers/projects/find_file_controller_spec.rb b/spec/controllers/projects/find_file_controller_spec.rb
index 038dfeb8466..a4884256c92 100644
--- a/spec/controllers/projects/find_file_controller_spec.rb
+++ b/spec/controllers/projects/find_file_controller_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe Projects::FindFileController do
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
   let(:user)    { create(:user) }
 
   before do
diff --git a/spec/controllers/projects/forks_controller_spec.rb b/spec/controllers/projects/forks_controller_spec.rb
index 028ea067a97..a867668d97b 100644
--- a/spec/controllers/projects/forks_controller_spec.rb
+++ b/spec/controllers/projects/forks_controller_spec.rb
@@ -2,7 +2,7 @@ require 'spec_helper'
 
 describe Projects::ForksController do
   let(:user) { create(:user) }
-  let(:project) { create(:project, :public) }
+  let(:project) { create(:project, :public, :repository) }
   let(:forked_project) { Projects::ForkService.new(project, user).execute }
   let(:group) { create(:group, owner: forked_project.creator) }
 
diff --git a/spec/controllers/projects/graphs_controller_spec.rb b/spec/controllers/projects/graphs_controller_spec.rb
index 74e6603b0cb..bbe8e4bf6b2 100644
--- a/spec/controllers/projects/graphs_controller_spec.rb
+++ b/spec/controllers/projects/graphs_controller_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe Projects::GraphsController do
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
   let(:user)    { create(:user) }
 
   before do
diff --git a/spec/controllers/projects/group_links_controller_spec.rb b/spec/controllers/projects/group_links_controller_spec.rb
index b9d9117c928..a976a9c27ab 100644
--- a/spec/controllers/projects/group_links_controller_spec.rb
+++ b/spec/controllers/projects/group_links_controller_spec.rb
@@ -3,7 +3,7 @@ require 'spec_helper'
 describe Projects::GroupLinksController do
   let(:group) { create(:group, :private) }
   let(:group2) { create(:group, :private) }
-  let(:project) { create(:project, :private, group: group2) }
+  let(:project) { create(:empty_project, :private, group: group2) }
   let(:user) { create(:user) }
 
   before do
@@ -31,7 +31,7 @@ describe Projects::GroupLinksController do
 
       it 'redirects to project group links page' do
         expect(response).to redirect_to(
-          namespace_project_group_links_path(project.namespace, project)
+          namespace_project_settings_members_path(project.namespace, project)
         )
       end
     end
@@ -62,7 +62,7 @@ describe Projects::GroupLinksController do
 
       it 'redirects to project group links page' do
         expect(response).to redirect_to(
-          namespace_project_group_links_path(project.namespace, project)
+          namespace_project_settings_members_path(project.namespace, project)
         )
       end
     end
@@ -76,7 +76,7 @@ describe Projects::GroupLinksController do
 
       it 'redirects to project group links page' do
         expect(response).to redirect_to(
-          namespace_project_group_links_path(project.namespace, project)
+          namespace_project_settings_members_path(project.namespace, project)
         )
         expect(flash[:alert]).to eq('Please select a group.')
       end
diff --git a/spec/controllers/projects/issues_controller_spec.rb b/spec/controllers/projects/issues_controller_spec.rb
index e2321f2034b..5f27f336f72 100644
--- a/spec/controllers/projects/issues_controller_spec.rb
+++ b/spec/controllers/projects/issues_controller_spec.rb
@@ -98,7 +98,7 @@ describe Projects::IssuesController do
       end
 
       it 'fills in an issue for a merge request' do
-        project_with_repository = create(:project)
+        project_with_repository = create(:project, :repository)
         project_with_repository.team << [user, :developer]
         mr = create(:merge_request_with_diff_notes, source_project: project_with_repository)
 
@@ -124,7 +124,7 @@ describe Projects::IssuesController do
 
   describe 'PUT #update' do
     context 'when moving issue to another private project' do
-      let(:another_project) { create(:project, :private) }
+      let(:another_project) { create(:empty_project, :private) }
 
       before do
         sign_in(user)
@@ -326,6 +326,20 @@ describe Projects::IssuesController do
   end
 
   describe 'POST #create' do
+    def post_new_issue(attrs = {})
+      sign_in(user)
+      project = create(:empty_project, :public)
+      project.team << [user, :developer]
+
+      post :create, {
+        namespace_id: project.namespace.to_param,
+        project_id: project.to_param,
+        issue: { title: 'Title', description: 'Description' }.merge(attrs)
+      }
+
+      project.issues.first
+    end
+
     context 'resolving discussions in MergeRequest' do
       let(:discussion) { Discussion.for_diff_notes([create(:diff_note_on_merge_request)]).first }
       let(:merge_request) { discussion.noteable }
@@ -369,13 +383,7 @@ describe Projects::IssuesController do
       end
 
       def post_spam_issue
-        sign_in(user)
-        spam_project = create(:empty_project, :public)
-        post :create, {
-          namespace_id: spam_project.namespace.to_param,
-          project_id: spam_project.to_param,
-          issue: { title: 'Spam Title', description: 'Spam lives here' }
-        }
+        post_new_issue(title: 'Spam Title', description: 'Spam lives here')
       end
 
       it 'rejects an issue recognized as spam' do
@@ -396,18 +404,26 @@ describe Projects::IssuesController do
         request.env['action_dispatch.remote_ip'] = '127.0.0.1'
       end
 
-      def post_new_issue
+      it 'creates a user agent detail' do
+        expect{ post_new_issue }.to change(UserAgentDetail, :count).by(1)
+      end
+    end
+
+    context 'when description has slash commands' do
+      before do
         sign_in(user)
-        project = create(:empty_project, :public)
-        post :create, {
-          namespace_id: project.namespace.to_param,
-          project_id: project.to_param,
-          issue: { title: 'Title', description: 'Description' }
-        }
       end
 
-      it 'creates a user agent detail' do
-        expect{ post_new_issue }.to change(UserAgentDetail, :count).by(1)
+      it 'can add spent time' do
+        issue = post_new_issue(description: '/spend 1h')
+
+        expect(issue.total_time_spent).to eq(3600)
+      end
+
+      it 'can set the time estimate' do
+        issue = post_new_issue(description: '/estimate 2h')
+
+        expect(issue.time_estimate).to eq(7200)
       end
     end
   end
@@ -450,7 +466,7 @@ describe Projects::IssuesController do
     context "when the user is owner" do
       let(:owner)     { create(:user) }
       let(:namespace) { create(:namespace, owner: owner) }
-      let(:project)   { create(:project, namespace: namespace) }
+      let(:project)   { create(:empty_project, namespace: namespace) }
 
       before { sign_in(owner) }
 
diff --git a/spec/controllers/projects/merge_requests_controller_spec.rb b/spec/controllers/projects/merge_requests_controller_spec.rb
index 2a411d78395..7ea3ea4f376 100644
--- a/spec/controllers/projects/merge_requests_controller_spec.rb
+++ b/spec/controllers/projects/merge_requests_controller_spec.rb
@@ -1048,4 +1048,72 @@ describe Projects::MergeRequestsController do
       end
     end
   end
+
+  describe 'GET merge_widget_refresh' do
+    let(:params) do
+      {
+        namespace_id: project.namespace.path,
+        project_id: project.path,
+        id: merge_request.iid,
+        format: :raw
+      }
+    end
+
+    before do
+      project.team << [user, :developer]
+      xhr :get, :merge_widget_refresh, params
+    end
+
+    context 'when merge in progress' do
+      let(:merge_request) { create(:merge_request, source_project: project, in_progress_merge_commit_sha: 'sha') }
+
+      it 'returns an OK response' do
+        expect(response).to have_http_status(:ok)
+      end
+
+      it 'sets status to :success' do
+        expect(assigns(:status)).to eq(:success)
+        expect(response).to render_template('merge')
+      end
+    end
+
+    context 'when merge request was merged already' do
+      let(:merge_request) { create(:merge_request, source_project: project, state: :merged) }
+
+      it 'returns an OK response' do
+        expect(response).to have_http_status(:ok)
+      end
+
+      it 'sets status to :success' do
+        expect(assigns(:status)).to eq(:success)
+        expect(response).to render_template('merge')
+      end
+    end
+
+    context 'when waiting for build' do
+      let(:merge_request) { create(:merge_request, source_project: project, merge_when_build_succeeds: true, merge_user: user) }
+
+      it 'returns an OK response' do
+        expect(response).to have_http_status(:ok)
+      end
+
+      it 'sets status to :merge_when_build_succeeds' do
+        expect(assigns(:status)).to eq(:merge_when_build_succeeds)
+        expect(response).to render_template('merge')
+      end
+    end
+
+    context 'when no special status for MR' do
+      let(:merge_request) { create(:merge_request, source_project: project) }
+
+      it 'returns an OK response' do
+        expect(response).to have_http_status(:ok)
+      end
+
+      it 'sets status to nil' do
+        expect(assigns(:status)).to be_nil
+        expect(response).to render_template('merge')
+      end
+    end
+  end
 end
diff --git a/spec/controllers/projects/milestones_controller_spec.rb b/spec/controllers/projects/milestones_controller_spec.rb
index 6d30d085056..14207bf6b7a 100644
--- a/spec/controllers/projects/milestones_controller_spec.rb
+++ b/spec/controllers/projects/milestones_controller_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe Projects::MilestonesController do
-  let(:project) { create(:project) }
+  let(:project) { create(:empty_project) }
   let(:user)    { create(:user) }
   let(:milestone) { create(:milestone, project: project) }
   let(:issue) { create(:issue, project: project, milestone: milestone) }
diff --git a/spec/controllers/projects/notes_controller_spec.rb b/spec/controllers/projects/notes_controller_spec.rb
index 92e38b02615..dc597202050 100644
--- a/spec/controllers/projects/notes_controller_spec.rb
+++ b/spec/controllers/projects/notes_controller_spec.rb
@@ -2,7 +2,7 @@ require 'spec_helper'
 
 describe Projects::NotesController do
   let(:user)    { create(:user) }
-  let(:project) { create(:project) }
+  let(:project) { create(:empty_project) }
   let(:issue)   { create(:issue, project: project) }
   let(:note)    { create(:note, noteable: issue, project: project) }
 
@@ -14,6 +14,55 @@ describe Projects::NotesController do
     }
   end
 
+  describe 'POST create' do
+    let(:merge_request) { create(:merge_request) }
+    let(:project) { merge_request.source_project }
+    let(:request_params) do
+      {
+        note: { note: 'some note', noteable_id: merge_request.id, noteable_type: 'MergeRequest' },
+        namespace_id: project.namespace,
+        project_id: project,
+        merge_request_diff_head_sha: 'sha'
+      }
+    end
+
+    before do
+      sign_in(user)
+      project.team << [user, :developer]
+    end
+
+    it "returns status 302 for html" do
+      post :create, request_params
+
+      expect(response).to have_http_status(302)
+    end
+
+    it "returns status 200 for json" do
+      post :create, request_params.merge(format: :json)
+
+      expect(response).to have_http_status(200)
+    end
+
+    context 'when merge_request_diff_head_sha present' do
+      before do
+        service_params = {
+          note: 'some note',
+          noteable_id: merge_request.id.to_s,
+          noteable_type: 'MergeRequest',
+          merge_request_diff_head_sha: 'sha'
+        }
+
+        expect(Notes::CreateService).to receive(:new).with(project, user, service_params).and_return(double(execute: true))
+      end
+
+      it "returns status 302 for html" do
+        post :create, request_params
+
+        expect(response).to have_http_status(302)
+      end
+    end
+  end
+
   describe 'POST toggle_award_emoji' do
     before do
       sign_in(user)
@@ -40,6 +89,7 @@ describe Projects::NotesController do
   end
 
   describe "resolving and unresolving" do
+    let(:project) { create(:project, :repository) }
     let(:merge_request) { create(:merge_request, source_project: project) }
     let(:note) { create(:diff_note_on_merge_request, noteable: merge_request, project: project) }
 
diff --git a/spec/controllers/projects/pipelines_controller_spec.rb b/spec/controllers/projects/pipelines_controller_spec.rb
index 5fe7e6407cc..1ed2ee3ab4a 100644
--- a/spec/controllers/projects/pipelines_controller_spec.rb
+++ b/spec/controllers/projects/pipelines_controller_spec.rb
@@ -5,13 +5,33 @@ describe Projects::PipelinesController do
 
   let(:user) { create(:user) }
   let(:project) { create(:empty_project, :public) }
-  let(:pipeline) { create(:ci_pipeline, project: project) }
 
   before do
     sign_in(user)
   end
 
+  describe 'GET index.json' do
+    before do
+      create_list(:ci_empty_pipeline, 2, project: project)
+
+      get :index, namespace_id: project.namespace.path,
+                  project_id: project.path,
+                  format: :json
+    end
+
+    it 'returns JSON with serialized pipelines' do
+      expect(response).to have_http_status(:ok)
+
+      expect(json_response).to include('pipelines')
+      expect(json_response['pipelines'].count).to eq 2
+      expect(json_response['count']['all']).to eq 2
+      expect(json_response['count']['running_or_pending']).to eq 2
+    end
+  end
+
   describe 'GET stages.json' do
+    let(:pipeline) { create(:ci_pipeline, project: project) }
+
     context 'when accessing existing stage' do
       before do
         create(:ci_build, pipeline: pipeline, stage: 'build')
diff --git a/spec/controllers/projects/project_members_controller_spec.rb b/spec/controllers/projects/project_members_controller_spec.rb
index b52137fbe7e..416eaa0037e 100644
--- a/spec/controllers/projects/project_members_controller_spec.rb
+++ b/spec/controllers/projects/project_members_controller_spec.rb
@@ -5,11 +5,11 @@ describe Projects::ProjectMembersController do
   let(:project) { create(:empty_project, :public, :access_requestable) }
 
   describe 'GET index' do
-    it 'renders index with 200 status code' do
+    it 'should have the settings/members address with a 302 status code' do
       get :index, namespace_id: project.namespace, project_id: project
 
-      expect(response).to have_http_status(200)
-      expect(response).to render_template(:index)
+      expect(response).to have_http_status(302)
+      expect(response.location).to include namespace_project_settings_members_path(project.namespace, project)
     end
   end
 
@@ -44,7 +44,7 @@ describe Projects::ProjectMembersController do
                       access_level: Gitlab::Access::GUEST
 
         expect(response).to set_flash.to 'Users were successfully added.'
-        expect(response).to redirect_to(namespace_project_project_members_path(project.namespace, project))
+        expect(response).to redirect_to(namespace_project_settings_members_path(project.namespace, project))
       end
 
       it 'adds no user to members' do
@@ -56,7 +56,7 @@ describe Projects::ProjectMembersController do
                       access_level: Gitlab::Access::GUEST
 
         expect(response).to set_flash.to 'No users or groups specified.'
-        expect(response).to redirect_to(namespace_project_project_members_path(project.namespace, project))
+        expect(response).to redirect_to(namespace_project_settings_members_path(project.namespace, project))
       end
     end
   end
@@ -99,7 +99,7 @@ describe Projects::ProjectMembersController do
                            id: member
 
           expect(response).to redirect_to(
-            namespace_project_project_members_path(project.namespace, project)
+            namespace_project_settings_members_path(project.namespace, project)
           )
           expect(project.members).not_to include member
         end
@@ -143,7 +143,7 @@ describe Projects::ProjectMembersController do
       end
 
       context 'and is an owner' do
-        let(:project) { create(:project, namespace: user.namespace) }
+        let(:project) { create(:empty_project, namespace: user.namespace) }
 
         before { project.team << [user, :master] }
 
@@ -234,7 +234,7 @@ describe Projects::ProjectMembersController do
   end
 
   describe 'POST apply_import' do
-    let(:another_project) { create(:project, :private) }
+    let(:another_project) { create(:empty_project, :private) }
     let(:member) { create(:user) }
 
     before do
@@ -259,7 +259,7 @@ describe Projects::ProjectMembersController do
         expect(project.team_members).to include member
         expect(response).to set_flash.to 'Successfully imported'
         expect(response).to redirect_to(
-          namespace_project_project_members_path(project.namespace, project)
+          namespace_project_settings_members_path(project.namespace, project)
         )
       end
     end
diff --git a/spec/controllers/projects/raw_controller_spec.rb b/spec/controllers/projects/raw_controller_spec.rb
index 04bd9a01f7b..b23d6e257ba 100644
--- a/spec/controllers/projects/raw_controller_spec.rb
+++ b/spec/controllers/projects/raw_controller_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe Projects::RawController do
-  let(:public_project) { create(:project, :public) }
+  let(:public_project) { create(:project, :public, :repository) }
 
   describe "#show" do
     context 'regular filename' do
diff --git a/spec/controllers/projects/refs_controller_spec.rb b/spec/controllers/projects/refs_controller_spec.rb
index abd45a74e2d..d8fb4667c67 100644
--- a/spec/controllers/projects/refs_controller_spec.rb
+++ b/spec/controllers/projects/refs_controller_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe Projects::RefsController do
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
   let(:user)    { create(:user) }
 
   before do
diff --git a/spec/controllers/projects/releases_controller_spec.rb b/spec/controllers/projects/releases_controller_spec.rb
index 9fd5c3b85f6..69fcc26c77e 100644
--- a/spec/controllers/projects/releases_controller_spec.rb
+++ b/spec/controllers/projects/releases_controller_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe Projects::ReleasesController do
-  let!(:project) { create(:project) }
+  let!(:project) { create(:project, :repository) }
   let!(:user)    { create(:user) }
   let!(:release) { create(:release, project: project) }
   let!(:tag)     { release.tag }
diff --git a/spec/controllers/projects/repositories_controller_spec.rb b/spec/controllers/projects/repositories_controller_spec.rb
index 38e02a46626..04e88879fb8 100644
--- a/spec/controllers/projects/repositories_controller_spec.rb
+++ b/spec/controllers/projects/repositories_controller_spec.rb
@@ -1,7 +1,7 @@
 require "spec_helper"
 
 describe Projects::RepositoriesController do
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
 
   describe "GET archive" do
     context 'as a guest' do
diff --git a/spec/controllers/projects/services_controller_spec.rb b/spec/controllers/projects/services_controller_spec.rb
index 2e44b5128b4..16365642a34 100644
--- a/spec/controllers/projects/services_controller_spec.rb
+++ b/spec/controllers/projects/services_controller_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe Projects::ServicesController do
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
   let(:user)    { create(:user) }
   let(:service) { create(:service, project: project) }
 
@@ -54,6 +54,7 @@ describe Projects::ServicesController do
     context 'on successful update' do
       it 'sets the flash' do
         expect(service).to receive(:to_param).and_return('hipchat')
+        expect(service).to receive(:event_names).and_return(HipchatService.event_names)
 
         put :update,
           namespace_id: project.namespace.id,
diff --git a/spec/controllers/projects/settings/integrations_controller_spec.rb b/spec/controllers/projects/settings/integrations_controller_spec.rb
new file mode 100644
index 00000000000..65f7bb34f4a
--- /dev/null
+++ b/spec/controllers/projects/settings/integrations_controller_spec.rb
@@ -0,0 +1,20 @@
+require 'spec_helper'
+
+describe Projects::Settings::IntegrationsController do
+  let(:project) { create(:empty_project, :public) }
+  let(:user) { create(:user) }
+
+  before do
+    project.team << [user, :master]
+    sign_in(user)
+  end
+
+  describe 'GET show' do
+    it 'renders show with 200 status code' do
+      get :show, namespace_id: project.namespace, project_id: project
+
+      expect(response).to have_http_status(200)
+      expect(response).to render_template(:show)
+    end
+  end
+end
diff --git a/spec/controllers/projects/settings/members_controller_spec.rb b/spec/controllers/projects/settings/members_controller_spec.rb
new file mode 100644
index 00000000000..076d6cd9c6e
--- /dev/null
+++ b/spec/controllers/projects/settings/members_controller_spec.rb
@@ -0,0 +1,14 @@
+require('spec_helper')
+
+describe Projects::Settings::MembersController do
+  let(:project) { create(:empty_project, :public, :access_requestable) }
+
+  describe 'GET show' do
+    it 'renders show with 200 status code' do
+      get :show, namespace_id: project.namespace, project_id: project
+
+      expect(response).to have_http_status(200)
+      expect(response).to render_template(:show)
+    end
+  end
+end
diff --git a/spec/controllers/projects/tags_controller_spec.rb b/spec/controllers/projects/tags_controller_spec.rb
index 5e661c2c41d..c36a5fdd66c 100644
--- a/spec/controllers/projects/tags_controller_spec.rb
+++ b/spec/controllers/projects/tags_controller_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe Projects::TagsController do
-  let(:project) { create(:project, :public) }
+  let(:project) { create(:project, :public, :repository) }
   let!(:release) { create(:release, project: project) }
   let!(:invalid_release) { create(:release, project: project, tag: 'does-not-exist') }
 
diff --git a/spec/controllers/projects/templates_controller_spec.rb b/spec/controllers/projects/templates_controller_spec.rb
index 19a152bcb05..99d0bcfa8d1 100644
--- a/spec/controllers/projects/templates_controller_spec.rb
+++ b/spec/controllers/projects/templates_controller_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe Projects::TemplatesController do
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
   let(:user) { create(:user) }
   let(:user2) { create(:user) }
   let(:file_path_1) { '.gitlab/issue_templates/bug.md' }
diff --git a/spec/controllers/projects/tree_controller_spec.rb b/spec/controllers/projects/tree_controller_spec.rb
index 1cc050247c6..b81645a3d2d 100644
--- a/spec/controllers/projects/tree_controller_spec.rb
+++ b/spec/controllers/projects/tree_controller_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe Projects::TreeController do
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
   let(:user)    { create(:user) }
 
   before do
diff --git a/spec/controllers/projects/uploads_controller_spec.rb b/spec/controllers/projects/uploads_controller_spec.rb
index 71d0e4be834..f1c8891e87a 100644
--- a/spec/controllers/projects/uploads_controller_spec.rb
+++ b/spec/controllers/projects/uploads_controller_spec.rb
@@ -1,7 +1,7 @@
 require('spec_helper')
 
 describe Projects::UploadsController do
-  let(:project) { create(:project) }
+  let(:project) { create(:empty_project) }
   let(:user)    { create(:user) }
   let(:jpg)     { fixture_file_upload(Rails.root + 'spec/fixtures/rails_sample.jpg', 'image/jpg') }
   let(:txt)     { fixture_file_upload(Rails.root + 'spec/fixtures/doc_sample.txt', 'text/plain') }
diff --git a/spec/controllers/projects_controller_spec.rb b/spec/controllers/projects_controller_spec.rb
index 5ddcaa60dc6..9323f723bdb 100644
--- a/spec/controllers/projects_controller_spec.rb
+++ b/spec/controllers/projects_controller_spec.rb
@@ -1,11 +1,11 @@
 require('spec_helper')
 
 describe ProjectsController do
-  let(:project) { create(:project) }
-  let(:public_project) { create(:project, :public) }
-  let(:user)    { create(:user) }
-  let(:jpg)     { fixture_file_upload(Rails.root + 'spec/fixtures/rails_sample.jpg', 'image/jpg') }
-  let(:txt)     { fixture_file_upload(Rails.root + 'spec/fixtures/doc_sample.txt', 'text/plain') }
+  let(:project) { create(:empty_project) }
+  let(:public_project) { create(:empty_project, :public) }
+  let(:user) { create(:user) }
+  let(:jpg) { fixture_file_upload(Rails.root + 'spec/fixtures/rails_sample.jpg', 'image/jpg') }
+  let(:txt) { fixture_file_upload(Rails.root + 'spec/fixtures/doc_sample.txt', 'text/plain') }
 
   describe 'GET index' do
     context 'as a user' do
@@ -32,7 +32,7 @@ describe ProjectsController do
       before { sign_in(user) }
 
       context "user does not have access to project" do
-        let(:private_project) { create(:project, :private) }
+        let(:private_project) { create(:empty_project, :private) }
 
         it "does not initialize notification setting" do
           get :show, namespace_id: private_project.namespace.path, id: private_project.path
@@ -146,6 +146,8 @@ describe ProjectsController do
     end
 
     context "rendering default project view" do
+      let(:public_project) { create(:project, :public, :repository) }
+
       render_views
 
       it "renders the activity view" do
@@ -190,25 +192,11 @@ describe ProjectsController do
           expect(assigns(:project)).to eq(public_project)
           expect(response).to redirect_to("/#{public_project.path_with_namespace}")
         end
-
-        # MySQL queries are case insensitive by default, so this spec would fail.
-        if Gitlab::Database.postgresql?
-          context "when there is also a match with the same casing" do
-            let!(:other_project) { create(:project, :public, namespace: public_project.namespace, path: public_project.path.upcase) }
-
-            it "loads the exactly matched project" do
-              get :show, namespace_id: public_project.namespace.path, id: public_project.path.upcase
-
-              expect(assigns(:project)).to eq(other_project)
-              expect(response).to have_http_status(200)
-            end
-          end
-        end
       end
     end
 
     context "when the url contains .atom" do
-      let(:public_project_with_dot_atom) { build(:project, :public, name: 'my.atom', path: 'my.atom') }
+      let(:public_project_with_dot_atom) { build(:empty_project, :public, name: 'my.atom', path: 'my.atom') }
 
       it 'expects an error creating the project' do
         expect(public_project_with_dot_atom).not_to be_valid
@@ -217,7 +205,7 @@ describe ProjectsController do
 
     context 'when the project is pending deletions' do
       it 'renders a 404 error' do
-        project = create(:project, pending_delete: true)
+        project = create(:empty_project, pending_delete: true)
         sign_in(user)
 
         get :show, namespace_id: project.namespace.path, id: project.path
@@ -233,6 +221,7 @@ describe ProjectsController do
     let(:admin) { create(:admin) }
 
     it "sets the repository to the right path after a rename" do
+      project = create(:project, :repository)
       new_path = 'renamed_path'
       project_params = { path: new_path }
       controller.instance_variable_set(:@project, project)
@@ -245,7 +234,7 @@ describe ProjectsController do
 
       expect(project.repository.path).to include(new_path)
       expect(assigns(:repository).path).to eq(project.repository.path)
-      expect(response).to have_http_status(200)
+      expect(response).to have_http_status(302)
     end
   end
 
@@ -384,6 +373,8 @@ describe ProjectsController do
   end
 
   describe "GET refs" do
+    let(:public_project) { create(:project, :public) }
+
     it "gets a list of branches and tags" do
       get :refs, namespace_id: public_project.namespace.path, id: public_project.path
 
diff --git a/spec/controllers/registrations_controller_spec.rb b/spec/controllers/registrations_controller_spec.rb
index 026f41c926b..42fbfe89368 100644
--- a/spec/controllers/registrations_controller_spec.rb
+++ b/spec/controllers/registrations_controller_spec.rb
@@ -2,30 +2,60 @@ require 'spec_helper'
 
 describe RegistrationsController do
   describe '#create' do
-    around(:each) do |example|
-      perform_enqueued_jobs do
-        example.run
+    let(:user_params) { { user: { name: 'new_user', username: 'new_username', email: 'new@user.com', password: 'Any_password' } } }
+
+    context 'email confirmation' do
+      around(:each) do |example|
+        perform_enqueued_jobs do
+          example.run
+        end
       end
-    end
 
-    let(:user_params) { { user: { name: "new_user", username: "new_username", email: "new@user.com", password: "Any_password" } } }
+      context 'when send_user_confirmation_email is false' do
+        it 'signs the user in' do
+          allow_any_instance_of(ApplicationSetting).to receive(:send_user_confirmation_email).and_return(false)
+
+          expect { post(:create, user_params) }.not_to change{ ActionMailer::Base.deliveries.size }
+          expect(subject.current_user).not_to be_nil
+        end
+      end
 
-    context 'when sending email confirmation' do
-      before { allow_any_instance_of(ApplicationSetting).to receive(:send_user_confirmation_email).and_return(false) }
+      context 'when send_user_confirmation_email is true' do
+        it 'does not authenticate user and sends confirmation email' do
+          allow_any_instance_of(ApplicationSetting).to receive(:send_user_confirmation_email).and_return(true)
 
-      it 'logs user in directly' do
-        expect { post(:create, user_params) }.not_to change{ ActionMailer::Base.deliveries.size }
-        expect(subject.current_user).not_to be_nil
+          post(:create, user_params)
+
+          expect(ActionMailer::Base.deliveries.last.to.first).to eq(user_params[:user][:email])
+          expect(subject.current_user).to be_nil
+        end
       end
     end
 
-    context 'when not sending email confirmation' do
-      before { allow_any_instance_of(ApplicationSetting).to receive(:send_user_confirmation_email).and_return(true) }
+    context 'when reCAPTCHA is enabled' do
+      before do
+        stub_application_setting(recaptcha_enabled: true)
+      end
+
+      it 'displays an error when the reCAPTCHA is not solved' do
+        # Without this, `verify_recaptcha` arbitraily returns true in test env
+        Recaptcha.configuration.skip_verify_env.delete('test')
 
-      it 'does not authenticate user and sends confirmation email' do
         post(:create, user_params)
-        expect(ActionMailer::Base.deliveries.last.to.first).to eq(user_params[:user][:email])
-        expect(subject.current_user).to be_nil
+
+        expect(response).to render_template(:new)
+        expect(flash[:alert]).to include 'There was an error with the reCAPTCHA. Please re-solve the reCAPTCHA.'
+      end
+
+      it 'redirects to the dashboard when the recaptcha is solved' do
+        # Avoid test ordering issue and ensure `verify_recaptcha` returns true
+        unless Recaptcha.configuration.skip_verify_env.include?('test')
+          Recaptcha.configuration.skip_verify_env << 'test'
+        end
+
+        post(:create, user_params)
+
+        expect(flash[:notice]).to include 'Welcome! You have signed up successfully.'
       end
     end
   end
diff --git a/spec/controllers/uploads_controller_spec.rb b/spec/controllers/uploads_controller_spec.rb
index 69124ab06bf..570d9fa43f8 100644
--- a/spec/controllers/uploads_controller_spec.rb
+++ b/spec/controllers/uploads_controller_spec.rb
@@ -41,7 +41,7 @@ describe UploadsController do
     end
 
     context "when viewing a project avatar" do
-      let!(:project) { create(:project, avatar: fixture_file_upload(Rails.root + "spec/fixtures/dk.png", "image/png")) }
+      let!(:project) { create(:empty_project, avatar: fixture_file_upload(Rails.root + "spec/fixtures/dk.png", "image/png")) }
 
       context "when the project is public" do
         before do
diff --git a/spec/controllers/users_controller_spec.rb b/spec/controllers/users_controller_spec.rb
index 19a8b1fe524..bbe9aaf737f 100644
--- a/spec/controllers/users_controller_spec.rb
+++ b/spec/controllers/users_controller_spec.rb
@@ -73,7 +73,7 @@ describe UsersController do
     end
 
     context 'forked project' do
-      let(:project) { create(:project) }
+      let(:project) { create(:empty_project) }
       let(:forked_project) { Projects::ForkService.new(project, user).execute }
 
       before do
@@ -91,7 +91,7 @@ describe UsersController do
   end
 
   describe 'GET #calendar_activities' do
-    let!(:project) { create(:project) }
+    let!(:project) { create(:empty_project) }
     let!(:user) { create(:user) }
 
     before do
diff --git a/spec/db/production/settings.rb b/spec/db/production/settings.rb
index a7c5283df94..007b35bbb77 100644
--- a/spec/db/production/settings.rb
+++ b/spec/db/production/settings.rb
@@ -2,10 +2,11 @@ require 'spec_helper'
 require 'rainbow/ext/string'
 
 describe 'seed production settings', lib: true do
+  include StubENV
+
   context 'GITLAB_SHARED_RUNNERS_REGISTRATION_TOKEN is set in the environment' do
     before do
-      allow(ENV).to receive(:[]).and_call_original
-      allow(ENV).to receive(:[]).with('GITLAB_SHARED_RUNNERS_REGISTRATION_TOKEN').and_return('013456789')
+      stub_env('GITLAB_SHARED_RUNNERS_REGISTRATION_TOKEN', '013456789')
     end
 
     it 'writes the token to the database' do
diff --git a/spec/factories/ci/pipelines.rb b/spec/factories/ci/pipelines.rb
index 1735791f644..77404f46c92 100644
--- a/spec/factories/ci/pipelines.rb
+++ b/spec/factories/ci/pipelines.rb
@@ -31,6 +31,14 @@ FactoryGirl.define do
             File.read(Rails.root.join('spec/support/gitlab_stubs/gitlab_ci.yml'))
           end
         end
+
+        # Populates pipeline with errors
+        #
+        pipeline.config_processor if evaluator.config
+      end
+
+      trait :invalid do
+        config(rspec: nil)
       end
     end
   end
diff --git a/spec/factories/ci/runners.rb b/spec/factories/ci/runners.rb
index e3b73e29987..c3b4aff55ba 100644
--- a/spec/factories/ci/runners.rb
+++ b/spec/factories/ci/runners.rb
@@ -8,10 +8,18 @@ FactoryGirl.define do
     is_shared false
     active    true
 
+    trait :online do
+      contacted_at Time.now
+    end
+
     trait :shared do
       is_shared true
     end
 
+    trait :specific do
+      is_shared false
+    end
+
     trait :inactive do
       active false
     end
diff --git a/spec/factories/ci/stages.rb b/spec/factories/ci/stages.rb
index ee3b17b8bf1..7f557b25ccb 100644
--- a/spec/factories/ci/stages.rb
+++ b/spec/factories/ci/stages.rb
@@ -3,11 +3,12 @@ FactoryGirl.define do
     transient do
       name 'test'
       status nil
+      warnings nil
       pipeline factory: :ci_empty_pipeline
     end
 
     initialize_with do
-      Ci::Stage.new(pipeline, name: name, status: status)
+      Ci::Stage.new(pipeline, name: name, status: status, warnings: warnings)
     end
   end
 end
diff --git a/spec/factories/deploy_keys_projects.rb b/spec/factories/deploy_keys_projects.rb
index 27cece487bd..75f8982ecd9 100644
--- a/spec/factories/deploy_keys_projects.rb
+++ b/spec/factories/deploy_keys_projects.rb
@@ -1,6 +1,6 @@
 FactoryGirl.define do
   factory :deploy_keys_project do
     deploy_key
-    project
+    project factory: :empty_project
   end
 end
diff --git a/spec/factories/events.rb b/spec/factories/events.rb
index 8820d527c61..bfe41f71b57 100644
--- a/spec/factories/events.rb
+++ b/spec/factories/events.rb
@@ -1,6 +1,6 @@
 FactoryGirl.define do
   factory :event do
-    project
+    project factory: :empty_project
     author factory: :user
 
     factory :closed_issue_event do
diff --git a/spec/factories/file_uploader.rb b/spec/factories/file_uploader.rb
index 1b36e21f2b0..bc74aeecc3b 100644
--- a/spec/factories/file_uploader.rb
+++ b/spec/factories/file_uploader.rb
@@ -1,6 +1,6 @@
 FactoryGirl.define do
   factory :file_uploader do
-    project
+    project factory: :empty_project
     secret nil
 
     transient do
diff --git a/spec/factories/groups.rb b/spec/factories/groups.rb
index ece6beb9fa9..86f51ffca99 100644
--- a/spec/factories/groups.rb
+++ b/spec/factories/groups.rb
@@ -1,8 +1,9 @@
 FactoryGirl.define do
-  factory :group do
+  factory :group, class: Group, parent: :namespace do
     sequence(:name) { |n| "group#{n}" }
     path { name.downcase.gsub(/\s/, '_') }
     type 'Group'
+    owner nil
 
     trait :public do
       visibility_level Gitlab::VisibilityLevel::PUBLIC
diff --git a/spec/factories/issues.rb b/spec/factories/issues.rb
index 2b4670be468..7e09f1ba8ea 100644
--- a/spec/factories/issues.rb
+++ b/spec/factories/issues.rb
@@ -6,7 +6,7 @@ FactoryGirl.define do
   factory :issue do
     title
     author
-    project
+    project factory: :empty_project
 
     trait :confidential do
       confidential true
diff --git a/spec/factories/labels.rb b/spec/factories/labels.rb
index 3e8822faf97..5ba8443c62c 100644
--- a/spec/factories/labels.rb
+++ b/spec/factories/labels.rb
@@ -2,7 +2,7 @@ FactoryGirl.define do
   factory :label, class: ProjectLabel do
     sequence(:title) { |n| "label#{n}" }
     color "#990000"
-    project
+    project factory: :empty_project
 
     transient do
       priority nil
diff --git a/spec/factories/merge_requests.rb b/spec/factories/merge_requests.rb
index 37eb49c94df..22f84150bb3 100644
--- a/spec/factories/merge_requests.rb
+++ b/spec/factories/merge_requests.rb
@@ -2,7 +2,7 @@ FactoryGirl.define do
   factory :merge_request do
     title
     author
-    source_project factory: :project
+    association :source_project, :repository, factory: :project
     target_project { source_project }
 
     # $ git log --pretty=oneline feature..master
diff --git a/spec/factories/milestones.rb b/spec/factories/milestones.rb
index 84da71ed6dc..841ab3c73b8 100644
--- a/spec/factories/milestones.rb
+++ b/spec/factories/milestones.rb
@@ -1,7 +1,7 @@
 FactoryGirl.define do
   factory :milestone do
     title
-    project
+    project factory: :empty_project
 
     trait :active do
       state "active"
diff --git a/spec/factories/notes.rb b/spec/factories/notes.rb
index a10ba629760..a21da7074f9 100644
--- a/spec/factories/notes.rb
+++ b/spec/factories/notes.rb
@@ -4,7 +4,7 @@ include ActionDispatch::TestProcess
 
 FactoryGirl.define do
   factory :note do
-    project
+    project factory: :empty_project
     note "Note"
     author
     on_issue
@@ -13,12 +13,19 @@ FactoryGirl.define do
     factory :note_on_issue,              traits: [:on_issue], aliases: [:votable_note]
     factory :note_on_merge_request,      traits: [:on_merge_request]
     factory :note_on_project_snippet,    traits: [:on_project_snippet]
+    factory :note_on_personal_snippet,   traits: [:on_personal_snippet]
     factory :system_note,                traits: [:system]
 
-    factory :legacy_diff_note_on_commit, traits: [:on_commit, :legacy_diff_note], class: LegacyDiffNote
-    factory :legacy_diff_note_on_merge_request, traits: [:on_merge_request, :legacy_diff_note], class: LegacyDiffNote
+    factory :legacy_diff_note_on_commit, traits: [:on_commit, :legacy_diff_note], class: LegacyDiffNote do
+      association :project, :repository
+    end
+
+    factory :legacy_diff_note_on_merge_request, traits: [:on_merge_request, :legacy_diff_note], class: LegacyDiffNote do
+      association :project, :repository
+    end
 
     factory :diff_note_on_merge_request, traits: [:on_merge_request], class: DiffNote do
+      association :project, :repository
       position do
         Gitlab::Diff::Position.new(
           old_path: "files/ruby/popen.rb",
@@ -36,6 +43,7 @@ FactoryGirl.define do
     end
 
     factory :diff_note_on_commit, traits: [:on_commit], class: DiffNote do
+      association :project, :repository
       position do
         Gitlab::Diff::Position.new(
           old_path: "files/ruby/popen.rb",
@@ -48,6 +56,7 @@ FactoryGirl.define do
     end
 
     trait :on_commit do
+      association :project, :repository
       noteable nil
       noteable_type 'Commit'
       noteable_id nil
@@ -70,6 +79,11 @@ FactoryGirl.define do
       noteable { create(:project_snippet, project: project) }
     end
 
+    trait :on_personal_snippet do
+      noteable { create(:personal_snippet) }
+      project nil
+    end
+
     trait :system do
       system true
     end
diff --git a/spec/factories/project_group_links.rb b/spec/factories/project_group_links.rb
index e73cc05f9d7..50341d943f5 100644
--- a/spec/factories/project_group_links.rb
+++ b/spec/factories/project_group_links.rb
@@ -1,6 +1,6 @@
 FactoryGirl.define do
   factory :project_group_link do
-    project
+    project factory: :empty_project
     group
   end
 end
diff --git a/spec/factories/project_members.rb b/spec/factories/project_members.rb
index c21927640d1..d62799a5a47 100644
--- a/spec/factories/project_members.rb
+++ b/spec/factories/project_members.rb
@@ -1,7 +1,7 @@
 FactoryGirl.define do
   factory :project_member do
     user
-    project
+    project factory: :empty_project
     master
 
     trait(:guest)     { access_level ProjectMember::GUEST }
diff --git a/spec/factories/project_snippets.rb b/spec/factories/project_snippets.rb
index d681a2c8483..e0fe1b36fd3 100644
--- a/spec/factories/project_snippets.rb
+++ b/spec/factories/project_snippets.rb
@@ -1,5 +1,5 @@
 FactoryGirl.define do
   factory :project_snippet, parent: :snippet, class: :ProjectSnippet do
-    project
+    project factory: :empty_project
   end
 end
diff --git a/spec/factories/projects.rb b/spec/factories/projects.rb
index f7fa834d7a2..992580a6b34 100644
--- a/spec/factories/projects.rb
+++ b/spec/factories/projects.rb
@@ -24,10 +24,18 @@ FactoryGirl.define do
       visibility_level Gitlab::VisibilityLevel::PRIVATE
     end
 
+    trait :archived do
+      archived true
+    end
+
     trait :access_requestable do
       request_access_enabled true
     end
 
+    trait :repository do
+      # no-op... for now!
+    end
+
     trait :empty_repo do
       after(:create) do |project|
         project.create_repository
diff --git a/spec/factories/releases.rb b/spec/factories/releases.rb
index 74497dc82c0..6a6d6fa171f 100644
--- a/spec/factories/releases.rb
+++ b/spec/factories/releases.rb
@@ -2,6 +2,6 @@ FactoryGirl.define do
   factory :release do
     tag "v1.1.0"
     description "Awesome release"
-    project
+    project factory: :empty_project
   end
 end
diff --git a/spec/factories/sent_notifications.rb b/spec/factories/sent_notifications.rb
index 78eb929c6e7..6287c40afe9 100644
--- a/spec/factories/sent_notifications.rb
+++ b/spec/factories/sent_notifications.rb
@@ -1,6 +1,6 @@
 FactoryGirl.define do
   factory :sent_notification do
-    project
+    project factory: :empty_project
     recipient factory: :user
     noteable factory: :issue
     reply_key "0123456789abcdef" * 2
diff --git a/spec/factories/services.rb b/spec/factories/services.rb
index 9de78d68280..a14a46c803e 100644
--- a/spec/factories/services.rb
+++ b/spec/factories/services.rb
@@ -1,5 +1,5 @@
 FactoryGirl.define do
   factory :service do
-    project
+    project factory: :empty_project
   end
 end
diff --git a/spec/factories/timelogs.rb b/spec/factories/timelogs.rb
new file mode 100644
index 00000000000..12fc4ec4486
--- /dev/null
+++ b/spec/factories/timelogs.rb
@@ -0,0 +1,9 @@
+# Read about factories at https://github.com/thoughtbot/factory_girl
+
+FactoryGirl.define do
+  factory :timelog do
+    time_spent 3600
+    user
+    association :trackable, factory: :issue
+  end
+end
diff --git a/spec/factories/todos.rb b/spec/factories/todos.rb
index 082b02116c0..91d6f39a5bf 100644
--- a/spec/factories/todos.rb
+++ b/spec/factories/todos.rb
@@ -1,6 +1,6 @@
 FactoryGirl.define do
   factory :todo do
-    project
+    project factory: :empty_project
     author
     user
     target factory: :issue
@@ -28,6 +28,10 @@ FactoryGirl.define do
       action { Todo::APPROVAL_REQUIRED }
     end
 
+    trait :unmergeable do
+      action { Todo::UNMERGEABLE }
+    end
+
     trait :done do
       state :done
     end
diff --git a/spec/factories/trending_project.rb b/spec/factories/trending_project.rb
new file mode 100644
index 00000000000..246176611dc
--- /dev/null
+++ b/spec/factories/trending_project.rb
@@ -0,0 +1,6 @@
+FactoryGirl.define do
+  # TrendingProject
+  factory :trending_project, class: 'TrendingProject' do
+    project
+  end
+end
diff --git a/spec/features/admin/admin_deploy_keys_spec.rb b/spec/features/admin/admin_deploy_keys_spec.rb
index 8bf68480785..7ce6cce0a5c 100644
--- a/spec/features/admin/admin_deploy_keys_spec.rb
+++ b/spec/features/admin/admin_deploy_keys_spec.rb
@@ -15,15 +15,36 @@ RSpec.describe 'admin deploy keys', type: :feature do
     expect(page).to have_content(another_deploy_key.title)
   end
 
-  it 'creates new deploy key' do
-    visit admin_deploy_keys_path
+  describe 'create new deploy key' do
+    before do
+      visit admin_deploy_keys_path
+      click_link 'New Deploy Key'
+    end
+
+    it 'creates new deploy key' do
+      fill_deploy_key
+      click_button 'Create'
+
+      expect_renders_new_key
+    end
+
+    it 'creates new deploy key with write access' do
+      fill_deploy_key
+      check "deploy_key_can_push"
+      click_button "Create"
+
+      expect_renders_new_key
+      expect(page).to have_content('Yes')
+    end
 
-    click_link 'New Deploy Key'
-    fill_in 'deploy_key_title', with: 'laptop'
-    fill_in 'deploy_key_key', with: 'ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEAzrEJUIR6Y03TCE9rIJ+GqTBvgb8t1jI9h5UBzCLuK4VawOmkLornPqLDrGbm6tcwM/wBrrLvVOqi2HwmkKEIecVO0a64A4rIYScVsXIniHRS6w5twyn1MD3sIbN+socBDcaldECQa2u1dI3tnNVcs8wi77fiRe7RSxePsJceGoheRQgC8AZ510UdIlO+9rjIHUdVN7LLyz512auAfYsgx1OfablkQ/XJcdEwDNgi9imI6nAXhmoKUm1IPLT2yKajTIC64AjLOnE0YyCh6+7RFMpiMyu1qiOCpdjYwTgBRiciNRZCH8xIedyCoAmiUgkUT40XYHwLuwiPJICpkAzp7Q== user@laptop'
-    click_button 'Create'
+    def expect_renders_new_key
+      expect(current_path).to eq admin_deploy_keys_path
+      expect(page).to have_content('laptop')
+    end
 
-    expect(current_path).to eq admin_deploy_keys_path
-    expect(page).to have_content('laptop')
+    def fill_deploy_key
+      fill_in 'deploy_key_title', with: 'laptop'
+      fill_in 'deploy_key_key', with: 'ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEAzrEJUIR6Y03TCE9rIJ+GqTBvgb8t1jI9h5UBzCLuK4VawOmkLornPqLDrGbm6tcwM/wBrrLvVOqi2HwmkKEIecVO0a64A4rIYScVsXIniHRS6w5twyn1MD3sIbN+socBDcaldECQa2u1dI3tnNVcs8wi77fiRe7RSxePsJceGoheRQgC8AZ510UdIlO+9rjIHUdVN7LLyz512auAfYsgx1OfablkQ/XJcdEwDNgi9imI6nAXhmoKUm1IPLT2yKajTIC64AjLOnE0YyCh6+7RFMpiMyu1qiOCpdjYwTgBRiciNRZCH8xIedyCoAmiUgkUT40XYHwLuwiPJICpkAzp7Q== user@laptop'
+    end
   end
 end
diff --git a/spec/features/admin/admin_disables_git_access_protocol_spec.rb b/spec/features/admin/admin_disables_git_access_protocol_spec.rb
index 66044b44495..e8e080ce3e2 100644
--- a/spec/features/admin/admin_disables_git_access_protocol_spec.rb
+++ b/spec/features/admin/admin_disables_git_access_protocol_spec.rb
@@ -1,10 +1,13 @@
 require 'rails_helper'
 
 feature 'Admin disables Git access protocol', feature: true do
+  include StubENV
+
   let(:project) { create(:empty_project, :empty_repo) }
   let(:admin) { create(:admin) }
 
   background do
+    stub_env('IN_MEMORY_APPLICATION_SETTINGS', 'false')
     login_as(admin)
   end
 
diff --git a/spec/features/admin/admin_groups_spec.rb b/spec/features/admin/admin_groups_spec.rb
index 9c19db6b420..a871e370ba2 100644
--- a/spec/features/admin/admin_groups_spec.rb
+++ b/spec/features/admin/admin_groups_spec.rb
@@ -1,15 +1,39 @@
 require 'spec_helper'
 
 feature 'Admin Groups', feature: true do
+  include Select2Helper
+
   let(:internal) { Gitlab::VisibilityLevel::INTERNAL }
+  let(:user) { create :user }
+  let!(:group) { create :group }
+  let!(:current_user) { login_as :admin }
 
   before do
-    login_as(:admin)
-
     stub_application_setting(default_group_visibility: internal)
   end
 
+  describe 'list' do
+    it 'renders groups' do
+      visit admin_groups_path
+
+      expect(page).to have_content(group.name)
+    end
+  end
+
   describe 'create a group' do
+    it 'creates new group' do
+      visit admin_groups_path
+
+      click_link "New Group"
+      fill_in 'group_path', with: 'gitlab'
+      fill_in 'group_description', with: 'Group description'
+      click_button "Create group"
+
+      expect(current_path).to eq admin_group_path(Group.find_by(path: 'gitlab'))
+      expect(page).to have_content('Group: gitlab')
+      expect(page).to have_content('Group description')
+    end
+
     scenario 'shows the visibility level radio populated with the default value' do
       visit new_admin_group_path
 
@@ -37,6 +61,91 @@ feature 'Admin Groups', feature: true do
     end
   end
 
+  describe 'add user into a group', js: true do
+    shared_context 'adds user into a group' do
+      it do
+        visit admin_group_path(group)
+
+        select2(user_selector, from: '#user_ids', multiple: true)
+        page.within '#new_project_member' do
+          select2(Gitlab::Access::REPORTER, from: '#access_level')
+        end
+        click_button "Add users to group"
+        page.within ".group-users-list" do
+          expect(page).to have_content(user.name)
+          expect(page).to have_content('Reporter')
+        end
+      end
+    end
+
+    it_behaves_like 'adds user into a group' do
+      let(:user_selector) { user.id }
+    end
+
+    it_behaves_like 'adds user into a group' do
+      let(:user_selector) { user.email }
+    end
+  end
+
+  describe 'add admin himself to a group' do
+    before do
+      group.add_user(:user, Gitlab::Access::OWNER)
+    end
+
+    it 'adds admin a to a group as developer', js: true do
+      visit group_group_members_path(group)
+
+      page.within '.users-group-form' do
+        select2(current_user.id, from: '#user_ids', multiple: true)
+        select 'Developer', from: 'access_level'
+      end
+
+      click_button 'Add to group'
+
+      page.within '.content-list' do
+        expect(page).to have_content(current_user.name)
+        expect(page).to have_content('Developer')
+      end
+    end
+  end
+
+  describe 'admin remove himself from a group', js: true do
+    it 'removes admin from the group' do
+      group.add_user(current_user, Gitlab::Access::DEVELOPER)
+
+      visit group_group_members_path(group)
+
+      page.within '.content-list' do
+        expect(page).to have_content(current_user.name)
+        expect(page).to have_content('Developer')
+      end
+
+      find(:css, 'li', text: current_user.name).find(:css, 'a.btn-remove').click
+
+      visit group_group_members_path(group)
+
+      page.within '.content-list' do
+        expect(page).not_to have_content(current_user.name)
+        expect(page).not_to have_content('Developer')
+      end
+    end
+  end
+
+  describe 'shared projects' do
+    it 'renders shared project' do
+      empty_project = create(:empty_project)
+      empty_project.project_group_links.create!(
+        group_access: Gitlab::Access::MASTER,
+        group: group
+      )
+
+      visit admin_group_path(group)
+
+      expect(page).to have_content(empty_project.name_with_namespace)
+      expect(page).to have_content('Projects shared with')
+    end
+  end
+
   def expect_selected_visibility(level)
     selector = "#group_visibility_level_#{level}[checked=checked]"
 
diff --git a/spec/features/admin/admin_health_check_spec.rb b/spec/features/admin/admin_health_check_spec.rb
index dec2dedf2b5..f7e49a56deb 100644
--- a/spec/features/admin/admin_health_check_spec.rb
+++ b/spec/features/admin/admin_health_check_spec.rb
@@ -1,9 +1,11 @@
 require 'spec_helper'
 
 feature "Admin Health Check", feature: true do
+  include StubENV
   include WaitForAjax
 
   before do
+    stub_env('IN_MEMORY_APPLICATION_SETTINGS', 'false')
     login_as :admin
   end
 
@@ -12,11 +14,12 @@ feature "Admin Health Check", feature: true do
       visit admin_health_check_path
     end
 
-    it { page.has_text? 'Health Check' }
-    it { page.has_text? 'Health information can be retrieved' }
-
     it 'has a health check access token' do
+      page.has_text? 'Health Check'
+      page.has_text? 'Health information can be retrieved'
+
       token = current_application_settings.health_check_access_token
+
       expect(page).to have_content("Access token is #{token}")
       expect(page).to have_selector('#health-check-token', text: token)
     end
diff --git a/spec/features/admin/admin_projects_spec.rb b/spec/features/admin/admin_projects_spec.rb
index a5b88812b75..87a8f62687a 100644
--- a/spec/features/admin/admin_projects_spec.rb
+++ b/spec/features/admin/admin_projects_spec.rb
@@ -10,7 +10,7 @@ describe "Admin::Projects", feature: true  do
   end
 
   describe "GET /admin/projects" do
-    let!(:archived_project) { create :project, :public, archived: true }
+    let!(:archived_project) { create :project, :public, :archived }
 
     before do
       visit admin_projects_path
diff --git a/spec/features/admin/admin_runners_spec.rb b/spec/features/admin/admin_runners_spec.rb
index d92c66b689d..f05fbe3d062 100644
--- a/spec/features/admin/admin_runners_spec.rb
+++ b/spec/features/admin/admin_runners_spec.rb
@@ -1,7 +1,10 @@
 require 'spec_helper'
 
 describe "Admin Runners" do
+  include StubENV
+
   before do
+    stub_env('IN_MEMORY_APPLICATION_SETTINGS', 'false')
     login_as :admin
   end
 
diff --git a/spec/features/admin/admin_settings_spec.rb b/spec/features/admin/admin_settings_spec.rb
index 47fa2f14307..de42ab81fac 100644
--- a/spec/features/admin/admin_settings_spec.rb
+++ b/spec/features/admin/admin_settings_spec.rb
@@ -1,7 +1,10 @@
 require 'spec_helper'
 
 feature 'Admin updates settings', feature: true do
-  before(:each) do
+  include StubENV
+
+  before do
+    stub_env('IN_MEMORY_APPLICATION_SETTINGS', 'false')
     login_as :admin
     visit admin_application_settings_path
   end
diff --git a/spec/features/admin/admin_users_spec.rb b/spec/features/admin/admin_users_spec.rb
index 55ffc6761f8..a586f8d3184 100644
--- a/spec/features/admin/admin_users_spec.rb
+++ b/spec/features/admin/admin_users_spec.rb
@@ -1,9 +1,13 @@
 require 'spec_helper'
 
-describe "Admin::Users", feature: true  do
+describe "Admin::Users", feature: true do
   include WaitForAjax
 
-  before { login_as :admin }
+  let!(:user) do
+    create(:omniauth_user, provider: 'twitter', extern_uid: '123456')
+  end
+
+  let!(:current_user) { login_as :admin }
 
   describe "GET /admin/users" do
     before do
@@ -15,8 +19,10 @@ describe "Admin::Users", feature: true  do
     end
 
     it "has users list" do
-      expect(page).to have_content(@user.email)
-      expect(page).to have_content(@user.name)
+      expect(page).to have_content(current_user.email)
+      expect(page).to have_content(current_user.name)
+      expect(page).to have_content(user.email)
+      expect(page).to have_content(user.name)
     end
 
     describe 'Two-factor Authentication filters' do
@@ -40,8 +46,6 @@ describe "Admin::Users", feature: true  do
       end
 
       it 'counts users who have not enabled 2FA' do
-        create(:user)
-
         visit admin_users_path
 
         page.within('.filter-two-factor-disabled small') do
@@ -50,8 +54,6 @@ describe "Admin::Users", feature: true  do
       end
 
       it 'filters by users who have not enabled 2FA' do
-        user = create(:user)
-
         visit admin_users_path
         click_link '2FA Disabled'
 
@@ -110,10 +112,10 @@ describe "Admin::Users", feature: true  do
   describe "GET /admin/users/:id" do
     it "has user info" do
       visit admin_users_path
-      click_link @user.name
+      click_link user.name
 
-      expect(page).to have_content(@user.email)
-      expect(page).to have_content(@user.name)
+      expect(page).to have_content(user.email)
+      expect(page).to have_content(user.name)
     end
 
     describe 'Impersonation' do
@@ -126,7 +128,7 @@ describe "Admin::Users", feature: true  do
         end
 
         it 'does not show impersonate button for admin itself' do
-          visit admin_user_path(@user)
+          visit admin_user_path(current_user)
 
           expect(page).not_to have_content('Impersonate')
         end
@@ -158,7 +160,7 @@ describe "Admin::Users", feature: true  do
         it 'logs out of impersonated user back to original user' do
           find(:css, 'li.impersonation a').click
 
-          expect(page.find(:css, '.header-user .profile-link')['data-user']).to eql(@user.username)
+          expect(page.find(:css, '.header-user .profile-link')['data-user']).to eql(current_user.username)
         end
 
         it 'is redirected back to the impersonated users page in the admin after stopping' do
@@ -171,15 +173,15 @@ describe "Admin::Users", feature: true  do
 
     describe 'Two-factor Authentication status' do
       it 'shows when enabled' do
-        @user.update_attribute(:otp_required_for_login, true)
+        user.update_attribute(:otp_required_for_login, true)
 
-        visit admin_user_path(@user)
+        visit admin_user_path(user)
 
         expect_two_factor_status('Enabled')
       end
 
       it 'shows when disabled' do
-        visit admin_user_path(@user)
+        visit admin_user_path(user)
 
         expect_two_factor_status('Disabled')
       end
@@ -194,9 +196,8 @@ describe "Admin::Users", feature: true  do
 
   describe "GET /admin/users/:id/edit" do
     before do
-      @simple_user = create(:user)
       visit admin_users_path
-      click_link "edit_user_#{@simple_user.id}"
+      click_link "edit_user_#{user.id}"
     end
 
     it "has user edit page" do
@@ -214,45 +215,58 @@ describe "Admin::Users", feature: true  do
         click_button "Save changes"
       end
 
-      it "shows page with  new data" do
+      it "shows page with new data" do
         expect(page).to have_content('bigbang@mail.com')
         expect(page).to have_content('Big Bang')
       end
 
       it "changes user entry" do
-        @simple_user.reload
-        expect(@simple_user.name).to eq('Big Bang')
-        expect(@simple_user.is_admin?).to be_truthy
-        expect(@simple_user.password_expires_at).to be <= Time.now
+        user.reload
+        expect(user.name).to eq('Big Bang')
+        expect(user.is_admin?).to be_truthy
+        expect(user.password_expires_at).to be <= Time.now
+      end
+    end
+
+    describe 'update username to non ascii char' do
+      it do
+        fill_in 'user_username', with: '\u3042\u3044'
+        click_button('Save')
+
+        page.within '#error_explanation' do
+          expect(page).to have_content('Username')
+        end
+
+        expect(page).to have_selector(%(form[action="/admin/users/#{user.username}"]))
       end
     end
   end
 
   describe "GET /admin/users/:id/projects" do
+    let(:group) { create(:group) }
+    let!(:project) { create(:project, group: group) }
+
     before do
-      @group = create(:group)
-      @project = create(:project, group: @group)
-      @simple_user = create(:user)
-      @group.add_developer(@simple_user)
+      group.add_developer(user)
 
-      visit projects_admin_user_path(@simple_user)
+      visit projects_admin_user_path(user)
     end
 
     it "lists group projects" do
       within(:css, '.append-bottom-default + .panel') do
         expect(page).to have_content 'Group projects'
-        expect(page).to have_link @group.name, admin_group_path(@group)
+        expect(page).to have_link group.name, admin_group_path(group)
       end
     end
 
     it 'allows navigation to the group details' do
       within(:css, '.append-bottom-default + .panel') do
-        click_link @group.name
+        click_link group.name
       end
       within(:css, 'h3.page-title') do
-        expect(page).to have_content "Group: #{@group.name}"
+        expect(page).to have_content "Group: #{group.name}"
       end
-      expect(page).to have_content @project.name
+      expect(page).to have_content project.name
     end
 
     it 'shows the group access level' do
@@ -270,4 +284,99 @@ describe "Admin::Users", feature: true  do
       expect(page).not_to have_selector('.group_member')
     end
   end
+
+  describe 'show user attributes' do
+    it do
+      visit admin_users_path
+
+      click_link user.name
+
+      expect(page).to have_content 'Account'
+      expect(page).to have_content 'Personal projects limit'
+    end
+  end
+
+  describe 'remove users secondary email', js: true do
+    let!(:secondary_email) do
+      create :email, email: 'secondary@example.com', user: user
+    end
+
+    it do
+      visit admin_user_path(user.username)
+
+      expect(page).to have_content("Secondary email: #{secondary_email.email}")
+
+      find("#remove_email_#{secondary_email.id}").click
+
+      expect(page).not_to have_content(secondary_email.email)
+    end
+  end
+
+  describe 'show user keys' do
+    let!(:key1) do
+      create(:key, user: user, title: "ssh-rsa Key1", key: "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQC4FIEBXGi4bPU8kzxMefudPIJ08/gNprdNTaO9BR/ndy3+58s2HCTw2xCHcsuBmq+TsAqgEidVq4skpqoTMB+Uot5Uzp9z4764rc48dZiI661izoREoKnuRQSsRqUTHg5wrLzwxlQbl1MVfRWQpqiz/5KjBC7yLEb9AbusjnWBk8wvC1bQPQ1uLAauEA7d836tgaIsym9BrLsMVnR4P1boWD3Xp1B1T/ImJwAGHvRmP/ycIqmKdSpMdJXwxcb40efWVj0Ibbe7ii9eeoLdHACqevUZi6fwfbymdow+FeqlkPoHyGg3Cu4vD/D8+8cRc7mE/zGCWcQ15Var83Tczour Key1")
+    end
+
+    let!(:key2) do
+      create(:key, user: user, title: "ssh-rsa Key2", key: "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDQSTWXhJAX/He+nG78MiRRRn7m0Pb0XbcgTxE0etArgoFoh9WtvDf36HG6tOSg/0UUNcp0dICsNAmhBKdncp6cIyPaXJTURPRAGvhI0/VDk4bi27bRnccGbJ/hDaUxZMLhhrzY0r22mjVf8PF6dvv5QUIQVm1/LeaWYsHHvLgiIjwrXirUZPnFrZw6VLREoBKG8uWvfSXw1L5eapmstqfsME8099oi+vWLR8MgEysZQmD28M73fgW4zek6LDQzKQyJx9nB+hJkKUDvcuziZjGmRFlNgSA2mguERwL1OXonD8WYUrBDGKroIvBT39zS5d9tQDnidEJZ9Y8gv5ViYP7x Key2")
+    end
+
+    it do
+      visit admin_users_path
+
+      click_link user.name
+      click_link 'SSH keys'
+
+      expect(page).to have_content(key1.title)
+      expect(page).to have_content(key2.title)
+
+      click_link key2.title
+
+      expect(page).to have_content(key2.title)
+      expect(page).to have_content(key2.key)
+
+      click_link 'Remove'
+
+      expect(page).not_to have_content(key2.title)
+    end
+  end
+
+  describe 'show user identities' do
+    it 'shows user identities' do
+      visit admin_user_identities_path(user)
+
+      expect(page).to have_content(user.name)
+      expect(page).to have_content('twitter')
+    end
+  end
+
+  describe 'update user identities' do
+    before do
+      allow(Gitlab::OAuth::Provider).to receive(:providers).and_return([:twitter, :twitter_updated])
+    end
+
+    it 'modifies twitter identity' do
+      visit admin_user_identities_path(user)
+
+      find('.table').find(:link, 'Edit').click
+      fill_in 'identity_extern_uid', with: '654321'
+      select 'twitter_updated', from: 'identity_provider'
+      click_button 'Save changes'
+
+      expect(page).to have_content(user.name)
+      expect(page).to have_content('twitter_updated')
+      expect(page).to have_content('654321')
+    end
+  end
+
+  describe 'remove user with identities' do
+    it 'removes user with twitter identity' do
+      visit admin_user_identities_path(user)
+
+      click_link 'Delete'
+
+      expect(page).to have_content(user.name)
+      expect(page).not_to have_content('twitter')
+    end
+  end
 end
diff --git a/spec/features/admin/admin_uses_repository_checks_spec.rb b/spec/features/admin/admin_uses_repository_checks_spec.rb
index 661fb761809..855247de2ea 100644
--- a/spec/features/admin/admin_uses_repository_checks_spec.rb
+++ b/spec/features/admin/admin_uses_repository_checks_spec.rb
@@ -1,7 +1,12 @@
 require 'rails_helper'
 
 feature 'Admin uses repository checks', feature: true do
-  before { login_as :admin }
+  include StubENV
+
+  before do
+    stub_env('IN_MEMORY_APPLICATION_SETTINGS', 'false')
+    login_as :admin
+  end
 
   scenario 'to trigger a single check' do
     project = create(:empty_project)
@@ -29,7 +34,7 @@ feature 'Admin uses repository checks', feature: true do
 
   scenario 'to clear all repository checks', js: true do
     visit admin_application_settings_path
-    
+
     expect(RepositoryCheck::ClearWorker).to receive(:perform_async)
 
     click_link 'Clear all repository checks'
diff --git a/spec/features/boards/sidebar_spec.rb b/spec/features/boards/sidebar_spec.rb
index c16aafa1470..188d33e8ef4 100644
--- a/spec/features/boards/sidebar_spec.rb
+++ b/spec/features/boards/sidebar_spec.rb
@@ -125,7 +125,9 @@ describe 'Issue Boards', feature: true, js: true do
         first('.card').click
       end
 
-      page.within('.assignee') do
+      page.within(find('.assignee')) do
+        expect(page).to have_content('No assignee')
+
         click_link 'assign yourself'
 
         wait_for_vue_resource
diff --git a/spec/features/ci_lint_spec.rb b/spec/features/ci_lint_spec.rb
index 81077f4b005..3ebc432206a 100644
--- a/spec/features/ci_lint_spec.rb
+++ b/spec/features/ci_lint_spec.rb
@@ -1,6 +1,6 @@
 require 'spec_helper'
 
-describe 'CI Lint' do
+describe 'CI Lint', js: true do
   before do
     login_as :user
   end
@@ -8,7 +8,10 @@ describe 'CI Lint' do
   describe 'YAML parsing' do
     before do
       visit ci_lint_path
-      fill_in 'content', with: yaml_content
+      # Ace editor updates a hidden textarea and it happens asynchronously
+      # `sleep 0.1` is actually needed here because of this
+      execute_script("ace.edit('ci-editor').setValue(" + yaml_content.to_json + ");")
+      sleep 0.1
       click_on 'Validate'
     end
 
@@ -40,7 +43,7 @@ describe 'CI Lint' do
       let(:yaml_content) { 'my yaml content' }
 
       it 'loads previous YAML content after validation' do
-        expect(page).to have_field('content', with: 'my yaml content', type: 'textarea')
+        expect(page).to have_field('content', with: 'my yaml content', visible: false, type: 'textarea')
       end
     end
   end
diff --git a/spec/features/copy_as_gfm_spec.rb b/spec/features/copy_as_gfm_spec.rb
new file mode 100644
index 00000000000..f3a5b565122
--- /dev/null
+++ b/spec/features/copy_as_gfm_spec.rb
@@ -0,0 +1,432 @@
+require 'spec_helper'
+
+describe 'Copy as GFM', feature: true, js: true do
+  include GitlabMarkdownHelper
+  include ActionView::Helpers::JavaScriptHelper
+
+  before do
+    @feat = MarkdownFeature.new
+
+    # `markdown` helper expects a `@project` variable
+    @project = @feat.project
+
+    visit namespace_project_issue_path(@project.namespace, @project, @feat.issue)
+  end
+
+  # The filters referenced in lib/banzai/pipeline/gfm_pipeline.rb convert GitLab Flavored Markdown (GFM) to HTML.
+  # The handlers defined in app/assets/javascripts/copy_as_gfm.js.es6 consequently convert that same HTML to GFM.
+  # To make sure these filters and handlers are properly aligned, this spec tests the GFM-to-HTML-to-GFM cycle
+  # by verifying (`html_to_gfm(gfm_to_html(gfm)) == gfm`) for a number of examples of GFM for every filter, using the `verify` helper.
+
+  # These are all in a single `it` for performance reasons.
+  it 'works', :aggregate_failures do
+    verify(
+      'nesting',
+
+      '> 1. [x] **[$`2 + 2`$ {-=-}{+=+} 2^2 ~~:thumbsup:~~](http://google.com)**'
+    )
+
+    verify(
+      'a real world example from the gitlab-ce README',
+
+      <<-GFM.strip_heredoc
+        # GitLab
+
+        [![Build status](https://gitlab.com/gitlab-org/gitlab-ce/badges/master/build.svg)](https://gitlab.com/gitlab-org/gitlab-ce/commits/master)
+        [![CE coverage report](https://gitlab.com/gitlab-org/gitlab-ce/badges/master/coverage.svg?job=coverage)](https://gitlab-org.gitlab.io/gitlab-ce/coverage-ruby)
+        [![Code Climate](https://codeclimate.com/github/gitlabhq/gitlabhq.svg)](https://codeclimate.com/github/gitlabhq/gitlabhq)
+        [![Core Infrastructure Initiative Best Practices](https://bestpractices.coreinfrastructure.org/projects/42/badge)](https://bestpractices.coreinfrastructure.org/projects/42)
+
+        ## Canonical source
+
+        The canonical source of GitLab Community Edition is [hosted on GitLab.com](https://gitlab.com/gitlab-org/gitlab-ce/).
+
+        ## Open source software to collaborate on code
+
+        To see how GitLab looks please see the [features page on our website](https://about.gitlab.com/features/).
+
+
+        - Manage Git repositories with fine grained access controls that keep your code secure
+
+        - Perform code reviews and enhance collaboration with merge requests
+
+        - Complete continuous integration (CI) and CD pipelines to builds, test, and deploy your applications
+
+        - Each project can also have an issue tracker, issue board, and a wiki
+
+        - Used by more than 100,000 organizations, GitLab is the most popular solution to manage Git repositories on-premises
+
+        - Completely free and open source (MIT Expat license)
+      GFM
+    )
+
+    verify(
+      'InlineDiffFilter',
+
+      '{-Deleted text-}',
+      '{+Added text+}'
+    )
+
+    verify(
+      'TaskListFilter',
+
+      '- [ ] Unchecked task',
+      '- [x] Checked task',
+      '1. [ ] Unchecked numbered task',
+      '1. [x] Checked numbered task'
+    )
+
+    verify(
+      'ReferenceFilter',
+
+      # issue reference
+      @feat.issue.to_reference,
+      # full issue reference
+      @feat.issue.to_reference(full: true),
+      # issue URL
+      namespace_project_issue_url(@project.namespace, @project, @feat.issue),
+      # issue URL with note anchor
+      namespace_project_issue_url(@project.namespace, @project, @feat.issue, anchor: 'note_123'),
+      # issue link
+      "[Issue](#{namespace_project_issue_url(@project.namespace, @project, @feat.issue)})",
+      # issue link with note anchor
+      "[Issue](#{namespace_project_issue_url(@project.namespace, @project, @feat.issue, anchor: 'note_123')})",
+    )
+
+    verify(
+      'AutolinkFilter',
+
+      'https://example.com'
+    )
+
+    verify(
+      'TableOfContentsFilter',
+
+      '[[_TOC_]]'
+    )
+
+    verify(
+      'EmojiFilter',
+
+      ':thumbsup:'
+    )
+
+    verify(
+      'ImageLinkFilter',
+
+      '![Image](https://example.com/image.png)'
+    )
+
+    verify(
+      'VideoLinkFilter',
+
+      '![Video](https://example.com/video.mp4)'
+    )
+
+    verify(
+      'MathFilter: math as converted from GFM to HTML',
+
+      '$`c = \pm\sqrt{a^2 + b^2}`$',
+
+      # math block
+      <<-GFM.strip_heredoc
+        ```math
+        c = \pm\sqrt{a^2 + b^2}
+        ```
+      GFM
+    )
+
+    aggregate_failures('MathFilter: math as transformed from HTML to KaTeX') do
+      gfm = '$`c = \pm\sqrt{a^2 + b^2}`$'
+
+      html = <<-HTML.strip_heredoc
+        <span class="katex">
+          <span class="katex-mathml">
+            <math>
+              <semantics>
+                <mrow>
+                  <mi>c</mi>
+                  <mo>=</mo>
+                  <mo>±</mo>
+                  <msqrt>
+                    <mrow>
+                      <msup>
+                        <mi>a</mi>
+                        <mn>2</mn>
+                      </msup>
+                      <mo>+</mo>
+                      <msup>
+                        <mi>b</mi>
+                        <mn>2</mn>
+                      </msup>
+                    </mrow>
+                  </msqrt>
+                </mrow>
+                <annotation encoding="application/x-tex">c = \\pm\\sqrt{a^2 + b^2}</annotation>
+              </semantics>
+            </math>
+          </span>
+          <span class="katex-html" aria-hidden="true">
+              <span class="strut" style="height: 0.913389em;"></span>
+              <span class="strut bottom" style="height: 1.04em; vertical-align: -0.126611em;"></span>
+              <span class="base textstyle uncramped">
+                <span class="mord mathit">c</span>
+                <span class="mrel">=</span>
+                <span class="mord">±</span>
+                <span class="sqrt mord"><span class="sqrt-sign" style="top: -0.073389em;">
+                  <span class="style-wrap reset-textstyle textstyle uncramped">√</span>
+                </span>
+                <span class="vlist">
+                  <span class="" style="top: 0em;">
+                    <span class="fontsize-ensurer reset-size5 size5">
+                      <span class="" style="font-size: 1em;">​</span>
+                    </span>
+                    <span class="mord textstyle cramped">
+                      <span class="mord">
+                        <span class="mord mathit">a</span>
+                        <span class="msupsub">
+                          <span class="vlist">
+                            <span class="" style="top: -0.289em; margin-right: 0.05em;">
+                              <span class="fontsize-ensurer reset-size5 size5">
+                                <span class="" style="font-size: 0em;">​</span>
+                              </span>
+                              <span class="reset-textstyle scriptstyle cramped">
+                                <span class="mord mathrm">2</span>
+                              </span>
+                            </span>
+                            <span class="baseline-fix">
+                              <span class="fontsize-ensurer reset-size5 size5">
+                                <span class="" style="font-size: 0em;">​</span>
+                              </span>
+                            ​</span>
+                          </span>
+                        </span>
+                      </span>
+                      <span class="mbin">+</span>
+                      <span class="mord">
+                        <span class="mord mathit">b</span>
+                        <span class="msupsub">
+                          <span class="vlist">
+                            <span class="" style="top: -0.289em; margin-right: 0.05em;">
+                              <span class="fontsize-ensurer reset-size5 size5">
+                                <span class="" style="font-size: 0em;">​</span>
+                              </span>
+                              <span class="reset-textstyle scriptstyle cramped">
+                                <span class="mord mathrm">2</span>
+                              </span>
+                            </span>
+                            <span class="baseline-fix">
+                              <span class="fontsize-ensurer reset-size5 size5">
+                                <span class="" style="font-size: 0em;">​</span>
+                              </span>
+                            ​</span>
+                          </span>
+                        </span>
+                      </span>
+                    </span>
+                  </span>
+                  <span class="" style="top: -0.833389em;">
+                    <span class="fontsize-ensurer reset-size5 size5">
+                      <span class="" style="font-size: 1em;">​</span>
+                    </span>
+                    <span class="reset-textstyle textstyle uncramped sqrt-line"></span>
+                  </span>
+                  <span class="baseline-fix">
+                    <span class="fontsize-ensurer reset-size5 size5">
+                      <span class="" style="font-size: 1em;">​</span>
+                    </span>
+                  ​</span>
+                </span>
+              </span>
+            </span>
+          </span>
+        </span>
+      HTML
+
+      output_gfm = html_to_gfm(html)
+      expect(output_gfm.strip).to eq(gfm.strip)
+    end
+
+    verify(
+      'SanitizationFilter',
+
+      <<-GFM.strip_heredoc
+      <sub>sub</sub>
+
+      <dl>
+        <dt>dt</dt>
+        <dd>dd</dd>
+      </dl>
+
+      <kbd>kbd</kbd>
+
+      <q>q</q>
+
+      <samp>samp</samp>
+
+      <var>var</var>
+
+      <ruby>ruby</ruby>
+
+      <rt>rt</rt>
+
+      <rp>rp</rp>
+
+      <abbr>abbr</abbr>
+      GFM
+    )
+
+    verify(
+      'SanitizationFilter',
+
+      <<-GFM.strip_heredoc,
+        ```
+        Plain text
+        ```
+      GFM
+
+      <<-GFM.strip_heredoc,
+        ```ruby
+        def foo
+          bar
+        end
+        ```
+      GFM
+
+      <<-GFM.strip_heredoc
+        Foo
+
+            This is an example of GFM
+
+            ```js
+            Code goes here
+            ```
+      GFM
+    )
+
+    verify(
+      'MarkdownFilter',
+
+      "Line with two spaces at the end  \nto insert a linebreak",
+
+      '`code`',
+      '`` code with ` ticks ``',
+
+      '> Quote',
+
+      # multiline quote
+      <<-GFM.strip_heredoc,
+        > Multiline
+        > Quote
+        >
+        > With multiple paragraphs
+      GFM
+
+      '![Image](https://example.com/image.png)',
+
+      '# Heading with no anchor link',
+
+      '[Link](https://example.com)',
+
+      '- List item',
+
+      # multiline list item
+      <<-GFM.strip_heredoc,
+        - Multiline
+            List item
+      GFM
+
+      # nested lists
+      <<-GFM.strip_heredoc,
+        - Nested
+
+
+            - Lists
+      GFM
+
+      # list with blockquote
+      <<-GFM.strip_heredoc,
+        - List
+
+            > Blockquote
+      GFM
+
+      '1. Numbered list item',
+
+      # multiline numbered list item
+      <<-GFM.strip_heredoc,
+        1. Multiline
+            Numbered list item
+      GFM
+
+      # nested numbered list
+      <<-GFM.strip_heredoc,
+        1. Nested
+
+
+            1. Numbered lists
+      GFM
+
+      '# Heading',
+      '## Heading',
+      '### Heading',
+      '#### Heading',
+      '##### Heading',
+      '###### Heading',
+
+      '**Bold**',
+
+      '_Italics_',
+
+      '~~Strikethrough~~',
+
+      '2^2',
+
+      '-----',
+
+      # table
+      <<-GFM.strip_heredoc,
+        | Centered | Right | Left |
+        |:--------:|------:|------|
+        | Foo | Bar | **Baz** |
+        | Foo | Bar | **Baz** |
+      GFM
+
+      # table with empty heading
+      <<-GFM.strip_heredoc,
+        |  | x | y |
+        |---|---|---|
+        | a | 1 | 0 |
+        | b | 0 | 1 |
+      GFM
+    )
+  end
+
+  alias_method :gfm_to_html, :markdown
+
+  def html_to_gfm(html)
+    js = <<-JS.strip_heredoc
+      (function(html) {
+        var node = document.createElement('div');
+        node.innerHTML = html;
+        return window.gl.CopyAsGFM.nodeToGFM(node);
+      })("#{escape_javascript(html)}")
+    JS
+    page.evaluate_script(js)
+  end
+
+  def verify(label, *gfms)
+    aggregate_failures(label) do
+      gfms.each do |gfm|
+        html = gfm_to_html(gfm)
+        output_gfm = html_to_gfm(html)
+        expect(output_gfm.strip).to eq(gfm.strip)
+      end
+    end
+  end
+
+  # Fake a `current_user` helper
+  def current_user
+    @feat.user
+  end
+end
diff --git a/spec/features/cycle_analytics_spec.rb b/spec/features/cycle_analytics_spec.rb
new file mode 100644
index 00000000000..0648c89a5c7
--- /dev/null
+++ b/spec/features/cycle_analytics_spec.rb
@@ -0,0 +1,125 @@
+require 'spec_helper'
+
+feature 'Cycle Analytics', feature: true, js: true do
+  include WaitForAjax
+
+  let(:user) { create(:user) }
+  let(:guest) { create(:user) }
+  let(:project) { create(:project) }
+  let(:issue) { create(:issue, project: project, created_at: 2.days.ago) }
+  let(:milestone) { create(:milestone, project: project) }
+  let(:mr) { create_merge_request_closing_issue(issue) }
+  let(:pipeline) { create(:ci_empty_pipeline, status: 'created', project: project, ref: mr.source_branch, sha: mr.source_branch_sha) }
+
+  context 'as an allowed user' do
+    context 'when project is new' do
+      before  do
+        project.team << [user, :master]
+        login_as(user)
+        visit namespace_project_cycle_analytics_path(project.namespace, project)
+        wait_for_ajax
+      end
+
+      it 'shows introductory message' do
+        expect(page).to have_content('Introducing Cycle Analytics')
+      end
+
+      it 'shows active stage with empty message' do
+        expect(page).to have_selector('.stage-nav-item.active', text: 'Issue')
+        expect(page).to have_content("We don't have enough data to show this stage.")
+      end
+    end
+
+    context "when there's cycle analytics data" do
+      before do
+        project.team << [user, :master]
+
+        allow_any_instance_of(Gitlab::ReferenceExtractor).to receive(:issues).and_return([issue])
+        create_cycle
+        deploy_master
+
+        login_as(user)
+        visit namespace_project_cycle_analytics_path(project.namespace, project)
+      end
+
+      it 'shows data on each stage' do
+        expect_issue_to_be_present
+
+        click_stage('Plan')
+        expect(find('.stage-events')).to have_content(mr.commits.last.title)
+
+        click_stage('Code')
+        expect_merge_request_to_be_present
+
+        click_stage('Test')
+        expect_build_to_be_present
+
+        click_stage('Review')
+        expect_merge_request_to_be_present
+
+        click_stage('Staging')
+        expect_build_to_be_present
+
+        click_stage('Production')
+        expect_issue_to_be_present
+      end
+    end
+  end
+
+  context "as a guest" do
+    before do
+      project.team << [guest, :guest]
+
+      allow_any_instance_of(Gitlab::ReferenceExtractor).to receive(:issues).and_return([issue])
+      create_cycle
+      deploy_master
+
+      login_as(guest)
+      visit namespace_project_cycle_analytics_path(project.namespace, project)
+      wait_for_ajax
+    end
+
+    it 'needs permissions to see restricted stages' do
+      expect(find('.stage-events')).to have_content(issue.title)
+
+      click_stage('Code')
+      expect(find('.stage-events')).to have_content('You need permission.')
+
+      click_stage('Review')
+      expect(find('.stage-events')).to have_content('You need permission.')
+    end
+  end
+
+  def expect_issue_to_be_present
+    expect(find('.stage-events')).to have_content(issue.title)
+    expect(find('.stage-events')).to have_content(issue.author.name)
+    expect(find('.stage-events')).to have_content("##{issue.iid}")
+  end
+
+  def expect_build_to_be_present
+    expect(find('.stage-events')).to have_content(@build.ref)
+    expect(find('.stage-events')).to have_content(@build.short_sha)
+    expect(find('.stage-events')).to have_content("##{@build.id}")
+  end
+
+  def expect_merge_request_to_be_present
+    expect(find('.stage-events')).to have_content(mr.title)
+    expect(find('.stage-events')).to have_content(mr.author.name)
+    expect(find('.stage-events')).to have_content("!#{mr.iid}")
+  end
+
+  def create_cycle
+    issue.update(milestone: milestone)
+    pipeline.run
+
+    @build = create(:ci_build, pipeline: pipeline, status: :success, author: user)
+
+    merge_merge_requests_closing_issue(issue)
+    ProcessCommitWorker.new.perform(project.id, user.id, mr.commits.last.to_hash)
+  end
+
+  def click_stage(stage_name)
+    find('.stage-nav li', text: stage_name).click
+    wait_for_ajax
+  end
+end
diff --git a/spec/features/dashboard/active_tab_spec.rb b/spec/features/dashboard/active_tab_spec.rb
new file mode 100644
index 00000000000..7d59fcac517
--- /dev/null
+++ b/spec/features/dashboard/active_tab_spec.rb
@@ -0,0 +1,46 @@
+require 'spec_helper'
+
+RSpec.describe 'Dashboard Active Tab', feature: true do
+  before do
+    login_as :user
+  end
+
+  shared_examples 'page has active tab' do |title|
+    it "#{title} tab" do
+      expect(page).to have_selector('.nav-sidebar li.active', count: 1)
+      expect(find('.nav-sidebar li.active')).to have_content(title)
+    end
+  end
+
+  context 'on dashboard projects' do
+    before do
+      visit dashboard_projects_path
+    end
+
+    it_behaves_like 'page has active tab', 'Projects'
+  end
+
+  context 'on dashboard issues' do
+    before do
+      visit issues_dashboard_path
+    end
+
+    it_behaves_like 'page has active tab', 'Issues'
+  end
+
+  context 'on dashboard merge requests' do
+    before do
+      visit merge_requests_dashboard_path
+    end
+
+    it_behaves_like 'page has active tab', 'Merge Requests'
+  end
+
+  context 'on dashboard groups' do
+    before do
+      visit dashboard_groups_path
+    end
+
+    it_behaves_like 'page has active tab', 'Groups'
+  end
+end
diff --git a/spec/features/dashboard/archived_projects_spec.rb b/spec/features/dashboard/archived_projects_spec.rb
new file mode 100644
index 00000000000..038c1641be9
--- /dev/null
+++ b/spec/features/dashboard/archived_projects_spec.rb
@@ -0,0 +1,28 @@
+require 'spec_helper'
+
+RSpec.describe 'Dashboard Archived Project', feature: true do
+  let(:user) { create :user }
+  let(:project) { create :project}
+  let(:archived_project) { create(:project, :archived) }
+
+  before do
+    project.team << [user, :master]
+    archived_project.team << [user, :master]
+
+    login_as(user)
+
+    visit dashboard_projects_path
+  end
+
+  it 'renders non archived projects' do
+    expect(page).to have_link(project.name)
+    expect(page).not_to have_link(archived_project.name)
+  end
+
+  it 'renders all projects' do
+    click_link 'Show archived projects'
+
+    expect(page).to have_link(project.name)
+    expect(page).to have_link(archived_project.name)
+  end
+end
diff --git a/spec/features/dashboard/datetime_on_tooltips_spec.rb b/spec/features/dashboard/datetime_on_tooltips_spec.rb
index 44dfc2dff45..dc9d09fa396 100644
--- a/spec/features/dashboard/datetime_on_tooltips_spec.rb
+++ b/spec/features/dashboard/datetime_on_tooltips_spec.rb
@@ -6,7 +6,7 @@ feature 'Tooltips on .timeago dates', feature: true, js: true do
   let(:user)            { create(:user) }
   let(:project)         { create(:project, name: 'test', namespace: user.namespace) }
   let(:created_date)    { Date.yesterday.to_time }
-  let(:expected_format) { created_date.strftime('%b %-d, %Y %l:%M%P UTC') }
+  let(:expected_format) { created_date.strftime('%b %-d, %Y %l:%M%P') }
 
   context 'on the activity tab' do
     before do
diff --git a/spec/features/dashboard/group_spec.rb b/spec/features/dashboard/group_spec.rb
new file mode 100644
index 00000000000..d5f8470fab0
--- /dev/null
+++ b/spec/features/dashboard/group_spec.rb
@@ -0,0 +1,20 @@
+require 'spec_helper'
+
+RSpec.describe 'Dashboard Group', feature: true do
+  before do
+    login_as(:user)
+  end
+
+  it 'creates new grpup' do
+    visit dashboard_groups_path
+    click_link 'New Group'
+
+    fill_in 'group_path', with: 'Samurai'
+    fill_in 'group_description', with: 'Tokugawa Shogunate'
+    click_button 'Create group'
+
+    expect(current_path).to eq group_path(Group.find_by(name: 'Samurai'))
+    expect(page).to have_content('Samurai')
+    expect(page).to have_content('Tokugawa Shogunate')
+  end
+end
diff --git a/spec/features/dashboard/help_spec.rb b/spec/features/dashboard/help_spec.rb
new file mode 100644
index 00000000000..2803f7ec62b
--- /dev/null
+++ b/spec/features/dashboard/help_spec.rb
@@ -0,0 +1,17 @@
+require 'spec_helper'
+
+RSpec.describe 'Dashboard Help', feature: true do
+  before do
+    login_as(:user)
+  end
+
+  it 'renders correctly markdown' do
+    visit help_page_path("administration/raketasks/maintenance")
+
+    expect(page).to have_content('Gather information about GitLab and the system it runs on')
+
+    node = find('.documentation h2 a#user-content-check-gitlab-configuration')
+    expect(node[:href]).to eq '#check-gitlab-configuration'
+    expect(find(:xpath, "#{node.path}/..").text).to eq 'Check GitLab configuration'
+  end
+end
diff --git a/spec/features/expand_collapse_diffs_spec.rb b/spec/features/expand_collapse_diffs_spec.rb
index 3934c936f20..8b3e2fa93a2 100644
--- a/spec/features/expand_collapse_diffs_spec.rb
+++ b/spec/features/expand_collapse_diffs_spec.rb
@@ -4,10 +4,10 @@ feature 'Expand and collapse diffs', js: true, feature: true do
   include WaitForAjax
 
   let(:branch) { 'expand-collapse-diffs' }
+  let(:project) { create(:project) }
 
   before do
     login_as :admin
-    project = create(:project)
 
     # Ensure that undiffable.md is in .gitattributes
     project.repository.copy_gitattributes(branch)
@@ -31,6 +31,33 @@ feature 'Expand and collapse diffs', js: true, feature: true do
     define_method(file.split('.').first) { file_container(file) }
   end
 
+  it 'should show the diff content with a highlighted line when linking to line' do
+    expect(large_diff).not_to have_selector('.code')
+    expect(large_diff).to have_selector('.nothing-here-block')
+
+    visit namespace_project_commit_path(project.namespace, project, project.commit(branch), anchor: "#{large_diff[:id]}_0_1")
+    execute_script('window.location.reload()')
+
+    wait_for_ajax
+
+    expect(large_diff).to have_selector('.code')
+    expect(large_diff).not_to have_selector('.nothing-here-block')
+    expect(large_diff).to have_selector('.hll')
+  end
+
+  it 'should show the diff content when linking to file' do
+    expect(large_diff).not_to have_selector('.code')
+    expect(large_diff).to have_selector('.nothing-here-block')
+
+    visit namespace_project_commit_path(project.namespace, project, project.commit(branch), anchor: large_diff[:id])
+    execute_script('window.location.reload()')
+
+    wait_for_ajax
+
+    expect(large_diff).to have_selector('.code')
+    expect(large_diff).not_to have_selector('.nothing-here-block')
+  end
+
   context 'visiting a commit with collapsed diffs' do
     it 'shows small diffs immediately' do
       expect(small_diff).to have_selector('.code')
diff --git a/spec/features/groups/merge_requests_spec.rb b/spec/features/groups/merge_requests_spec.rb
index 30b80aa82b0..78a11ffee99 100644
--- a/spec/features/groups/merge_requests_spec.rb
+++ b/spec/features/groups/merge_requests_spec.rb
@@ -7,7 +7,7 @@ feature 'Group merge requests page', feature: true do
   include_examples 'project features apply to issuables', MergeRequest
 
   context 'archived issuable' do
-    let(:project_archived) { create(:project, group: group, merge_requests_access_level: ProjectFeature::ENABLED, archived: true) }
+    let(:project_archived) { create(:project, :archived, group: group, merge_requests_access_level: ProjectFeature::ENABLED) }
     let(:issuable_archived) { create(:merge_request, source_project: project_archived, target_project: project_archived, title: 'issuable of an archived project') }
     let(:access_level) { ProjectFeature::ENABLED }
     let(:user) { user_in_group }
diff --git a/spec/features/issues/award_emoji_spec.rb b/spec/features/issues/award_emoji_spec.rb
index efb53026449..73e43316dc7 100644
--- a/spec/features/issues/award_emoji_spec.rb
+++ b/spec/features/issues/award_emoji_spec.rb
@@ -76,7 +76,7 @@ describe 'Awards Emoji', feature: true do
     end
 
     it 'has disabled emoji button' do
-      expect(first('.award-control')[:disabled]).to be(true)
+      expect(first('.award-control')[:class]).to have_text('disabled')
     end
   end
 
diff --git a/spec/features/issues/filter_by_milestone_spec.rb b/spec/features/issues/filter_by_milestone_spec.rb
deleted file mode 100644
index 9dfa5d1de19..00000000000
--- a/spec/features/issues/filter_by_milestone_spec.rb
+++ /dev/null
@@ -1,91 +0,0 @@
-require 'rails_helper'
-
-feature 'Issue filtering by Milestone', feature: true do
-  let(:project)   { create(:project, :public) }
-  let(:milestone) { create(:milestone, project: project) }
-
-  scenario 'filters by no Milestone', js: true do
-    create(:issue, project: project)
-    create(:issue, project: project, milestone: milestone)
-
-    visit_issues(project)
-    filter_by_milestone(Milestone::None.title)
-
-    expect(page).to have_css('.milestone-filter .dropdown-toggle-text', text: 'No Milestone')
-    expect(page).to have_css('.issue', count: 1)
-  end
-
-  context 'filters by upcoming milestone', js: true do
-    it 'does not show issues with no expiry' do
-      create(:issue, project: project)
-      create(:issue, project: project, milestone: milestone)
-
-      visit_issues(project)
-      filter_by_milestone(Milestone::Upcoming.title)
-
-      expect(page).to have_css('.milestone-filter .dropdown-toggle-text', text: 'Upcoming')
-      expect(page).to have_css('.issue', count: 0)
-    end
-
-    it 'shows issues in future' do
-      milestone = create(:milestone, project: project, due_date: Date.tomorrow)
-      create(:issue, project: project)
-      create(:issue, project: project, milestone: milestone)
-
-      visit_issues(project)
-      filter_by_milestone(Milestone::Upcoming.title)
-
-      expect(page).to have_css('.milestone-filter .dropdown-toggle-text', text: 'Upcoming')
-      expect(page).to have_css('.issue', count: 1)
-    end
-
-    it 'does not show issues in past' do
-      milestone = create(:milestone, project: project, due_date: Date.yesterday)
-      create(:issue, project: project)
-      create(:issue, project: project, milestone: milestone)
-
-      visit_issues(project)
-      filter_by_milestone(Milestone::Upcoming.title)
-
-      expect(page).to have_css('.milestone-filter .dropdown-toggle-text', text: 'Upcoming')
-      expect(page).to have_css('.issue', count: 0)
-    end
-  end
-
-  scenario 'filters by a specific Milestone', js: true do
-    create(:issue, project: project, milestone: milestone)
-    create(:issue, project: project)
-
-    visit_issues(project)
-    filter_by_milestone(milestone.title)
-
-    expect(page).to have_css('.milestone-filter .dropdown-toggle-text', text: milestone.title)
-    expect(page).to have_css('.issue', count: 1)
-  end
-
-  context 'when milestone has single quotes in title' do
-    background do
-      milestone.update(name: "rock 'n' roll")
-    end
-
-    scenario 'filters by a specific Milestone', js: true do
-      create(:issue, project: project, milestone: milestone)
-      create(:issue, project: project)
-
-      visit_issues(project)
-      filter_by_milestone(milestone.title)
-
-      expect(page).to have_css('.milestone-filter .dropdown-toggle-text', text: milestone.title)
-      expect(page).to have_css('.issue', count: 1)
-    end
-  end
-
-  def visit_issues(project)
-    visit namespace_project_issues_path(project.namespace, project)
-  end
-
-  def filter_by_milestone(title)
-    find(".js-milestone-select").click
-    find(".milestone-filter .dropdown-content a", text: title).click
-  end
-end
diff --git a/spec/features/issues/filtered_search/dropdown_assignee_spec.rb b/spec/features/issues/filtered_search/dropdown_assignee_spec.rb
new file mode 100644
index 00000000000..93763f092fb
--- /dev/null
+++ b/spec/features/issues/filtered_search/dropdown_assignee_spec.rb
@@ -0,0 +1,190 @@
+require 'rails_helper'
+
+describe 'Dropdown assignee', js: true, feature: true do
+  include WaitForAjax
+
+  let!(:project) { create(:empty_project) }
+  let!(:user) { create(:user, name: 'administrator', username: 'root') }
+  let!(:user_john) { create(:user, name: 'John', username: 'th0mas') }
+  let!(:user_jacob) { create(:user, name: 'Jacob', username: 'otter32') }
+  let(:filtered_search) { find('.filtered-search') }
+  let(:js_dropdown_assignee) { '#js-dropdown-assignee' }
+
+  def send_keys_to_filtered_search(input)
+    input.split("").each do |i|
+      filtered_search.send_keys(i)
+      sleep 5
+      wait_for_ajax
+    end
+  end
+
+  def dropdown_assignee_size
+    page.all('#js-dropdown-assignee .filter-dropdown .filter-dropdown-item').size
+  end
+
+  def click_assignee(text)
+    find('#js-dropdown-assignee .filter-dropdown .filter-dropdown-item', text: text).click
+  end
+
+  before do
+    project.team << [user, :master]
+    project.team << [user_john, :master]
+    project.team << [user_jacob, :master]
+    login_as(user)
+    create(:issue, project: project)
+
+    visit namespace_project_issues_path(project.namespace, project)
+  end
+
+  describe 'behavior' do
+    it 'opens when the search bar has assignee:' do
+      filtered_search.set('assignee:')
+
+      expect(page).to have_css(js_dropdown_assignee, visible: true)
+    end
+
+    it 'closes when the search bar is unfocused' do
+      find('body').click()
+
+      expect(page).to have_css(js_dropdown_assignee, visible: false)
+    end
+
+    it 'should show loading indicator when opened' do
+      filtered_search.set('assignee:')
+
+      expect(page).to have_css('#js-dropdown-assignee .filter-dropdown-loading', visible: true)
+    end
+
+    it 'should hide loading indicator when loaded' do
+      send_keys_to_filtered_search('assignee:')
+
+      expect(page).not_to have_css('#js-dropdown-assignee .filter-dropdown-loading')
+    end
+
+    it 'should load all the assignees when opened' do
+      send_keys_to_filtered_search('assignee:')
+
+      expect(dropdown_assignee_size).to eq(3)
+    end
+
+    it 'shows current user at top of dropdown' do
+      send_keys_to_filtered_search('assignee:')
+
+      expect(first('#js-dropdown-assignee .filter-dropdown li')).to have_content(user.name)
+    end
+  end
+
+  describe 'filtering' do
+    before do
+      send_keys_to_filtered_search('assignee:')
+    end
+
+    it 'filters by name' do
+      send_keys_to_filtered_search('j')
+
+      expect(dropdown_assignee_size).to eq(2)
+    end
+
+    it 'filters by case insensitive name' do
+      send_keys_to_filtered_search('J')
+
+      expect(dropdown_assignee_size).to eq(2)
+    end
+
+    it 'filters by username with symbol' do
+      send_keys_to_filtered_search('@ot')
+
+      expect(dropdown_assignee_size).to eq(2)
+    end
+
+    it 'filters by case insensitive username with symbol' do
+      send_keys_to_filtered_search('@OT')
+
+      expect(dropdown_assignee_size).to eq(2)
+    end
+
+    it 'filters by username without symbol' do
+      send_keys_to_filtered_search('ot')
+
+      expect(dropdown_assignee_size).to eq(2)
+    end
+
+    it 'filters by case insensitive username without symbol' do
+      send_keys_to_filtered_search('OT')
+
+      expect(dropdown_assignee_size).to eq(2)
+    end
+  end
+
+  describe 'selecting from dropdown' do
+    before do
+      filtered_search.set('assignee:')
+    end
+
+    it 'fills in the assignee username when the assignee has not been filtered' do
+      click_assignee(user_jacob.name)
+
+      expect(page).to have_css(js_dropdown_assignee, visible: false)
+      expect(filtered_search.value).to eq("assignee:@#{user_jacob.username} ")
+    end
+
+    it 'fills in the assignee username when the assignee has been filtered' do
+      send_keys_to_filtered_search('roo')
+      click_assignee(user.name)
+
+      expect(page).to have_css(js_dropdown_assignee, visible: false)
+      expect(filtered_search.value).to eq("assignee:@#{user.username} ")
+    end
+
+    it 'selects `no assignee`' do
+      find('#js-dropdown-assignee .filter-dropdown-item', text: 'No Assignee').click
+
+      expect(page).to have_css(js_dropdown_assignee, visible: false)
+      expect(filtered_search.value).to eq("assignee:none ")
+    end
+  end
+
+  describe 'input has existing content' do
+    it 'opens assignee dropdown with existing search term' do
+      filtered_search.set('searchTerm assignee:')
+
+      expect(page).to have_css(js_dropdown_assignee, visible: true)
+    end
+
+    it 'opens assignee dropdown with existing author' do
+      filtered_search.set('author:@user assignee:')
+
+      expect(page).to have_css(js_dropdown_assignee, visible: true)
+    end
+
+    it 'opens assignee dropdown with existing label' do
+      filtered_search.set('label:~bug assignee:')
+
+      expect(page).to have_css(js_dropdown_assignee, visible: true)
+    end
+
+    it 'opens assignee dropdown with existing milestone' do
+      filtered_search.set('milestone:%v1.0 assignee:')
+
+      expect(page).to have_css(js_dropdown_assignee, visible: true)
+    end
+  end
+
+  describe 'caching requests' do
+    it 'caches requests after the first load' do
+      filtered_search.set('assignee')
+      send_keys_to_filtered_search(':')
+      initial_size = dropdown_assignee_size
+
+      expect(initial_size).to be > 0
+
+      new_user = create(:user)
+      project.team << [new_user, :master]
+      find('.filtered-search-input-container .clear-search').click
+      filtered_search.set('assignee')
+      send_keys_to_filtered_search(':')
+
+      expect(dropdown_assignee_size).to eq(initial_size)
+    end
+  end
+end
diff --git a/spec/features/issues/filtered_search/dropdown_author_spec.rb b/spec/features/issues/filtered_search/dropdown_author_spec.rb
new file mode 100644
index 00000000000..59e302f0e2d
--- /dev/null
+++ b/spec/features/issues/filtered_search/dropdown_author_spec.rb
@@ -0,0 +1,178 @@
+require 'rails_helper'
+
+describe 'Dropdown author', js: true, feature: true do
+  include WaitForAjax
+
+  let!(:project) { create(:empty_project) }
+  let!(:user) { create(:user, name: 'administrator', username: 'root') }
+  let!(:user_john) { create(:user, name: 'John', username: 'th0mas') }
+  let!(:user_jacob) { create(:user, name: 'Jacob', username: 'otter32') }
+  let(:filtered_search) { find('.filtered-search') }
+  let(:js_dropdown_author) { '#js-dropdown-author' }
+
+  def send_keys_to_filtered_search(input)
+    input.split("").each do |i|
+      filtered_search.send_keys(i)
+      sleep 5
+      wait_for_ajax
+    end
+  end
+
+  def dropdown_author_size
+    page.all('#js-dropdown-author .filter-dropdown .filter-dropdown-item').size
+  end
+
+  def click_author(text)
+    find('#js-dropdown-author .filter-dropdown .filter-dropdown-item', text: text).click
+  end
+
+  before do
+    project.team << [user, :master]
+    project.team << [user_john, :master]
+    project.team << [user_jacob, :master]
+    login_as(user)
+    create(:issue, project: project)
+
+    visit namespace_project_issues_path(project.namespace, project)
+  end
+
+  describe 'behavior' do
+    it 'opens when the search bar has author:' do
+      filtered_search.set('author:')
+
+      expect(page).to have_css(js_dropdown_author, visible: true)
+    end
+
+    it 'closes when the search bar is unfocused' do
+      find('body').click()
+
+      expect(page).to have_css(js_dropdown_author, visible: false)
+    end
+
+    it 'should show loading indicator when opened' do
+      filtered_search.set('author:')
+
+      expect(page).to have_css('#js-dropdown-author .filter-dropdown-loading', visible: true)
+    end
+
+    it 'should hide loading indicator when loaded' do
+      send_keys_to_filtered_search('author:')
+
+      expect(page).not_to have_css('#js-dropdown-author .filter-dropdown-loading')
+    end
+
+    it 'should load all the authors when opened' do
+      send_keys_to_filtered_search('author:')
+
+      expect(dropdown_author_size).to eq(3)
+    end
+
+    it 'shows current user at top of dropdown' do
+      send_keys_to_filtered_search('author:')
+
+      expect(first('#js-dropdown-author li')).to have_content(user.name)
+    end
+  end
+
+  describe 'filtering' do
+    before do
+      filtered_search.set('author')
+      send_keys_to_filtered_search(':')
+    end
+
+    it 'filters by name' do
+      send_keys_to_filtered_search('ja')
+
+      expect(dropdown_author_size).to eq(1)
+    end
+
+    it 'filters by case insensitive name' do
+      send_keys_to_filtered_search('Ja')
+
+      expect(dropdown_author_size).to eq(1)
+    end
+
+    it 'filters by username with symbol' do
+      send_keys_to_filtered_search('@ot')
+
+      expect(dropdown_author_size).to eq(2)
+    end
+
+    it 'filters by username without symbol' do
+      send_keys_to_filtered_search('ot')
+
+      expect(dropdown_author_size).to eq(2)
+    end
+
+    it 'filters by case insensitive username without symbol' do
+      send_keys_to_filtered_search('OT')
+
+      expect(dropdown_author_size).to eq(2)
+    end
+  end
+
+  describe 'selecting from dropdown' do
+    before do
+      filtered_search.set('author')
+      send_keys_to_filtered_search(':')
+    end
+
+    it 'fills in the author username when the author has not been filtered' do
+      click_author(user_jacob.name)
+
+      expect(page).to have_css(js_dropdown_author, visible: false)
+      expect(filtered_search.value).to eq("author:@#{user_jacob.username} ")
+    end
+
+    it 'fills in the author username when the author has been filtered' do
+      click_author(user.name)
+
+      expect(page).to have_css(js_dropdown_author, visible: false)
+      expect(filtered_search.value).to eq("author:@#{user.username} ")
+    end
+  end
+
+  describe 'input has existing content' do
+    it 'opens author dropdown with existing search term' do
+      filtered_search.set('searchTerm author:')
+
+      expect(page).to have_css(js_dropdown_author, visible: true)
+    end
+
+    it 'opens author dropdown with existing assignee' do
+      filtered_search.set('assignee:@user author:')
+
+      expect(page).to have_css(js_dropdown_author, visible: true)
+    end
+
+    it 'opens author dropdown with existing label' do
+      filtered_search.set('label:~bug author:')
+
+      expect(page).to have_css(js_dropdown_author, visible: true)
+    end
+
+    it 'opens author dropdown with existing milestone' do
+      filtered_search.set('milestone:%v1.0 author:')
+
+      expect(page).to have_css(js_dropdown_author, visible: true)
+    end
+  end
+
+  describe 'caching requests' do
+    it 'caches requests after the first load' do
+      filtered_search.set('author')
+      send_keys_to_filtered_search(':')
+      initial_size = dropdown_author_size
+
+      expect(initial_size).to be > 0
+
+      new_user = create(:user)
+      project.team << [new_user, :master]
+      find('.filtered-search-input-container .clear-search').click
+      filtered_search.set('author')
+      send_keys_to_filtered_search(':')
+
+      expect(dropdown_author_size).to eq(initial_size)
+    end
+  end
+end
diff --git a/spec/features/issues/filtered_search/dropdown_hint_spec.rb b/spec/features/issues/filtered_search/dropdown_hint_spec.rb
new file mode 100644
index 00000000000..04dd54ab459
--- /dev/null
+++ b/spec/features/issues/filtered_search/dropdown_hint_spec.rb
@@ -0,0 +1,134 @@
+require 'rails_helper'
+
+describe 'Dropdown hint', js: true, feature: true do
+  include WaitForAjax
+
+  let!(:project) { create(:empty_project) }
+  let!(:user) { create(:user) }
+  let(:filtered_search) { find('.filtered-search') }
+  let(:js_dropdown_hint) { '#js-dropdown-hint' }
+
+  def dropdown_hint_size
+    page.all('#js-dropdown-hint .filter-dropdown .filter-dropdown-item').size
+  end
+
+  def click_hint(text)
+    find('#js-dropdown-hint .filter-dropdown .filter-dropdown-item', text: text).click
+  end
+
+  before do
+    project.team << [user, :master]
+    login_as(user)
+    create(:issue, project: project)
+
+    visit namespace_project_issues_path(project.namespace, project)
+  end
+
+  describe 'behavior' do
+    before do
+      expect(page).to have_css(js_dropdown_hint, visible: false)
+      filtered_search.click
+    end
+
+    it 'opens when the search bar is first focused' do
+      expect(page).to have_css(js_dropdown_hint, visible: true)
+    end
+
+    it 'closes when the search bar is unfocused' do
+      find('body').click
+
+      expect(page).to have_css(js_dropdown_hint, visible: false)
+    end
+  end
+
+  describe 'filtering' do
+    it 'does not filter `Keep typing and press Enter`' do
+      filtered_search.set('randomtext')
+
+      expect(page).to have_css(js_dropdown_hint, text: 'Keep typing and press Enter', visible: false)
+      expect(dropdown_hint_size).to eq(0)
+    end
+
+    it 'filters with text' do
+      filtered_search.set('a')
+
+      expect(dropdown_hint_size).to eq(3)
+    end
+  end
+
+  describe 'selecting from dropdown with no input' do
+    before do
+      filtered_search.click
+    end
+
+    it 'opens the author dropdown when you click on author' do
+      click_hint('author')
+
+      expect(page).to have_css(js_dropdown_hint, visible: false)
+      expect(page).to have_css('#js-dropdown-author', visible: true)
+      expect(filtered_search.value).to eq('author:')
+    end
+
+    it 'opens the assignee dropdown when you click on assignee' do
+      click_hint('assignee')
+
+      expect(page).to have_css(js_dropdown_hint, visible: false)
+      expect(page).to have_css('#js-dropdown-assignee', visible: true)
+      expect(filtered_search.value).to eq('assignee:')
+    end
+
+    it 'opens the milestone dropdown when you click on milestone' do
+      click_hint('milestone')
+
+      expect(page).to have_css(js_dropdown_hint, visible: false)
+      expect(page).to have_css('#js-dropdown-milestone', visible: true)
+      expect(filtered_search.value).to eq('milestone:')
+    end
+
+    it 'opens the label dropdown when you click on label' do
+      click_hint('label')
+
+      expect(page).to have_css(js_dropdown_hint, visible: false)
+      expect(page).to have_css('#js-dropdown-label', visible: true)
+      expect(filtered_search.value).to eq('label:')
+    end
+  end
+
+  describe 'selecting from dropdown with some input' do
+    it 'opens the author dropdown when you click on author' do
+      filtered_search.set('auth')
+      click_hint('author')
+
+      expect(page).to have_css(js_dropdown_hint, visible: false)
+      expect(page).to have_css('#js-dropdown-author', visible: true)
+      expect(filtered_search.value).to eq('author:')
+    end
+
+    it 'opens the assignee dropdown when you click on assignee' do
+      filtered_search.set('assign')
+      click_hint('assignee')
+
+      expect(page).to have_css(js_dropdown_hint, visible: false)
+      expect(page).to have_css('#js-dropdown-assignee', visible: true)
+      expect(filtered_search.value).to eq('assignee:')
+    end
+
+    it 'opens the milestone dropdown when you click on milestone' do
+      filtered_search.set('mile')
+      click_hint('milestone')
+
+      expect(page).to have_css(js_dropdown_hint, visible: false)
+      expect(page).to have_css('#js-dropdown-milestone', visible: true)
+      expect(filtered_search.value).to eq('milestone:')
+    end
+
+    it 'opens the label dropdown when you click on label' do
+      filtered_search.set('lab')
+      click_hint('label')
+
+      expect(page).to have_css(js_dropdown_hint, visible: false)
+      expect(page).to have_css('#js-dropdown-label', visible: true)
+      expect(filtered_search.value).to eq('label:')
+    end
+  end
+end
diff --git a/spec/features/issues/filtered_search/dropdown_label_spec.rb b/spec/features/issues/filtered_search/dropdown_label_spec.rb
new file mode 100644
index 00000000000..5079eb8dd00
--- /dev/null
+++ b/spec/features/issues/filtered_search/dropdown_label_spec.rb
@@ -0,0 +1,269 @@
+require 'rails_helper'
+
+describe 'Dropdown label', js: true, feature: true do
+  include WaitForAjax
+
+  let!(:project) { create(:empty_project) }
+  let!(:user) { create(:user) }
+  let!(:bug_label) { create(:label, project: project, title: 'bug') }
+  let!(:uppercase_label) { create(:label, project: project, title: 'BUG') }
+  let!(:two_words_label) { create(:label, project: project, title: 'High Priority') }
+  let!(:wont_fix_label) { create(:label, project: project, title: 'Won"t Fix') }
+  let!(:wont_fix_single_label) { create(:label, project: project, title: 'Won\'t Fix') }
+  let!(:special_label) { create(:label, project: project, title: '!@#$%^+&*()')}
+  let!(:long_label) { create(:label, project: project, title: 'this is a very long title this is a very long title this is a very long title this is a very long title this is a very long title')}
+  let(:filtered_search) { find('.filtered-search') }
+  let(:js_dropdown_label) { '#js-dropdown-label' }
+
+  def send_keys_to_filtered_search(input)
+    input.split("").each do |i|
+      filtered_search.send_keys(i)
+      sleep 3
+      wait_for_ajax
+      sleep 3
+    end
+  end
+
+  def dropdown_label_size
+    page.all('#js-dropdown-label .filter-dropdown .filter-dropdown-item').size
+  end
+
+  def click_label(text)
+    find('#js-dropdown-label .filter-dropdown .filter-dropdown-item', text: text).click
+  end
+
+  before do
+    project.team << [user, :master]
+    login_as(user)
+    create(:issue, project: project)
+
+    visit namespace_project_issues_path(project.namespace, project)
+  end
+
+  describe 'keyboard navigation' do
+    it 'selects label' do
+      send_keys_to_filtered_search('label:')
+
+      filtered_search.native.send_keys(:down, :down, :enter)
+
+      expect(filtered_search.value).to eq("label:~#{special_label.name} ")
+    end
+  end
+
+  describe 'behavior' do
+    it 'opens when the search bar has label:' do
+      filtered_search.set('label:')
+
+      expect(page).to have_css(js_dropdown_label, visible: true)
+    end
+
+    it 'closes when the search bar is unfocused' do
+      find('body').click()
+
+      expect(page).to have_css(js_dropdown_label, visible: false)
+    end
+
+    it 'should show loading indicator when opened' do
+      filtered_search.set('label:')
+
+      expect(page).to have_css('#js-dropdown-label .filter-dropdown-loading', visible: true)
+    end
+
+    it 'should hide loading indicator when loaded' do
+      send_keys_to_filtered_search('label:')
+
+      expect(page).not_to have_css('#js-dropdown-label .filter-dropdown-loading')
+    end
+
+    it 'should load all the labels when opened' do
+      send_keys_to_filtered_search('label:')
+
+      expect(dropdown_label_size).to be > 0
+    end
+  end
+
+  describe 'filtering' do
+    before do
+      filtered_search.set('label')
+    end
+
+    it 'filters by name' do
+      send_keys_to_filtered_search(':b')
+
+      expect(dropdown_label_size).to eq(2)
+    end
+
+    it 'filters by case insensitive name' do
+      send_keys_to_filtered_search(':B')
+
+      expect(dropdown_label_size).to eq(2)
+    end
+
+    it 'filters by name with symbol' do
+      send_keys_to_filtered_search(':~bu')
+
+      expect(dropdown_label_size).to eq(2)
+    end
+
+    it 'filters by case insensitive name with symbol' do
+      send_keys_to_filtered_search(':~BU')
+
+      expect(dropdown_label_size).to eq(2)
+    end
+
+    it 'filters by multiple words' do
+      send_keys_to_filtered_search(':Hig')
+
+      expect(dropdown_label_size).to eq(1)
+    end
+
+    it 'filters by multiple words with symbol' do
+      send_keys_to_filtered_search(':~Hig')
+
+      expect(dropdown_label_size).to eq(1)
+    end
+
+    it 'filters by multiple words containing single quotes' do
+      send_keys_to_filtered_search(':won\'t')
+
+      expect(dropdown_label_size).to eq(1)
+    end
+
+    it 'filters by multiple words containing single quotes with symbol' do
+      send_keys_to_filtered_search(':~won\'t')
+
+      expect(dropdown_label_size).to eq(1)
+    end
+
+    it 'filters by multiple words containing double quotes' do
+      send_keys_to_filtered_search(':won"t')
+
+      expect(dropdown_label_size).to eq(1)
+    end
+
+    it 'filters by multiple words containing double quotes with symbol' do
+      send_keys_to_filtered_search(':~won"t')
+
+      expect(dropdown_label_size).to eq(1)
+    end
+
+    it 'filters by special characters' do
+      send_keys_to_filtered_search(':^+')
+
+      expect(dropdown_label_size).to eq(1)
+    end
+
+    it 'filters by special characters with symbol' do
+      send_keys_to_filtered_search(':~^+')
+
+      expect(dropdown_label_size).to eq(1)
+    end
+  end
+
+  describe 'selecting from dropdown' do
+    before do
+      filtered_search.set('label:')
+    end
+
+    it 'fills in the label name when the label has not been filled' do
+      click_label(bug_label.title)
+
+      expect(page).to have_css(js_dropdown_label, visible: false)
+      expect(filtered_search.value).to eq("label:~#{bug_label.title} ")
+    end
+
+    it 'fills in the label name when the label is partially filled' do
+      send_keys_to_filtered_search('bu')
+      click_label(bug_label.title)
+
+      expect(page).to have_css(js_dropdown_label, visible: false)
+      expect(filtered_search.value).to eq("label:~#{bug_label.title} ")
+    end
+
+    it 'fills in the label name that contains multiple words' do
+      click_label(two_words_label.title)
+
+      expect(page).to have_css(js_dropdown_label, visible: false)
+      expect(filtered_search.value).to eq("label:~\"#{two_words_label.title}\" ")
+    end
+
+    it 'fills in the label name that contains multiple words and is very long' do
+      click_label(long_label.title)
+
+      expect(page).to have_css(js_dropdown_label, visible: false)
+      expect(filtered_search.value).to eq("label:~\"#{long_label.title}\" ")
+    end
+
+    it 'fills in the label name that contains double quotes' do
+      click_label(wont_fix_label.title)
+
+      expect(page).to have_css(js_dropdown_label, visible: false)
+      expect(filtered_search.value).to eq("label:~'#{wont_fix_label.title}' ")
+    end
+
+    it 'fills in the label name with the correct capitalization' do
+      click_label(uppercase_label.title)
+
+      expect(page).to have_css(js_dropdown_label, visible: false)
+      expect(filtered_search.value).to eq("label:~#{uppercase_label.title} ")
+    end
+
+    it 'fills in the label name with special characters' do
+      click_label(special_label.title)
+
+      expect(page).to have_css(js_dropdown_label, visible: false)
+      expect(filtered_search.value).to eq("label:~#{special_label.title} ")
+    end
+
+    it 'selects `no label`' do
+      find('#js-dropdown-label .filter-dropdown-item', text: 'No Label').click
+
+      expect(page).to have_css(js_dropdown_label, visible: false)
+      expect(filtered_search.value).to eq("label:none ")
+    end
+  end
+
+  describe 'input has existing content' do
+    it 'opens label dropdown with existing search term' do
+      filtered_search.set('searchTerm label:')
+      expect(page).to have_css(js_dropdown_label, visible: true)
+    end
+
+    it 'opens label dropdown with existing author' do
+      filtered_search.set('author:@person label:')
+      expect(page).to have_css(js_dropdown_label, visible: true)
+    end
+
+    it 'opens label dropdown with existing assignee' do
+      filtered_search.set('assignee:@person label:')
+      expect(page).to have_css(js_dropdown_label, visible: true)
+    end
+
+    it 'opens label dropdown with existing label' do
+      filtered_search.set('label:~urgent label:')
+      expect(page).to have_css(js_dropdown_label, visible: true)
+    end
+
+    it 'opens label dropdown with existing milestone' do
+      filtered_search.set('milestone:%v2.0 label:')
+      expect(page).to have_css(js_dropdown_label, visible: true)
+    end
+  end
+
+  describe 'caching requests' do
+    it 'caches requests after the first load' do
+      filtered_search.set('label')
+      send_keys_to_filtered_search(':')
+      initial_size = dropdown_label_size
+
+      expect(initial_size).to be > 0
+
+      create(:label, project: project)
+      find('.filtered-search-input-container .clear-search').click
+      filtered_search.set('label')
+      send_keys_to_filtered_search(':')
+
+      expect(dropdown_label_size).to eq(initial_size)
+    end
+  end
+end
diff --git a/spec/features/issues/filtered_search/dropdown_milestone_spec.rb b/spec/features/issues/filtered_search/dropdown_milestone_spec.rb
new file mode 100644
index 00000000000..0ce16715b86
--- /dev/null
+++ b/spec/features/issues/filtered_search/dropdown_milestone_spec.rb
@@ -0,0 +1,239 @@
+require 'rails_helper'
+
+describe 'Dropdown milestone', js: true, feature: true do
+  include WaitForAjax
+
+  let!(:project) { create(:empty_project) }
+  let!(:user) { create(:user) }
+  let!(:milestone) { create(:milestone, title: 'v1.0', project: project) }
+  let!(:uppercase_milestone) { create(:milestone, title: 'CAP_MILESTONE', project: project) }
+  let!(:two_words_milestone) { create(:milestone, title: 'Future Plan', project: project) }
+  let!(:wont_fix_milestone) { create(:milestone, title: 'Won"t Fix', project: project) }
+  let!(:special_milestone) { create(:milestone, title: '!@#$%^&*(+)', project: project) }
+  let!(:long_milestone) { create(:milestone, title: 'this is a very long title this is a very long title this is a very long title this is a very long title this is a very long title', project: project) }
+
+  let(:filtered_search) { find('.filtered-search') }
+  let(:js_dropdown_milestone) { '#js-dropdown-milestone' }
+
+  def send_keys_to_filtered_search(input)
+    input.split("").each do |i|
+      filtered_search.send_keys(i)
+      sleep 3
+      wait_for_ajax
+      sleep 3
+    end
+  end
+
+  def dropdown_milestone_size
+    page.all('#js-dropdown-milestone .filter-dropdown .filter-dropdown-item').size
+  end
+
+  def click_milestone(text)
+    find('#js-dropdown-milestone .filter-dropdown .filter-dropdown-item', text: text).click
+  end
+
+  def click_static_milestone(text)
+    find('#js-dropdown-milestone .filter-dropdown-item', text: text).click
+  end
+
+  before do
+    project.team << [user, :master]
+    login_as(user)
+    create(:issue, project: project)
+
+    visit namespace_project_issues_path(project.namespace, project)
+  end
+
+  describe 'behavior' do
+    it 'opens when the search bar has milestone:' do
+      filtered_search.set('milestone:')
+
+      expect(page).to have_css(js_dropdown_milestone, visible: true)
+    end
+
+    it 'closes when the search bar is unfocused' do
+      find('body').click()
+
+      expect(page).to have_css(js_dropdown_milestone, visible: false)
+    end
+
+    it 'should show loading indicator when opened' do
+      filtered_search.set('milestone:')
+
+      expect(page).to have_css('#js-dropdown-milestone .filter-dropdown-loading', visible: true)
+    end
+
+    it 'should hide loading indicator when loaded' do
+      send_keys_to_filtered_search('milestone:')
+
+      expect(page).not_to have_css('#js-dropdown-milestone .filter-dropdown-loading')
+    end
+
+    it 'should load all the milestones when opened' do
+      send_keys_to_filtered_search('milestone:')
+
+      expect(dropdown_milestone_size).to be > 0
+    end
+  end
+
+  describe 'filtering' do
+    before do
+      filtered_search.set('milestone')
+    end
+
+    it 'filters by name' do
+      send_keys_to_filtered_search(':v1')
+
+      expect(dropdown_milestone_size).to eq(1)
+    end
+
+    it 'filters by case insensitive name' do
+      send_keys_to_filtered_search(':V1')
+
+      expect(dropdown_milestone_size).to eq(1)
+    end
+
+    it 'filters by name with symbol' do
+      send_keys_to_filtered_search(':%v1')
+
+      expect(dropdown_milestone_size).to eq(1)
+    end
+
+    it 'filters by case insensitive name with symbol' do
+      send_keys_to_filtered_search(':%V1')
+
+      expect(dropdown_milestone_size).to eq(1)
+    end
+
+    it 'filters by special characters' do
+      send_keys_to_filtered_search(':(+')
+
+      expect(dropdown_milestone_size).to eq(1)
+    end
+
+    it 'filters by special characters with symbol' do
+      send_keys_to_filtered_search(':%(+')
+
+      expect(dropdown_milestone_size).to eq(1)
+    end
+  end
+
+  describe 'selecting from dropdown' do
+    before do
+      filtered_search.set('milestone:')
+    end
+
+    it 'fills in the milestone name when the milestone has not been filled' do
+      click_milestone(milestone.title)
+
+      expect(page).to have_css(js_dropdown_milestone, visible: false)
+      expect(filtered_search.value).to eq("milestone:%#{milestone.title} ")
+    end
+
+    it 'fills in the milestone name when the milestone is partially filled' do
+      send_keys_to_filtered_search('v')
+      click_milestone(milestone.title)
+
+      expect(page).to have_css(js_dropdown_milestone, visible: false)
+      expect(filtered_search.value).to eq("milestone:%#{milestone.title} ")
+    end
+
+    it 'fills in the milestone name that contains multiple words' do
+      click_milestone(two_words_milestone.title)
+
+      expect(page).to have_css(js_dropdown_milestone, visible: false)
+      expect(filtered_search.value).to eq("milestone:%\"#{two_words_milestone.title}\" ")
+    end
+
+    it 'fills in the milestone name that contains multiple words and is very long' do
+      click_milestone(long_milestone.title)
+
+      expect(page).to have_css(js_dropdown_milestone, visible: false)
+      expect(filtered_search.value).to eq("milestone:%\"#{long_milestone.title}\" ")
+    end
+
+    it 'fills in the milestone name that contains double quotes' do
+      click_milestone(wont_fix_milestone.title)
+
+      expect(page).to have_css(js_dropdown_milestone, visible: false)
+      expect(filtered_search.value).to eq("milestone:%'#{wont_fix_milestone.title}' ")
+    end
+
+    it 'fills in the milestone name with the correct capitalization' do
+      click_milestone(uppercase_milestone.title)
+
+      expect(page).to have_css(js_dropdown_milestone, visible: false)
+      expect(filtered_search.value).to eq("milestone:%#{uppercase_milestone.title} ")
+    end
+
+    it 'fills in the milestone name with special characters' do
+      click_milestone(special_milestone.title)
+
+      expect(page).to have_css(js_dropdown_milestone, visible: false)
+      expect(filtered_search.value).to eq("milestone:%#{special_milestone.title} ")
+    end
+
+    it 'selects `no milestone`' do
+      click_static_milestone('No Milestone')
+
+      expect(page).to have_css(js_dropdown_milestone, visible: false)
+      expect(filtered_search.value).to eq("milestone:none ")
+    end
+
+    it 'selects `upcoming milestone`' do
+      click_static_milestone('Upcoming')
+
+      expect(page).to have_css(js_dropdown_milestone, visible: false)
+      expect(filtered_search.value).to eq("milestone:upcoming ")
+    end
+  end
+
+  describe 'input has existing content' do
+    it 'opens milestone dropdown with existing search term' do
+      filtered_search.set('searchTerm milestone:')
+
+      expect(page).to have_css(js_dropdown_milestone, visible: true)
+    end
+
+    it 'opens milestone dropdown with existing author' do
+      filtered_search.set('author:@john milestone:')
+
+      expect(page).to have_css(js_dropdown_milestone, visible: true)
+    end
+
+    it 'opens milestone dropdown with existing assignee' do
+      filtered_search.set('assignee:@john milestone:')
+
+      expect(page).to have_css(js_dropdown_milestone, visible: true)
+    end
+
+    it 'opens milestone dropdown with existing label' do
+      filtered_search.set('label:~important milestone:')
+
+      expect(page).to have_css(js_dropdown_milestone, visible: true)
+    end
+
+    it 'opens milestone dropdown with existing milestone' do
+      filtered_search.set('milestone:%100 milestone:')
+
+      expect(page).to have_css(js_dropdown_milestone, visible: true)
+    end
+  end
+
+  describe 'caching requests' do
+    it 'caches requests after the first load' do
+      filtered_search.set('milestone')
+      send_keys_to_filtered_search(':')
+      initial_size = dropdown_milestone_size
+
+      expect(initial_size).to be > 0
+
+      create(:milestone, project: project)
+      find('.filtered-search-input-container .clear-search').click
+      filtered_search.set('milestone')
+      send_keys_to_filtered_search(':')
+
+      expect(dropdown_milestone_size).to eq(initial_size)
+    end
+  end
+end
diff --git a/spec/features/issues/filtered_search/filter_issues_spec.rb b/spec/features/issues/filtered_search/filter_issues_spec.rb
new file mode 100644
index 00000000000..3f70a6aa75f
--- /dev/null
+++ b/spec/features/issues/filtered_search/filter_issues_spec.rb
@@ -0,0 +1,804 @@
+require 'rails_helper'
+
+describe 'Filter issues', js: true, feature: true do
+  include WaitForAjax
+
+  let!(:group) { create(:group) }
+  let!(:project) { create(:project, group: group) }
+  let!(:user) { create(:user) }
+  let!(:user2) { create(:user) }
+  let!(:milestone) { create(:milestone, project: project) }
+  let!(:label) { create(:label, project: project) }
+  let!(:wontfix) { create(:label, project: project, title: "Won't fix") }
+
+  let!(:bug_label) { create(:label, project: project, title: 'bug') }
+  let!(:caps_sensitive_label) { create(:label, project: project, title: 'CAPS_sensitive') }
+  let!(:milestone) { create(:milestone, title: "8", project: project) }
+  let!(:multiple_words_label) { create(:label, project: project, title: "Two words") }
+
+  let!(:closed_issue) { create(:issue, title: 'bug that is closed', project: project, state: :closed) }
+  let(:filtered_search) { find('.filtered-search') }
+
+  def input_filtered_search(search_term, submit: true)
+    filtered_search.set(search_term)
+
+    if submit
+      filtered_search.send_keys(:enter)
+    end
+  end
+
+  def expect_filtered_search_input(input)
+    expect(find('.filtered-search').value).to eq(input)
+  end
+
+  def expect_no_issues_list
+    page.within '.issues-list' do
+      expect(page).not_to have_selector('.issue')
+    end
+  end
+
+  def expect_issues_list_count(open_count, closed_count = 0)
+    all_count = open_count + closed_count
+
+    expect(page).to have_issuable_counts(open: open_count, closed: closed_count, all: all_count)
+    page.within '.issues-list' do
+      expect(page).to have_selector('.issue', count: open_count)
+    end
+  end
+
+  def select_search_at_index(pos)
+    evaluate_script("el = document.querySelector('.filtered-search'); el.focus(); el.setSelectionRange(#{pos}, #{pos});")
+  end
+
+  before do
+    project.team << [user, :master]
+    project.team << [user2, :master]
+    group.add_developer(user)
+    group.add_developer(user2)
+    login_as(user)
+    create(:issue, project: project)
+
+    create(:issue, title: "Bug report 1", project: project)
+    create(:issue, title: "Bug report 2", project: project)
+    create(:issue, title: "issue with 'single quotes'", project: project)
+    create(:issue, title: "issue with \"double quotes\"", project: project)
+    create(:issue, title: "issue with !@\#{$%^&*()-+", project: project)
+    create(:issue, title: "issue by assignee", project: project, milestone: milestone, author: user, assignee: user)
+    create(:issue, title: "issue by assignee with searchTerm", project: project, milestone: milestone, author: user, assignee: user)
+
+    issue = create(:issue,
+      title: "Bug 2",
+      project: project,
+      milestone: milestone,
+      author: user,
+      assignee: user)
+    issue.labels << bug_label
+
+    issue_with_caps_label = create(:issue,
+      title: "issue by assignee with searchTerm and label",
+      project: project,
+      milestone: milestone,
+      author: user,
+      assignee: user)
+    issue_with_caps_label.labels << caps_sensitive_label
+
+    issue_with_everything = create(:issue,
+      title: "Bug report with everything you thought was possible",
+      project: project,
+      milestone: milestone,
+      author: user,
+      assignee: user)
+    issue_with_everything.labels << bug_label
+    issue_with_everything.labels << caps_sensitive_label
+
+    multiple_words_label_issue = create(:issue, title: "Issue with multiple words label", project: project)
+    multiple_words_label_issue.labels << multiple_words_label
+
+    future_milestone = create(:milestone, title: "future", project: project, due_date: Time.now + 1.month)
+
+    create(:issue,
+      title: "Issue with future milestone",
+      milestone: future_milestone,
+      project: project)
+
+    visit namespace_project_issues_path(project.namespace, project)
+  end
+
+  describe 'filter issues by author' do
+    context 'only author' do
+      it 'filters issues by searched author' do
+        input_filtered_search("author:@#{user.username}")
+
+        expect_issues_list_count(5)
+      end
+
+      it 'filters issues by invalid author' do
+        pending('to be tested, issue #26546')
+        expect(true).to be(false)
+      end
+
+      it 'filters issues by multiple authors' do
+        pending('to be tested, issue #26546')
+        expect(true).to be(false)
+      end
+    end
+
+    context 'author with other filters' do
+      it 'filters issues by searched author and text' do
+        search = "author:@#{user.username} issue"
+        input_filtered_search(search)
+
+        expect_issues_list_count(3)
+        expect_filtered_search_input(search)
+      end
+
+      it 'filters issues by searched author, assignee and text' do
+        search = "author:@#{user.username} assignee:@#{user.username} issue"
+        input_filtered_search(search)
+
+        expect_issues_list_count(3)
+        expect_filtered_search_input(search)
+      end
+
+      it 'filters issues by searched author, assignee, label, and text' do
+        search = "author:@#{user.username} assignee:@#{user.username} label:~#{caps_sensitive_label.title} issue"
+        input_filtered_search(search)
+
+        expect_issues_list_count(1)
+        expect_filtered_search_input(search)
+      end
+
+      it 'filters issues by searched author, assignee, label, milestone and text' do
+        search = "author:@#{user.username} assignee:@#{user.username} label:~#{caps_sensitive_label.title} milestone:%#{milestone.title} issue"
+        input_filtered_search(search)
+
+        expect_issues_list_count(1)
+        expect_filtered_search_input(search)
+      end
+    end
+
+    it 'sorting' do
+      pending('to be tested, issue #26546')
+      expect(true).to be(false)
+    end
+  end
+
+  describe 'filter issues by assignee' do
+    context 'only assignee' do
+      it 'filters issues by searched assignee' do
+        search = "assignee:@#{user.username}"
+        input_filtered_search(search)
+
+        expect_issues_list_count(5)
+        expect_filtered_search_input(search)
+      end
+
+      it 'filters issues by no assignee' do
+        search = "assignee:none"
+        input_filtered_search(search)
+
+        expect_issues_list_count(8, 1)
+        expect_filtered_search_input(search)
+      end
+
+      it 'filters issues by invalid assignee' do
+        pending('to be tested, issue #26546')
+        expect(true).to be(false)
+      end
+
+      it 'filters issues by multiple assignees' do
+        pending('to be tested, issue #26546')
+        expect(true).to be(false)
+      end
+    end
+
+    context 'assignee with other filters' do
+      it 'filters issues by searched assignee and text' do
+        search = "assignee:@#{user.username} searchTerm"
+        input_filtered_search(search)
+
+        expect_issues_list_count(2)
+        expect_filtered_search_input(search)
+      end
+
+      it 'filters issues by searched assignee, author and text' do
+        search = "assignee:@#{user.username} author:@#{user.username} searchTerm"
+        input_filtered_search(search)
+
+        expect_issues_list_count(2)
+        expect_filtered_search_input(search)
+      end
+
+      it 'filters issues by searched assignee, author, label, text' do
+        search = "assignee:@#{user.username} author:@#{user.username} label:~#{caps_sensitive_label.title} searchTerm"
+        input_filtered_search(search)
+
+        expect_issues_list_count(1)
+        expect_filtered_search_input(search)
+      end
+
+      it 'filters issues by searched assignee, author, label, milestone and text' do
+        search = "assignee:@#{user.username} author:@#{user.username} label:~#{caps_sensitive_label.title} milestone:%#{milestone.title} searchTerm"
+        input_filtered_search(search)
+
+        expect_issues_list_count(1)
+        expect_filtered_search_input(search)
+      end
+    end
+
+    context 'sorting' do
+      it 'sorts' do
+        pending('to be tested, issue #26546')
+        expect(true).to be(false)
+      end
+    end
+  end
+
+  describe 'filter issues by label' do
+    context 'only label' do
+      it 'filters issues by searched label' do
+        search = "label:~#{bug_label.title}"
+        input_filtered_search(search)
+
+        expect_issues_list_count(2)
+        expect_filtered_search_input(search)
+      end
+
+      it 'filters issues by no label' do
+        search = "label:none"
+        input_filtered_search(search)
+
+        expect_issues_list_count(9, 1)
+        expect_filtered_search_input(search)
+      end
+
+      it 'filters issues by invalid label' do
+        pending('to be tested, issue #26546')
+        expect(true).to be(false)
+      end
+
+      it 'filters issues by multiple labels' do
+        search = "label:~#{bug_label.title} label:~#{caps_sensitive_label.title}"
+        input_filtered_search(search)
+
+        expect_issues_list_count(1)
+        expect_filtered_search_input(search)
+      end
+
+      it 'filters issues by label containing special characters' do
+        special_label = create(:label, project: project, title: '!@#{$%^&*()-+[]<>?/:{}|\}')
+        special_issue = create(:issue, title: "Issue with special character label", project: project)
+        special_issue.labels << special_label
+
+        search = "label:~#{special_label.title}"
+        input_filtered_search(search)
+
+        expect_issues_list_count(1)
+        expect_filtered_search_input(search)
+      end
+
+      it 'does not show issues' do
+        new_label = create(:label, project: project, title: "new_label")
+
+        search = "label:~#{new_label.title}"
+        input_filtered_search(search)
+
+        expect_no_issues_list()
+        expect_filtered_search_input(search)
+      end
+    end
+
+    context 'label with multiple words' do
+      it 'special characters' do
+        special_multiple_label = create(:label, project: project, title: "Utmost |mp0rt@nce")
+        special_multiple_issue = create(:issue, title: "Issue with special character multiple words label", project: project)
+        special_multiple_issue.labels << special_multiple_label
+
+        search = "label:~'#{special_multiple_label.title}'"
+        input_filtered_search(search)
+
+        expect_issues_list_count(1)
+
+        # filtered search defaults quotations to double quotes
+        expect_filtered_search_input("label:~\"#{special_multiple_label.title}\"")
+      end
+
+      it 'single quotes' do
+        search = "label:~'#{multiple_words_label.title}'"
+        input_filtered_search(search)
+
+        expect_issues_list_count(1)
+        expect_filtered_search_input("label:~\"#{multiple_words_label.title}\"")
+      end
+
+      it 'double quotes' do
+        search = "label:~\"#{multiple_words_label.title}\""
+        input_filtered_search(search)
+
+        expect_issues_list_count(1)
+        expect_filtered_search_input(search)
+      end
+
+      it 'single quotes containing double quotes' do
+        double_quotes_label = create(:label, project: project, title: 'won"t fix')
+        double_quotes_label_issue = create(:issue, title: "Issue with double quotes label", project: project)
+        double_quotes_label_issue.labels << double_quotes_label
+
+        search = "label:~'#{double_quotes_label.title}'"
+        input_filtered_search(search)
+
+        expect_issues_list_count(1)
+        expect_filtered_search_input(search)
+      end
+
+      it 'double quotes containing single quotes' do
+        single_quotes_label = create(:label, project: project, title: "won't fix")
+        single_quotes_label_issue = create(:issue, title: "Issue with single quotes label", project: project)
+        single_quotes_label_issue.labels << single_quotes_label
+
+        search = "label:~\"#{single_quotes_label.title}\""
+        input_filtered_search(search)
+
+        expect_issues_list_count(1)
+        expect_filtered_search_input(search)
+      end
+    end
+
+    context 'label with other filters' do
+      it 'filters issues by searched label and text' do
+        search = "label:~#{caps_sensitive_label.title} bug"
+        input_filtered_search(search)
+
+        expect_issues_list_count(1)
+        expect_filtered_search_input(search)
+      end
+
+      it 'filters issues by searched label, author and text' do
+        search = "label:~#{caps_sensitive_label.title} author:@#{user.username} bug"
+        input_filtered_search(search)
+
+        expect_issues_list_count(1)
+        expect_filtered_search_input(search)
+      end
+
+      it 'filters issues by searched label, author, assignee and text' do
+        search = "label:~#{caps_sensitive_label.title} author:@#{user.username} assignee:@#{user.username} bug"
+        input_filtered_search(search)
+
+        expect_issues_list_count(1)
+        expect_filtered_search_input(search)
+      end
+
+      it 'filters issues by searched label, author, assignee, milestone and text' do
+        search = "label:~#{caps_sensitive_label.title} author:@#{user.username} assignee:@#{user.username} milestone:%#{milestone.title} bug"
+        input_filtered_search(search)
+
+        expect_issues_list_count(1)
+        expect_filtered_search_input(search)
+      end
+    end
+
+    context 'multiple labels with other filters' do
+      it 'filters issues by searched label, label2, and text' do
+        search = "label:~#{bug_label.title} label:~#{caps_sensitive_label.title} bug"
+        input_filtered_search(search)
+
+        expect_issues_list_count(1)
+        expect_filtered_search_input(search)
+      end
+
+      it 'filters issues by searched label, label2, author and text' do
+        search = "label:~#{bug_label.title} label:~#{caps_sensitive_label.title} author:@#{user.username} bug"
+        input_filtered_search(search)
+
+        expect_issues_list_count(1)
+        expect_filtered_search_input(search)
+      end
+
+      it 'filters issues by searched label, label2, author, assignee and text' do
+        search = "label:~#{bug_label.title} label:~#{caps_sensitive_label.title} author:@#{user.username} assignee:@#{user.username} bug"
+        input_filtered_search(search)
+
+        expect_issues_list_count(1)
+        expect_filtered_search_input(search)
+      end
+
+      it 'filters issues by searched label, label2, author, assignee, milestone and text' do
+        search = "label:~#{bug_label.title} label:~#{caps_sensitive_label.title} author:@#{user.username} assignee:@#{user.username} milestone:%#{milestone.title} bug"
+        input_filtered_search(search)
+
+        expect_issues_list_count(1)
+        expect_filtered_search_input(search)
+      end
+    end
+
+    context 'issue label clicked' do
+      before do
+        find('.issues-list .issue .issue-info a .label', text: multiple_words_label.title).click
+        sleep 1
+      end
+
+      it 'filters' do
+        expect_issues_list_count(1)
+      end
+
+      it 'displays in search bar' do
+        expect(find('.filtered-search').value).to eq("label:~\"#{multiple_words_label.title}\"")
+      end
+    end
+
+    context 'sorting' do
+      it 'sorts' do
+        pending('to be tested, issue #26546')
+        expect(true).to be(false)
+      end
+    end
+  end
+
+  describe 'filter issues by milestone' do
+    context 'only milestone' do
+      it 'filters issues by searched milestone' do
+        input_filtered_search("milestone:%#{milestone.title}")
+
+        expect_issues_list_count(5)
+      end
+
+      it 'filters issues by no milestone' do
+        input_filtered_search("milestone:none")
+
+        expect_issues_list_count(7, 1)
+      end
+
+      it 'filters issues by upcoming milestones' do
+        input_filtered_search("milestone:upcoming")
+
+        expect_issues_list_count(1)
+      end
+
+      it 'filters issues by invalid milestones' do
+        pending('to be tested, issue #26546')
+        expect(true).to be(false)
+      end
+
+      it 'filters issues by multiple milestones' do
+        pending('to be tested, issue #26546')
+        expect(true).to be(false)
+      end
+
+      it 'filters issues by milestone containing special characters' do
+        special_milestone = create(:milestone, title: '!@\#{$%^&*()}', project: project)
+        create(:issue, title: "Issue with special character milestone", project: project, milestone: special_milestone)
+
+        search = "milestone:%#{special_milestone.title}"
+        input_filtered_search(search)
+
+        expect_issues_list_count(1)
+        expect_filtered_search_input(search)
+      end
+
+      it 'does not show issues' do
+        new_milestone = create(:milestone, title: "new", project: project)
+
+        search = "milestone:%#{new_milestone.title}"
+        input_filtered_search(search)
+
+        expect_no_issues_list()
+        expect_filtered_search_input(search)
+      end
+    end
+
+    context 'milestone with other filters' do
+      it 'filters issues by searched milestone and text' do
+        search = "milestone:%#{milestone.title} bug"
+        input_filtered_search(search)
+
+        expect_issues_list_count(2)
+        expect_filtered_search_input(search)
+      end
+
+      it 'filters issues by searched milestone, author and text' do
+        search = "milestone:%#{milestone.title} author:@#{user.username} bug"
+        input_filtered_search(search)
+
+        expect_issues_list_count(2)
+        expect_filtered_search_input(search)
+      end
+
+      it 'filters issues by searched milestone, author, assignee and text' do
+        search = "milestone:%#{milestone.title} author:@#{user.username} assignee:@#{user.username} bug"
+        input_filtered_search(search)
+
+        expect_issues_list_count(2)
+        expect_filtered_search_input(search)
+      end
+
+      it 'filters issues by searched milestone, author, assignee, label and text' do
+        search = "milestone:%#{milestone.title} author:@#{user.username} assignee:@#{user.username} label:~#{bug_label.title} bug"
+        input_filtered_search(search)
+
+        expect_issues_list_count(2)
+        expect_filtered_search_input(search)
+      end
+    end
+
+    context 'sorting' do
+      it 'sorts' do
+        pending('to be tested, issue #26546')
+        expect(true).to be(false)
+      end
+    end
+  end
+
+  describe 'overwrites selected filter' do
+    it 'changes author' do
+      input_filtered_search("author:@#{user.username}", submit: false)
+
+      select_search_at_index(3)
+
+      page.within '#js-dropdown-author' do
+        click_button user2.username
+      end
+
+      expect(filtered_search.value).to eq("author:@#{user2.username} ")
+    end
+
+    it 'changes label' do
+      input_filtered_search("author:@#{user.username} label:~#{bug_label.title}", submit: false)
+
+      select_search_at_index(27)
+
+      page.within '#js-dropdown-label' do
+        click_button label.name
+      end
+
+      expect(filtered_search.value).to eq("author:@#{user.username} label:~#{label.name} ")
+    end
+
+    it 'changes label correctly space is in previous label' do
+      input_filtered_search("label:~\"#{multiple_words_label.title}\"", submit: false)
+
+      select_search_at_index(0)
+
+      page.within '#js-dropdown-label' do
+        click_button label.name
+      end
+
+      expect(filtered_search.value).to eq("label:~#{label.name} ")
+    end
+  end
+
+  describe 'filter issues by text' do
+    context 'only text' do
+      it 'filters issues by searched text' do
+        search = 'Bug'
+        input_filtered_search(search)
+
+        expect_issues_list_count(4, 1)
+        expect_filtered_search_input(search)
+      end
+
+      it 'filters issues by multiple searched text' do
+        search = 'Bug report'
+        input_filtered_search(search)
+
+        expect_issues_list_count(3)
+        expect_filtered_search_input(search)
+      end
+
+      it 'filters issues by case insensitive searched text' do
+        search = 'bug report'
+        input_filtered_search(search)
+
+        expect_issues_list_count(3)
+        expect_filtered_search_input(search)
+      end
+
+      it 'filters issues by searched text containing single quotes' do
+        search = '\'single quotes\''
+        input_filtered_search(search)
+
+        expect_issues_list_count(1)
+        expect_filtered_search_input(search)
+      end
+
+      it 'filters issues by searched text containing double quotes' do
+        search = '"double quotes"'
+        input_filtered_search(search)
+
+        expect_issues_list_count(1)
+        expect_filtered_search_input(search)
+      end
+
+      it 'filters issues by searched text containing special characters' do
+        search = '!@#{$%^&*()-+'
+        input_filtered_search(search)
+
+        expect_issues_list_count(1)
+        expect_filtered_search_input(search)
+      end
+
+      it 'does not show any issues' do
+        search = 'testing'
+        input_filtered_search(search)
+
+        expect_no_issues_list()
+        expect_filtered_search_input(search)
+      end
+    end
+
+    context 'searched text with other filters' do
+      it 'filters issues by searched text and author' do
+        input_filtered_search("bug author:@#{user.username}")
+
+        expect_issues_list_count(2)
+        expect_filtered_search_input("author:@#{user.username} bug")
+      end
+
+      it 'filters issues by searched text, author and more text' do
+        input_filtered_search("bug author:@#{user.username} report")
+
+        expect_issues_list_count(1)
+        expect_filtered_search_input("author:@#{user.username} bug report")
+      end
+
+      it 'filters issues by searched text, author and assignee' do
+        input_filtered_search("bug author:@#{user.username} assignee:@#{user.username}")
+
+        expect_issues_list_count(2)
+        expect_filtered_search_input("author:@#{user.username} assignee:@#{user.username} bug")
+      end
+
+      it 'filters issues by searched text, author, more text and assignee' do
+        input_filtered_search("bug author:@#{user.username} report assignee:@#{user.username}")
+
+        expect_issues_list_count(1)
+        expect_filtered_search_input("author:@#{user.username} assignee:@#{user.username} bug report")
+      end
+
+      it 'filters issues by searched text, author, more text, assignee and even more text' do
+        input_filtered_search("bug author:@#{user.username} report assignee:@#{user.username} with")
+
+        expect_issues_list_count(1)
+        expect_filtered_search_input("author:@#{user.username} assignee:@#{user.username} bug report with")
+      end
+
+      it 'filters issues by searched text, author, assignee and label' do
+        input_filtered_search("bug author:@#{user.username} assignee:@#{user.username} label:~#{bug_label.title}")
+
+        expect_issues_list_count(2)
+        expect_filtered_search_input("author:@#{user.username} assignee:@#{user.username} label:~#{bug_label.title} bug")
+      end
+
+      it 'filters issues by searched text, author, text, assignee, text, label and text' do
+        input_filtered_search("bug author:@#{user.username} report assignee:@#{user.username} with label:~#{bug_label.title} everything")
+
+        expect_issues_list_count(1)
+        expect_filtered_search_input("author:@#{user.username} assignee:@#{user.username} label:~#{bug_label.title} bug report with everything")
+      end
+
+      it 'filters issues by searched text, author, assignee, label and milestone' do
+        input_filtered_search("bug author:@#{user.username} assignee:@#{user.username} label:~#{bug_label.title} milestone:%#{milestone.title}")
+
+        expect_issues_list_count(2)
+        expect_filtered_search_input("author:@#{user.username} assignee:@#{user.username} label:~#{bug_label.title} milestone:%#{milestone.title} bug")
+      end
+
+      it 'filters issues by searched text, author, text, assignee, text, label, text, milestone and text' do
+        input_filtered_search("bug author:@#{user.username} report assignee:@#{user.username} with label:~#{bug_label.title} everything milestone:%#{milestone.title} you")
+
+        expect_issues_list_count(1)
+        expect_filtered_search_input("author:@#{user.username} assignee:@#{user.username} label:~#{bug_label.title} milestone:%#{milestone.title} bug report with everything you")
+      end
+
+      it 'filters issues by searched text, author, assignee, multiple labels and milestone' do
+        input_filtered_search("bug author:@#{user.username} assignee:@#{user.username} label:~#{bug_label.title} label:~#{caps_sensitive_label.title} milestone:%#{milestone.title}")
+
+        expect_issues_list_count(1)
+        expect_filtered_search_input("author:@#{user.username} assignee:@#{user.username} label:~#{bug_label.title} label:~#{caps_sensitive_label.title} milestone:%#{milestone.title} bug")
+      end
+
+      it 'filters issues by searched text, author, text, assignee, text, label1, text, label2, text, milestone and text' do
+        input_filtered_search("bug author:@#{user.username} report assignee:@#{user.username} with label:~#{bug_label.title} everything label:~#{caps_sensitive_label.title} you milestone:%#{milestone.title} thought")
+
+        expect_issues_list_count(1)
+        expect_filtered_search_input("author:@#{user.username} assignee:@#{user.username} label:~#{bug_label.title} label:~#{caps_sensitive_label.title} milestone:%#{milestone.title} bug report with everything you thought")
+      end
+    end
+
+    context 'sorting' do
+      it 'sorts by oldest updated' do
+        create(:issue,
+          title: '3 days ago',
+          project: project,
+          author: user,
+          created_at: 3.days.ago,
+          updated_at: 3.days.ago)
+
+        old_issue = create(:issue,
+          title: '5 days ago',
+          project: project,
+          author: user,
+          created_at: 5.days.ago,
+          updated_at: 5.days.ago)
+
+        input_filtered_search('days ago')
+
+        expect_issues_list_count(2)
+
+        sort_toggle = find('.filtered-search-container .dropdown-toggle')
+        sort_toggle.click
+
+        find('.filtered-search-container .dropdown-menu li a', text: 'Oldest updated').click
+        wait_for_ajax
+
+        expect(find('.issues-list .issue:first-of-type .issue-title-text a')).to have_content(old_issue.title)
+      end
+    end
+  end
+
+  describe 'retains filter when switching issue states' do
+    before do
+      input_filtered_search('bug')
+
+      # Wait for search results to load
+      sleep 2
+    end
+
+    it 'open state' do
+      find('.issues-state-filters a', text: 'Closed').click
+      wait_for_ajax
+
+      find('.issues-state-filters a', text: 'Open').click
+      wait_for_ajax
+
+      expect(page).to have_selector('.issues-list .issue', count: 4)
+    end
+
+    it 'closed state' do
+      find('.issues-state-filters a', text: 'Closed').click
+      wait_for_ajax
+
+      expect(page).to have_selector('.issues-list .issue', count: 1)
+      expect(find('.issues-list .issue:first-of-type .issue-title-text a')).to have_content(closed_issue.title)
+    end
+
+    it 'all state' do
+      find('.issues-state-filters a', text: 'All').click
+      wait_for_ajax
+
+      expect(page).to have_selector('.issues-list .issue', count: 5)
+    end
+  end
+
+  describe 'RSS feeds' do
+    it 'updates atom feed link for project issues' do
+      visit namespace_project_issues_path(project.namespace, project, milestone_title: milestone.title, assignee_id: user.id)
+      link = find_link('Subscribe')
+      params = CGI.parse(URI.parse(link[:href]).query)
+      auto_discovery_link = find('link[type="application/atom+xml"]', visible: false)
+      auto_discovery_params = CGI.parse(URI.parse(auto_discovery_link[:href]).query)
+
+      expect(params).to include('private_token' => [user.private_token])
+      expect(params).to include('milestone_title' => [milestone.title])
+      expect(params).to include('assignee_id' => [user.id.to_s])
+      expect(auto_discovery_params).to include('private_token' => [user.private_token])
+      expect(auto_discovery_params).to include('milestone_title' => [milestone.title])
+      expect(auto_discovery_params).to include('assignee_id' => [user.id.to_s])
+    end
+
+    it 'updates atom feed link for group issues' do
+      visit issues_group_path(group, milestone_title: milestone.title, assignee_id: user.id)
+      link = find('.nav-controls a', text: 'Subscribe')
+      params = CGI.parse(URI.parse(link[:href]).query)
+      auto_discovery_link = find('link[type="application/atom+xml"]', visible: false)
+      auto_discovery_params = CGI.parse(URI.parse(auto_discovery_link[:href]).query)
+
+      expect(params).to include('private_token' => [user.private_token])
+      expect(params).to include('milestone_title' => [milestone.title])
+      expect(params).to include('assignee_id' => [user.id.to_s])
+      expect(auto_discovery_params).to include('private_token' => [user.private_token])
+      expect(auto_discovery_params).to include('milestone_title' => [milestone.title])
+      expect(auto_discovery_params).to include('assignee_id' => [user.id.to_s])
+    end
+  end
+end
diff --git a/spec/features/issues/filtered_search/search_bar_spec.rb b/spec/features/issues/filtered_search/search_bar_spec.rb
new file mode 100644
index 00000000000..90eb60eb337
--- /dev/null
+++ b/spec/features/issues/filtered_search/search_bar_spec.rb
@@ -0,0 +1,104 @@
+require 'rails_helper'
+
+describe 'Search bar', js: true, feature: true do
+  include WaitForAjax
+
+  let!(:project) { create(:empty_project) }
+  let!(:user) { create(:user) }
+  let(:filtered_search) { find('.filtered-search') }
+
+  before do
+    project.team << [user, :master]
+    login_as(user)
+    create(:issue, project: project)
+
+    visit namespace_project_issues_path(project.namespace, project)
+  end
+
+  def get_left_style(style)
+    left_style = /left:\s\d*[.]\d*px/.match(style)
+    left_style.to_s.gsub('left: ', '').to_f
+  end
+
+  describe 'keyboard navigation' do
+    it 'makes item active' do
+      filtered_search.native.send_keys(:down)
+
+      page.within '#js-dropdown-hint' do
+        expect(page).to have_selector('.dropdown-active')
+      end
+    end
+
+    it 'selects item' do
+      filtered_search.native.send_keys(:down, :down, :enter)
+
+      expect(filtered_search.value).to eq('author:')
+    end
+  end
+
+  describe 'clear search button' do
+    it 'clears text' do
+      search_text = 'search_text'
+      filtered_search.set(search_text)
+
+      expect(filtered_search.value).to eq(search_text)
+      find('.filtered-search-input-container .clear-search').click
+
+      expect(filtered_search.value).to eq('')
+    end
+
+    it 'hides by default' do
+      expect(page).to have_css('.clear-search', visible: false)
+    end
+
+    it 'hides after clicked' do
+      filtered_search.set('a')
+      find('.filtered-search-input-container .clear-search').click
+
+      expect(page).to have_css('.clear-search', visible: false)
+    end
+
+    it 'hides when there is no text' do
+      filtered_search.set('a')
+      filtered_search.set('')
+
+      expect(page).to have_css('.clear-search', visible: false)
+    end
+
+    it 'shows when there is text' do
+      filtered_search.set('a')
+
+      expect(page).to have_css('.clear-search', visible: true)
+    end
+
+    it 'resets the dropdown hint filter' do
+      filtered_search.click
+      original_size = page.all('#js-dropdown-hint .filter-dropdown .filter-dropdown-item').size
+
+      filtered_search.set('author')
+
+      expect(page.all('#js-dropdown-hint .filter-dropdown .filter-dropdown-item').size).to eq(1)
+
+      find('.filtered-search-input-container .clear-search').click
+      filtered_search.click
+
+      expect(page.all('#js-dropdown-hint .filter-dropdown .filter-dropdown-item').size).to eq(original_size)
+    end
+
+    it 'resets the dropdown filters' do
+      filtered_search.set('a')
+      hint_style = page.find('#js-dropdown-hint')['style']
+      hint_offset = get_left_style(hint_style)
+
+      filtered_search.set('author:')
+
+      expect(page.all('#js-dropdown-hint .filter-dropdown .filter-dropdown-item').size).to eq(0)
+
+      find('.filtered-search-input-container .clear-search').click
+      filtered_search.click
+
+      expect(page.all('#js-dropdown-hint .filter-dropdown .filter-dropdown-item').size).to be > 0
+      expect(get_left_style(page.find('#js-dropdown-hint')['style'])).to eq(hint_offset)
+    end
+  end
+end
diff --git a/spec/features/issues/form_spec.rb b/spec/features/issues/form_spec.rb
index 8771cc8e157..741ca95f1ca 100644
--- a/spec/features/issues/form_spec.rb
+++ b/spec/features/issues/form_spec.rb
@@ -68,6 +68,22 @@ describe 'New/edit issue', feature: true, js: true do
         end
       end
     end
+
+    it 'correctly updates the dropdown toggle when removing a label' do
+      click_button 'Labels'
+
+      page.within '.dropdown-menu-labels' do
+        click_link label.title
+      end
+
+      expect(find('.js-label-select')).to have_content(label.title)
+
+      page.within '.dropdown-menu-labels' do
+        click_link label.title
+      end
+
+      expect(find('.js-label-select')).to have_content('Labels')
+    end
   end
 
   context 'edit issue' do
diff --git a/spec/features/issues/gfm_autocomplete_spec.rb b/spec/features/issues/gfm_autocomplete_spec.rb
index 82c9bd0e6e6..31156fcf994 100644
--- a/spec/features/issues/gfm_autocomplete_spec.rb
+++ b/spec/features/issues/gfm_autocomplete_spec.rb
@@ -33,6 +33,45 @@ feature 'GFM autocomplete', feature: true, js: true do
     expect(page).not_to have_selector('.atwho-view')
   end
 
+  it 'doesnt select the first item for non-assignee dropdowns' do
+    page.within '.timeline-content-form' do
+      find('#note_note').native.send_keys('')
+      find('#note_note').native.send_keys(':')
+    end
+
+    expect(page).to have_selector('.atwho-container')
+
+    wait_for_ajax
+
+    expect(find('#at-view-58')).not_to have_selector('.cur:first-of-type')
+  end
+
+  it 'selects the first item for assignee dropdowns' do
+    page.within '.timeline-content-form' do
+      find('#note_note').native.send_keys('')
+      find('#note_note').native.send_keys('@')
+    end
+
+    expect(page).to have_selector('.atwho-container')
+
+    wait_for_ajax
+
+    expect(find('#at-view-64')).to have_selector('.cur:first-of-type')
+  end
+
+  it 'selects the first item for non-assignee dropdowns if a query is entered' do
+    page.within '.timeline-content-form' do
+      find('#note_note').native.send_keys('')
+      find('#note_note').native.send_keys(':1')
+    end
+
+    expect(page).to have_selector('.atwho-container')
+
+    wait_for_ajax
+
+    expect(find('#at-view-58')).to have_selector('.cur:first-of-type')
+  end
+
   context 'if a selected value has special characters' do
     it 'wraps the result in double quotes' do
       note = find('#note_note')
diff --git a/spec/features/issues/issue_sidebar_spec.rb b/spec/features/issues/issue_sidebar_spec.rb
index bc068b5e7e0..1eb981942ea 100644
--- a/spec/features/issues/issue_sidebar_spec.rb
+++ b/spec/features/issues/issue_sidebar_spec.rb
@@ -2,6 +2,7 @@ require 'rails_helper'
 
 feature 'Issue Sidebar', feature: true do
   include WaitForAjax
+  include MobileHelpers
 
   let(:project) { create(:project, :public) }
   let(:issue) { create(:issue, project: project) }
@@ -59,6 +60,23 @@ feature 'Issue Sidebar', feature: true do
       end
     end
 
+    context 'sidebar', js: true do
+      it 'changes size when the screen size is smaller' do
+        sidebar_selector = 'aside.right-sidebar.right-sidebar-collapsed'
+        # Resize the window
+        resize_screen_sm
+        # Make sure the sidebar is collapsed
+        expect(page).to have_css(sidebar_selector)
+        # Once is collapsed let's open the sidebard and reload
+        open_issue_sidebar
+        refresh
+        expect(page).to have_css(sidebar_selector)
+        # Restore the window size as it was including the sidebar
+        restore_window_size
+        open_issue_sidebar
+      end
+    end
+
     context 'creating a new label', js: true do
       it 'shows option to crate a new label is present' do
         page.within('.block.labels') do
@@ -109,4 +127,11 @@ feature 'Issue Sidebar', feature: true do
   def visit_issue(project, issue)
     visit namespace_project_issue_path(project.namespace, project, issue)
   end
+
+  def open_issue_sidebar
+    page.within('aside.right-sidebar.right-sidebar-collapsed') do
+      find('.js-sidebar-toggle').click
+      sleep 1
+    end
+  end
 end
diff --git a/spec/features/issues/markdown_toolbar_spec.rb b/spec/features/issues/markdown_toolbar_spec.rb
new file mode 100644
index 00000000000..c8c9c50396b
--- /dev/null
+++ b/spec/features/issues/markdown_toolbar_spec.rb
@@ -0,0 +1,37 @@
+require 'rails_helper'
+
+feature 'Issue markdown toolbar', feature: true, js: true do
+  let(:project) { create(:project, :public) }
+  let(:issue)   { create(:issue, project: project) }
+  let(:user)   { create(:user) }
+
+  before do
+    login_as(user)
+
+    visit namespace_project_issue_path(project.namespace, project, issue)
+  end
+
+  it "doesn't include first new line when adding bold" do
+    find('#note_note').native.send_keys('test')
+    find('#note_note').native.send_key(:enter)
+    find('#note_note').native.send_keys('bold')
+
+    page.evaluate_script('document.querySelectorAll(".js-main-target-form #note_note")[0].setSelectionRange(4, 9)')
+
+    first('.toolbar-btn').click
+
+    expect(find('#note_note')[:value]).to eq("test\n**bold**\n")
+  end
+
+  it "doesn't include first new line when adding underline" do
+    find('#note_note').native.send_keys('test')
+    find('#note_note').native.send_key(:enter)
+    find('#note_note').native.send_keys('underline')
+
+    page.evaluate_script('document.querySelectorAll(".js-main-target-form #note_note")[0].setSelectionRange(4, 50)')
+
+    find('.toolbar-btn:nth-child(2)').click
+
+    expect(find('#note_note')[:value]).to eq("test\n*underline*\n")
+  end
+end
diff --git a/spec/features/issues/reset_filters_spec.rb b/spec/features/issues/reset_filters_spec.rb
deleted file mode 100644
index c9a3ecf16ea..00000000000
--- a/spec/features/issues/reset_filters_spec.rb
+++ /dev/null
@@ -1,89 +0,0 @@
-require 'rails_helper'
-
-feature 'Issues filter reset button', feature: true, js: true do
-  include WaitForAjax
-  include IssueHelpers
-
-  let!(:project)    { create(:project, :public) }
-  let!(:user)        { create(:user)}
-  let!(:milestone)  { create(:milestone, project: project) }
-  let!(:bug)        { create(:label, project: project, name: 'bug')}
-  let!(:issue1)     { create(:issue, project: project, milestone: milestone, author: user, assignee: user, title: 'Feature')}
-  let!(:issue2)     { create(:labeled_issue, project: project, labels: [bug], title: 'Bugfix1')}
-
-  before do
-    project.team << [user, :developer]
-  end
-
-  context 'when a milestone filter has been applied' do
-    it 'resets the milestone filter' do
-      visit_issues(project, milestone_title: milestone.title)
-      expect(page).to have_css('.issue', count: 1)
-
-      reset_filters
-      expect(page).to have_css('.issue', count: 2)
-    end
-  end
-
-  context 'when a label filter has been applied' do
-    it 'resets the label filter' do
-      visit_issues(project, label_name: bug.name)
-      expect(page).to have_css('.issue', count: 1)
-
-      reset_filters
-      expect(page).to have_css('.issue', count: 2)
-    end
-  end
-
-  context 'when a text search has been conducted' do
-    it 'resets the text search filter' do
-      visit_issues(project, search: 'Bug')
-      expect(page).to have_css('.issue', count: 1)
-
-      reset_filters
-      expect(page).to have_css('.issue', count: 2)
-    end
-  end
-
-  context 'when author filter has been applied' do
-    it 'resets the author filter' do
-      visit_issues(project, author_id: user.id)
-      expect(page).to have_css('.issue', count: 1)
-
-      reset_filters
-      expect(page).to have_css('.issue', count: 2)
-    end
-  end
-
-  context 'when assignee filter has been applied' do
-    it 'resets the assignee filter' do
-      visit_issues(project, assignee_id: user.id)
-      expect(page).to have_css('.issue', count: 1)
-
-      reset_filters
-      expect(page).to have_css('.issue', count: 2)
-    end
-  end
-
-  context 'when all filters have been applied' do
-    it 'resets all filters' do
-      visit_issues(project, assignee_id: user.id, author_id: user.id, milestone_title: milestone.title, label_name: bug.name, search: 'Bug')
-      expect(page).to have_css('.issue', count: 0)
-
-      reset_filters
-      expect(page).to have_css('.issue', count: 2)
-    end
-  end
-
-  context 'when no filters have been applied' do
-    it 'the reset link should not be visible' do
-      visit_issues(project)
-      expect(page).to have_css('.issue', count: 2)
-      expect(page).not_to have_css '.reset_filters'
-    end
-  end
-
-  def reset_filters
-    find('.reset-filters').click
-  end
-end
diff --git a/spec/features/issues/user_uses_slash_commands_spec.rb b/spec/features/issues/user_uses_slash_commands_spec.rb
index 31f75512f4a..0a9cd11ad6e 100644
--- a/spec/features/issues/user_uses_slash_commands_spec.rb
+++ b/spec/features/issues/user_uses_slash_commands_spec.rb
@@ -100,6 +100,58 @@ feature 'Issues > User uses slash commands', feature: true, js: true do
       end
     end
 
+    describe 'Issuable time tracking' do
+      let(:issue) { create(:issue, project: project) }
+
+      before do
+        project.team << [user, :developer]
+      end
+
+      context 'Issue' do
+        before do
+          visit namespace_project_issue_path(project.namespace, project, issue)
+        end
+
+        it_behaves_like 'issuable time tracker'
+      end
+
+      context 'Merge Request' do
+        let(:merge_request) { create(:merge_request, source_project: project) }
+
+        before do
+          visit namespace_project_merge_request_path(project.namespace, project, merge_request)
+        end
+
+        it_behaves_like 'issuable time tracker'
+      end
+    end
+
+    describe 'Issuable time tracking' do
+      let(:issue) { create(:issue, project: project) }
+
+      before do
+        project.team << [user, :developer]
+      end
+
+      context 'Issue' do
+        before do
+          visit namespace_project_issue_path(project.namespace, project, issue)
+        end
+
+        it_behaves_like 'issuable time tracker'
+      end
+
+      context 'Merge Request' do
+        let(:merge_request) { create(:merge_request, source_project: project) }
+
+        before do
+          visit namespace_project_merge_request_path(project.namespace, project, merge_request)
+        end
+
+        it_behaves_like 'issuable time tracker'
+      end
+    end
+
     describe 'toggling the WIP prefix from the title from note' do
       let(:issue) { create(:issue, project: project) }
 
diff --git a/spec/features/issues_spec.rb b/spec/features/issues_spec.rb
index b071fe480e6..394eb31aff8 100644
--- a/spec/features/issues_spec.rb
+++ b/spec/features/issues_spec.rb
@@ -619,14 +619,18 @@ describe 'Issues', feature: true do
       end
 
       it 'adds due date to issue' do
+        date = Date.today.at_beginning_of_month + 2.days
+
         page.within '.due_date' do
           click_link 'Edit'
 
           page.within '.ui-datepicker-calendar' do
-            first('.ui-state-default').click
+            click_link date.day
           end
 
-          expect(page).to have_no_content 'None'
+          wait_for_ajax
+
+          expect(find('.value').text).to have_content date.strftime('%b %-d, %Y')
         end
       end
 
@@ -638,6 +642,8 @@ describe 'Issues', feature: true do
             first('.ui-state-default').click
           end
 
+          wait_for_ajax
+
           expect(page).to have_no_content 'No due date'
 
           click_link 'remove due date'
diff --git a/spec/features/merge_requests/cherry_pick_spec.rb b/spec/features/merge_requests/cherry_pick_spec.rb
index 82bc5226d07..dfe7c910a10 100644
--- a/spec/features/merge_requests/cherry_pick_spec.rb
+++ b/spec/features/merge_requests/cherry_pick_spec.rb
@@ -2,7 +2,8 @@ require 'spec_helper'
 
 describe 'Cherry-pick Merge Requests' do
   let(:user) { create(:user) }
-  let(:project) { create(:project) }
+  let(:group) { create(:group) }
+  let(:project) { create(:project, namespace: group) }
   let(:merge_request) { create(:merge_request_with_diffs, source_project: project, author: user) }
 
   before do
diff --git a/spec/features/merge_requests/deleted_source_branch_spec.rb b/spec/features/merge_requests/deleted_source_branch_spec.rb
index d5c9ed8a3b7..0952b17b63e 100644
--- a/spec/features/merge_requests/deleted_source_branch_spec.rb
+++ b/spec/features/merge_requests/deleted_source_branch_spec.rb
@@ -4,6 +4,8 @@ require 'spec_helper'
 # message to be shown by JavaScript when the source branch was deleted.
 # Please do not remove "js: true".
 describe 'Deleted source branch', feature: true, js: true do
+  include WaitForAjax
+
   let(:user) { create(:user) }
   let(:merge_request) { create(:merge_request) }
 
@@ -13,7 +15,8 @@ describe 'Deleted source branch', feature: true, js: true do
     merge_request.update!(source_branch: 'this-branch-does-not-exist')
     visit namespace_project_merge_request_path(
       merge_request.project.namespace,
-      merge_request.project, merge_request
+      merge_request.project,
+      merge_request
     )
   end
 
@@ -23,11 +26,17 @@ describe 'Deleted source branch', feature: true, js: true do
     )
   end
 
-  it 'hides Discussion, Commits and Changes tabs' do
+  it 'still contains Discussion, Commits and Changes tabs' do
     within '.merge-request-details' do
-      expect(page).to have_no_content('Discussion')
-      expect(page).to have_no_content('Commits')
-      expect(page).to have_no_content('Changes')
+      expect(page).to have_content('Discussion')
+      expect(page).to have_content('Commits')
+      expect(page).to have_content('Changes')
     end
+
+    click_on 'Changes'
+    wait_for_ajax
+
+    expect(page).to have_selector('.diffs.tab-pane .nothing-here-block')
+    expect(page).to have_content('Nothing to merge from this-branch-does-not-exist into feature')
   end
 end
diff --git a/spec/features/merge_requests/diffs_spec.rb b/spec/features/merge_requests/diffs_spec.rb
index c9a0059645d..4a6c76a5caf 100644
--- a/spec/features/merge_requests/diffs_spec.rb
+++ b/spec/features/merge_requests/diffs_spec.rb
@@ -22,4 +22,18 @@ feature 'Diffs URL', js: true, feature: true do
       expect(page).to have_css('.diffs.tab-pane.active')
     end
   end
+
+  context 'when merge request has overflow' do
+    it 'displays warning' do
+      allow_any_instance_of(MergeRequestDiff).to receive(:overflow?).and_return(true)
+      allow(Commit).to receive(:max_diff_options).and_return(max_files: 20, max_lines: 20)
+
+      visit diffs_namespace_project_merge_request_path(@project.namespace, @project, @merge_request)
+
+      page.within('.alert') do
+        expect(page).to have_text("Too many changes to show. Plain diff Email patch To preserve
+          performance only 3 of 3+ files are displayed.")
+      end
+    end
+  end
 end
diff --git a/spec/features/merge_requests/edit_mr_spec.rb b/spec/features/merge_requests/edit_mr_spec.rb
index c46bd8d449f..cb3bc392903 100644
--- a/spec/features/merge_requests/edit_mr_spec.rb
+++ b/spec/features/merge_requests/edit_mr_spec.rb
@@ -40,5 +40,32 @@ feature 'Edit Merge Request', feature: true do
 
       expect(page).to have_content 'Remove source branch'
     end
+
+    it 'should preserve description textarea height', js: true do
+      long_description = %q(
+        Lorem ipsum dolor sit amet, consectetur adipiscing elit. Etiam ac ornare ligula, ut tempus arcu. Etiam ultricies accumsan dolor vitae faucibus. Donec at elit lacus. Mauris orci ante, aliquam quis lorem eget, convallis faucibus arcu. Aenean at pulvinar lacus. Ut viverra quam massa, molestie ornare tortor dignissim a. Suspendisse tristique pellentesque tellus, id lacinia metus elementum id. Nam tristique, arcu rhoncus faucibus viverra, lacus ipsum sagittis ligula, vitae convallis odio lacus a nibh. Ut tincidunt est purus, ac vestibulum augue maximus in. Suspendisse vel erat et mi ultricies semper. Pellentesque volutpat pellentesque consequat.
+
+        Cras congue nec ligula tristique viverra. Curabitur fringilla fringilla fringilla. Donec rhoncus dignissim orci ut accumsan. Ut rutrum urna a rhoncus varius. Maecenas blandit, mauris nec accumsan gravida, augue nibh finibus magna, sed maximus turpis libero nec neque. Suspendisse at semper est. Nunc imperdiet dapibus dui, varius sollicitudin erat luctus non. Sed pellentesque ligula eget posuere facilisis. Donec dictum commodo volutpat. Donec egestas dui ac magna sollicitudin bibendum. Vivamus purus neque, ullamcorper ac feugiat et, tempus sit amet metus. Praesent quis viverra neque. Sed bibendum viverra est, eu aliquam mi ornare vitae. Proin et dapibus ipsum. Nunc tortor diam, malesuada nec interdum vel, placerat quis justo. Ut viverra at erat eu laoreet.
+
+        Pellentesque commodo, diam sit amet dignissim condimentum, tortor justo pretium est, non venenatis metus eros ut nunc. Etiam ut neque eget sem dapibus aliquam. Curabitur vel elit lorem. Nulla nec enim elit. Sed ut ex id justo facilisis convallis at ac augue. Vestibulum ante ipsum primis in faucibus orci luctus et ultrices posuere cubilia Curae; Nullam cursus egestas turpis non tristique. Suspendisse in erat sem. Fusce libero elit, fermentum gravida mauris id, auctor iaculis felis. Nullam vulputate tempor laoreet.
+
+        Nam tempor et magna sed convallis. Fusce sit amet sollicitudin risus, a ullamcorper lacus. Morbi gravida quis sem eget porttitor. Donec eu egestas mauris, in elementum tortor. Sed eget ex mi. Mauris iaculis tortor ut est auctor, nec dignissim quam sagittis. Suspendisse vel metus non quam suscipit tincidunt. Cras molestie lacus non justo finibus sodales quis vitae erat. In a porttitor nisi, id sollicitudin urna. Ut at felis tellus. Suspendisse potenti.
+
+        Maecenas leo ligula, varius at neque vitae, ornare maximus justo. Nullam convallis luctus risus et vulputate. Duis suscipit faucibus iaculis. Etiam quis tortor faucibus, tristique tellus sit amet, sodales neque. Nulla dapibus nisi vel aliquet consequat. Etiam faucibus, metus eget condimentum iaculis, enim urna lobortis sem, id efficitur eros sapien nec nisi. Aenean ut finibus ex.
+      )
+
+      fill_in 'merge_request_description', with: long_description
+
+      height = get_textarea_height
+      find('.js-md-preview-button').click
+      find('.js-md-write-button').click
+      new_height = get_textarea_height
+
+      expect(height).to eq(new_height)
+    end
+
+    def get_textarea_height
+      page.evaluate_script('document.getElementById("merge_request_description").offsetHeight')
+    end
   end
 end
diff --git a/spec/features/issues/filter_by_labels_spec.rb b/spec/features/merge_requests/filter_by_labels_spec.rb
index 0253629f753..4c60329865c 100644
--- a/spec/features/issues/filter_by_labels_spec.rb
+++ b/spec/features/merge_requests/filter_by_labels_spec.rb
@@ -7,25 +7,27 @@ feature 'Issue filtering by Labels', feature: true, js: true do
   let!(:user)   { create(:user) }
   let!(:label)  { create(:label, project: project) }
 
-  before do
-    bug = create(:label, project: project, title: 'bug')
-    feature = create(:label, project: project, title: 'feature')
-    enhancement = create(:label, project: project, title: 'enhancement')
+  let!(:bug) { create(:label, project: project, title: 'bug') }
+  let!(:feature) { create(:label, project: project, title: 'feature') }
+  let!(:enhancement) { create(:label, project: project, title: 'enhancement') }
+
+  let!(:mr1) { create(:merge_request, title: "Bugfix1", source_project: project, target_project: project, source_branch: "bugfix1") }
+  let!(:mr2) { create(:merge_request, title: "Bugfix2", source_project: project, target_project: project, source_branch: "bugfix2") }
+  let!(:mr3) { create(:merge_request, title: "Feature1", source_project: project, target_project: project, source_branch: "feature1") }
 
-    issue1 = create(:issue, title: "Bugfix1", project: project)
-    issue1.labels << bug
+  before do
+    mr1.labels << bug
 
-    issue2 = create(:issue, title: "Bugfix2", project: project)
-    issue2.labels << bug
-    issue2.labels << enhancement
+    mr2.labels << bug
+    mr2.labels << enhancement
 
-    issue3 = create(:issue, title: "Feature1", project: project)
-    issue3.labels << feature
+    mr3.title = "Feature1"
+    mr3.labels << feature
 
     project.team << [user, :master]
     login_as(user)
 
-    visit namespace_project_issues_path(project.namespace, project)
+    visit namespace_project_merge_requests_path(project.namespace, project)
   end
 
   context 'filter by label bug' do
diff --git a/spec/features/issues/filter_issues_spec.rb b/spec/features/merge_requests/filter_merge_requests_spec.rb
index 0d19563d628..4642b5a530d 100644
--- a/spec/features/issues/filter_issues_spec.rb
+++ b/spec/features/merge_requests/filter_merge_requests_spec.rb
@@ -1,10 +1,10 @@
 require 'rails_helper'
 
-describe 'Filter issues', feature: true do
+describe 'Filter merge requests', feature: true do
   include WaitForAjax
 
+  let!(:project)   { create(:project) }
   let!(:group)     { create(:group) }
-  let!(:project)   { create(:project, group: group) }
   let!(:user)      { create(:user)}
   let!(:milestone) { create(:milestone, project: project) }
   let!(:label)     { create(:label, project: project) }
@@ -14,12 +14,12 @@ describe 'Filter issues', feature: true do
     project.team << [user, :master]
     group.add_developer(user)
     login_as(user)
-    create(:issue, project: project)
+    create(:merge_request, source_project: project, target_project: project)
   end
 
-  describe 'for assignee from issues#index' do
+  describe 'for assignee from mr#index' do
     before do
-      visit namespace_project_issues_path(project.namespace, project)
+      visit namespace_project_merge_requests_path(project.namespace, project)
 
       find('.js-assignee-search').click
 
@@ -47,9 +47,9 @@ describe 'Filter issues', feature: true do
     end
   end
 
-  describe 'for milestone from issues#index' do
+  describe 'for milestone from mr#index' do
     before do
-      visit namespace_project_issues_path(project.namespace, project)
+      visit namespace_project_merge_requests_path(project.namespace, project)
 
       find('.js-milestone-select').click
 
@@ -77,9 +77,9 @@ describe 'Filter issues', feature: true do
     end
   end
 
-  describe 'for label from issues#index', js: true do
+  describe 'for label from mr#index', js: true do
     before do
-      visit namespace_project_issues_path(project.namespace, project)
+      visit namespace_project_merge_requests_path(project.namespace, project)
       find('.js-label-select').click
       wait_for_ajax
     end
@@ -127,7 +127,7 @@ describe 'Filter issues', feature: true do
         expect(page).to have_content wontfix.title
       end
 
-      find('.dropdown-menu-close-icon').click
+      find('body').click
 
       expect(find('.filtered-labels')).to have_content(wontfix.title)
 
@@ -135,7 +135,7 @@ describe 'Filter issues', feature: true do
       wait_for_ajax
       find('.dropdown-menu-labels a', text: label.title).click
 
-      find('.dropdown-menu-close-icon').click
+      find('body').click
 
       expect(find('.filtered-labels')).to have_content(wontfix.title)
       expect(find('.filtered-labels')).to have_content(label.title)
@@ -150,21 +150,21 @@ describe 'Filter issues', feature: true do
     it "selects and unselects `won't fix`" do
       find('.dropdown-menu-labels a', text: wontfix.title).click
       find('.dropdown-menu-labels a', text: wontfix.title).click
-
-      find('.dropdown-menu-close-icon').click
+      # Close label dropdown to load
+      find('body').click
       expect(page).not_to have_css('.filtered-labels')
     end
   end
 
   describe 'for assignee and label from issues#index' do
     before do
-      visit namespace_project_issues_path(project.namespace, project)
+      visit namespace_project_merge_requests_path(project.namespace, project)
 
       find('.js-assignee-search').click
 
       find('.dropdown-menu-user-link', text: user.username).click
 
-      expect(page).not_to have_selector('.issues-list .issue')
+      expect(page).not_to have_selector('.mr-list .merge-request')
 
       find('.js-label-select').click
 
@@ -196,38 +196,40 @@ describe 'Filter issues', feature: true do
     end
   end
 
-  describe 'filter issues by text' do
+  describe 'filter merge requests by text' do
     before do
-      create(:issue, title: "Bug", project: project)
+      create(:merge_request, title: "Bug", source_project: project, target_project: project, source_branch: "bug")
 
       bug_label = create(:label, project: project, title: 'bug')
       milestone = create(:milestone, title: "8", project: project)
 
-      issue = create(:issue,
-        title: "Bug 2",
-        project: project,
+      mr = create(:merge_request, 
+        title: "Bug 2", 
+        source_project: project, 
+        target_project: project, 
+        source_branch: "bug2", 
         milestone: milestone,
         author: user,
         assignee: user)
-      issue.labels << bug_label
+      mr.labels << bug_label
 
-      visit namespace_project_issues_path(project.namespace, project)
+      visit namespace_project_merge_requests_path(project.namespace, project)
     end
 
     context 'only text', js: true do
-      it 'filters issues by searched text' do
+      it 'filters merge requests by searched text' do
         fill_in 'issuable_search', with: 'Bug'
 
-        page.within '.issues-list' do
-          expect(page).to have_selector('.issue', count: 2)
+        page.within '.mr-list' do
+          expect(page).to have_selector('.merge-request', count: 2)
         end
       end
 
-      it 'does not show any issues' do
+      it 'does not show any merge requests' do
         fill_in 'issuable_search', with: 'testing'
 
-        page.within '.issues-list' do
-          expect(page).not_to have_selector('.issue')
+        page.within '.mr-list' do
+          expect(page).not_to have_selector('.merge-request')
         end
       end
     end
@@ -237,8 +239,8 @@ describe 'Filter issues', feature: true do
         fill_in 'issuable_search', with: 'Bug'
 
         expect(page).to have_issuable_counts(open: 2, closed: 0, all: 2)
-        page.within '.issues-list' do
-          expect(page).to have_selector('.issue', count: 2)
+        page.within '.mr-list' do
+          expect(page).to have_selector('.merge-request', count: 2)
         end
 
         click_button 'Label'
@@ -248,8 +250,8 @@ describe 'Filter issues', feature: true do
         find('.dropdown-menu-close-icon').click
 
         expect(page).to have_issuable_counts(open: 1, closed: 0, all: 1)
-        page.within '.issues-list' do
-          expect(page).to have_selector('.issue', count: 1)
+        page.within '.mr-list' do
+          expect(page).to have_selector('.merge-request', count: 1)
         end
       end
 
@@ -257,8 +259,8 @@ describe 'Filter issues', feature: true do
         fill_in 'issuable_search', with: 'Bug'
 
         expect(page).to have_issuable_counts(open: 2, closed: 0, all: 2)
-        page.within '.issues-list' do
-          expect(page).to have_selector('.issue', count: 2)
+        page.within '.mr-list' do
+          expect(page).to have_selector('.merge-request', count: 2)
         end
 
         click_button 'Milestone'
@@ -267,8 +269,8 @@ describe 'Filter issues', feature: true do
         end
 
         expect(page).to have_issuable_counts(open: 1, closed: 0, all: 1)
-        page.within '.issues-list' do
-          expect(page).to have_selector('.issue', count: 1)
+        page.within '.mr-list' do
+          expect(page).to have_selector('.merge-request', count: 1)
         end
       end
 
@@ -276,8 +278,8 @@ describe 'Filter issues', feature: true do
         fill_in 'issuable_search', with: 'Bug'
 
         expect(page).to have_issuable_counts(open: 2, closed: 0, all: 2)
-        page.within '.issues-list' do
-          expect(page).to have_selector('.issue', count: 2)
+        page.within '.mr-list' do
+          expect(page).to have_selector('.merge-request', count: 2)
         end
 
         click_button 'Assignee'
@@ -286,8 +288,8 @@ describe 'Filter issues', feature: true do
         end
 
         expect(page).to have_issuable_counts(open: 1, closed: 0, all: 1)
-        page.within '.issues-list' do
-          expect(page).to have_selector('.issue', count: 1)
+        page.within '.mr-list' do
+          expect(page).to have_selector('.merge-request', count: 1)
         end
       end
 
@@ -295,8 +297,8 @@ describe 'Filter issues', feature: true do
         fill_in 'issuable_search', with: 'Bug'
 
         expect(page).to have_issuable_counts(open: 2, closed: 0, all: 2)
-        page.within '.issues-list' do
-          expect(page).to have_selector('.issue', count: 2)
+        page.within '.mr-list' do
+          expect(page).to have_selector('.merge-request', count: 2)
         end
 
         click_button 'Author'
@@ -305,26 +307,27 @@ describe 'Filter issues', feature: true do
         end
 
         expect(page).to have_issuable_counts(open: 1, closed: 0, all: 1)
-        page.within '.issues-list' do
-          expect(page).to have_selector('.issue', count: 1)
+        page.within '.mr-list' do
+          expect(page).to have_selector('.merge-request', count: 1)
         end
       end
     end
   end
 
-  describe 'filter issues and sort', js: true do
+  describe 'filter merge requests and sort', js: true do
     before do
       bug_label = create(:label, project: project, title: 'bug')
-      bug_one = create(:issue, title: "Frontend", project: project)
-      bug_two = create(:issue, title: "Bug 2", project: project)
 
-      bug_one.labels << bug_label
-      bug_two.labels << bug_label
+      mr1 = create(:merge_request, title: "Frontend", source_project: project, target_project: project, source_branch: "Frontend")
+      mr2 = create(:merge_request, title: "Bug 2", source_project: project, target_project: project, source_branch: "bug2")
 
-      visit namespace_project_issues_path(project.namespace, project)
+      mr1.labels << bug_label
+      mr2.labels << bug_label
+
+      visit namespace_project_merge_requests_path(project.namespace, project)
     end
 
-    it 'is able to filter and sort issues' do
+    it 'is able to filter and sort merge requests' do
       click_button 'Label'
       wait_for_ajax
       page.within '.labels-filter' do
@@ -334,8 +337,8 @@ describe 'Filter issues', feature: true do
       wait_for_ajax
 
       expect(page).to have_issuable_counts(open: 2, closed: 0, all: 2)
-      page.within '.issues-list' do
-        expect(page).to have_selector('.issue', count: 2)
+      page.within '.mr-list' do
+        expect(page).to have_selector('.merge-request', count: 2)
       end
 
       click_button 'Last created'
@@ -344,41 +347,9 @@ describe 'Filter issues', feature: true do
       end
       wait_for_ajax
 
-      page.within '.issues-list' do
+      page.within '.mr-list' do
         expect(page).to have_content('Frontend')
       end
     end
   end
-
-  it 'updates atom feed link for project issues' do
-    visit namespace_project_issues_path(project.namespace, project, milestone_title: '', assignee_id: user.id)
-
-    link = find('.nav-controls a', text: 'Subscribe')
-    params = CGI::parse(URI.parse(link[:href]).query)
-    auto_discovery_link = find('link[type="application/atom+xml"]', visible: false)
-    auto_discovery_params = CGI::parse(URI.parse(auto_discovery_link[:href]).query)
-
-    expect(params).to include('private_token' => [user.private_token])
-    expect(params).to include('milestone_title' => [''])
-    expect(params).to include('assignee_id' => [user.id.to_s])
-    expect(auto_discovery_params).to include('private_token' => [user.private_token])
-    expect(auto_discovery_params).to include('milestone_title' => [''])
-    expect(auto_discovery_params).to include('assignee_id' => [user.id.to_s])
-  end
-
-  it 'updates atom feed link for group issues' do
-    visit issues_group_path(group, milestone_title: '', assignee_id: user.id)
-
-    link = find('.nav-controls a', text: 'Subscribe')
-    params = CGI::parse(URI.parse(link[:href]).query)
-    auto_discovery_link = find('link[type="application/atom+xml"]', visible: false)
-    auto_discovery_params = CGI::parse(URI.parse(auto_discovery_link[:href]).query)
-
-    expect(params).to include('private_token' => [user.private_token])
-    expect(params).to include('milestone_title' => [''])
-    expect(params).to include('assignee_id' => [user.id.to_s])
-    expect(auto_discovery_params).to include('private_token' => [user.private_token])
-    expect(auto_discovery_params).to include('milestone_title' => [''])
-    expect(auto_discovery_params).to include('assignee_id' => [user.id.to_s])
-  end
 end
diff --git a/spec/features/merge_requests/merge_immediately_with_pipeline_spec.rb b/spec/features/merge_requests/merge_immediately_with_pipeline_spec.rb
new file mode 100644
index 00000000000..f2f8f11ab28
--- /dev/null
+++ b/spec/features/merge_requests/merge_immediately_with_pipeline_spec.rb
@@ -0,0 +1,41 @@
+require 'spec_helper'
+
+feature 'Merge immediately', :feature, :js do
+  let(:user) { create(:user) }
+  let(:project) { create(:project, :public) }
+
+  let(:merge_request) do
+    create(:merge_request_with_diffs, source_project: project,
+                                      author: user,
+                                      title: 'Bug NS-04')
+  end
+
+  let(:pipeline) do
+    create(:ci_pipeline, project: project,
+                         sha: merge_request.diff_head_sha,
+                         ref: merge_request.source_branch)
+  end
+
+  before { project.team << [user, :master] }
+
+  context 'when there is active pipeline for merge request' do
+    background do
+      create(:ci_build, pipeline: pipeline)
+    end
+
+    before do
+      login_as user
+      visit namespace_project_merge_request_path(merge_request.project.namespace, merge_request.project, merge_request)
+    end
+
+    it 'enables merge immediately' do
+      page.within '.mr-widget-body' do
+        find('.dropdown-toggle').click
+
+        click_link 'Merge Immediately'
+
+        expect(find('.js-merge-button')).to have_content('Merge in progress')
+      end
+    end
+  end
+end
diff --git a/spec/features/merge_requests/merge_request_versions_spec.rb b/spec/features/merge_requests/merge_request_versions_spec.rb
index cd2272dd38f..04e85ed3f73 100644
--- a/spec/features/merge_requests/merge_request_versions_spec.rb
+++ b/spec/features/merge_requests/merge_request_versions_spec.rb
@@ -81,4 +81,52 @@ feature 'Merge Request versions', js: true, feature: true do
       expect(page).to have_content '8 changed files'
     end
   end
+
+  describe 'compare with same version' do
+    before do
+      page.within '.mr-version-compare-dropdown' do
+        find('.btn-default').click
+        click_link 'version 1'
+      end
+    end
+
+    it 'should have 0 chages between versions' do
+      page.within '.mr-version-compare-dropdown' do
+        expect(page).to have_content 'version 1'
+      end
+
+      page.within '.mr-version-dropdown' do
+        find('.btn-default').click
+        find(:link, 'version 1').trigger('click')
+      end
+
+      expect(page).to have_content '0 changed files'
+    end
+  end
+
+  describe 'compare with newer version' do
+    before do
+      page.within '.mr-version-compare-dropdown' do
+        find('.btn-default').click
+        click_link 'version 2'
+      end
+    end
+
+    it 'should set the compared versions to be the same' do
+      page.within '.mr-version-compare-dropdown' do
+        expect(page).to have_content 'version 2'
+      end
+
+      page.within '.mr-version-dropdown' do
+        find('.btn-default').click
+        find(:link, 'version 1').trigger('click')
+      end
+
+      page.within '.mr-version-compare-dropdown' do
+        expect(page).to have_content 'version 1'
+      end
+
+      expect(page).to have_content '0 changed files'
+    end
+  end
 end
diff --git a/spec/features/merge_requests/merge_when_pipeline_succeeds_spec.rb b/spec/features/merge_requests/merge_when_pipeline_succeeds_spec.rb
index aa24a905001..2ea9c317bd1 100644
--- a/spec/features/merge_requests/merge_when_pipeline_succeeds_spec.rb
+++ b/spec/features/merge_requests/merge_when_pipeline_succeeds_spec.rb
@@ -32,19 +32,61 @@ feature 'Merge When Pipeline Succeeds', :feature, :js do
       expect(page).to have_button "Merge When Pipeline Succeeds"
     end
 
-    context "Merge When Pipeline Succeeds enabled" do
-      before do
-        click_button "Merge When Pipeline Succeeds"
+    describe 'enabling Merge When Pipeline Succeeds' do
+      shared_examples 'Merge When Pipeline Succeeds activator' do
+        it 'activates the Merge When Pipeline Succeeds feature' do
+          click_button "Merge When Pipeline Succeeds"
+
+          expect(page).to have_content "Set by #{user.name} to be merged automatically when the pipeline succeeds."
+          expect(page).to have_content "The source branch will not be removed."
+          expect(page).to have_link "Cancel Automatic Merge"
+          visit_merge_request(merge_request) # Needed to refresh the page
+          expect(page).to have_content /enabled an automatic merge when the pipeline for \h{8} succeeds/i
+        end
       end
 
-      it 'activates Merge When Pipeline Succeeds feature' do
-        expect(page).to have_link "Cancel Automatic Merge"
+      context "when enabled immediately" do
+        it_behaves_like 'Merge When Pipeline Succeeds activator'
+      end
+
+      context 'when enabled after pipeline status changed' do
+        before do
+          pipeline.run!
 
-        expect(page).to have_content "Set by #{user.name} to be merged automatically when the pipeline succeeds."
-        expect(page).to have_content "The source branch will not be removed."
+          # We depend on merge request widget being reloaded
+          # so we have to wait for asynchronous call to reload it
+          # and have_content expectation handles that.
+          #
+          expect(page).to have_content "Pipeline ##{pipeline.id} running"
+        end
+
+        it_behaves_like 'Merge When Pipeline Succeeds activator'
+      end
+
+      context 'when enabled after it was previously canceled' do
+        before do
+          click_button "Merge When Pipeline Succeeds"
+          click_link "Cancel Automatic Merge"
+        end
+
+        it_behaves_like 'Merge When Pipeline Succeeds activator'
+      end
 
-        visit_merge_request(merge_request) # Needed to refresh the page
-        expect(page).to have_content /enabled an automatic merge when the pipeline for \h{8} succeeds/i
+      context 'when it was enabled and then canceled' do
+        let(:merge_request) do
+          create(:merge_request_with_diffs,
+                 :merge_when_build_succeeds,
+                   source_project: project,
+                   title: 'Bug NS-04',
+                   author: user,
+                   merge_user: user)
+        end
+
+        before do
+          click_link "Cancel Automatic Merge"
+        end
+
+        it_behaves_like 'Merge When Pipeline Succeeds activator'
       end
     end
   end
diff --git a/spec/features/merge_requests/reset_filters_spec.rb b/spec/features/merge_requests/reset_filters_spec.rb
new file mode 100644
index 00000000000..3a7ece7e1d6
--- /dev/null
+++ b/spec/features/merge_requests/reset_filters_spec.rb
@@ -0,0 +1,96 @@
+require 'rails_helper'
+
+feature 'Issues filter reset button', feature: true, js: true do
+  include WaitForAjax
+  include IssueHelpers
+
+  let!(:project)    { create(:project, :public) }
+  let!(:user)        { create(:user)}
+  let!(:milestone)  { create(:milestone, project: project) }
+  let!(:bug)        { create(:label, project: project, name: 'bug')}
+  let!(:mr1) { create(:merge_request, title: "Feature", source_project: project, target_project: project, source_branch: "Feature", milestone: milestone, author: user, assignee: user) }
+  let!(:mr2) { create(:merge_request, title: "Bugfix1", source_project: project, target_project: project, source_branch: "Bugfix1") }
+
+  let(:merge_request_css) { '.merge-request' }  
+
+  before do
+    mr2.labels << bug
+    project.team << [user, :developer]
+  end
+
+  context 'when a milestone filter has been applied' do
+    it 'resets the milestone filter' do
+      visit_merge_requests(project, milestone_title: milestone.title)
+      expect(page).to have_css(merge_request_css, count: 1)
+
+      reset_filters
+      expect(page).to have_css(merge_request_css, count: 2)
+    end
+  end
+
+  context 'when a label filter has been applied' do
+    it 'resets the label filter' do
+      visit_merge_requests(project, label_name: bug.name)
+      expect(page).to have_css(merge_request_css, count: 1)
+
+      reset_filters
+      expect(page).to have_css(merge_request_css, count: 2)
+    end
+  end
+
+  context 'when a text search has been conducted' do
+    it 'resets the text search filter' do
+      visit_merge_requests(project, search: 'Bug')
+      expect(page).to have_css(merge_request_css, count: 1)
+
+      reset_filters
+      expect(page).to have_css(merge_request_css, count: 2)
+    end
+  end
+
+  context 'when author filter has been applied' do
+    it 'resets the author filter' do
+      visit_merge_requests(project, author_id: user.id)
+      expect(page).to have_css(merge_request_css, count: 1)
+
+      reset_filters
+      expect(page).to have_css(merge_request_css, count: 2)
+    end
+  end
+
+  context 'when assignee filter has been applied' do
+    it 'resets the assignee filter' do
+      visit_merge_requests(project, assignee_id: user.id)
+      expect(page).to have_css(merge_request_css, count: 1)
+
+      reset_filters
+      expect(page).to have_css(merge_request_css, count: 2)
+    end
+  end
+
+  context 'when all filters have been applied' do
+    it 'resets all filters' do
+      visit_merge_requests(project, assignee_id: user.id, author_id: user.id, milestone_title: milestone.title, label_name: bug.name, search: 'Bug')
+      expect(page).to have_css(merge_request_css, count: 0)
+
+      reset_filters
+      expect(page).to have_css(merge_request_css, count: 2)
+    end
+  end
+
+  context 'when no filters have been applied' do
+    it 'the reset link should not be visible' do
+      visit_merge_requests(project)
+      expect(page).to have_css(merge_request_css, count: 2)
+      expect(page).not_to have_css '.reset_filters'
+    end
+  end
+
+  def visit_merge_requests(project, opts = {})
+    visit namespace_project_merge_requests_path project.namespace, project, opts
+  end
+
+  def reset_filters
+    find('.reset-filters').click
+  end
+end
diff --git a/spec/features/merge_requests/user_uses_slash_commands_spec.rb b/spec/features/merge_requests/user_uses_slash_commands_spec.rb
index b1b3a47a1ce..b13674b4db9 100644
--- a/spec/features/merge_requests/user_uses_slash_commands_spec.rb
+++ b/spec/features/merge_requests/user_uses_slash_commands_spec.rb
@@ -68,6 +68,51 @@ feature 'Merge Requests > User uses slash commands', feature: true, js: true do
       end
     end
 
+    describe 'merging the MR from the note' do
+      context 'when the current user can merge the MR' do
+        it 'merges the MR' do
+          write_note("/merge")
+
+          expect(page).to have_content 'Commands applied'
+
+          expect(merge_request.reload).to be_merged
+        end
+      end
+
+      context 'when the head diff changes in the meanwhile' do
+        before do
+          merge_request.source_branch = 'another_branch'
+          merge_request.save
+        end
+
+        it 'does not merge the MR' do
+          write_note("/merge")
+
+          expect(page).not_to have_content 'Your commands have been executed!'
+
+          expect(merge_request.reload).not_to be_merged
+        end
+      end
+
+      context 'when the current user cannot merge the MR' do
+        let(:guest) { create(:user) }
+        before do
+          project.team << [guest, :guest]
+          logout
+          login_with(guest)
+          visit namespace_project_merge_request_path(project.namespace, project, merge_request)
+        end
+
+        it 'does not merge the MR' do
+          write_note("/merge")
+
+          expect(page).not_to have_content 'Your commands have been executed!'
+
+          expect(merge_request.reload).not_to be_merged
+        end
+      end
+    end
+
     describe 'adding a due date from note' do
       it 'does not recognize the command nor create a note' do
         write_note('/due 2016-08-28')
diff --git a/spec/features/merge_requests/wip_message_spec.rb b/spec/features/merge_requests/wip_message_spec.rb
new file mode 100644
index 00000000000..3311731b33b
--- /dev/null
+++ b/spec/features/merge_requests/wip_message_spec.rb
@@ -0,0 +1,63 @@
+require 'spec_helper'
+
+feature 'Work In Progress help message', feature: true do
+  let!(:project) { create(:project, visibility_level: Gitlab::VisibilityLevel::PUBLIC) }
+  let!(:user)    { create(:user) }
+
+  before do
+    project.team << [user, :master]
+    login_as(user)
+  end
+
+  context 'with WIP commits' do
+    it 'shows a specific WIP hint' do
+      visit new_namespace_project_merge_request_path(
+        project.namespace,
+        project,
+        merge_request: {
+          source_project_id: project.id,
+          target_project_id: project.id,
+          source_branch: 'wip',
+          target_branch: 'master'
+        }
+      )
+
+      within_wip_explanation do
+        expect(page).to have_text(
+          'It looks like you have some WIP commits in this branch'
+        )
+      end
+    end
+  end
+
+  context 'without WIP commits' do
+    it 'shows the regular WIP message' do
+      visit new_namespace_project_merge_request_path(
+        project.namespace,
+        project,
+        merge_request: {
+          source_project_id: project.id,
+          target_project_id: project.id,
+          source_branch: 'fix',
+          target_branch: 'master'
+        }
+      )
+
+      within_wip_explanation do
+        expect(page).not_to have_text(
+          'It looks like you have some WIP commits in this branch'
+        )
+        expect(page).to have_text(
+          "Start the title with WIP: to prevent a Work In Progress merge \
+request from being merged before it's ready"
+        )
+      end
+    end
+  end
+
+  def within_wip_explanation(&block)
+    page.within '.js-no-wip-explanation' do
+      yield
+    end
+  end
+end
diff --git a/spec/features/notes_on_merge_requests_spec.rb b/spec/features/notes_on_merge_requests_spec.rb
index 9fffbb43e87..b785b2f7704 100644
--- a/spec/features/notes_on_merge_requests_spec.rb
+++ b/spec/features/notes_on_merge_requests_spec.rb
@@ -70,16 +70,15 @@ describe 'Comments', feature: true do
     end
 
     describe 'when editing a note', js: true do
-      it 'contains the hidden edit form' do
-        page.within("#note_#{note.id}") do
-          is_expected.to have_css('.note-edit-form', visible: false)
-        end
+      it 'there should be a hidden edit form' do
+        is_expected.to have_css('.note-edit-form:not(.mr-note-edit-form)', visible: false, count: 1)
+        is_expected.to have_css('.note-edit-form.mr-note-edit-form', visible: false, count: 1)
       end
 
       describe 'editing the note' do
         before do
           find('.note').hover
-          find(".js-note-edit").click
+          find('.js-note-edit').click
         end
 
         it 'shows the note edit form and hide the note body' do
@@ -90,14 +89,29 @@ describe 'Comments', feature: true do
           end
         end
 
-        # TODO: fix after 7.7 release
-        # it "should reset the edit note form textarea with the original content of the note if cancelled" do
-        #   within(".current-note-edit-form") do
-        #     fill_in "note[note]", with: "Some new content"
-        #     find(".btn-cancel").click
-        #     expect(find(".js-note-text", visible: false).text).to eq note.note
-        #   end
-        # end
+        it 'should reset the edit note form textarea with the original content of the note if cancelled' do
+          within('.current-note-edit-form') do
+            fill_in 'note[note]', with: 'Some new content'
+            find('.btn-cancel').click
+            expect(find('.js-note-text', visible: false).text).to eq ''
+          end
+        end
+
+        it 'allows using markdown buttons after saving a note and then trying to edit it again' do
+          page.within('.current-note-edit-form') do
+            fill_in 'note[note]', with: 'This is the new content'
+            find('.btn-save').click
+          end
+
+          find('.note').hover
+          find('.js-note-edit').click
+
+          page.within('.current-note-edit-form') do
+            expect(find('#note_note').value).to eq('This is the new content')
+            find('.js-md:first-child').click
+            expect(find('#note_note').value).to eq('This is the new content****')
+          end
+        end
 
         it 'appends the edited at time to the note' do
           page.within('.current-note-edit-form') do
diff --git a/spec/features/projects/builds_spec.rb b/spec/features/projects/builds_spec.rb
index 8c4d4320dc5..11d27feab0b 100644
--- a/spec/features/projects/builds_spec.rb
+++ b/spec/features/projects/builds_spec.rb
@@ -3,6 +3,7 @@ require 'tempfile'
 
 feature 'Builds', :feature do
   let(:user) { create(:user) }
+  let(:user_access_level) { :developer }
   let(:project) { create(:project) }
   let(:pipeline) { create(:ci_pipeline, project: project) }
 
@@ -14,7 +15,7 @@ feature 'Builds', :feature do
   end
 
   before do
-    project.team << [user, :developer]
+    project.team << [user, user_access_level]
     login_as(user)
   end
 
@@ -131,7 +132,9 @@ feature 'Builds', :feature do
 
     context 'Artifacts expire date' do
       before do
-        build.update_attributes(artifacts_file: artifacts_file, artifacts_expire_at: expire_at)
+        build.update_attributes(artifacts_file: artifacts_file,
+                                artifacts_expire_at: expire_at)
+
         visit namespace_project_build_path(project.namespace, project, build)
       end
 
@@ -146,12 +149,23 @@ feature 'Builds', :feature do
       context 'when expire date is defined' do
         let(:expire_at) { Time.now + 7.days }
 
-        it 'keeps artifacts when Keep button is clicked' do
-          expect(page).to have_content 'The artifacts will be removed'
-          click_link 'Keep'
+        context 'when user has ability to update build' do
+          it 'keeps artifacts when keep button is clicked' do
+            expect(page).to have_content 'The artifacts will be removed'
 
-          expect(page).not_to have_link 'Keep'
-          expect(page).not_to have_content 'The artifacts will be removed'
+            click_link 'Keep'
+
+            expect(page).to have_no_link 'Keep'
+            expect(page).to have_no_content 'The artifacts will be removed'
+          end
+        end
+
+        context 'when user does not have ability to update build' do
+          let(:user_access_level) { :guest }
+
+          it 'does not have keep button' do
+            expect(page).to have_no_link 'Keep'
+          end
         end
       end
 
diff --git a/spec/features/projects/commits/cherry_pick_spec.rb b/spec/features/projects/commits/cherry_pick_spec.rb
index d46d9e9399e..7baf7913424 100644
--- a/spec/features/projects/commits/cherry_pick_spec.rb
+++ b/spec/features/projects/commits/cherry_pick_spec.rb
@@ -2,7 +2,8 @@ require 'spec_helper'
 include WaitForAjax
 
 describe 'Cherry-pick Commits' do
-  let(:project) { create(:project) }
+  let(:group) { create(:group) }
+  let(:project) { create(:project, namespace: group) }
   let(:master_pickable_commit)  { project.commit('7d3b0f7cff5f37573aea97cebfd5692ea1689924') }
   let(:master_pickable_merge)  { project.commit('e56497bb5f03a90a51293fc6d516788730953899') }
 
diff --git a/spec/features/projects/group_links_spec.rb b/spec/features/projects/group_links_spec.rb
index 1a71a03fbd9..8b302a6aa23 100644
--- a/spec/features/projects/group_links_spec.rb
+++ b/spec/features/projects/group_links_spec.rb
@@ -14,10 +14,10 @@ feature 'Project group links', feature: true, js: true do
 
   context 'setting an expiration date for a group link' do
     before do
-      visit namespace_project_group_links_path(project.namespace, project)
+      visit namespace_project_settings_members_path(project.namespace, project)
 
       select2 group.id, from: '#link_group_id'
-      fill_in 'expires_at', with: (Time.current + 4.5.days).strftime('%Y-%m-%d')
+      fill_in 'expires_at_groups', with: (Time.current + 4.5.days).strftime('%Y-%m-%d')
       page.find('body').click
       click_on 'Share'
     end
diff --git a/spec/features/projects/import_export/namespace_export_file_spec.rb b/spec/features/projects/import_export/namespace_export_file_spec.rb
new file mode 100644
index 00000000000..d0bafc6168c
--- /dev/null
+++ b/spec/features/projects/import_export/namespace_export_file_spec.rb
@@ -0,0 +1,62 @@
+require 'spec_helper'
+
+feature 'Import/Export - Namespace export file cleanup', feature: true, js: true do
+  let(:export_path) { "#{Dir::tmpdir}/import_file_spec" }
+  let(:config_hash) { YAML.load_file(Gitlab::ImportExport.config_file).deep_stringify_keys }
+
+  let(:project) { create(:empty_project) }
+
+  background do
+    allow_any_instance_of(Gitlab::ImportExport).to receive(:storage_path).and_return(export_path)
+  end
+
+  after do
+    FileUtils.rm_rf(export_path, secure: true)
+  end
+
+  context 'admin user' do
+    before do
+      login_as(:admin)
+    end
+
+    context 'moving the namespace' do
+      scenario 'removes the export file' do
+        setup_export_project
+
+        old_export_path = project.export_path.dup
+
+        expect(File).to exist(old_export_path)
+
+        project.namespace.update(path: 'new_path')
+
+        expect(File).not_to exist(old_export_path)
+      end
+    end
+
+    context 'deleting the namespace' do
+      scenario 'removes the export file' do
+        setup_export_project
+
+        old_export_path = project.export_path.dup
+
+        expect(File).to exist(old_export_path)
+
+        project.namespace.destroy
+
+        expect(File).not_to exist(old_export_path)
+      end
+    end
+
+    def setup_export_project
+      visit edit_namespace_project_path(project.namespace, project)
+
+      expect(page).to have_content('Export project')
+
+      click_link 'Export project'
+
+      visit edit_namespace_project_path(project.namespace, project)
+
+      expect(page).to have_content('Download export')
+    end
+  end
+end
diff --git a/spec/features/projects/issuable_templates_spec.rb b/spec/features/projects/issuable_templates_spec.rb
index 2f377312ea5..6dae5c64b30 100644
--- a/spec/features/projects/issuable_templates_spec.rb
+++ b/spec/features/projects/issuable_templates_spec.rb
@@ -27,7 +27,7 @@ feature 'issuable templates', feature: true, js: true do
     scenario 'user selects "bug" template' do
       select_template 'bug'
       wait_for_ajax
-      preview_template
+      assert_template
       save_changes
     end
 
@@ -35,8 +35,7 @@ feature 'issuable templates', feature: true, js: true do
       select_template 'bug'
       wait_for_ajax
       select_option 'No template'
-      wait_for_ajax
-      preview_template('')
+      assert_template('')
       save_changes('')
     end
 
@@ -44,9 +43,9 @@ feature 'issuable templates', feature: true, js: true do
       select_template 'bug'
       wait_for_ajax
       find_field('issue_description').send_keys(description_addition)
-      preview_template(template_content + description_addition)
+      assert_template(template_content + description_addition)
       select_option 'Reset template'
-      preview_template
+      assert_template
       save_changes
     end
 
@@ -77,7 +76,7 @@ feature 'issuable templates', feature: true, js: true do
     scenario 'user selects "bug" template' do
       select_template 'bug'
       wait_for_ajax
-      preview_template("#{template_content}")
+      assert_template("#{template_content}")
       save_changes
     end
   end
@@ -95,7 +94,7 @@ feature 'issuable templates', feature: true, js: true do
     scenario 'user selects "feature-proposal" template' do
       select_template 'feature-proposal'
       wait_for_ajax
-      preview_template
+      assert_template
       save_changes
     end
   end
@@ -122,17 +121,15 @@ feature 'issuable templates', feature: true, js: true do
         scenario 'user selects template' do
           select_template 'feature-proposal'
           wait_for_ajax
-          preview_template
+          assert_template
           save_changes
         end
       end
     end
   end
 
-  def preview_template(expected_content = template_content)
-    click_link 'Preview'
-    expect(page).to have_content expected_content
-    click_link 'Write'
+  def assert_template(expected_content = template_content)
+    expect(find('textarea')['value']).to eq(expected_content)
   end
 
   def save_changes(expected_content = template_content)
diff --git a/spec/features/projects/members/anonymous_user_sees_members_spec.rb b/spec/features/projects/members/anonymous_user_sees_members_spec.rb
index c5e3d143d91..d82cf53c690 100644
--- a/spec/features/projects/members/anonymous_user_sees_members_spec.rb
+++ b/spec/features/projects/members/anonymous_user_sees_members_spec.rb
@@ -11,10 +11,10 @@ feature 'Projects > Members > Anonymous user sees members', feature: true do
   end
 
   scenario "anonymous user visits the project's members page and sees the list of members" do
-    visit namespace_project_project_members_path(project.namespace, project)
+    visit namespace_project_settings_members_path(project.namespace, project)
 
     expect(current_path).to eq(
-      namespace_project_project_members_path(project.namespace, project))
+      namespace_project_settings_members_path(project.namespace, project))
     expect(page).to have_content(user.name)
   end
 end
diff --git a/spec/features/projects/members/group_links_spec.rb b/spec/features/projects/members/group_links_spec.rb
index 94995f7cf95..cffb935ad5a 100644
--- a/spec/features/projects/members/group_links_spec.rb
+++ b/spec/features/projects/members/group_links_spec.rb
@@ -12,7 +12,7 @@ feature 'Projects > Members > Anonymous user sees members', feature: true, js: t
     @group_link = create(:project_group_link, project: project, group: group)
 
     login_as(user)
-    visit namespace_project_project_members_path(project.namespace, project)
+    visit namespace_project_settings_members_path(project.namespace, project)
   end
 
   it 'updates group access level' do
@@ -24,7 +24,7 @@ feature 'Projects > Members > Anonymous user sees members', feature: true, js: t
 
     wait_for_ajax
 
-    visit namespace_project_project_members_path(project.namespace, project)
+    visit namespace_project_settings_members_path(project.namespace, project)
 
     expect(first('.group_member')).to have_content('Guest')
   end
diff --git a/spec/features/projects/members/group_members_spec.rb b/spec/features/projects/members/group_members_spec.rb
index 7d0065ee2c4..3385e5972ff 100644
--- a/spec/features/projects/members/group_members_spec.rb
+++ b/spec/features/projects/members/group_members_spec.rb
@@ -19,7 +19,7 @@ feature 'Projects members', feature: true do
   context 'with a group invitee' do
     before do
       group_invitee
-      visit namespace_project_project_members_path(project.namespace, project)
+      visit namespace_project_settings_members_path(project.namespace, project)
     end
 
     scenario 'does not appear in the project members page' do
@@ -33,7 +33,7 @@ feature 'Projects members', feature: true do
     before do
       group_invitee
       project_invitee
-      visit namespace_project_project_members_path(project.namespace, project)
+      visit namespace_project_settings_members_path(project.namespace, project)
     end
 
     scenario 'shows the project invitee, the project developer, and the group owner' do
@@ -54,7 +54,7 @@ feature 'Projects members', feature: true do
   context 'with a group requester' do
     before do
       group.request_access(group_requester)
-      visit namespace_project_project_members_path(project.namespace, project)
+      visit namespace_project_settings_members_path(project.namespace, project)
     end
 
     scenario 'does not appear in the project members page' do
@@ -68,7 +68,7 @@ feature 'Projects members', feature: true do
     before do
       group.request_access(group_requester)
       project.request_access(project_requester)
-      visit namespace_project_project_members_path(project.namespace, project)
+      visit namespace_project_settings_members_path(project.namespace, project)
     end
 
     scenario 'shows the project requester, the project developer, and the group owner' do
diff --git a/spec/features/projects/members/master_adds_member_with_expiration_date_spec.rb b/spec/features/projects/members/master_adds_member_with_expiration_date_spec.rb
index b7273021c95..f136d9ce0fa 100644
--- a/spec/features/projects/members/master_adds_member_with_expiration_date_spec.rb
+++ b/spec/features/projects/members/master_adds_member_with_expiration_date_spec.rb
@@ -14,15 +14,15 @@ feature 'Projects > Members > Master adds member with expiration date', feature:
     login_as(master)
   end
 
-  scenario 'expiration date is displayed in the members list' do
+  scenario 'expiration date is displayed in the members list', js: true do
     travel_to Time.zone.parse('2016-08-06 08:00') do
-      visit namespace_project_project_members_path(project.namespace, project)
-
+      visit namespace_project_settings_members_path(project.namespace, project)
       page.within '.users-project-form' do
         select2(new_member.id, from: '#user_ids', multiple: true)
         fill_in 'expires_at', with: '2016-08-10'
-        click_on 'Add to project'
       end
+      find('.users-project-form').click
+      click_on 'Add to project'
 
       page.within "#project_member_#{new_member.project_members.first.id}" do
         expect(page).to have_content('Expires in 4 days')
diff --git a/spec/features/projects/members/user_requests_access_spec.rb b/spec/features/projects/members/user_requests_access_spec.rb
index 97c42bd7f01..0b4dcaa39c6 100644
--- a/spec/features/projects/members/user_requests_access_spec.rb
+++ b/spec/features/projects/members/user_requests_access_spec.rb
@@ -39,7 +39,7 @@ feature 'Projects > Members > User requests access', feature: true do
     open_project_settings_menu
     click_link 'Members'
 
-    visit namespace_project_project_members_path(project.namespace, project)
+    visit namespace_project_settings_members_path(project.namespace, project)
     page.within('.content') do
       expect(page).not_to have_content(user.name)
     end
diff --git a/spec/features/projects/merge_request_button_spec.rb b/spec/features/projects/merge_request_button_spec.rb
new file mode 100644
index 00000000000..b6728960fb8
--- /dev/null
+++ b/spec/features/projects/merge_request_button_spec.rb
@@ -0,0 +1,108 @@
+require 'spec_helper'
+
+feature 'Merge Request button', feature: true do
+  shared_examples 'Merge Request button only shown when allowed' do
+    let(:user) { create(:user) }
+    let(:project) { create(:project, :public) }
+    let(:forked_project) { create(:project, :public, forked_from_project: project) }
+
+    context 'not logged in' do
+      it 'does not show Create Merge Request button' do
+        visit url
+
+        within("#content-body") do
+          expect(page).not_to have_link(label)
+        end
+      end
+    end
+
+    context 'logged in as developer' do
+      before do
+        login_as(user)
+        project.team << [user, :developer]
+      end
+
+      it 'shows Create Merge Request button' do
+        href = new_namespace_project_merge_request_path(project.namespace,
+                                                        project,
+                                                        merge_request: { source_branch: 'feature',
+                                                                         target_branch: 'master' })
+
+        visit url
+
+        within("#content-body") do
+          expect(page).to have_link(label, href: href)
+        end
+      end
+
+      context 'merge requests are disabled' do
+        before do
+          project.project_feature.update!(merge_requests_access_level: ProjectFeature::DISABLED)
+        end
+
+        it 'does not show Create Merge Request button' do
+          visit url
+
+          within("#content-body") do
+            expect(page).not_to have_link(label)
+          end
+        end
+      end
+    end
+
+    context 'logged in as non-member' do
+      before do
+        login_as(user)
+      end
+
+      it 'does not show Create Merge Request button' do
+        visit url
+
+        within("#content-body") do
+          expect(page).not_to have_link(label)
+        end
+      end
+
+      context 'on own fork of project' do
+        let(:user) { forked_project.owner }
+
+        it 'shows Create Merge Request button' do
+          href = new_namespace_project_merge_request_path(forked_project.namespace,
+                                                          forked_project,
+                                                          merge_request: { source_branch: 'feature',
+                                                                           target_branch: 'master' })
+
+          visit fork_url
+
+          within("#content-body") do
+            expect(page).to have_link(label, href: href)
+          end
+        end
+      end
+    end
+  end
+
+  context 'on branches page' do
+    it_behaves_like 'Merge Request button only shown when allowed' do
+      let(:label) { 'Merge Request' }
+      let(:url) { namespace_project_branches_path(project.namespace, project) }
+      let(:fork_url) { namespace_project_branches_path(forked_project.namespace, forked_project) }
+    end
+  end
+
+  context 'on compare page' do
+    it_behaves_like 'Merge Request button only shown when allowed' do
+      let(:label) { 'Create Merge Request' }
+      let(:url) { namespace_project_compare_path(project.namespace, project, from: 'master', to: 'feature') }
+      let(:fork_url) { namespace_project_compare_path(forked_project.namespace, forked_project, from: 'master', to: 'feature') }
+    end
+  end
+
+  context 'on commits page' do
+    it_behaves_like 'Merge Request button only shown when allowed' do
+      let(:label) { 'Create Merge Request' }
+      let(:url) { namespace_project_commits_path(project.namespace, project, 'feature') }
+      let(:fork_url) { namespace_project_commits_path(forked_project.namespace, forked_project, 'feature') }
+    end
+  end
+end
diff --git a/spec/features/projects/pipelines/pipeline_spec.rb b/spec/features/projects/pipelines/pipeline_spec.rb
index 14e009daba8..e673ece37c3 100644
--- a/spec/features/projects/pipelines/pipeline_spec.rb
+++ b/spec/features/projects/pipelines/pipeline_spec.rb
@@ -11,18 +11,42 @@ describe 'Pipeline', :feature, :js do
     project.team << [user, :developer]
   end
 
+  shared_context 'pipeline builds' do
+    let!(:build_passed) do
+      create(:ci_build, :success,
+             pipeline: pipeline, stage: 'build', name: 'build')
+    end
+
+    let!(:build_failed) do
+      create(:ci_build, :failed,
+             pipeline: pipeline, stage: 'test', name: 'test', commands: 'test')
+    end
+
+    let!(:build_running) do
+      create(:ci_build, :running,
+             pipeline: pipeline, stage: 'deploy', name: 'deploy')
+    end
+
+    let!(:build_manual) do
+      create(:ci_build, :manual,
+             pipeline: pipeline, stage: 'deploy', name: 'manual-build')
+    end
+
+    let!(:build_external) do
+      create(:generic_commit_status, status: 'success',
+                                     pipeline: pipeline,
+                                     name: 'jenkins',
+                                     stage: 'external',
+                                     target_url: 'http://gitlab.com/status')
+    end
+  end
+
   describe 'GET /:project/pipelines/:id' do
+    include_context 'pipeline builds'
+
     let(:project) { create(:project) }
     let(:pipeline) { create(:ci_pipeline, project: project, ref: 'master', sha: project.commit.id) }
 
-    before do
-      @success = create(:ci_build, :success, pipeline: pipeline, stage: 'build', name: 'build')
-      @failed = create(:ci_build, :failed, pipeline: pipeline, stage: 'test', name: 'test', commands: 'test')
-      @running = create(:ci_build, :running, pipeline: pipeline, stage: 'deploy', name: 'deploy')
-      @manual = create(:ci_build, :manual, pipeline: pipeline, stage: 'deploy', name: 'manual-build')
-      @external = create(:generic_commit_status, status: 'success', pipeline: pipeline, name: 'jenkins', stage: 'external')
-    end
-
     before { visit namespace_project_pipeline_path(project.namespace, project, pipeline) }
 
     it 'shows the pipeline graph' do
@@ -116,6 +140,7 @@ describe 'Pipeline', :feature, :js do
         it 'shows the success icon and the generic comit status build' do
           expect(page).to have_selector('.ci-status-icon-success')
           expect(page).to have_content('jenkins')
+          expect(page).to have_link('jenkins', href: 'http://gitlab.com/status')
         end
       end
     end
@@ -157,26 +182,22 @@ describe 'Pipeline', :feature, :js do
   end
 
   describe 'GET /:project/pipelines/:id/builds' do
+    include_context 'pipeline builds'
+
     let(:project) { create(:project) }
     let(:pipeline) { create(:ci_pipeline, project: project, ref: 'master', sha: project.commit.id) }
 
     before do
-      @success = create(:ci_build, :success, pipeline: pipeline, stage: 'build', name: 'build')
-      @failed = create(:ci_build, :failed, pipeline: pipeline, stage: 'test', name: 'test', commands: 'test')
-      @running = create(:ci_build, :running, pipeline: pipeline, stage: 'deploy', name: 'deploy')
-      @manual = create(:ci_build, :manual, pipeline: pipeline, stage: 'deploy', name: 'manual-build')
-      @external = create(:generic_commit_status, status: 'success', pipeline: pipeline, name: 'jenkins', stage: 'external')
+      visit builds_namespace_project_pipeline_path(project.namespace, project, pipeline)
     end
 
-    before { visit builds_namespace_project_pipeline_path(project.namespace, project, pipeline)}
-
     it 'shows a list of builds' do
       expect(page).to have_content('Test')
-      expect(page).to have_content(@success.id)
+      expect(page).to have_content(build_passed.id)
       expect(page).to have_content('Deploy')
-      expect(page).to have_content(@failed.id)
-      expect(page).to have_content(@running.id)
-      expect(page).to have_content(@external.id)
+      expect(page).to have_content(build_failed.id)
+      expect(page).to have_content(build_running.id)
+      expect(page).to have_content(build_external.id)
       expect(page).to have_content('Retry failed')
       expect(page).to have_content('Cancel running')
       expect(page).to have_link('Play')
@@ -230,7 +251,7 @@ describe 'Pipeline', :feature, :js do
         end
       end
 
-      it { expect(@manual.reload).to be_pending }
+      it { expect(build_manual.reload).to be_pending }
     end
   end
 end
diff --git a/spec/features/projects/pipelines/pipelines_spec.rb b/spec/features/projects/pipelines/pipelines_spec.rb
index 1ff57f92c4c..ca18ac073d8 100644
--- a/spec/features/projects/pipelines/pipelines_spec.rb
+++ b/spec/features/projects/pipelines/pipelines_spec.rb
@@ -1,267 +1,364 @@
 require 'spec_helper'
 
 describe 'Pipelines', :feature, :js do
-  include GitlabRoutingHelper
-  include WaitForAjax
+  include WaitForVueResource
 
   let(:project) { create(:empty_project) }
-  let(:user) { create(:user) }
 
-  before do
-    login_as(user)
-    project.team << [user, :developer]
-  end
-
-  describe 'GET /:project/pipelines' do
-    let!(:pipeline) { create(:ci_empty_pipeline, project: project, ref: 'master', status: 'running') }
-
-    [:all, :running, :branches].each do |scope|
-      context "displaying #{scope}" do
-        let(:project) { create(:project) }
-
-        before { visit namespace_project_pipelines_path(project.namespace, project, scope: scope) }
-
-        it { expect(page).to have_content(pipeline.short_sha) }
-      end
-    end
-
-    context 'anonymous access' do
-      before { visit namespace_project_pipelines_path(project.namespace, project) }
+  context 'when user is logged in' do
+    let(:user) { create(:user) }
 
-      it { expect(page).to have_http_status(:success) }
+    before do
+      login_as(user)
+      project.team << [user, :developer]
     end
 
-    context 'cancelable pipeline' do
-      let!(:build) { create(:ci_build, pipeline: pipeline, stage: 'test', commands: 'test') }
-
-      before do
-        build.run
-        visit namespace_project_pipelines_path(project.namespace, project)
+    describe 'GET /:project/pipelines' do
+      let(:project) { create(:project) }
+
+      let!(:pipeline) do
+        create(
+          :ci_empty_pipeline,
+          project: project,
+          ref: 'master',
+          status: 'running',
+          sha: project.commit.id,
+        )
       end
 
-      it { expect(page).to have_link('Cancel') }
-      it { expect(page).to have_selector('.ci-running') }
+      [:all, :running, :branches].each do |scope|
+        context "when displaying #{scope}" do
+          before do
+            visit_project_pipelines(scope: scope)
+          end
 
-      context 'when canceling' do
-        before { click_link('Cancel') }
-
-        it { expect(page).not_to have_link('Cancel') }
-        it { expect(page).to have_selector('.ci-canceled') }
+          it 'contains pipeline commit short SHA' do
+            expect(page).to have_content(pipeline.short_sha)
+          end
+        end
       end
-    end
 
-    context 'retryable pipelines' do
-      let!(:build) { create(:ci_build, pipeline: pipeline, stage: 'test', commands: 'test') }
+      context 'when pipeline is cancelable' do
+        let!(:build) do
+          create(:ci_build, pipeline: pipeline,
+                            stage: 'test',
+                            commands: 'test')
+        end
 
-      before do
-        build.drop
-        visit namespace_project_pipelines_path(project.namespace, project)
-      end
+        before do
+          build.run
+          visit_project_pipelines
+        end
 
-      it { expect(page).to have_link('Retry') }
-      it { expect(page).to have_selector('.ci-failed') }
+        it 'indicates that pipeline can be canceled' do
+          expect(page).to have_link('Cancel')
+          expect(page).to have_selector('.ci-running')
+        end
 
-      context 'when retrying' do
-        before { click_link('Retry') }
+        context 'when canceling' do
+          before { click_link('Cancel') }
 
-        it { expect(page).not_to have_link('Retry') }
-        it { expect(page).to have_selector('.ci-running') }
+          it 'indicated that pipelines was canceled' do
+            expect(page).not_to have_link('Cancel')
+            expect(page).to have_selector('.ci-canceled')
+          end
+        end
       end
-    end
 
-    context 'with manual actions' do
-      let!(:manual) do
-        create(:ci_build, :manual, pipeline: pipeline,
-                                   name: 'manual build',
-                                   stage: 'test',
-                                   commands: 'test')
-      end
+      context 'when pipeline is retryable' do
+        let!(:build) do
+          create(:ci_build, pipeline: pipeline,
+                            stage: 'test',
+                            commands: 'test')
+        end
 
-      before do
-        visit namespace_project_pipelines_path(project.namespace, project)
-      end
+        before do
+          build.drop
+          visit_project_pipelines
+        end
 
-      it 'has link to the manual action' do
-        find('.js-pipeline-dropdown-manual-actions').click
+        it 'indicates that pipeline can be retried' do
+          expect(page).to have_link('Retry')
+          expect(page).to have_selector('.ci-failed')
+        end
 
-        expect(page).to have_link('Manual build')
-      end
+        context 'when retrying' do
+          before { click_link('Retry') }
 
-      context 'when manual action was played' do
-        before do
-          find('.js-pipeline-dropdown-manual-actions').click
-          click_link('Manual build')
+          it 'shows running pipeline that is not retryable' do
+            expect(page).not_to have_link('Retry')
+            expect(page).to have_selector('.ci-running')
+          end
         end
+      end
 
-        it 'enqueues manual action job' do
-          expect(manual.reload).to be_pending
+      context 'when pipeline has configuration errors' do
+        let(:pipeline) do
+          create(:ci_pipeline, :invalid, project: project)
         end
-      end
-    end
 
-    context 'for generic statuses' do
-      context 'when running' do
-        let!(:running) { create(:generic_commit_status, status: 'running', pipeline: pipeline, stage: 'test') }
+        before { visit_project_pipelines }
 
-        before do
-          visit namespace_project_pipelines_path(project.namespace, project)
+        it 'contains badge that indicates errors' do
+          expect(page).to have_content 'yaml invalid'
         end
 
-        it 'is cancelable' do
-          expect(page).to have_link('Cancel')
+        it 'contains badge with tooltip which contains error' do
+          expect(pipeline).to have_yaml_errors
+          expect(page).to have_selector(
+            %Q{span[data-original-title="#{pipeline.yaml_errors}"]})
         end
+      end
 
-        it 'has pipeline running' do
-          expect(page).to have_selector('.ci-running')
+      context 'with manual actions' do
+        let!(:manual) do
+          create(:ci_build, :manual,
+            pipeline: pipeline,
+            name: 'manual build',
+            stage: 'test',
+            commands: 'test')
         end
 
-        context 'when canceling' do
-          before { click_link('Cancel') }
+        before { visit_project_pipelines }
 
-          it { expect(page).not_to have_link('Cancel') }
-          it { expect(page).to have_selector('.ci-canceled') }
+        it 'has a dropdown with play button' do
+          expect(page).to have_selector('.dropdown-toggle.btn.btn-default .icon-play')
         end
-      end
 
-      context 'when failed' do
-        let!(:status) { create(:generic_commit_status, :pending, pipeline: pipeline, stage: 'test') }
+        it 'has link to the manual action' do
+          find('.js-pipeline-dropdown-manual-actions').click
 
-        before do
-          status.drop
-          visit namespace_project_pipelines_path(project.namespace, project)
+          expect(page).to have_link('manual build')
         end
 
-        it 'is not retryable' do
-          expect(page).not_to have_link('Retry')
-        end
+        context 'when manual action was played' do
+          before do
+            find('.js-pipeline-dropdown-manual-actions').click
+            click_link('manual build')
+          end
 
-        it 'has failed pipeline' do
-          expect(page).to have_selector('.ci-failed')
+          it 'enqueues manual action job' do
+            expect(manual.reload).to be_pending
+          end
         end
       end
-    end
-
-    context 'downloadable pipelines' do
-      context 'with artifacts' do
-        let!(:with_artifacts) { create(:ci_build, :artifacts, :success, pipeline: pipeline, name: 'rspec tests', stage: 'test') }
 
-        before { visit namespace_project_pipelines_path(project.namespace, project) }
+      context 'for generic statuses' do
+        context 'when running' do
+          let!(:running) do
+            create(:generic_commit_status,
+              status: 'running',
+              pipeline: pipeline,
+              stage: 'test')
+          end
+
+          before { visit_project_pipelines }
+
+          it 'is cancelable' do
+            expect(page).to have_link('Cancel')
+          end
+
+          it 'has pipeline running' do
+            expect(page).to have_selector('.ci-running')
+          end
+
+          context 'when canceling' do
+            before { click_link('Cancel') }
+
+            it 'indicates that pipeline was canceled' do
+              expect(page).not_to have_link('Cancel')
+              expect(page).to have_selector('.ci-canceled')
+            end
+          end
+        end
 
-        it { expect(page).to have_selector('.build-artifacts') }
-        it do
-          find('.js-pipeline-dropdown-download').click
-          expect(page).to have_link(with_artifacts.name)
+        context 'when failed' do
+          let!(:status) do
+            create(:generic_commit_status, :pending,
+              pipeline: pipeline,
+              stage: 'test')
+          end
+
+          before do
+            status.drop
+            visit_project_pipelines
+          end
+
+          it 'is not retryable' do
+            expect(page).not_to have_link('Retry')
+          end
+
+          it 'has failed pipeline' do
+            expect(page).to have_selector('.ci-failed')
+          end
         end
       end
 
-      context 'with artifacts expired' do
-        let!(:with_artifacts_expired) { create(:ci_build, :artifacts_expired, :success, pipeline: pipeline, name: 'rspec', stage: 'test') }
+      context 'downloadable pipelines' do
+        context 'with artifacts' do
+          let!(:with_artifacts) do
+            create(:ci_build, :artifacts, :success,
+              pipeline: pipeline,
+              name: 'rspec tests',
+              stage: 'test')
+          end
 
-        before { visit namespace_project_pipelines_path(project.namespace, project) }
+          before { visit_project_pipelines }
 
-        it { expect(page).not_to have_selector('.build-artifacts') }
-      end
+          it 'has artifats' do
+            expect(page).to have_selector('.build-artifacts')
+          end
 
-      context 'without artifacts' do
-        let!(:without_artifacts) { create(:ci_build, :success, pipeline: pipeline, name: 'rspec', stage: 'test') }
+          it 'has artifacts download dropdown' do
+            find('.js-pipeline-dropdown-download').click
 
-        before { visit namespace_project_pipelines_path(project.namespace, project) }
+            expect(page).to have_link(with_artifacts.name)
+          end
+        end
 
-        it { expect(page).not_to have_selector('.build-artifacts') }
-      end
-    end
+        context 'with artifacts expired' do
+          let!(:with_artifacts_expired) do
+            create(:ci_build, :artifacts_expired, :success,
+              pipeline: pipeline,
+              name: 'rspec',
+              stage: 'test')
+          end
 
-    context 'mini pipleine graph' do
-      let!(:build) do
-        create(:ci_build, pipeline: pipeline, stage: 'build', name: 'build')
-      end
+          before { visit_project_pipelines }
 
-      before do
-        visit namespace_project_pipelines_path(project.namespace, project)
-      end
+          it { expect(page).not_to have_selector('.build-artifacts') }
+        end
+
+        context 'without artifacts' do
+          let!(:without_artifacts) do
+            create(:ci_build, :success,
+              pipeline: pipeline,
+              name: 'rspec',
+              stage: 'test')
+          end
 
-      it 'should render a mini pipeline graph' do
-        endpoint = stage_namespace_project_pipeline_path(pipeline.project.namespace, pipeline.project, pipeline, stage: build.name)
+          before { visit_project_pipelines }
 
-        expect(page).to have_selector('.mini-pipeline-graph')
-        expect(page).to have_selector(".js-builds-dropdown-button[data-stage-endpoint='#{endpoint}']")
+          it { expect(page).not_to have_selector('.build-artifacts') }
+        end
       end
 
-      context 'when clicking a graph stage' do
-        it 'should open a dropdown' do
-          find('.js-builds-dropdown-button').trigger('click')
+      context 'mini pipeline graph' do
+        let!(:build) do
+          create(:ci_build, :pending, pipeline: pipeline,
+                                      stage: 'build',
+                                      name: 'build')
+        end
 
-          wait_for_ajax
+        before { visit_project_pipelines }
 
-          expect(page).to have_link build.name
+        it 'should render a mini pipeline graph' do
+          expect(page).to have_selector('.js-mini-pipeline-graph')
+          expect(page).to have_selector('.js-builds-dropdown-button')
         end
 
-        it 'should be possible to retry the failed build' do
-          find('.js-builds-dropdown-button').trigger('click')
+        context 'when clicking a stage badge' do
+          it 'should open a dropdown' do
+            find('.js-builds-dropdown-button').trigger('click')
+
+            expect(page).to have_link build.name
+          end
 
-          wait_for_ajax
+          it 'should be possible to cancel pending build' do
+            find('.js-builds-dropdown-button').trigger('click')
+            find('a.js-ci-action-icon').trigger('click')
 
-          find('a.ci-action-icon-container').trigger('click')
-          expect(page).not_to have_content('Cancel running')
+            expect(page).to have_content('canceled')
+            expect(build.reload).to be_canceled
+          end
         end
       end
     end
-  end
 
-  describe 'POST /:project/pipelines' do
-    let(:project) { create(:project) }
+    describe 'POST /:project/pipelines' do
+      let(:project) { create(:project) }
 
-    before { visit new_namespace_project_pipeline_path(project.namespace, project) }
+      before do
+        visit new_namespace_project_pipeline_path(project.namespace, project)
+      end
+
+      context 'for valid commit' do
+        before { fill_in('pipeline[ref]', with: 'master') }
+
+        context 'with gitlab-ci.yml' do
+          before { stub_ci_pipeline_to_return_yaml_file }
 
-    context 'for valid commit' do
-      before { fill_in('pipeline[ref]', with: 'master') }
+          it 'creates a new pipeline' do
+            expect { click_on 'Create pipeline' }
+              .to change { Ci::Pipeline.count }.by(1)
+          end
+        end
 
-      context 'with gitlab-ci.yml' do
-        before { stub_ci_pipeline_to_return_yaml_file }
+        context 'without gitlab-ci.yml' do
+          before { click_on 'Create pipeline' }
 
-        it { expect{ click_on 'Create pipeline' }.to change{ Ci::Pipeline.count }.by(1) }
+          it { expect(page).to have_content('Missing .gitlab-ci.yml file') }
+        end
       end
 
-      context 'without gitlab-ci.yml' do
-        before { click_on 'Create pipeline' }
+      context 'for invalid commit' do
+        before do
+          fill_in('pipeline[ref]', with: 'invalid-reference')
+          click_on 'Create pipeline'
+        end
 
-        it { expect(page).to have_content('Missing .gitlab-ci.yml file') }
+        it { expect(page).to have_content('Reference not found') }
       end
     end
 
-    context 'for invalid commit' do
+    describe 'Create pipelines' do
+      let(:project) { create(:project) }
+
       before do
-        fill_in('pipeline[ref]', with: 'invalid-reference')
-        click_on 'Create pipeline'
+        visit new_namespace_project_pipeline_path(project.namespace, project)
+      end
+
+      describe 'new pipeline page' do
+        it 'has field to add a new pipeline' do
+          expect(page).to have_field('pipeline[ref]')
+          expect(page).to have_content('Create for')
+        end
       end
 
-      it { expect(page).to have_content('Reference not found') }
+      describe 'find pipelines' do
+        it 'shows filtered pipelines', js: true do
+          fill_in('pipeline[ref]', with: 'fix')
+          find('input#ref').native.send_keys(:keydown)
+
+          within('.ui-autocomplete') do
+            expect(page).to have_selector('li', text: 'fix')
+          end
+        end
+      end
     end
   end
 
-  describe 'Create pipelines', feature: true do
-    let(:project) { create(:project) }
-
+  context 'when user is not logged in' do
     before do
-      visit new_namespace_project_pipeline_path(project.namespace, project)
+      visit namespace_project_pipelines_path(project.namespace, project)
     end
 
-    describe 'new pipeline page' do
-      it 'has field to add a new pipeline' do
-        expect(page).to have_field('pipeline[ref]')
-        expect(page).to have_content('Create for')
-      end
+    context 'when project is public' do
+      let(:project) { create(:project, :public) }
+
+      it { expect(page).to have_content 'No pipelines to show' }
+      it { expect(page).to have_http_status(:success) }
     end
 
-    describe 'find pipelines' do
-      it 'shows filtered pipelines', js: true do
-        fill_in('pipeline[ref]', with: 'fix')
-        find('input#ref').native.send_keys(:keydown)
+    context 'when project is private' do
+      let(:project) { create(:project, :private) }
 
-        within('.ui-autocomplete') do
-          expect(page).to have_selector('li', text: 'fix')
-        end
-      end
+      it { expect(page).to have_content 'You need to sign in' }
     end
   end
+
+  def visit_project_pipelines(**query)
+    visit namespace_project_pipelines_path(project.namespace, project, query)
+    wait_for_vue_resource
+  end
 end
diff --git a/spec/features/projects/project_settings_spec.rb b/spec/features/projects/project_settings_spec.rb
index bf60cca4ea4..5d0314d5c09 100644
--- a/spec/features/projects/project_settings_spec.rb
+++ b/spec/features/projects/project_settings_spec.rb
@@ -21,13 +21,23 @@ describe 'Edit Project Settings', feature: true do
       expect(page).to have_content "Name can contain only letters, digits, emojis, '_', '.', dash, space. It must start with letter, digit, emoji or '_'."
       expect(page).to have_button 'Save changes'
     end
+
+    scenario 'shows a successful notice when the project is updated' do
+      visit edit_namespace_project_path(project.namespace, project)
+
+      fill_in 'project_name_edit', with: 'hello world'
+
+      click_button 'Save changes'
+
+      expect(page).to have_content "Project 'hello world' was successfully updated."
+    end
   end
 
   describe 'Rename repository' do
     it 'shows errors for invalid project path/name' do
       visit edit_namespace_project_path(project.namespace, project)
 
-      fill_in 'Project name', with: 'foo&bar'
+      fill_in 'project_name', with: 'foo&bar'
       fill_in 'Path', with: 'foo&bar'
 
       click_button 'Rename project'
@@ -43,7 +53,7 @@ describe 'Edit Project Settings', feature: true do
     it 'shows error for invalid project name' do
       visit edit_namespace_project_path(project.namespace, project)
 
-      fill_in 'Project name', with: '🚀 foo bar ☁️'
+      fill_in 'project_name', with: '🚀 foo bar ☁️'
 
       click_button 'Rename project'
 
diff --git a/spec/features/projects/services/mattermost_slash_command_spec.rb b/spec/features/projects/services/mattermost_slash_command_spec.rb
index 274d50e7ce4..86a07b2c679 100644
--- a/spec/features/projects/services/mattermost_slash_command_spec.rb
+++ b/spec/features/projects/services/mattermost_slash_command_spec.rb
@@ -33,10 +33,89 @@ feature 'Setup Mattermost slash commands', feature: true do
       expect(value).to eq(token)
     end
 
-    describe 'mattermost service is enabled' do
-      it 'shows the add to mattermost button' do
-        expect(page).to have_link 'Add to Mattermost'
+    it 'shows the add to mattermost button' do
+      expect(page).to have_link('Add to Mattermost')
+    end
+
+    it 'shows an explanation if user is a member of no teams' do
+      stub_teams(count: 0)
+
+      click_link 'Add to Mattermost'
+
+      expect(page).to have_content('You aren’t a member of any team on the Mattermost instance')
+      expect(page).to have_link('join a team', href: "#{Gitlab.config.mattermost.host}/select_team")
+    end
+
+    it 'shows an explanation if user is a member of 1 team' do
+      stub_teams(count: 1)
+
+      click_link 'Add to Mattermost'
+
+      expect(page).to have_content('The team where the slash commands will be used in')
+      expect(page).to have_content('This is the only available team.')
+    end
+
+    it 'shows a disabled prefilled select if user is a member of 1 team' do
+      teams = stub_teams(count: 1)
+
+      click_link 'Add to Mattermost'
+
+      team_name = teams.first[1]['display_name']
+      select_element = find('select#mattermost_team_id')
+      selected_option = select_element.find('option[selected]')
+
+      expect(select_element['disabled']).to be(true)
+      expect(selected_option).to have_content(team_name.to_s)
+    end
+
+    it 'has a hidden input for the prefilled value if user is a member of 1 team' do
+      teams = stub_teams(count: 1)
+
+      click_link 'Add to Mattermost'
+
+      expect(find('input#mattermost_team_id', visible: false).value).to eq(teams.first[0].to_s)
+    end
+
+    it 'shows an explanation user is a member of multiple teams' do
+      stub_teams(count: 2)
+
+      click_link 'Add to Mattermost'
+
+      expect(page).to have_content('Select the team where the slash commands will be used in')
+      expect(page).to have_content('The list shows all available teams.')
+    end
+
+    it 'shows a select with team options user is a member of multiple teams' do
+      stub_teams(count: 2)
+
+      click_link 'Add to Mattermost'
+
+      select_element = find('select#mattermost_team_id')
+      selected_option = select_element.find('option[selected]')
+
+      expect(select_element['disabled']).to be(false)
+      expect(selected_option).to have_content('Select team...')
+      # The 'Select team...' placeholder is item `0`.
+      expect(select_element.all('option').count).to eq(3)
+    end
+
+    def stub_teams(count: 0)
+      teams = create_teams(count)
+
+      allow_any_instance_of(MattermostSlashCommandsService).to receive(:list_teams) { teams }
+
+      teams
+    end
+
+    def create_teams(count = 0)
+      teams = {}
+
+      count.times do |i|
+        i += 1
+        teams[i] = { id: i, display_name: i }
       end
+
+      teams
     end
 
     describe 'mattermost service is not enabled' do
@@ -49,4 +128,10 @@ feature 'Setup Mattermost slash commands', feature: true do
       end
     end
   end
+
+  describe 'stable logo url' do
+    it 'shows a publicly available logo' do
+      expect(File.exist?(Rails.root.join('public/slash-command-logo.png')))
+    end
+  end
 end
diff --git a/spec/features/projects/settings/visibility_settings_spec.rb b/spec/features/projects/settings/visibility_settings_spec.rb
new file mode 100644
index 00000000000..cef315ac9cd
--- /dev/null
+++ b/spec/features/projects/settings/visibility_settings_spec.rb
@@ -0,0 +1,47 @@
+require 'spec_helper'
+
+feature 'Visibility settings', feature: true, js: true do
+  let(:user) { create(:user) }
+  let(:project) { create(:project, namespace: user.namespace, visibility_level: 20) }
+
+  context 'as owner' do
+    before do
+      login_as(user)
+      visit edit_namespace_project_path(project.namespace, project)
+    end
+
+    scenario 'project visibility select is available' do
+      visibility_select_container = find('.js-visibility-select')
+
+      expect(visibility_select_container.find('.visibility-select').value).to eq project.visibility_level.to_s
+      expect(visibility_select_container).to have_content 'The project can be cloned without any authentication.'
+    end
+
+    scenario 'project visibility description updates on change' do
+      visibility_select_container = find('.js-visibility-select')
+      visibility_select = visibility_select_container.find('.visibility-select')
+      visibility_select.select('Private')
+
+      expect(visibility_select.value).to eq '0'
+      expect(visibility_select_container).to have_content 'Project access must be granted explicitly to each user.'
+    end
+  end
+
+  context 'as master' do
+    let(:master_user) { create(:user) }
+
+    before do
+      project.team << [master_user, :master]
+      login_as(master_user)
+      visit edit_namespace_project_path(project.namespace, project)
+    end
+
+    scenario 'project visibility is locked' do
+      visibility_select_container = find('.js-visibility-select')
+
+      expect(visibility_select_container).not_to have_select '.visibility-select'
+      expect(visibility_select_container).to have_content 'Public'
+      expect(visibility_select_container).to have_content 'The project can be cloned without any authentication.'
+    end
+  end
+end
diff --git a/spec/features/search_spec.rb b/spec/features/search_spec.rb
index caecd027aaa..0fe5a897565 100644
--- a/spec/features/search_spec.rb
+++ b/spec/features/search_spec.rb
@@ -169,16 +169,16 @@ describe "Search", feature: true  do
           find('.dropdown-menu').click_link 'Issues assigned to me'
           sleep 2
 
-          expect(page).to have_selector('.issues-holder')
-          expect(find('.js-assignee-search .dropdown-toggle-text')).to have_content(user.name)
+          expect(page).to have_selector('.filtered-search')
+          expect(find('.filtered-search').value).to eq("assignee:@#{user.username}")
         end
 
         it 'takes user to her issues page when issues authored is clicked' do
           find('.dropdown-menu').click_link "Issues I've created"
           sleep 2
 
-          expect(page).to have_selector('.issues-holder')
-          expect(find('.js-author-search .dropdown-toggle-text')).to have_content(user.name)
+          expect(page).to have_selector('.filtered-search')
+          expect(find('.filtered-search').value).to eq("author:@#{user.username}")
         end
 
         it 'takes user to her MR page when MR assigned is clicked' do
@@ -211,4 +211,44 @@ describe "Search", feature: true  do
       end
     end
   end
+
+  describe 'search for commits' do
+    before do
+      visit search_path(project_id: project.id)
+    end
+
+    it 'redirects to commit page when search by sha and only commit found' do
+      fill_in 'search', with: '6d394385cf567f80a8fd85055db1ab4c5295806f'
+
+      click_button 'Search'
+
+      expect(page).to have_current_path(namespace_project_commit_path(project.namespace, project, '6d394385cf567f80a8fd85055db1ab4c5295806f'))
+    end
+
+    it 'redirects to single commit regardless of query case' do
+      fill_in 'search', with: '6D394385cf'
+
+      click_button 'Search'
+
+      expect(page).to have_current_path(namespace_project_commit_path(project.namespace, project, '6d394385cf567f80a8fd85055db1ab4c5295806f'))
+    end
+
+    it 'holds on /search page when the only commit is found by message' do
+      create_commit('Message referencing another sha: "deadbeef" ', project, user, 'master')
+
+      fill_in 'search', with: 'deadbeef'
+      click_button 'Search'
+
+      expect(page).to have_current_path('/search', only_path: true)
+    end
+
+    it 'shows multiple matching commits' do
+      fill_in 'search', with: 'See merge request'
+
+      click_button 'Search'
+      click_link 'Commits'
+
+      expect(page).to have_selector('.commit-row-description', count: 9)
+    end
+  end
 end
diff --git a/spec/features/security/project/internal_access_spec.rb b/spec/features/security/project/internal_access_spec.rb
index 1897c8119d2..92d5a2fbc48 100644
--- a/spec/features/security/project/internal_access_spec.rb
+++ b/spec/features/security/project/internal_access_spec.rb
@@ -82,8 +82,8 @@ describe "Internal Project Access", feature: true  do
     it { is_expected.to be_denied_for(:visitor) }
   end
 
-  describe "GET /:project_path/project_members" do
-    subject { namespace_project_project_members_path(project.namespace, project) }
+  describe "GET /:project_path/settings/members" do
+    subject { namespace_project_settings_members_path(project.namespace, project) }
 
     it { is_expected.to be_allowed_for(:admin) }
     it { is_expected.to be_allowed_for(:owner).of(project) }
@@ -262,8 +262,8 @@ describe "Internal Project Access", feature: true  do
     it { is_expected.to be_denied_for(:visitor) }
   end
 
-  describe "GET /:project_path/hooks" do
-    subject { namespace_project_hooks_path(project.namespace, project) }
+  describe "GET /:project_path/settings/integrations" do
+    subject { namespace_project_settings_integrations_path(project.namespace, project) }
 
     it { is_expected.to be_allowed_for(:admin) }
     it { is_expected.to be_allowed_for(:owner).of(project) }
diff --git a/spec/features/security/project/private_access_spec.rb b/spec/features/security/project/private_access_spec.rb
index f52e23f9433..b616e488487 100644
--- a/spec/features/security/project/private_access_spec.rb
+++ b/spec/features/security/project/private_access_spec.rb
@@ -82,8 +82,8 @@ describe "Private Project Access", feature: true  do
     it { is_expected.to be_denied_for(:visitor) }
   end
 
-  describe "GET /:project_path/project_members" do
-    subject { namespace_project_project_members_path(project.namespace, project) }
+  describe "GET /:project_path/settings/members" do
+    subject { namespace_project_settings_members_path(project.namespace, project) }
 
     it { is_expected.to be_allowed_for(:admin) }
     it { is_expected.to be_allowed_for(:owner).of(project) }
@@ -234,8 +234,8 @@ describe "Private Project Access", feature: true  do
     it { is_expected.to be_denied_for(:visitor) }
   end
 
-  describe "GET /:project_path/hooks" do
-    subject { namespace_project_hooks_path(project.namespace, project) }
+  describe "GET /:project_path/namespace/hooks" do
+    subject { namespace_project_settings_integrations_path(project.namespace, project) }
 
     it { is_expected.to be_allowed_for(:admin) }
     it { is_expected.to be_allowed_for(:owner).of(project) }
diff --git a/spec/features/security/project/public_access_spec.rb b/spec/features/security/project/public_access_spec.rb
index bed9e92fcb6..ded85e837f4 100644
--- a/spec/features/security/project/public_access_spec.rb
+++ b/spec/features/security/project/public_access_spec.rb
@@ -82,8 +82,8 @@ describe "Public Project Access", feature: true  do
     it { is_expected.to be_allowed_for(:visitor) }
   end
 
-  describe "GET /:project_path/project_members" do
-    subject { namespace_project_project_members_path(project.namespace, project) }
+  describe "GET /:project_path/settings/members" do
+    subject { namespace_project_settings_members_path(project.namespace, project) }
 
     it { is_expected.to be_allowed_for(:admin) }
     it { is_expected.to be_allowed_for(:owner).of(project) }
@@ -400,8 +400,8 @@ describe "Public Project Access", feature: true  do
     it { is_expected.to be_allowed_for(:visitor) }
   end
 
-  describe "GET /:project_path/hooks" do
-    subject { namespace_project_hooks_path(project.namespace, project) }
+  describe "GET /:project_path/settings/integrations" do
+    subject { namespace_project_settings_integrations_path(project.namespace, project) }
 
     it { is_expected.to be_allowed_for(:admin) }
     it { is_expected.to be_allowed_for(:owner).of(project) }
diff --git a/spec/features/signup_spec.rb b/spec/features/signup_spec.rb
index 65544f79eba..9fde8d6e5cf 100644
--- a/spec/features/signup_spec.rb
+++ b/spec/features/signup_spec.rb
@@ -10,10 +10,11 @@ feature 'Signup', feature: true do
 
         visit root_path
 
-        fill_in 'new_user_name',     with: user.name
-        fill_in 'new_user_username', with: user.username
-        fill_in 'new_user_email',    with: user.email
-        fill_in 'new_user_password', with: user.password
+        fill_in 'new_user_name',                with: user.name
+        fill_in 'new_user_username',            with: user.username
+        fill_in 'new_user_email',               with: user.email
+        fill_in 'new_user_email_confirmation',  with: user.email
+        fill_in 'new_user_password',            with: user.password
         click_button "Register"
 
         expect(current_path).to eq users_almost_there_path
@@ -29,10 +30,11 @@ feature 'Signup', feature: true do
 
         visit root_path
 
-        fill_in 'new_user_name',     with: user.name
-        fill_in 'new_user_username', with: user.username
-        fill_in 'new_user_email',    with: user.email
-        fill_in 'new_user_password', with: user.password
+        fill_in 'new_user_name',                with: user.name
+        fill_in 'new_user_username',            with: user.username
+        fill_in 'new_user_email',               with: user.email
+        fill_in 'new_user_email_confirmation',  with: user.email
+        fill_in 'new_user_password',            with: user.password
         click_button "Register"
 
         expect(current_path).to eq dashboard_projects_path
@@ -55,8 +57,9 @@ feature 'Signup', feature: true do
       click_button "Register"
 
       expect(current_path).to eq user_registration_path
-      expect(page).to have_content("error prohibited this user from being saved")
+      expect(page).to have_content("errors prohibited this user from being saved")
       expect(page).to have_content("Email has already been taken")
+      expect(page).to have_content("Email confirmation doesn't match")
     end
 
     it 'does not redisplay the password' do
diff --git a/spec/features/snippets/create_snippet_spec.rb b/spec/features/snippets/create_snippet_spec.rb
index cb95e7828db..5470276bf06 100644
--- a/spec/features/snippets/create_snippet_spec.rb
+++ b/spec/features/snippets/create_snippet_spec.rb
@@ -17,4 +17,18 @@ feature 'Create Snippet', feature: true do
     expect(page).to have_content('My Snippet Title')
     expect(page).to have_content('Hello World!')
   end
+
+  scenario 'Authenticated user creates a snippet with + in filename' do
+    fill_in 'personal_snippet_title', with: 'My Snippet Title'
+    page.within('.file-editor') do
+      find(:xpath, "//input[@id='personal_snippet_file_name']").set 'snippet+file+name'
+      find(:xpath, "//input[@id='personal_snippet_content']").set 'Hello World!'
+    end
+
+    click_button 'Create snippet'
+
+    expect(page).to have_content('My Snippet Title')
+    expect(page).to have_content('snippet+file+name')
+    expect(page).to have_content('Hello World!')
+  end
 end
diff --git a/spec/features/task_lists_spec.rb b/spec/features/task_lists_spec.rb
index abb27c90e0a..a5d14aa19f1 100644
--- a/spec/features/task_lists_spec.rb
+++ b/spec/features/task_lists_spec.rb
@@ -36,6 +36,19 @@ feature 'Task Lists', feature: true do
     MARKDOWN
   end
 
+  let(:nested_tasks_markdown) do
+    <<-EOT.strip_heredoc
+    - [ ] Task a
+      - [x] Task a.1
+      - [ ] Task a.2
+    - [ ] Task b
+
+    1. [ ] Task 1
+      1. [ ] Task 1.1
+      1. [x] Task 1.2
+    EOT
+  end
+
   before do
     Warden.test_mode!
 
@@ -123,6 +136,35 @@ feature 'Task Lists', feature: true do
         expect(page).to have_content("1 of 1 task completed")
       end
     end
+
+    describe 'nested tasks', js: true do
+      let(:issue) { create(:issue, description: nested_tasks_markdown, author: user, project: project) }
+
+      before { visit_issue(project, issue) }
+
+      it 'renders' do
+        expect(page).to have_selector('ul.task-list',      count: 2)
+        expect(page).to have_selector('li.task-list-item', count: 7)
+        expect(page).to have_selector('ul input[checked]', count: 1)
+        expect(page).to have_selector('ol input[checked]', count: 1)
+      end
+
+      it 'solves tasks' do
+        expect(page).to have_content("2 of 7 tasks completed")
+
+        page.find('li.task-list-item', text: 'Task b').find('input').click
+        page.find('li.task-list-item ul li.task-list-item', text: 'Task a.2').find('input').click
+        page.find('li.task-list-item ol li.task-list-item', text: 'Task 1.1').find('input').click
+
+        expect(page).to have_content("5 of 7 tasks completed")
+
+        visit_issue(project, issue) # reload to see new system notes
+
+        expect(page).to have_content('marked the task Task b as complete')
+        expect(page).to have_content('marked the task Task a.2 as complete')
+        expect(page).to have_content('marked the task Task 1.1 as complete')
+      end
+    end
   end
 
   describe 'for Notes' do
@@ -236,7 +278,7 @@ feature 'Task Lists', feature: true do
         expect(page).to have_content("2 of 6 tasks completed")
       end
     end
-    
+
     describe 'single incomplete task' do
       let!(:merge) { create(:merge_request, :simple, description: singleIncompleteMarkdown, author: user, source_project: project) }
 
diff --git a/spec/features/todos/todos_spec.rb b/spec/features/todos/todos_spec.rb
index 4bda0927692..3850e930b6d 100644
--- a/spec/features/todos/todos_spec.rb
+++ b/spec/features/todos/todos_spec.rb
@@ -165,7 +165,7 @@ describe 'Dashboard Todos', feature: true do
       end
 
       it 'shows the todo' do
-        expect(page).to have_content 'The build failed for your merge request'
+        expect(page).to have_content 'The build failed for merge request'
       end
 
       it 'links to the pipelines for the merge request' do
diff --git a/spec/features/users_spec.rb b/spec/features/users_spec.rb
index afa98f3f715..2de0fbe7ab2 100644
--- a/spec/features/users_spec.rb
+++ b/spec/features/users_spec.rb
@@ -6,10 +6,11 @@ feature 'Users', feature: true, js: true do
   scenario 'GET /users/sign_in creates a new user account' do
     visit new_user_session_path
     click_link 'Register'
-    fill_in 'new_user_name',     with: 'Name Surname'
-    fill_in 'new_user_username', with: 'Great'
-    fill_in 'new_user_email',    with: 'name@mail.com'
-    fill_in 'new_user_password', with: 'password1234'
+    fill_in 'new_user_name',                with: 'Name Surname'
+    fill_in 'new_user_username',            with: 'Great'
+    fill_in 'new_user_email',               with: 'name@mail.com'
+    fill_in 'new_user_email_confirmation',  with: 'name@mail.com'
+    fill_in 'new_user_password',            with: 'password1234'
     expect { click_button 'Register' }.to change { User.count }.by(1)
   end
 
@@ -33,10 +34,11 @@ feature 'Users', feature: true, js: true do
   scenario 'Should show one error if email is already taken' do
     visit new_user_session_path
     click_link 'Register'
-    fill_in 'new_user_name',     with: 'Another user name'
-    fill_in 'new_user_username', with: 'anotheruser'
-    fill_in 'new_user_email',    with: user.email
-    fill_in 'new_user_password', with: '12341234'
+    fill_in 'new_user_name',                with: 'Another user name'
+    fill_in 'new_user_username',            with: 'anotheruser'
+    fill_in 'new_user_email',               with: user.email
+    fill_in 'new_user_email_confirmation',  with: user.email
+    fill_in 'new_user_password',            with: '12341234'
     expect { click_button 'Register' }.to change { User.count }.by(0)
     expect(page).to have_text('Email has already been taken')
     expect(number_of_errors_on_page(page)).to be(1), 'errors on page:\n #{errors_on_page page}'
diff --git a/spec/finders/branches_finder_spec.rb b/spec/finders/branches_finder_spec.rb
index db60c01db0d..91f34973ba5 100644
--- a/spec/finders/branches_finder_spec.rb
+++ b/spec/finders/branches_finder_spec.rb
@@ -2,7 +2,7 @@ require 'spec_helper'
 
 describe BranchesFinder do
   let(:user) { create(:user) }
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
   let(:repository) { project.repository }
 
   describe '#execute' do
diff --git a/spec/finders/contributed_projects_finder_spec.rb b/spec/finders/contributed_projects_finder_spec.rb
index 65d7f14c721..ad2d456529a 100644
--- a/spec/finders/contributed_projects_finder_spec.rb
+++ b/spec/finders/contributed_projects_finder_spec.rb
@@ -6,8 +6,8 @@ describe ContributedProjectsFinder do
 
   let(:finder) { described_class.new(source_user) }
 
-  let!(:public_project) { create(:project, :public) }
-  let!(:private_project) { create(:project, :private) }
+  let!(:public_project) { create(:empty_project, :public) }
+  let!(:private_project) { create(:empty_project, :private) }
 
   before do
     private_project.team << [source_user, Gitlab::Access::MASTER]
diff --git a/spec/finders/group_projects_finder_spec.rb b/spec/finders/group_projects_finder_spec.rb
index 00eec3f3f4c..ef97b061ca7 100644
--- a/spec/finders/group_projects_finder_spec.rb
+++ b/spec/finders/group_projects_finder_spec.rb
@@ -6,11 +6,11 @@ describe GroupProjectsFinder do
 
   let(:finder) { described_class.new(source_user) }
 
-  let!(:public_project) { create(:project, :public, group: group, path: '1') }
-  let!(:private_project) { create(:project, :private, group: group, path: '2') }
-  let!(:shared_project_1) { create(:project, :public, path: '3') }
-  let!(:shared_project_2) { create(:project, :private, path: '4') }
-  let!(:shared_project_3) { create(:project, :internal, path: '5') }
+  let!(:public_project) { create(:empty_project, :public, group: group, path: '1') }
+  let!(:private_project) { create(:empty_project, :private, group: group, path: '2') }
+  let!(:shared_project_1) { create(:empty_project, :public, path: '3') }
+  let!(:shared_project_2) { create(:empty_project, :private, path: '4') }
+  let!(:shared_project_3) { create(:empty_project, :internal, path: '5') }
 
   before do
     shared_project_1.project_group_links.create(group_access: Gitlab::Access::MASTER, group: group)
diff --git a/spec/finders/joined_groups_finder_spec.rb b/spec/finders/joined_groups_finder_spec.rb
index 29a47e005a6..4c389746252 100644
--- a/spec/finders/joined_groups_finder_spec.rb
+++ b/spec/finders/joined_groups_finder_spec.rb
@@ -42,7 +42,7 @@ describe JoinedGroupsFinder do
 
       context 'if profile visitor is in one of the private group projects' do
         before do
-          project = create(:project, :private, group: private_group, name: 'B', path: 'B')
+          project = create(:empty_project, :private, group: private_group, name: 'B', path: 'B')
           project.add_user(profile_visitor, Gitlab::Access::DEVELOPER)
         end
 
diff --git a/spec/finders/merge_requests_finder_spec.rb b/spec/finders/merge_requests_finder_spec.rb
index 88361e27102..3dcd7781e5b 100644
--- a/spec/finders/merge_requests_finder_spec.rb
+++ b/spec/finders/merge_requests_finder_spec.rb
@@ -4,9 +4,9 @@ describe MergeRequestsFinder do
   let(:user)  { create :user }
   let(:user2) { create :user }
 
-  let(:project1) { create(:project) }
-  let(:project2) { create(:project, forked_from_project: project1) }
-  let(:project3) { create(:project, forked_from_project: project1, archived: true) }
+  let(:project1) { create(:empty_project) }
+  let(:project2) { create(:empty_project, forked_from_project: project1) }
+  let(:project3) { create(:empty_project, :archived, forked_from_project: project1) }
 
   let!(:merge_request1) { create(:merge_request, :simple, author: user, source_project: project2, target_project: project1) }
   let!(:merge_request2) { create(:merge_request, :simple, author: user, source_project: project2, target_project: project1, state: 'closed') }
diff --git a/spec/finders/move_to_project_finder_spec.rb b/spec/finders/move_to_project_finder_spec.rb
index fdce4e714ff..dea87980e25 100644
--- a/spec/finders/move_to_project_finder_spec.rb
+++ b/spec/finders/move_to_project_finder_spec.rb
@@ -2,13 +2,13 @@ require 'spec_helper'
 
 describe MoveToProjectFinder do
   let(:user) { create(:user) }
-  let(:project) { create(:project) }
+  let(:project) { create(:empty_project) }
 
-  let(:no_access_project) { create(:project) }
-  let(:guest_project) { create(:project) }
-  let(:reporter_project) { create(:project) }
-  let(:developer_project) { create(:project) }
-  let(:master_project) { create(:project) }
+  let(:no_access_project) { create(:empty_project) }
+  let(:guest_project) { create(:empty_project) }
+  let(:reporter_project) { create(:empty_project) }
+  let(:developer_project) { create(:empty_project) }
+  let(:master_project) { create(:empty_project) }
 
   subject { described_class.new(user) }
 
@@ -36,8 +36,8 @@ describe MoveToProjectFinder do
 
       it 'does not return archived projects' do
         reporter_project.team << [user, :reporter]
-        reporter_project.update_attributes(archived: true)
-        other_reporter_project = create(:project)
+        reporter_project.archive!
+        other_reporter_project = create(:empty_project)
         other_reporter_project.team << [user, :reporter]
 
         expect(subject.execute(project).to_a).to eq([other_reporter_project])
@@ -46,7 +46,7 @@ describe MoveToProjectFinder do
       it 'does not return projects for which issues are disabled' do
         reporter_project.team << [user, :reporter]
         reporter_project.update_attributes(issues_enabled: false)
-        other_reporter_project = create(:project)
+        other_reporter_project = create(:empty_project)
         other_reporter_project.team << [user, :reporter]
 
         expect(subject.execute(project).to_a).to eq([other_reporter_project])
@@ -83,10 +83,10 @@ describe MoveToProjectFinder do
       end
 
       it 'returns projects matching a search query' do
-        foo_project = create(:project)
+        foo_project = create(:empty_project)
         foo_project.team << [user, :master]
 
-        wadus_project = create(:project, name: 'wadus')
+        wadus_project = create(:empty_project, name: 'wadus')
         wadus_project.team << [user, :master]
 
         expect(subject.execute(project).to_a).to eq([wadus_project, foo_project])
diff --git a/spec/finders/notes_finder_spec.rb b/spec/finders/notes_finder_spec.rb
index 4d21254323c..bac653ea451 100644
--- a/spec/finders/notes_finder_spec.rb
+++ b/spec/finders/notes_finder_spec.rb
@@ -28,7 +28,7 @@ describe NotesFinder do
     end
 
     it "excludes notes on commits the author can't download" do
-      project = create(:project, :private)
+      project = create(:project, :private, :repository)
       note = create(:note_on_commit, project: project)
       params = { target_type: 'commit', target_id: note.noteable.id }
 
@@ -76,7 +76,7 @@ describe NotesFinder do
     end
 
     context 'for target' do
-      let(:project) { create(:project) }
+      let(:project) { create(:project, :repository) }
       let(:note1) { create :note_on_commit, project: project }
       let(:note2) { create :note_on_commit, project: project }
       let(:commit) { note1.noteable }
diff --git a/spec/finders/personal_projects_finder_spec.rb b/spec/finders/personal_projects_finder_spec.rb
index a4681fe59d8..e0e17af681a 100644
--- a/spec/finders/personal_projects_finder_spec.rb
+++ b/spec/finders/personal_projects_finder_spec.rb
@@ -4,14 +4,14 @@ describe PersonalProjectsFinder do
   let(:source_user)     { create(:user) }
   let(:current_user)    { create(:user) }
   let(:finder)          { described_class.new(source_user) }
-  let!(:public_project) { create(:project, :public, namespace: source_user.namespace) }
+  let!(:public_project) { create(:empty_project, :public, namespace: source_user.namespace) }
 
   let!(:private_project) do
-    create(:project, :private, namespace: source_user.namespace, path: 'mepmep')
+    create(:empty_project, :private, namespace: source_user.namespace, path: 'mepmep')
   end
 
   let!(:internal_project) do
-    create(:project, :internal, namespace: source_user.namespace, path: 'C')
+    create(:empty_project, :internal, namespace: source_user.namespace, path: 'C')
   end
 
   before do
diff --git a/spec/finders/pipelines_finder_spec.rb b/spec/finders/pipelines_finder_spec.rb
index b0811d134fa..fdc8215aa47 100644
--- a/spec/finders/pipelines_finder_spec.rb
+++ b/spec/finders/pipelines_finder_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe PipelinesFinder do
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
 
   let!(:tag_pipeline)    { create(:ci_pipeline, project: project, ref: 'v1.0.0') }
   let!(:branch_pipeline) { create(:ci_pipeline, project: project) }
diff --git a/spec/finders/projects_finder_spec.rb b/spec/finders/projects_finder_spec.rb
index 13bda5f7c5a..e44e7434c80 100644
--- a/spec/finders/projects_finder_spec.rb
+++ b/spec/finders/projects_finder_spec.rb
@@ -6,19 +6,19 @@ describe ProjectsFinder do
     let(:group) { create(:group, :public) }
 
     let!(:private_project) do
-      create(:project, :private, name: 'A', path: 'A')
+      create(:empty_project, :private, name: 'A', path: 'A')
     end
 
     let!(:internal_project) do
-      create(:project, :internal, group: group, name: 'B', path: 'B')
+      create(:empty_project, :internal, group: group, name: 'B', path: 'B')
     end
 
     let!(:public_project) do
-      create(:project, :public, group: group, name: 'C', path: 'C')
+      create(:empty_project, :public, group: group, name: 'C', path: 'C')
     end
 
     let!(:shared_project) do
-      create(:project, :private, name: 'D', path: 'D')
+      create(:empty_project, :private, name: 'D', path: 'D')
     end
 
     let(:finder) { described_class.new }
diff --git a/spec/finders/tags_finder_spec.rb b/spec/finders/tags_finder_spec.rb
index 98b42e264dc..460e278e2d3 100644
--- a/spec/finders/tags_finder_spec.rb
+++ b/spec/finders/tags_finder_spec.rb
@@ -2,7 +2,7 @@ require 'spec_helper'
 
 describe TagsFinder do
   let(:user) { create(:user) }
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
   let(:repository) { project.repository }
 
   describe '#execute' do
diff --git a/spec/fixtures/config/redis_config_with_env.yml b/spec/fixtures/config/redis_config_with_env.yml
new file mode 100644
index 00000000000..f5860f37e47
--- /dev/null
+++ b/spec/fixtures/config/redis_config_with_env.yml
@@ -0,0 +1,2 @@
+test:
+  url: <%= ENV['TEST_GITLAB_REDIS_URL'] %>
diff --git a/spec/helpers/application_helper_spec.rb b/spec/helpers/application_helper_spec.rb
index 92053e5a7c6..8b201f348f1 100644
--- a/spec/helpers/application_helper_spec.rb
+++ b/spec/helpers/application_helper_spec.rb
@@ -55,7 +55,7 @@ describe ApplicationHelper do
 
   describe 'project_icon' do
     it 'returns an url for the avatar' do
-      project = create(:project, avatar: File.open(uploaded_image_temp_path))
+      project = create(:empty_project, avatar: File.open(uploaded_image_temp_path))
 
       avatar_url = "http://#{Gitlab.config.gitlab.host}/uploads/project/avatar/#{project.id}/banana_sample.gif"
       expect(helper.project_icon("#{project.namespace.to_param}/#{project.to_param}").to_s).
@@ -63,7 +63,7 @@ describe ApplicationHelper do
     end
 
     it 'gives uploaded icon when present' do
-      project = create(:project)
+      project = create(:empty_project)
 
       allow_any_instance_of(Project).to receive(:avatar_in_git).and_return(true)
 
diff --git a/spec/helpers/blob_helper_spec.rb b/spec/helpers/blob_helper_spec.rb
index a43a7238c70..fa516f9903e 100644
--- a/spec/helpers/blob_helper_spec.rb
+++ b/spec/helpers/blob_helper_spec.rb
@@ -70,7 +70,7 @@ describe BlobHelper do
 
   describe "#edit_blob_link" do
     let(:namespace) { create(:namespace, name: 'gitlab' )}
-    let(:project) { create(:project, namespace: namespace) }
+    let(:project) { create(:project, :repository, namespace: namespace) }
 
     before do
       allow(self).to receive(:current_user).and_return(double)
diff --git a/spec/helpers/gitlab_markdown_helper_spec.rb b/spec/helpers/gitlab_markdown_helper_spec.rb
index 1d494edcd3b..b8ec3521edb 100644
--- a/spec/helpers/gitlab_markdown_helper_spec.rb
+++ b/spec/helpers/gitlab_markdown_helper_spec.rb
@@ -3,7 +3,7 @@ require 'spec_helper'
 describe GitlabMarkdownHelper do
   include ApplicationHelper
 
-  let!(:project) { create(:project) }
+  let!(:project) { create(:project, :repository) }
 
   let(:user)          { create(:user, username: 'gfm') }
   let(:commit)        { project.commit }
@@ -55,18 +55,18 @@ describe GitlabMarkdownHelper do
   end
 
   describe '#link_to_gfm' do
-    let(:commit_path) { namespace_project_commit_path(project.namespace, project, commit) }
-    let(:issues)      { create_list(:issue, 2, project: project) }
+    let(:link)    { '/commits/0a1b2c3d' }
+    let(:issues)  { create_list(:issue, 2, project: project) }
 
     it 'handles references nested in links with all the text' do
-      actual = helper.link_to_gfm("This should finally fix #{issues[0].to_reference} and #{issues[1].to_reference} for real", commit_path)
+      actual = helper.link_to_gfm("This should finally fix #{issues[0].to_reference} and #{issues[1].to_reference} for real", link)
       doc = Nokogiri::HTML.parse(actual)
 
       # Make sure we didn't create invalid markup
       expect(doc.errors).to be_empty
 
       # Leading commit link
-      expect(doc.css('a')[0].attr('href')).to eq commit_path
+      expect(doc.css('a')[0].attr('href')).to eq link
       expect(doc.css('a')[0].text).to eq 'This should finally fix '
 
       # First issue link
@@ -75,7 +75,7 @@ describe GitlabMarkdownHelper do
       expect(doc.css('a')[1].text).to eq issues[0].to_reference
 
       # Internal commit link
-      expect(doc.css('a')[2].attr('href')).to eq commit_path
+      expect(doc.css('a')[2].attr('href')).to eq link
       expect(doc.css('a')[2].text).to eq ' and '
 
       # Second issue link
@@ -84,12 +84,12 @@ describe GitlabMarkdownHelper do
       expect(doc.css('a')[3].text).to eq issues[1].to_reference
 
       # Trailing commit link
-      expect(doc.css('a')[4].attr('href')).to eq commit_path
+      expect(doc.css('a')[4].attr('href')).to eq link
       expect(doc.css('a')[4].text).to eq ' for real'
     end
 
     it 'forwards HTML options' do
-      actual = helper.link_to_gfm("Fixed in #{commit.id}", commit_path, class: 'foo')
+      actual = helper.link_to_gfm("Fixed in #{commit.id}", link, class: 'foo')
       doc = Nokogiri::HTML.parse(actual)
 
       expect(doc.css('a')).to satisfy do |v|
@@ -100,7 +100,7 @@ describe GitlabMarkdownHelper do
 
     it "escapes HTML passed in as the body" do
       actual = "This is a <h1>test</h1> - see #{issues[0].to_reference}"
-      expect(helper.link_to_gfm(actual, commit_path)).
+      expect(helper.link_to_gfm(actual, link)).
         to match('&lt;h1&gt;test&lt;/h1&gt;')
     end
 
@@ -170,4 +170,14 @@ describe GitlabMarkdownHelper do
       expect(doc.content).to eq "@#{user.username}, can you look at this?..."
     end
   end
+
+  describe '#cross_project_reference' do
+    it 'shows the full MR reference' do
+      expect(helper.cross_project_reference(project, merge_request)).to include(project.path_with_namespace)
+    end
+
+    it 'shows the full issue reference' do
+      expect(helper.cross_project_reference(project, issue)).to include(project.path_with_namespace)
+    end
+  end
 end
diff --git a/spec/helpers/graph_helper_spec.rb b/spec/helpers/graph_helper_spec.rb
index 51c49f0e587..400635abdde 100644
--- a/spec/helpers/graph_helper_spec.rb
+++ b/spec/helpers/graph_helper_spec.rb
@@ -2,7 +2,7 @@ require 'spec_helper'
 
 describe GraphHelper do
   describe '#get_refs' do
-    let(:project) { create(:project) }
+    let(:project) { create(:project, :repository) }
     let(:commit)  { project.commit("master") }
     let(:graph) { Network::Graph.new(project, 'master', commit, '') }
 
diff --git a/spec/helpers/issues_helper_spec.rb b/spec/helpers/issues_helper_spec.rb
index abe08d95ece..13fb9c1f1a7 100644
--- a/spec/helpers/issues_helper_spec.rb
+++ b/spec/helpers/issues_helper_spec.rb
@@ -1,7 +1,7 @@
 require "spec_helper"
 
 describe IssuesHelper do
-  let(:project) { create :project }
+  let(:project) { create(:empty_project) }
   let(:issue) { create :issue, project: project }
   let(:ext_project) { create :redmine_project }
 
@@ -98,15 +98,15 @@ describe IssuesHelper do
     end
   end
 
-  describe '#award_active_class' do
+  describe '#award_state_class' do
     let!(:upvote) { create(:award_emoji) }
 
-    it "returns empty string for unauthenticated user" do
-      expect(award_active_class(AwardEmoji.all, nil)).to eq("")
+    it "returns disabled string for unauthenticated user" do
+      expect(award_state_class(AwardEmoji.all, nil)).to eq("disabled")
     end
 
     it "returns active string for author" do
-      expect(award_active_class(AwardEmoji.all, upvote.user)).to eq("active")
+      expect(award_state_class(AwardEmoji.all, upvote.user)).to eq("active")
     end
   end
 
diff --git a/spec/helpers/members_helper_spec.rb b/spec/helpers/members_helper_spec.rb
index 33934cdf8b1..2b455571d52 100644
--- a/spec/helpers/members_helper_spec.rb
+++ b/spec/helpers/members_helper_spec.rb
@@ -46,7 +46,7 @@ describe MembersHelper do
   end
 
   describe '#leave_confirmation_message' do
-    let(:project) { build_stubbed(:project) }
+    let(:project) { build_stubbed(:empty_project) }
     let(:group) { build_stubbed(:group) }
     let(:user) { build_stubbed(:user) }
 
diff --git a/spec/helpers/merge_requests_helper_spec.rb b/spec/helpers/merge_requests_helper_spec.rb
index 903224589dd..550b4a66a6a 100644
--- a/spec/helpers/merge_requests_helper_spec.rb
+++ b/spec/helpers/merge_requests_helper_spec.rb
@@ -2,7 +2,7 @@ require 'spec_helper'
 
 describe MergeRequestsHelper do
   describe 'ci_build_details_path' do
-    let(:project) { create :project }
+    let(:project) { create(:empty_project) }
     let(:merge_request) { MergeRequest.new }
     let(:ci_service) { CiService.new }
     let(:last_commit) { Ci::Pipeline.new({}) }
@@ -30,7 +30,7 @@ describe MergeRequestsHelper do
     it { is_expected.to eq('#1, #2, and #3') }
 
     context 'for JIRA issues' do
-      let(:project) { create(:project) }
+      let(:project) { create(:empty_project) }
       let(:issues) do
         [
           ExternalIssue.new('JIRA-123', project),
@@ -52,8 +52,8 @@ describe MergeRequestsHelper do
     end
 
     describe 'within different projects' do
-      let(:project) { create(:project) }
-      let(:fork_project) { create(:project, forked_from_project: project) }
+      let(:project) { create(:empty_project) }
+      let(:fork_project) { create(:empty_project, forked_from_project: project) }
       let(:merge_request) { create(:merge_request, source_project: fork_project, target_project: project) }
       subject { format_mr_branch_names(merge_request) }
       let(:source_title) { "#{fork_project.path_with_namespace}:#{merge_request.source_branch}" }
@@ -62,4 +62,19 @@ describe MergeRequestsHelper do
       it { is_expected.to eq([source_title, target_title]) }
     end
   end
+
+  describe 'mr_widget_refresh_url' do
+    let(:project)       { create(:empty_project) }
+    let(:merge_request) { create(:merge_request, source_project: project) }
+
+    it 'returns correct url for MR' do
+      expected_url = "#{project.path_with_namespace}/merge_requests/#{merge_request.iid}/merge_widget_refresh"
+
+      expect(mr_widget_refresh_url(merge_request)).to end_with(expected_url)
+    end
+
+    it 'returns empty string for nil' do
+      expect(mr_widget_refresh_url(nil)).to end_with('')
+    end
+  end
 end
diff --git a/spec/helpers/milestones_helper_spec.rb b/spec/helpers/milestones_helper_spec.rb
index ea744dbb629..14a95479339 100644
--- a/spec/helpers/milestones_helper_spec.rb
+++ b/spec/helpers/milestones_helper_spec.rb
@@ -21,24 +21,22 @@ describe MilestonesHelper do
   end
 
   describe '#milestone_counts' do
-    let(:project) { FactoryGirl.create(:project) }
+    let(:project) { create(:empty_project) }
     let(:counts) { helper.milestone_counts(project.milestones) }
 
     context 'when there are milestones' do
-      let!(:milestone_1) { FactoryGirl.create(:active_milestone, project: project) }
-      let!(:milestone_2) { FactoryGirl.create(:active_milestone, project: project) }
-      let!(:milestone_3) { FactoryGirl.create(:closed_milestone, project: project) }
-
       it 'returns the correct counts' do
+        create_list(:active_milestone, 2, project: project)
+        create(:closed_milestone, project: project)
+
         expect(counts).to eq(opened: 2, closed: 1, all: 3)
       end
     end
 
     context 'when there are only milestones of one type' do
-      let!(:milestone_1) { FactoryGirl.create(:active_milestone, project: project) }
-      let!(:milestone_2) { FactoryGirl.create(:active_milestone, project: project) }
-
       it 'returns the correct counts' do
+        create_list(:active_milestone, 2, project: project)
+
         expect(counts).to eq(opened: 2, closed: 0, all: 2)
       end
     end
diff --git a/spec/helpers/preferences_helper_spec.rb b/spec/helpers/preferences_helper_spec.rb
index 77841e85223..1f02e06e312 100644
--- a/spec/helpers/preferences_helper_spec.rb
+++ b/spec/helpers/preferences_helper_spec.rb
@@ -110,7 +110,7 @@ describe PreferencesHelper do
       end
 
       context 'when repository is not empty' do
-        let(:project) { create(:project, :public) }
+        let(:project) { create(:project, :public, :repository) }
 
         it 'returns readme if user has repository access' do
           allow(helper).to receive(:can?).with(nil, :download_code, project).and_return(true)
diff --git a/spec/helpers/projects_helper_spec.rb b/spec/helpers/projects_helper_spec.rb
index 8113742923b..8d1570aa6f3 100644
--- a/spec/helpers/projects_helper_spec.rb
+++ b/spec/helpers/projects_helper_spec.rb
@@ -10,7 +10,7 @@ describe ProjectsHelper do
   end
 
   describe "can_change_visibility_level?" do
-    let(:project) { create(:project) }
+    let(:project) { create(:project, :repository) }
     let(:user) { create(:project_member, :reporter, user: create(:user), project: project).user }
     let(:fork_project) { Projects::ForkService.new(project, user).execute }
 
@@ -97,7 +97,7 @@ describe ProjectsHelper do
   end
 
   describe '#license_short_name' do
-    let(:project) { create(:project) }
+    let(:project) { create(:empty_project) }
 
     context 'when project.repository has a license_key' do
       it 'returns the nickname of the license if present' do
diff --git a/spec/helpers/search_helper_spec.rb b/spec/helpers/search_helper_spec.rb
index 4b2ca3514f8..e51720f10ed 100644
--- a/spec/helpers/search_helper_spec.rb
+++ b/spec/helpers/search_helper_spec.rb
@@ -42,7 +42,7 @@ describe SearchHelper do
       end
 
       it "includes the user's projects" do
-        project = create(:project, namespace: create(:namespace, owner: user))
+        project = create(:empty_project, namespace: create(:namespace, owner: user))
         expect(search_autocomplete_opts(project.name).size).to eq(1)
       end
 
@@ -52,7 +52,9 @@ describe SearchHelper do
       end
 
       context "with a current project" do
-        before { @project = create(:project) }
+        before do
+          @project = create(:project, :repository)
+        end
 
         it "includes project-specific sections" do
           expect(search_autocomplete_opts("Files").size).to eq(1)
diff --git a/spec/helpers/submodule_helper_spec.rb b/spec/helpers/submodule_helper_spec.rb
index 37ac6a2699d..4da1569e59f 100644
--- a/spec/helpers/submodule_helper_spec.rb
+++ b/spec/helpers/submodule_helper_spec.rb
@@ -116,7 +116,7 @@ describe SubmoduleHelper do
 
     context 'submodules with relative links' do
       let(:group) { create(:group, name: "Master Project", path: "master-project") }
-      let(:project) { create(:project, group: group) }
+      let(:project) { create(:empty_project, group: group) }
       let(:commit_id) { sample_commit[:id] }
 
       before do
@@ -145,7 +145,7 @@ describe SubmoduleHelper do
 
       context 'personal project' do
         let(:user) { create(:user) }
-        let(:project) { create(:project, namespace: user.namespace) }
+        let(:project) { create(:empty_project, namespace: user.namespace) }
 
         it 'one level down with personal project' do
           result = relative_self_links('../test.git', commit_id)
diff --git a/spec/helpers/tree_helper_spec.rb b/spec/helpers/tree_helper_spec.rb
index 8d6537ba4b5..9523d0f4aa6 100644
--- a/spec/helpers/tree_helper_spec.rb
+++ b/spec/helpers/tree_helper_spec.rb
@@ -2,7 +2,7 @@ require 'spec_helper'
 
 describe TreeHelper do
   describe 'flatten_tree' do
-    let(:project) { create(:project) }
+    let(:project) { create(:project, :repository) }
 
     before do
       @repository = project.repository
diff --git a/spec/helpers/visibility_level_helper_spec.rb b/spec/helpers/visibility_level_helper_spec.rb
index db3ad1b99e9..8942b00b128 100644
--- a/spec/helpers/visibility_level_helper_spec.rb
+++ b/spec/helpers/visibility_level_helper_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe VisibilityLevelHelper do
-  let(:project)          { build(:project) }
+  let(:project)          { build(:empty_project) }
   let(:group)            { build(:group) }
   let(:personal_snippet) { build(:personal_snippet) }
   let(:project_snippet)  { build(:project_snippet) }
@@ -60,8 +60,8 @@ describe VisibilityLevelHelper do
 
   describe "skip_level?" do
     describe "forks" do
-      let(:project)       { create(:project, :internal) }
-      let(:fork_project)  { create(:project, forked_from_project: project) }
+      let(:project)       { create(:empty_project, :internal) }
+      let(:fork_project)  { create(:empty_project, forked_from_project: project) }
 
       it "skips levels" do
         expect(skip_level?(fork_project, Gitlab::VisibilityLevel::PUBLIC)).to be_truthy
@@ -71,7 +71,7 @@ describe VisibilityLevelHelper do
     end
 
     describe "non-forked project" do
-      let(:project) { create(:project, :internal) }
+      let(:project) { create(:empty_project, :internal) }
 
       it "skips levels" do
         expect(skip_level?(project, Gitlab::VisibilityLevel::PUBLIC)).to be_falsey
diff --git a/spec/initializers/metrics_spec.rb b/spec/initializers/metrics_spec.rb
new file mode 100644
index 00000000000..bb595162370
--- /dev/null
+++ b/spec/initializers/metrics_spec.rb
@@ -0,0 +1,16 @@
+require 'spec_helper'
+require_relative '../../config/initializers/metrics'
+
+describe 'instrument_classes', lib: true do
+  let(:config) { double(:config) }
+
+  before do
+    allow(config).to receive(:instrument_method)
+    allow(config).to receive(:instrument_methods)
+    allow(config).to receive(:instrument_instance_methods)
+  end
+
+  it 'can autoload and instrument all files' do
+    expect { instrument_classes(config) }.not_to raise_error
+  end
+end
diff --git a/spec/initializers/secret_token_spec.rb b/spec/initializers/secret_token_spec.rb
index 837b0de9a4c..ad7f032d1e5 100644
--- a/spec/initializers/secret_token_spec.rb
+++ b/spec/initializers/secret_token_spec.rb
@@ -2,10 +2,11 @@ require 'spec_helper'
 require_relative '../../config/initializers/secret_token'
 
 describe 'create_tokens', lib: true do
+  include StubENV
+
   let(:secrets) { ActiveSupport::OrderedOptions.new }
 
   before do
-    allow(ENV).to receive(:[]).and_call_original
     allow(File).to receive(:write)
     allow(File).to receive(:delete)
     allow(Rails).to receive_message_chain(:application, :secrets).and_return(secrets)
@@ -17,7 +18,7 @@ describe 'create_tokens', lib: true do
   context 'setting secret_key_base and otp_key_base' do
     context 'when none of the secrets exist' do
       before do
-        allow(ENV).to receive(:[]).with('SECRET_KEY_BASE').and_return(nil)
+        stub_env('SECRET_KEY_BASE', nil)
         allow(File).to receive(:exist?).with('.secret').and_return(false)
         allow(File).to receive(:exist?).with('config/secrets.yml').and_return(false)
         allow(self).to receive(:warn_missing_secret)
@@ -69,7 +70,7 @@ describe 'create_tokens', lib: true do
 
       context 'when secret_key_base exists in the environment and secrets.yml' do
         before do
-          allow(ENV).to receive(:[]).with('SECRET_KEY_BASE').and_return('env_key')
+          stub_env('SECRET_KEY_BASE', 'env_key')
           secrets.secret_key_base = 'secret_key_base'
           secrets.otp_key_base = 'otp_key_base'
         end
diff --git a/spec/javascripts/.eslintrc b/spec/javascripts/.eslintrc
index 7792acffac2..3cd419b37c9 100644
--- a/spec/javascripts/.eslintrc
+++ b/spec/javascripts/.eslintrc
@@ -1,15 +1,30 @@
 {
-  "plugins": ["jasmine"],
   "env": {
     "jasmine": true
   },
   "extends": "plugin:jasmine/recommended",
-  "rules": {
-    "prefer-arrow-callback": 0,
-    "func-names": 0
-  },
   "globals": {
-    "fixture": false,
+    "appendLoadFixtures": false,
+    "appendLoadStyleFixtures": false,
+    "appendSetFixtures": false,
+    "appendSetStyleFixtures": false,
+    "getJSONFixture": false,
+    "loadFixtures": false,
+    "loadJSONFixtures": false,
+    "loadStyleFixtures": false,
+    "preloadFixtures": false,
+    "preloadStyleFixtures": false,
+    "readFixtures": false,
+    "sandbox": false,
+    "setFixtures": false,
+    "setStyleFixtures": false,
     "spyOnEvent": false
+  },
+  "plugins": ["jasmine"],
+  "rules": {
+    "prefer-arrow-callback": 0,
+    "func-names": 0,
+    "jasmine/no-suite-dupes": [1, "branch"],
+    "jasmine/no-spec-dupes": [1, "branch"]
   }
 }
diff --git a/spec/javascripts/abuse_reports_spec.js.es6 b/spec/javascripts/abuse_reports_spec.js.es6
index 49e56249565..a2d57824585 100644
--- a/spec/javascripts/abuse_reports_spec.js.es6
+++ b/spec/javascripts/abuse_reports_spec.js.es6
@@ -13,15 +13,14 @@
       (index, element) => element.innerText.indexOf(searchText) > -1,
     ).first();
 
-    fixture.preload(FIXTURE);
+    preloadFixtures(FIXTURE);
 
     beforeEach(function () {
-      fixture.load(FIXTURE);
+      loadFixtures(FIXTURE);
       this.abuseReports = new global.AbuseReports();
       messages = $('.abuse-reports .message');
     });
 
-
     it('should truncate long messages', () => {
       const $longMessage = findMessage('LONG MESSAGE');
       expect($longMessage.data('original-message')).toEqual(jasmine.anything());
diff --git a/spec/javascripts/activities_spec.js.es6 b/spec/javascripts/activities_spec.js.es6
index 192da4ee8d9..7bc5b3268a0 100644
--- a/spec/javascripts/activities_spec.js.es6
+++ b/spec/javascripts/activities_spec.js.es6
@@ -1,4 +1,4 @@
-/* eslint-disable no-unused-expressions, comma-spacing, prefer-const, no-prototype-builtins, semi, no-new, keyword-spacing, no-plusplus, no-shadow, max-len */
+/* eslint-disable no-unused-expressions, no-prototype-builtins, no-new, no-shadow, max-len */
 
 /*= require js.cookie.js */
 /*= require jquery.endless-scroll.js */
@@ -7,7 +7,7 @@
 
 (() => {
   window.gon || (window.gon = {});
-  const fixtureTemplate = 'event_filter.html';
+  const fixtureTemplate = 'static/event_filter.html.raw';
   const filters = [
     {
       id: 'all',
@@ -19,37 +19,37 @@
       name: 'merge events',
     }, {
       id: 'comments',
-    },{
+    }, {
       id: 'team',
     }];
 
   function getEventName(index) {
-    let filter = filters[index];
+    const filter = filters[index];
     return filter.hasOwnProperty('name') ? filter.name : filter.id;
   }
 
   function getSelector(index) {
-    let filter = filters[index];
-    return `#${filter.id}_event_filter`
+    const filter = filters[index];
+    return `#${filter.id}_event_filter`;
   }
 
   describe('Activities', () => {
     beforeEach(() => {
-      fixture.load(fixtureTemplate);
+      loadFixtures(fixtureTemplate);
       new gl.Activities();
     });
 
-    for(let i = 0; i < filters.length; i++) {
+    for (let i = 0; i < filters.length; i += 1) {
       ((i) => {
         describe(`when selecting ${getEventName(i)}`, () => {
           beforeEach(() => {
             $(getSelector(i)).click();
           });
 
-          for(let x = 0; x < filters.length; x++) {
+          for (let x = 0; x < filters.length; x += 1) {
             ((x) => {
-              let shouldHighlight = i === x;
-              let testName = shouldHighlight ? 'should highlight' : 'should not highlight';
+              const shouldHighlight = i === x;
+              const testName = shouldHighlight ? 'should highlight' : 'should not highlight';
 
               it(`${testName} ${getEventName(x)}`, () => {
                 expect($(getSelector(x)).parent().hasClass('active')).toEqual(shouldHighlight);
diff --git a/spec/javascripts/awards_handler_spec.js b/spec/javascripts/awards_handler_spec.js
index 89201c8cb8b..71446b9df61 100644
--- a/spec/javascripts/awards_handler_spec.js
+++ b/spec/javascripts/awards_handler_spec.js
@@ -1,4 +1,4 @@
-/* eslint-disable space-before-function-paren, no-var, one-var, one-var-declaration-per-line, no-unused-expressions, comma-dangle, new-parens, no-unused-vars, quotes, jasmine/no-spec-dupes, prefer-template, padded-blocks, max-len */
+/* eslint-disable space-before-function-paren, no-var, one-var, one-var-declaration-per-line, no-unused-expressions, comma-dangle, new-parens, no-unused-vars, quotes, jasmine/no-spec-dupes, prefer-template, max-len */
 /* global AwardsHandler */
 
 /*= require awards_handler */
@@ -34,9 +34,9 @@
   };
 
   describe('AwardsHandler', function() {
-    fixture.preload('issues/open-issue.html.raw');
+    preloadFixtures('issues/open-issue.html.raw');
     beforeEach(function() {
-      fixture.load('issues/open-issue.html.raw');
+      loadFixtures('issues/open-issue.html.raw');
       awardsHandler = new AwardsHandler;
       spyOn(awardsHandler, 'postEmoji').and.callFake((function(_this) {
         return function(url, emoji, cb) {
@@ -231,5 +231,4 @@
       });
     });
   });
-
 }).call(this);
diff --git a/spec/javascripts/behaviors/autosize_spec.js b/spec/javascripts/behaviors/autosize_spec.js
index b4573e53a4e..51d911792ba 100644
--- a/spec/javascripts/behaviors/autosize_spec.js
+++ b/spec/javascripts/behaviors/autosize_spec.js
@@ -1,4 +1,4 @@
-/* eslint-disable space-before-function-paren, no-var, comma-dangle, no-return-assign, padded-blocks, max-len */
+/* eslint-disable space-before-function-paren, no-var, comma-dangle, no-return-assign, max-len */
 
 /*= require behaviors/autosize */
 
@@ -6,7 +6,7 @@
   describe('Autosize behavior', function() {
     var load;
     beforeEach(function() {
-      return fixture.set('<textarea class="js-autosize" style="resize: vertical"></textarea>');
+      return setFixtures('<textarea class="js-autosize" style="resize: vertical"></textarea>');
     });
     it('does not overwrite the resize property', function() {
       load();
@@ -18,5 +18,4 @@
       return $(document).trigger('page:load');
     };
   });
-
 }).call(this);
diff --git a/spec/javascripts/behaviors/quick_submit_spec.js b/spec/javascripts/behaviors/quick_submit_spec.js
index 0f61000bc37..0f046c2d83a 100644
--- a/spec/javascripts/behaviors/quick_submit_spec.js
+++ b/spec/javascripts/behaviors/quick_submit_spec.js
@@ -1,13 +1,13 @@
-/* eslint-disable space-before-function-paren, no-var, no-return-assign, comma-dangle, jasmine/no-spec-dupes, new-cap, padded-blocks, max-len */
+/* eslint-disable space-before-function-paren, no-var, no-return-assign, comma-dangle, jasmine/no-spec-dupes, new-cap, max-len */
 
 /*= require behaviors/quick_submit */
 
 (function() {
   describe('Quick Submit behavior', function() {
     var keydownEvent;
-    fixture.preload('behaviors/quick_submit.html');
+    preloadFixtures('static/behaviors/quick_submit.html.raw');
     beforeEach(function() {
-      fixture.load('behaviors/quick_submit.html');
+      loadFixtures('static/behaviors/quick_submit.html.raw');
       $('form').submit(function(e) {
         // Prevent a form submit from moving us off the testing page
         return e.preventDefault();
@@ -93,5 +93,4 @@
       return $.Event('keydown', $.extend({}, defaults, options));
     };
   });
-
 }).call(this);
diff --git a/spec/javascripts/behaviors/requires_input_spec.js b/spec/javascripts/behaviors/requires_input_spec.js
index c3f4c867d6a..9467056f04c 100644
--- a/spec/javascripts/behaviors/requires_input_spec.js
+++ b/spec/javascripts/behaviors/requires_input_spec.js
@@ -1,12 +1,12 @@
-/* eslint-disable space-before-function-paren, no-var, padded-blocks */
+/* eslint-disable space-before-function-paren, no-var */
 
 /*= require behaviors/requires_input */
 
 (function() {
   describe('requiresInput', function() {
-    fixture.preload('behaviors/requires_input.html');
+    preloadFixtures('static/behaviors/requires_input.html.raw');
     beforeEach(function() {
-      return fixture.load('behaviors/requires_input.html');
+      return loadFixtures('static/behaviors/requires_input.html.raw');
     });
     it('disables submit when any field is required', function() {
       $('.js-requires-input').requiresInput();
@@ -41,5 +41,4 @@
       return expect(spy).toHaveBeenCalled();
     });
   });
-
 }).call(this);
diff --git a/spec/javascripts/boards/boards_store_spec.js.es6 b/spec/javascripts/boards/boards_store_spec.js.es6
index b3a1afa28a5..7c5850111cb 100644
--- a/spec/javascripts/boards/boards_store_spec.js.es6
+++ b/spec/javascripts/boards/boards_store_spec.js.es6
@@ -1,4 +1,4 @@
-/* eslint-disable comma-dangle, one-var, no-unused-vars, indent */
+/* eslint-disable comma-dangle, one-var, no-unused-vars */
 /* global Vue */
 /* global BoardService */
 /* global boardsMockInterceptor */
@@ -146,8 +146,8 @@ describe('Store', () => {
     });
 
     it('moves the position of lists', () => {
-      const listOne = gl.issueBoards.BoardsStore.addList(listObj),
-            listTwo = gl.issueBoards.BoardsStore.addList(listObjDuplicate);
+      const listOne = gl.issueBoards.BoardsStore.addList(listObj);
+      const listTwo = gl.issueBoards.BoardsStore.addList(listObjDuplicate);
 
       expect(gl.issueBoards.BoardsStore.state.lists.length).toBe(2);
 
@@ -157,8 +157,8 @@ describe('Store', () => {
     });
 
     it('moves an issue from one list to another', (done) => {
-      const listOne = gl.issueBoards.BoardsStore.addList(listObj),
-            listTwo = gl.issueBoards.BoardsStore.addList(listObjDuplicate);
+      const listOne = gl.issueBoards.BoardsStore.addList(listObj);
+      const listTwo = gl.issueBoards.BoardsStore.addList(listObjDuplicate);
 
       expect(gl.issueBoards.BoardsStore.state.lists.length).toBe(2);
 
diff --git a/spec/javascripts/bootstrap_linked_tabs_spec.js.es6 b/spec/javascripts/bootstrap_linked_tabs_spec.js.es6
index 133712debab..ea953d0f5a5 100644
--- a/spec/javascripts/bootstrap_linked_tabs_spec.js.es6
+++ b/spec/javascripts/bootstrap_linked_tabs_spec.js.es6
@@ -2,10 +2,10 @@
 
 (() => {
   describe('Linked Tabs', () => {
-    fixture.preload('linked_tabs');
+    preloadFixtures('static/linked_tabs.html.raw');
 
     beforeEach(() => {
-      fixture.load('linked_tabs');
+      loadFixtures('static/linked_tabs.html.raw');
     });
 
     describe('when is initialized', () => {
diff --git a/spec/javascripts/build_spec.js.es6 b/spec/javascripts/build_spec.js.es6
index 3983cad4c13..0c556382980 100644
--- a/spec/javascripts/build_spec.js.es6
+++ b/spec/javascripts/build_spec.js.es6
@@ -17,10 +17,10 @@ describe('Build', () => {
     offset: BUILD_TRACE.length, n_open_tags: 0, fg_color: null, bg_color: null, style_mask: 0,
   }));
 
-  fixture.preload('builds/build-with-artifacts.html.raw');
+  preloadFixtures('builds/build-with-artifacts.html.raw');
 
   beforeEach(() => {
-    fixture.load('builds/build-with-artifacts.html.raw');
+    loadFixtures('builds/build-with-artifacts.html.raw');
     spyOn($, 'ajax');
   });
 
diff --git a/spec/javascripts/commits_spec.js.es6 b/spec/javascripts/commits_spec.js.es6
new file mode 100644
index 00000000000..bb9a9072f3a
--- /dev/null
+++ b/spec/javascripts/commits_spec.js.es6
@@ -0,0 +1,50 @@
+/* global CommitsList */
+
+//= require jquery.endless-scroll
+//= require pager
+//= require commits
+
+(() => {
+  describe('Commits List', () => {
+    beforeEach(() => {
+      setFixtures(`
+        <form class="commits-search-form" action="/h5bp/html5-boilerplate/commits/master">
+          <input id="commits-search">
+        </form>
+        <ol id="commits-list"></ol>
+        `);
+    });
+
+    it('should be defined', () => {
+      expect(CommitsList).toBeDefined();
+    });
+
+    describe('on entering input', () => {
+      let ajaxSpy;
+
+      beforeEach(() => {
+        CommitsList.init(25);
+        CommitsList.searchField.val('');
+        spyOn(history, 'replaceState').and.stub();
+        ajaxSpy = spyOn(jQuery, 'ajax').and.callFake((req) => {
+          req.success({
+            data: '<li>Result</li>',
+          });
+        });
+      });
+
+      it('should save the last search string', () => {
+        CommitsList.searchField.val('GitLab');
+        CommitsList.filterResults();
+        expect(ajaxSpy).toHaveBeenCalled();
+        expect(CommitsList.lastSearch).toEqual('GitLab');
+      });
+
+      it('should not make ajax call if the input does not change', () => {
+        CommitsList.filterResults();
+        expect(ajaxSpy).not.toHaveBeenCalled();
+        expect(CommitsList.lastSearch).toEqual('');
+      });
+    });
+  });
+})();
diff --git a/spec/javascripts/dashboard_spec.js.es6 b/spec/javascripts/dashboard_spec.js.es6
index aadf6f518a8..4d851b2d320 100644
--- a/spec/javascripts/dashboard_spec.js.es6
+++ b/spec/javascripts/dashboard_spec.js.es6
@@ -1,4 +1,4 @@
-/* eslint-disable no-new, padded-blocks */
+/* eslint-disable no-new */
 
 /*= require sidebar */
 /*= require jquery */
@@ -7,7 +7,7 @@
 
 ((global) => {
   describe('Dashboard', () => {
-    const fixtureTemplate = 'dashboard.html';
+    const fixtureTemplate = 'static/dashboard.html.raw';
 
     function todosCountText() {
       return $('.js-todos-count').text();
@@ -17,9 +17,9 @@
       $(document).trigger('todo:toggle', newCount);
     }
 
-    fixture.preload(fixtureTemplate);
+    preloadFixtures(fixtureTemplate);
     beforeEach(() => {
-      fixture.load(fixtureTemplate);
+      loadFixtures(fixtureTemplate);
       new global.Sidebar();
     });
 
@@ -36,5 +36,4 @@
       expect(todosCountText()).toEqual('1,000,000');
     });
   });
-
 })(window.gl);
diff --git a/spec/javascripts/diff_comments_store_spec.js.es6 b/spec/javascripts/diff_comments_store_spec.js.es6
index 18805d26ac0..fbfa34a5da7 100644
--- a/spec/javascripts/diff_comments_store_spec.js.es6
+++ b/spec/javascripts/diff_comments_store_spec.js.es6
@@ -1,4 +1,4 @@
-/* eslint-disable no-extra-semi, jasmine/no-global-setup, dot-notation, jasmine/no-expect-in-setup-teardown, max-len */
+/* eslint-disable jasmine/no-global-setup, dot-notation, jasmine/no-expect-in-setup-teardown, max-len */
 /* global CommentsStore */
 
 //= require vue
@@ -9,7 +9,7 @@
 (() => {
   function createDiscussion(noteId = 1, resolved = true) {
     CommentsStore.create('a', noteId, true, resolved, 'test');
-  };
+  }
 
   beforeEach(() => {
     CommentsStore.state = {};
diff --git a/spec/javascripts/environments/environment_actions_spec.js.es6 b/spec/javascripts/environments/environment_actions_spec.js.es6
index 4bae3f30bb5..056e4d41e93 100644
--- a/spec/javascripts/environments/environment_actions_spec.js.es6
+++ b/spec/javascripts/environments/environment_actions_spec.js.es6
@@ -2,10 +2,10 @@
 //= require environments/components/environment_actions
 
 describe('Actions Component', () => {
-  fixture.preload('environments/element.html');
+  preloadFixtures('static/environments/element.html.raw');
 
   beforeEach(() => {
-    fixture.load('environments/element.html');
+    loadFixtures('static/environments/element.html.raw');
   });
 
   it('should render a dropdown with the provided actions', () => {
diff --git a/spec/javascripts/environments/environment_external_url_spec.js.es6 b/spec/javascripts/environments/environment_external_url_spec.js.es6
index 9f82567c35b..950a5d53fad 100644
--- a/spec/javascripts/environments/environment_external_url_spec.js.es6
+++ b/spec/javascripts/environments/environment_external_url_spec.js.es6
@@ -2,9 +2,9 @@
 //= require environments/components/environment_external_url
 
 describe('External URL Component', () => {
-  fixture.preload('environments/element.html');
+  preloadFixtures('static/environments/element.html.raw');
   beforeEach(() => {
-    fixture.load('environments/element.html');
+    loadFixtures('static/environments/element.html.raw');
   });
 
   it('should link to the provided externalUrl prop', () => {
diff --git a/spec/javascripts/environments/environment_item_spec.js.es6 b/spec/javascripts/environments/environment_item_spec.js.es6
index 5d7c6b2411d..c178b9cc1ec 100644
--- a/spec/javascripts/environments/environment_item_spec.js.es6
+++ b/spec/javascripts/environments/environment_item_spec.js.es6
@@ -3,9 +3,9 @@
 //= require environments/components/environment_item
 
 describe('Environment item', () => {
-  fixture.preload('environments/table.html');
+  preloadFixtures('static/environments/table.html.raw');
   beforeEach(() => {
-    fixture.load('environments/table.html');
+    loadFixtures('static/environments/table.html.raw');
   });
 
   describe('When item is folder', () => {
diff --git a/spec/javascripts/environments/environment_rollback_spec.js.es6 b/spec/javascripts/environments/environment_rollback_spec.js.es6
index 77ba0ab38ec..95796f23894 100644
--- a/spec/javascripts/environments/environment_rollback_spec.js.es6
+++ b/spec/javascripts/environments/environment_rollback_spec.js.es6
@@ -1,12 +1,12 @@
 //= require vue
 //= require environments/components/environment_rollback
 describe('Rollback Component', () => {
-  fixture.preload('environments/element.html');
+  preloadFixtures('static/environments/element.html.raw');
 
   const retryURL = 'https://gitlab.com/retry';
 
   beforeEach(() => {
-    fixture.load('environments/element.html');
+    loadFixtures('static/environments/element.html.raw');
   });
 
   it('Should link to the provided retryUrl', () => {
@@ -33,7 +33,6 @@ describe('Rollback Component', () => {
     expect(component.$el.querySelector('span').textContent).toContain('Re-deploy');
   });
 
-
   it('Should render Rollback label when isLastDeployment is false', () => {
     const component = new window.gl.environmentsList.RollbackComponent({
       el: document.querySelector('.test-dom-element'),
diff --git a/spec/javascripts/environments/environment_spec.js.es6 b/spec/javascripts/environments/environment_spec.js.es6
new file mode 100644
index 00000000000..20e11ca3738
--- /dev/null
+++ b/spec/javascripts/environments/environment_spec.js.es6
@@ -0,0 +1,127 @@
+/* global Vue, environment */
+
+//= require vue
+//= require vue-resource
+//= require flash
+//= require environments/stores/environments_store
+//= require environments/components/environment
+//= require ./mock_data
+
+describe('Environment', () => {
+  preloadFixtures('environments/environments');
+
+  let component;
+
+  beforeEach(() => {
+    loadFixtures('environments/environments');
+  });
+
+  describe('successfull request', () => {
+    describe('without environments', () => {
+      const environmentsEmptyResponseInterceptor = (request, next) => {
+        next(request.respondWith(JSON.stringify([]), {
+          status: 200,
+        }));
+      };
+
+      beforeEach(() => {
+        Vue.http.interceptors.push(environmentsEmptyResponseInterceptor);
+      });
+
+      afterEach(() => {
+        Vue.http.interceptors = _.without(
+          Vue.http.interceptors, environmentsEmptyResponseInterceptor,
+        );
+      });
+
+      it('should render the empty state', (done) => {
+        component = new gl.environmentsList.EnvironmentsComponent({
+          el: document.querySelector('#environments-list-view'),
+          propsData: {
+            store: gl.environmentsList.EnvironmentsStore.create(),
+          },
+        });
+
+        setTimeout(() => {
+          expect(
+            component.$el.querySelector('.js-new-environment-button').textContent,
+          ).toContain('New Environment');
+
+          expect(
+            component.$el.querySelector('.js-blank-state-title').textContent,
+          ).toContain('You don\'t have any environments right now.');
+
+          done();
+        }, 0);
+      });
+    });
+
+    describe('with environments', () => {
+      const environmentsResponseInterceptor = (request, next) => {
+        next(request.respondWith(JSON.stringify([environment]), {
+          status: 200,
+        }));
+      };
+
+      beforeEach(() => {
+        Vue.http.interceptors.push(environmentsResponseInterceptor);
+      });
+
+      afterEach(() => {
+        Vue.http.interceptors = _.without(
+          Vue.http.interceptors, environmentsResponseInterceptor,
+        );
+      });
+
+      it('should render a table with environments', (done) => {
+        component = new gl.environmentsList.EnvironmentsComponent({
+          el: document.querySelector('#environments-list-view'),
+          propsData: {
+            store: gl.environmentsList.EnvironmentsStore.create(),
+          },
+        });
+
+        setTimeout(() => {
+          expect(
+            component.$el.querySelectorAll('table tbody tr').length,
+          ).toEqual(1);
+          done();
+        }, 0);
+      });
+    });
+  });
+
+  describe('unsuccessfull request', () => {
+    const environmentsErrorResponseInterceptor = (request, next) => {
+      next(request.respondWith(JSON.stringify([]), {
+        status: 500,
+      }));
+    };
+
+    beforeEach(() => {
+      Vue.http.interceptors.push(environmentsErrorResponseInterceptor);
+    });
+
+    afterEach(() => {
+      Vue.http.interceptors = _.without(
+        Vue.http.interceptors, environmentsErrorResponseInterceptor,
+      );
+    });
+
+    it('should render empty state', (done) => {
+      component = new gl.environmentsList.EnvironmentsComponent({
+        el: document.querySelector('#environments-list-view'),
+        propsData: {
+          store: gl.environmentsList.EnvironmentsStore.create(),
+        },
+      });
+
+      setTimeout(() => {
+        expect(
+          component.$el.querySelector('.js-blank-state-title').textContent,
+        ).toContain('You don\'t have any environments right now.');
+        done();
+      }, 0);
+    });
+  });
+});
diff --git a/spec/javascripts/environments/environment_stop_spec.js.es6 b/spec/javascripts/environments/environment_stop_spec.js.es6
index 84a41b2bf46..bb998a32f32 100644
--- a/spec/javascripts/environments/environment_stop_spec.js.es6
+++ b/spec/javascripts/environments/environment_stop_spec.js.es6
@@ -1,13 +1,13 @@
 //= require vue
 //= require environments/components/environment_stop
 describe('Stop Component', () => {
-  fixture.preload('environments/element.html');
+  preloadFixtures('static/environments/element.html.raw');
 
   let stopURL;
   let component;
 
   beforeEach(() => {
-    fixture.load('environments/element.html');
+    loadFixtures('static/environments/element.html.raw');
 
     stopURL = '/stop';
     component = new window.gl.environmentsList.StopComponent({
diff --git a/spec/javascripts/environments/mock_data.js.es6 b/spec/javascripts/environments/mock_data.js.es6
index 9e16bc3e6a5..8ecd01f9a83 100644
--- a/spec/javascripts/environments/mock_data.js.es6
+++ b/spec/javascripts/environments/mock_data.js.es6
@@ -133,3 +133,17 @@ const environmentsList = [
     updated_at: '2016-11-07T11:11:16.525Z',
   },
 ];
+
+const environment = {
+  id: 4,
+  name: 'production',
+  state: 'available',
+  external_url: 'http://production.',
+  environment_type: null,
+  last_deployment: {},
+  'stoppable?': false,
+  environment_path: '/root/review-app/environments/4',
+  stop_path: '/root/review-app/environments/4/stop',
+  created_at: '2016-12-16T11:51:04.690Z',
+  updated_at: '2016-12-16T12:04:51.133Z',
+};
diff --git a/spec/javascripts/extensions/array_spec.js.es6 b/spec/javascripts/extensions/array_spec.js.es6
index 2ec759c8e80..3949c5615d5 100644
--- a/spec/javascripts/extensions/array_spec.js.es6
+++ b/spec/javascripts/extensions/array_spec.js.es6
@@ -1,4 +1,4 @@
-/* eslint-disable space-before-function-paren, no-var, padded-blocks */
+/* eslint-disable space-before-function-paren, no-var */
 
 /*= require extensions/array */
 
@@ -42,5 +42,4 @@
       });
     });
   });
-
 }).call(this);
diff --git a/spec/javascripts/extensions/jquery_spec.js b/spec/javascripts/extensions/jquery_spec.js
index 76309930f27..5cd0e5ab0f0 100644
--- a/spec/javascripts/extensions/jquery_spec.js
+++ b/spec/javascripts/extensions/jquery_spec.js
@@ -1,4 +1,4 @@
-/* eslint-disable space-before-function-paren, no-var, padded-blocks */
+/* eslint-disable space-before-function-paren, no-var */
 
 /*= require extensions/jquery */
 
@@ -6,7 +6,7 @@
   describe('jQuery extensions', function() {
     describe('disable', function() {
       beforeEach(function() {
-        return fixture.set('<input type="text" />');
+        return setFixtures('<input type="text" />');
       });
       it('adds the disabled attribute', function() {
         var $input;
@@ -23,7 +23,7 @@
     });
     return describe('enable', function() {
       beforeEach(function() {
-        return fixture.set('<input type="text" disabled="disabled" class="disabled" />');
+        return setFixtures('<input type="text" disabled="disabled" class="disabled" />');
       });
       it('removes the disabled attribute', function() {
         var $input;
@@ -39,5 +39,4 @@
       });
     });
   });
-
 }).call(this);
diff --git a/spec/javascripts/filtered_search/dropdown_utils_spec.js.es6 b/spec/javascripts/filtered_search/dropdown_utils_spec.js.es6
new file mode 100644
index 00000000000..89e49b7c511
--- /dev/null
+++ b/spec/javascripts/filtered_search/dropdown_utils_spec.js.es6
@@ -0,0 +1,290 @@
+//= require extensions/array
+//= require filtered_search/dropdown_utils
+//= require filtered_search/filtered_search_tokenizer
+//= require filtered_search/filtered_search_dropdown_manager
+
+(() => {
+  describe('Dropdown Utils', () => {
+    describe('getEscapedText', () => {
+      it('should return same word when it has no space', () => {
+        const escaped = gl.DropdownUtils.getEscapedText('textWithoutSpace');
+        expect(escaped).toBe('textWithoutSpace');
+      });
+
+      it('should escape with double quotes', () => {
+        let escaped = gl.DropdownUtils.getEscapedText('text with space');
+        expect(escaped).toBe('"text with space"');
+
+        escaped = gl.DropdownUtils.getEscapedText('won\'t fix');
+        expect(escaped).toBe('"won\'t fix"');
+      });
+
+      it('should escape with single quotes', () => {
+        const escaped = gl.DropdownUtils.getEscapedText('won"t fix');
+        expect(escaped).toBe('\'won"t fix\'');
+      });
+
+      it('should escape with single quotes by default', () => {
+        const escaped = gl.DropdownUtils.getEscapedText('won"t\' fix');
+        expect(escaped).toBe('\'won"t\' fix\'');
+      });
+    });
+
+    describe('filterWithSymbol', () => {
+      let input;
+      const item = {
+        title: '@root',
+      };
+
+      beforeEach(() => {
+        setFixtures(`
+          <input type="text" id="test" />
+        `);
+
+        input = document.getElementById('test');
+      });
+
+      it('should filter without symbol', () => {
+        input.value = ':roo';
+
+        const updatedItem = gl.DropdownUtils.filterWithSymbol('@', input, item);
+        expect(updatedItem.droplab_hidden).toBe(false);
+      });
+
+      it('should filter with symbol', () => {
+        input.value = '@roo';
+
+        const updatedItem = gl.DropdownUtils.filterWithSymbol('@', input, item);
+        expect(updatedItem.droplab_hidden).toBe(false);
+      });
+
+      it('should filter with colon', () => {
+        input.value = 'roo';
+
+        const updatedItem = gl.DropdownUtils.filterWithSymbol('@', input, item);
+        expect(updatedItem.droplab_hidden).toBe(false);
+      });
+
+      describe('filters multiple word title', () => {
+        const multipleWordItem = {
+          title: 'Community Contributions',
+        };
+
+        it('should filter with double quote', () => {
+          input.value = 'label:"';
+
+          const updatedItem = gl.DropdownUtils.filterWithSymbol('~', input, multipleWordItem);
+          expect(updatedItem.droplab_hidden).toBe(false);
+        });
+
+        it('should filter with double quote and symbol', () => {
+          input.value = 'label:~"';
+
+          const updatedItem = gl.DropdownUtils.filterWithSymbol('~', input, multipleWordItem);
+          expect(updatedItem.droplab_hidden).toBe(false);
+        });
+
+        it('should filter with double quote and multiple words', () => {
+          input.value = 'label:"community con';
+
+          const updatedItem = gl.DropdownUtils.filterWithSymbol('~', input, multipleWordItem);
+          expect(updatedItem.droplab_hidden).toBe(false);
+        });
+
+        it('should filter with double quote, symbol and multiple words', () => {
+          input.value = 'label:~"community con';
+
+          const updatedItem = gl.DropdownUtils.filterWithSymbol('~', input, multipleWordItem);
+          expect(updatedItem.droplab_hidden).toBe(false);
+        });
+
+        it('should filter with single quote', () => {
+          input.value = 'label:\'';
+
+          const updatedItem = gl.DropdownUtils.filterWithSymbol('~', input, multipleWordItem);
+          expect(updatedItem.droplab_hidden).toBe(false);
+        });
+
+        it('should filter with single quote and symbol', () => {
+          input.value = 'label:~\'';
+
+          const updatedItem = gl.DropdownUtils.filterWithSymbol('~', input, multipleWordItem);
+          expect(updatedItem.droplab_hidden).toBe(false);
+        });
+
+        it('should filter with single quote and multiple words', () => {
+          input.value = 'label:\'community con';
+
+          const updatedItem = gl.DropdownUtils.filterWithSymbol('~', input, multipleWordItem);
+          expect(updatedItem.droplab_hidden).toBe(false);
+        });
+
+        it('should filter with single quote, symbol and multiple words', () => {
+          input.value = 'label:~\'community con';
+
+          const updatedItem = gl.DropdownUtils.filterWithSymbol('~', input, multipleWordItem);
+          expect(updatedItem.droplab_hidden).toBe(false);
+        });
+      });
+    });
+
+    describe('filterHint', () => {
+      let input;
+
+      beforeEach(() => {
+        setFixtures(`
+          <input type="text" id="test" />
+        `);
+
+        input = document.getElementById('test');
+      });
+
+      it('should filter', () => {
+        input.value = 'l';
+        let updatedItem = gl.DropdownUtils.filterHint(input, {
+          hint: 'label',
+        });
+        expect(updatedItem.droplab_hidden).toBe(false);
+
+        input.value = 'o';
+        updatedItem = gl.DropdownUtils.filterHint(input, {
+          hint: 'label',
+        }, 'o');
+        expect(updatedItem.droplab_hidden).toBe(true);
+      });
+
+      it('should return droplab_hidden false when item has no hint', () => {
+        const updatedItem = gl.DropdownUtils.filterHint(input, {}, '');
+        expect(updatedItem.droplab_hidden).toBe(false);
+      });
+    });
+
+    describe('setDataValueIfSelected', () => {
+      beforeEach(() => {
+        spyOn(gl.FilteredSearchDropdownManager, 'addWordToInput')
+          .and.callFake(() => {});
+      });
+
+      it('calls addWordToInput when dataValue exists', () => {
+        const selected = {
+          getAttribute: () => 'value',
+        };
+
+        gl.DropdownUtils.setDataValueIfSelected(null, selected);
+        expect(gl.FilteredSearchDropdownManager.addWordToInput.calls.count()).toEqual(1);
+      });
+
+      it('returns true when dataValue exists', () => {
+        const selected = {
+          getAttribute: () => 'value',
+        };
+
+        const result = gl.DropdownUtils.setDataValueIfSelected(null, selected);
+        expect(result).toBe(true);
+      });
+
+      it('returns false when dataValue does not exist', () => {
+        const selected = {
+          getAttribute: () => null,
+        };
+
+        const result = gl.DropdownUtils.setDataValueIfSelected(null, selected);
+        expect(result).toBe(false);
+      });
+    });
+
+    describe('getInputSelectionPosition', () => {
+      describe('word with trailing spaces', () => {
+        const value = 'label:none ';
+
+        it('should return selectionStart when cursor is at the trailing space', () => {
+          const { left, right } = gl.DropdownUtils.getInputSelectionPosition({
+            selectionStart: 11,
+            value,
+          });
+
+          expect(left).toBe(11);
+          expect(right).toBe(11);
+        });
+
+        it('should return input when cursor is at the start of input', () => {
+          const { left, right } = gl.DropdownUtils.getInputSelectionPosition({
+            selectionStart: 0,
+            value,
+          });
+
+          expect(left).toBe(0);
+          expect(right).toBe(10);
+        });
+
+        it('should return input when cursor is at the middle of input', () => {
+          const { left, right } = gl.DropdownUtils.getInputSelectionPosition({
+            selectionStart: 7,
+            value,
+          });
+
+          expect(left).toBe(0);
+          expect(right).toBe(10);
+        });
+
+        it('should return input when cursor is at the end of input', () => {
+          const { left, right } = gl.DropdownUtils.getInputSelectionPosition({
+            selectionStart: 10,
+            value,
+          });
+
+          expect(left).toBe(0);
+          expect(right).toBe(10);
+        });
+      });
+
+      describe('multiple words', () => {
+        const value = 'label:~"Community Contribution"';
+
+        it('should return input when cursor is after the first word', () => {
+          const { left, right } = gl.DropdownUtils.getInputSelectionPosition({
+            selectionStart: 17,
+            value,
+          });
+
+          expect(left).toBe(0);
+          expect(right).toBe(31);
+        });
+
+        it('should return input when cursor is before the second word', () => {
+          const { left, right } = gl.DropdownUtils.getInputSelectionPosition({
+            selectionStart: 18,
+            value,
+          });
+
+          expect(left).toBe(0);
+          expect(right).toBe(31);
+        });
+      });
+
+      describe('incomplete multiple words', () => {
+        const value = 'label:~"Community Contribution';
+
+        it('should return entire input when cursor is at the start of input', () => {
+          const { left, right } = gl.DropdownUtils.getInputSelectionPosition({
+            selectionStart: 0,
+            value,
+          });
+
+          expect(left).toBe(0);
+          expect(right).toBe(30);
+        });
+
+        it('should return entire input when cursor is at the end of input', () => {
+          const { left, right } = gl.DropdownUtils.getInputSelectionPosition({
+            selectionStart: 30,
+            value,
+          });
+
+          expect(left).toBe(0);
+          expect(right).toBe(30);
+        });
+      });
+    });
+  });
+})();
diff --git a/spec/javascripts/filtered_search/filtered_search_dropdown_manager_spec.js.es6 b/spec/javascripts/filtered_search/filtered_search_dropdown_manager_spec.js.es6
new file mode 100644
index 00000000000..4bd45eb457d
--- /dev/null
+++ b/spec/javascripts/filtered_search/filtered_search_dropdown_manager_spec.js.es6
@@ -0,0 +1,59 @@
+//= require extensions/array
+//= require filtered_search/filtered_search_tokenizer
+//= require filtered_search/filtered_search_dropdown_manager
+
+(() => {
+  describe('Filtered Search Dropdown Manager', () => {
+    describe('addWordToInput', () => {
+      function getInputValue() {
+        return document.querySelector('.filtered-search').value;
+      }
+
+      function setInputValue(value) {
+        document.querySelector('.filtered-search').value = value;
+      }
+
+      beforeEach(() => {
+        const input = document.createElement('input');
+        input.classList.add('filtered-search');
+        document.body.appendChild(input);
+      });
+
+      afterEach(() => {
+        document.querySelector('.filtered-search').outerHTML = '';
+      });
+
+      describe('input has no existing value', () => {
+        it('should add just tokenName', () => {
+          gl.FilteredSearchDropdownManager.addWordToInput('milestone');
+          expect(getInputValue()).toBe('milestone:');
+        });
+
+        it('should add tokenName and tokenValue', () => {
+          gl.FilteredSearchDropdownManager.addWordToInput('label', 'none');
+          expect(getInputValue()).toBe('label:none ');
+        });
+      });
+
+      describe('input has existing value', () => {
+        it('should be able to just add tokenName', () => {
+          setInputValue('a');
+          gl.FilteredSearchDropdownManager.addWordToInput('author');
+          expect(getInputValue()).toBe('author:');
+        });
+
+        it('should replace tokenValue', () => {
+          setInputValue('author:roo');
+          gl.FilteredSearchDropdownManager.addWordToInput('author', '@root');
+          expect(getInputValue()).toBe('author:@root ');
+        });
+
+        it('should add tokenValues containing spaces', () => {
+          setInputValue('label:~"test');
+          gl.FilteredSearchDropdownManager.addWordToInput('label', '~\'"test me"\'');
+          expect(getInputValue()).toBe('label:~\'"test me"\' ');
+        });
+      });
+    });
+  });
+})();
diff --git a/spec/javascripts/filtered_search/filtered_search_manager_spec.js.es6 b/spec/javascripts/filtered_search/filtered_search_manager_spec.js.es6
new file mode 100644
index 00000000000..c8b5c2b36ad
--- /dev/null
+++ b/spec/javascripts/filtered_search/filtered_search_manager_spec.js.es6
@@ -0,0 +1,68 @@
+/* global Turbolinks */
+
+//= require turbolinks
+//= require lib/utils/common_utils
+//= require filtered_search/filtered_search_token_keys
+//= require filtered_search/filtered_search_tokenizer
+//= require filtered_search/filtered_search_dropdown_manager
+//= require filtered_search/filtered_search_manager
+
+(() => {
+  describe('Filtered Search Manager', () => {
+    describe('search', () => {
+      let manager;
+      const defaultParams = '?scope=all&utf8=✓&state=opened';
+
+      function getInput() {
+        return document.querySelector('.filtered-search');
+      }
+
+      beforeEach(() => {
+        setFixtures(`
+          <input type='text' class='filtered-search' />
+        `);
+
+        spyOn(gl.FilteredSearchManager.prototype, 'bindEvents').and.callFake(() => {});
+        spyOn(gl.FilteredSearchManager.prototype, 'loadSearchParamsFromURL').and.callFake(() => {});
+        spyOn(gl.FilteredSearchDropdownManager.prototype, 'setDropdown').and.callFake(() => {});
+        spyOn(gl.utils, 'getParameterByName').and.returnValue(null);
+
+        manager = new gl.FilteredSearchManager();
+      });
+
+      afterEach(() => {
+        getInput().outerHTML = '';
+      });
+
+      it('should search with a single word', () => {
+        getInput().value = 'searchTerm';
+
+        spyOn(Turbolinks, 'visit').and.callFake((url) => {
+          expect(url).toEqual(`${defaultParams}&search=searchTerm`);
+        });
+
+        manager.search();
+      });
+
+      it('should search with multiple words', () => {
+        getInput().value = 'awesome search terms';
+
+        spyOn(Turbolinks, 'visit').and.callFake((url) => {
+          expect(url).toEqual(`${defaultParams}&search=awesome+search+terms`);
+        });
+
+        manager.search();
+      });
+
+      it('should search with special characters', () => {
+        getInput().value = '~!@#$%^&*()_+{}:<>,.?/';
+
+        spyOn(Turbolinks, 'visit').and.callFake((url) => {
+          expect(url).toEqual(`${defaultParams}&search=~!%40%23%24%25%5E%26*()_%2B%7B%7D%3A%3C%3E%2C.%3F%2F`);
+        });
+
+        manager.search();
+      });
+    });
+  });
+})();
diff --git a/spec/javascripts/filtered_search/filtered_search_token_keys_spec.js.es6 b/spec/javascripts/filtered_search/filtered_search_token_keys_spec.js.es6
new file mode 100644
index 00000000000..9d9097419ea
--- /dev/null
+++ b/spec/javascripts/filtered_search/filtered_search_token_keys_spec.js.es6
@@ -0,0 +1,110 @@
+//= require extensions/array
+//= require filtered_search/filtered_search_token_keys
+
+(() => {
+  describe('Filtered Search Token Keys', () => {
+    describe('get', () => {
+      let tokenKeys;
+
+      beforeEach(() => {
+        tokenKeys = gl.FilteredSearchTokenKeys.get();
+      });
+
+      it('should return tokenKeys', () => {
+        expect(tokenKeys !== null).toBe(true);
+      });
+
+      it('should return tokenKeys as an array', () => {
+        expect(tokenKeys instanceof Array).toBe(true);
+      });
+    });
+
+    describe('getConditions', () => {
+      let conditions;
+
+      beforeEach(() => {
+        conditions = gl.FilteredSearchTokenKeys.getConditions();
+      });
+
+      it('should return conditions', () => {
+        expect(conditions !== null).toBe(true);
+      });
+
+      it('should return conditions as an array', () => {
+        expect(conditions instanceof Array).toBe(true);
+      });
+    });
+
+    describe('searchByKey', () => {
+      it('should return null when key not found', () => {
+        const tokenKey = gl.FilteredSearchTokenKeys.searchByKey('notakey');
+        expect(tokenKey === null).toBe(true);
+      });
+
+      it('should return tokenKey when found by key', () => {
+        const tokenKeys = gl.FilteredSearchTokenKeys.get();
+        const result = gl.FilteredSearchTokenKeys.searchByKey(tokenKeys[0].key);
+        expect(result).toEqual(tokenKeys[0]);
+      });
+    });
+
+    describe('searchBySymbol', () => {
+      it('should return null when symbol not found', () => {
+        const tokenKey = gl.FilteredSearchTokenKeys.searchBySymbol('notasymbol');
+        expect(tokenKey === null).toBe(true);
+      });
+
+      it('should return tokenKey when found by symbol', () => {
+        const tokenKeys = gl.FilteredSearchTokenKeys.get();
+        const result = gl.FilteredSearchTokenKeys.searchBySymbol(tokenKeys[0].symbol);
+        expect(result).toEqual(tokenKeys[0]);
+      });
+    });
+
+    describe('searchByKeyParam', () => {
+      it('should return null when key param not found', () => {
+        const tokenKey = gl.FilteredSearchTokenKeys.searchByKeyParam('notakeyparam');
+        expect(tokenKey === null).toBe(true);
+      });
+
+      it('should return tokenKey when found by key param', () => {
+        const tokenKeys = gl.FilteredSearchTokenKeys.get();
+        const result = gl.FilteredSearchTokenKeys.searchByKeyParam(`${tokenKeys[0].key}_${tokenKeys[0].param}`);
+        expect(result).toEqual(tokenKeys[0]);
+      });
+
+      it('should return alternative tokenKey when found by key param', () => {
+        const tokenKeys = gl.FilteredSearchTokenKeys.getAlternatives();
+        const result = gl.FilteredSearchTokenKeys.searchByKeyParam(`${tokenKeys[0].key}_${tokenKeys[0].param}`);
+        expect(result).toEqual(tokenKeys[0]);
+      });
+    });
+
+    describe('searchByConditionUrl', () => {
+      it('should return null when condition url not found', () => {
+        const condition = gl.FilteredSearchTokenKeys.searchByConditionUrl(null);
+        expect(condition === null).toBe(true);
+      });
+
+      it('should return condition when found by url', () => {
+        const conditions = gl.FilteredSearchTokenKeys.getConditions();
+        const result = gl.FilteredSearchTokenKeys.searchByConditionUrl(conditions[0].url);
+        expect(result).toBe(conditions[0]);
+      });
+    });
+
+    describe('searchByConditionKeyValue', () => {
+      it('should return null when condition tokenKey and value not found', () => {
+        const condition = gl.FilteredSearchTokenKeys.searchByConditionKeyValue(null, null);
+        expect(condition === null).toBe(true);
+      });
+
+      it('should return condition when found by tokenKey and value', () => {
+        const conditions = gl.FilteredSearchTokenKeys.getConditions();
+        const result = gl.FilteredSearchTokenKeys
+          .searchByConditionKeyValue(conditions[0].tokenKey, conditions[0].value);
+        expect(result).toEqual(conditions[0]);
+      });
+    });
+  });
+})();
diff --git a/spec/javascripts/filtered_search/filtered_search_tokenizer_spec.js.es6 b/spec/javascripts/filtered_search/filtered_search_tokenizer_spec.js.es6
new file mode 100644
index 00000000000..ac7f8e9cbcd
--- /dev/null
+++ b/spec/javascripts/filtered_search/filtered_search_tokenizer_spec.js.es6
@@ -0,0 +1,104 @@
+//= require extensions/array
+//= require filtered_search/filtered_search_token_keys
+//= require filtered_search/filtered_search_tokenizer
+
+(() => {
+  describe('Filtered Search Tokenizer', () => {
+    describe('processTokens', () => {
+      it('returns for input containing only search value', () => {
+        const results = gl.FilteredSearchTokenizer.processTokens('searchTerm');
+        expect(results.searchToken).toBe('searchTerm');
+        expect(results.tokens.length).toBe(0);
+        expect(results.lastToken).toBe(results.searchToken);
+      });
+
+      it('returns for input containing only tokens', () => {
+        const results = gl.FilteredSearchTokenizer
+          .processTokens('author:@root label:~"Very Important" milestone:%v1.0 assignee:none');
+        expect(results.searchToken).toBe('');
+        expect(results.tokens.length).toBe(4);
+        expect(results.tokens[3]).toBe(results.lastToken);
+
+        expect(results.tokens[0].key).toBe('author');
+        expect(results.tokens[0].value).toBe('root');
+        expect(results.tokens[0].symbol).toBe('@');
+
+        expect(results.tokens[1].key).toBe('label');
+        expect(results.tokens[1].value).toBe('"Very Important"');
+        expect(results.tokens[1].symbol).toBe('~');
+
+        expect(results.tokens[2].key).toBe('milestone');
+        expect(results.tokens[2].value).toBe('v1.0');
+        expect(results.tokens[2].symbol).toBe('%');
+
+        expect(results.tokens[3].key).toBe('assignee');
+        expect(results.tokens[3].value).toBe('none');
+        expect(results.tokens[3].symbol).toBe('');
+      });
+
+      it('returns for input starting with search value and ending with tokens', () => {
+        const results = gl.FilteredSearchTokenizer
+          .processTokens('searchTerm anotherSearchTerm milestone:none');
+        expect(results.searchToken).toBe('searchTerm anotherSearchTerm');
+        expect(results.tokens.length).toBe(1);
+        expect(results.tokens[0]).toBe(results.lastToken);
+        expect(results.tokens[0].key).toBe('milestone');
+        expect(results.tokens[0].value).toBe('none');
+        expect(results.tokens[0].symbol).toBe('');
+      });
+
+      it('returns for input starting with tokens and ending with search value', () => {
+        const results = gl.FilteredSearchTokenizer
+          .processTokens('assignee:@user searchTerm');
+
+        expect(results.searchToken).toBe('searchTerm');
+        expect(results.tokens.length).toBe(1);
+        expect(results.tokens[0].key).toBe('assignee');
+        expect(results.tokens[0].value).toBe('user');
+        expect(results.tokens[0].symbol).toBe('@');
+        expect(results.lastToken).toBe(results.searchToken);
+      });
+
+      it('returns for input containing search value wrapped between tokens', () => {
+        const results = gl.FilteredSearchTokenizer
+          .processTokens('author:@root label:~"Won\'t fix" searchTerm anotherSearchTerm milestone:none');
+
+        expect(results.searchToken).toBe('searchTerm anotherSearchTerm');
+        expect(results.tokens.length).toBe(3);
+        expect(results.tokens[2]).toBe(results.lastToken);
+
+        expect(results.tokens[0].key).toBe('author');
+        expect(results.tokens[0].value).toBe('root');
+        expect(results.tokens[0].symbol).toBe('@');
+
+        expect(results.tokens[1].key).toBe('label');
+        expect(results.tokens[1].value).toBe('"Won\'t fix"');
+        expect(results.tokens[1].symbol).toBe('~');
+
+        expect(results.tokens[2].key).toBe('milestone');
+        expect(results.tokens[2].value).toBe('none');
+        expect(results.tokens[2].symbol).toBe('');
+      });
+
+      it('returns for input containing search value in between tokens', () => {
+        const results = gl.FilteredSearchTokenizer
+          .processTokens('author:@root searchTerm assignee:none anotherSearchTerm label:~Doing');
+        expect(results.searchToken).toBe('searchTerm anotherSearchTerm');
+        expect(results.tokens.length).toBe(3);
+        expect(results.tokens[2]).toBe(results.lastToken);
+
+        expect(results.tokens[0].key).toBe('author');
+        expect(results.tokens[0].value).toBe('root');
+        expect(results.tokens[0].symbol).toBe('@');
+
+        expect(results.tokens[1].key).toBe('assignee');
+        expect(results.tokens[1].value).toBe('none');
+        expect(results.tokens[1].symbol).toBe('');
+
+        expect(results.tokens[2].key).toBe('label');
+        expect(results.tokens[2].value).toBe('Doing');
+        expect(results.tokens[2].symbol).toBe('~');
+      });
+    });
+  });
+})();
diff --git a/spec/javascripts/fixtures/emoji_menu.js b/spec/javascripts/fixtures/emoji_menu.js
index 3d776bb9277..2ef242901e8 100644
--- a/spec/javascripts/fixtures/emoji_menu.js
+++ b/spec/javascripts/fixtures/emoji_menu.js
@@ -1,5 +1,4 @@
-/* eslint-disable space-before-function-paren, padded-blocks */
+/* eslint-disable space-before-function-paren */
 (function() {
   window.emojiMenu = "<div class='emoji-menu'>\n  <input type=\"text\" name=\"emoji_search\" id=\"emoji_search\" value=\"\" class=\"emoji-search search-input form-control\" />\n  <div class='emoji-menu-content'>\n    <h5 class='emoji-menu-title'>\n    Emoticons\n    </h5>\n    <ul class='clearfix emoji-menu-list'>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F47D\" title=\"alien\" data-aliases=\"\" data-emoji=\"alien\" data-unicode-name=\"1F47D\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F47C\" title=\"angel\" data-aliases=\"\" data-emoji=\"angel\" data-unicode-name=\"1F47C\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F4A2\" title=\"anger\" data-aliases=\"\" data-emoji=\"anger\" data-unicode-name=\"1F4A2\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F620\" title=\"angry\" data-aliases=\"\" data-emoji=\"angry\" data-unicode-name=\"1F620\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F627\" title=\"anguished\" data-aliases=\"\" data-emoji=\"anguished\" data-unicode-name=\"1F627\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F632\" title=\"astonished\" data-aliases=\"\" data-emoji=\"astonished\" data-unicode-name=\"1F632\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F45F\" title=\"athletic_shoe\" data-aliases=\"\" data-emoji=\"athletic_shoe\" data-unicode-name=\"1F45F\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F476\" title=\"baby\" data-aliases=\"\" data-emoji=\"baby\" data-unicode-name=\"1F476\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F459\" title=\"bikini\" data-aliases=\"\" data-emoji=\"bikini\" data-unicode-name=\"1F459\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F499\" title=\"blue_heart\" data-aliases=\"\" data-emoji=\"blue_heart\" data-unicode-name=\"1F499\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F60A\" title=\"blush\" data-aliases=\"\" data-emoji=\"blush\" data-unicode-name=\"1F60A\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F4A5\" title=\"boom\" data-aliases=\"\" data-emoji=\"boom\" data-unicode-name=\"1F4A5\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F462\" title=\"boot\" data-aliases=\"\" data-emoji=\"boot\" data-unicode-name=\"1F462\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F647\" title=\"bow\" data-aliases=\"\" data-emoji=\"bow\" data-unicode-name=\"1F647\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F466\" title=\"boy\" data-aliases=\"\" data-emoji=\"boy\" data-unicode-name=\"1F466\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F470\" title=\"bride_with_veil\" data-aliases=\"\" data-emoji=\"bride_with_veil\" data-unicode-name=\"1F470\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F4BC\" title=\"briefcase\" data-aliases=\"\" data-emoji=\"briefcase\" data-unicode-name=\"1F4BC\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F494\" title=\"broken_heart\" data-aliases=\"\" data-emoji=\"broken_heart\" data-unicode-name=\"1F494\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F464\" title=\"bust_in_silhouette\" data-aliases=\"\" data-emoji=\"bust_in_silhouette\" data-unicode-name=\"1F464\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F465\" title=\"busts_in_silhouette\" data-aliases=\"\" data-emoji=\"busts_in_silhouette\" data-unicode-name=\"1F465\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F44F\" title=\"clap\" data-aliases=\"\" data-emoji=\"clap\" data-unicode-name=\"1F44F\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F302\" title=\"closed_umbrella\" data-aliases=\"\" data-emoji=\"closed_umbrella\" data-unicode-name=\"1F302\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F630\" title=\"cold_sweat\" data-aliases=\"\" data-emoji=\"cold_sweat\" data-unicode-name=\"1F630\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F616\" title=\"confounded\" data-aliases=\"\" data-emoji=\"confounded\" data-unicode-name=\"1F616\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F615\" title=\"confused\" data-aliases=\"\" data-emoji=\"confused\" data-unicode-name=\"1F615\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F477\" title=\"construction_worker\" data-aliases=\"\" data-emoji=\"construction_worker\" data-unicode-name=\"1F477\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F46E\" title=\"cop\" data-aliases=\"\" data-emoji=\"cop\" data-unicode-name=\"1F46E\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F46B\" title=\"couple\" data-aliases=\"\" data-emoji=\"couple\" data-unicode-name=\"1F46B\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F491\" title=\"couple_with_heart\" data-aliases=\"\" data-emoji=\"couple_with_heart\" data-unicode-name=\"1F491\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F48F\" title=\"couplekiss\" data-aliases=\"\" data-emoji=\"couplekiss\" data-unicode-name=\"1F48F\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F451\" title=\"crown\" data-aliases=\"\" data-emoji=\"crown\" data-unicode-name=\"1F451\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F622\" title=\"cry\" data-aliases=\"\" data-emoji=\"cry\" data-unicode-name=\"1F622\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F63F\" title=\"crying_cat_face\" data-aliases=\"\" data-emoji=\"crying_cat_face\" data-unicode-name=\"1F63F\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F498\" title=\"cupid\" data-aliases=\"\" data-emoji=\"cupid\" data-unicode-name=\"1F498\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F483\" title=\"dancer\" data-aliases=\"\" data-emoji=\"dancer\" data-unicode-name=\"1F483\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F46F\" title=\"dancers\" data-aliases=\"\" data-emoji=\"dancers\" data-unicode-name=\"1F46F\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F4A8\" title=\"dash\" data-aliases=\"\" data-emoji=\"dash\" data-unicode-name=\"1F4A8\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F61E\" title=\"disappointed\" data-aliases=\"\" data-emoji=\"disappointed\" data-unicode-name=\"1F61E\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F625\" title=\"disappointed_relieved\" data-aliases=\"\" data-emoji=\"disappointed_relieved\" data-unicode-name=\"1F625\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F4AB\" title=\"dizzy\" data-aliases=\"\" data-emoji=\"dizzy\" data-unicode-name=\"1F4AB\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F635\" title=\"dizzy_face\" data-aliases=\"\" data-emoji=\"dizzy_face\" data-unicode-name=\"1F635\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F457\" title=\"dress\" data-aliases=\"\" data-emoji=\"dress\" data-unicode-name=\"1F457\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F4A7\" title=\"droplet\" data-aliases=\"\" data-emoji=\"droplet\" data-unicode-name=\"1F4A7\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F442\" title=\"ear\" data-aliases=\"\" data-emoji=\"ear\" data-unicode-name=\"1F442\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F611\" title=\"expressionless\" data-aliases=\"\" data-emoji=\"expressionless\" data-unicode-name=\"1F611\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F453\" title=\"eyeglasses\" data-aliases=\"\" data-emoji=\"eyeglasses\" data-unicode-name=\"1F453\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F440\" title=\"eyes\" data-aliases=\"\" data-emoji=\"eyes\" data-unicode-name=\"1F440\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F46A\" title=\"family\" data-aliases=\"\" data-emoji=\"family\" data-unicode-name=\"1F46A\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F628\" title=\"fearful\" data-aliases=\"\" data-emoji=\"fearful\" data-unicode-name=\"1F628\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F525\" title=\"fire\" data-aliases=\":flame:\" data-emoji=\"fire\" data-unicode-name=\"1F525\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-270A\" title=\"fist\" data-aliases=\"\" data-emoji=\"fist\" data-unicode-name=\"270A\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F633\" title=\"flushed\" data-aliases=\"\" data-emoji=\"flushed\" data-unicode-name=\"1F633\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F463\" title=\"footprints\" data-aliases=\"\" data-emoji=\"footprints\" data-unicode-name=\"1F463\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F626\" title=\"frowning\" data-aliases=\":anguished:\" data-emoji=\"frowning\" data-unicode-name=\"1F626\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F48E\" title=\"gem\" data-aliases=\"\" data-emoji=\"gem\" data-unicode-name=\"1F48E\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F467\" title=\"girl\" data-aliases=\"\" data-emoji=\"girl\" data-unicode-name=\"1F467\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F49A\" title=\"green_heart\" data-aliases=\"\" data-emoji=\"green_heart\" data-unicode-name=\"1F49A\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F62C\" title=\"grimacing\" data-aliases=\"\" data-emoji=\"grimacing\" data-unicode-name=\"1F62C\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F601\" title=\"grin\" data-aliases=\"\" data-emoji=\"grin\" data-unicode-name=\"1F601\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F600\" title=\"grinning\" data-aliases=\"\" data-emoji=\"grinning\" data-unicode-name=\"1F600\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F482\" title=\"guardsman\" data-aliases=\"\" data-emoji=\"guardsman\" data-unicode-name=\"1F482\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F487\" title=\"haircut\" data-aliases=\"\" data-emoji=\"haircut\" data-unicode-name=\"1F487\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F45C\" title=\"handbag\" data-aliases=\"\" data-emoji=\"handbag\" data-unicode-name=\"1F45C\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F649\" title=\"hear_no_evil\" data-aliases=\"\" data-emoji=\"hear_no_evil\" data-unicode-name=\"1F649\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-2764\" title=\"heart\" data-aliases=\"\" data-emoji=\"heart\" data-unicode-name=\"2764\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F60D\" title=\"heart_eyes\" data-aliases=\"\" data-emoji=\"heart_eyes\" data-unicode-name=\"1F60D\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F63B\" title=\"heart_eyes_cat\" data-aliases=\"\" data-emoji=\"heart_eyes_cat\" data-unicode-name=\"1F63B\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F493\" title=\"heartbeat\" data-aliases=\"\" data-emoji=\"heartbeat\" data-unicode-name=\"1F493\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F497\" title=\"heartpulse\" data-aliases=\"\" data-emoji=\"heartpulse\" data-unicode-name=\"1F497\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F460\" title=\"high_heel\" data-aliases=\"\" data-emoji=\"high_heel\" data-unicode-name=\"1F460\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F62F\" title=\"hushed\" data-aliases=\"\" data-emoji=\"hushed\" data-unicode-name=\"1F62F\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F47F\" title=\"imp\" data-aliases=\"\" data-emoji=\"imp\" data-unicode-name=\"1F47F\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F481\" title=\"information_desk_person\" data-aliases=\"\" data-emoji=\"information_desk_person\" data-unicode-name=\"1F481\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F607\" title=\"innocent\" data-aliases=\"\" data-emoji=\"innocent\" data-unicode-name=\"1F607\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F47A\" title=\"japanese_goblin\" data-aliases=\"\" data-emoji=\"japanese_goblin\" data-unicode-name=\"1F47A\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F479\" title=\"japanese_ogre\" data-aliases=\"\" data-emoji=\"japanese_ogre\" data-unicode-name=\"1F479\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F456\" title=\"jeans\" data-aliases=\"\" data-emoji=\"jeans\" data-unicode-name=\"1F456\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F602\" title=\"joy\" data-aliases=\"\" data-emoji=\"joy\" data-unicode-name=\"1F602\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F639\" title=\"joy_cat\" data-aliases=\"\" data-emoji=\"joy_cat\" data-unicode-name=\"1F639\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F458\" title=\"kimono\" data-aliases=\"\" data-emoji=\"kimono\" data-unicode-name=\"1F458\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F48B\" title=\"kiss\" data-aliases=\"\" data-emoji=\"kiss\" data-unicode-name=\"1F48B\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F617\" title=\"kissing\" data-aliases=\"\" data-emoji=\"kissing\" data-unicode-name=\"1F617\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F63D\" title=\"kissing_cat\" data-aliases=\"\" data-emoji=\"kissing_cat\" data-unicode-name=\"1F63D\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F61A\" title=\"kissing_closed_eyes\" data-aliases=\"\" data-emoji=\"kissing_closed_eyes\" data-unicode-name=\"1F61A\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F618\" title=\"kissing_heart\" data-aliases=\"\" data-emoji=\"kissing_heart\" data-unicode-name=\"1F618\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F619\" title=\"kissing_smiling_eyes\" data-aliases=\"\" data-emoji=\"kissing_smiling_eyes\" data-unicode-name=\"1F619\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F606\" title=\"laughing\" data-aliases=\":satisfied:\" data-emoji=\"laughing\" data-unicode-name=\"1F606\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F444\" title=\"lips\" data-aliases=\"\" data-emoji=\"lips\" data-unicode-name=\"1F444\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F484\" title=\"lipstick\" data-aliases=\"\" data-emoji=\"lipstick\" data-unicode-name=\"1F484\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F48C\" title=\"love_letter\" data-aliases=\"\" data-emoji=\"love_letter\" data-unicode-name=\"1F48C\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F468\" title=\"man\" data-aliases=\"\" data-emoji=\"man\" data-unicode-name=\"1F468\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F472\" title=\"man_with_gua_pi_mao\" data-aliases=\"\" data-emoji=\"man_with_gua_pi_mao\" data-unicode-name=\"1F472\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F473\" title=\"man_with_turban\" data-aliases=\"\" data-emoji=\"man_with_turban\" data-unicode-name=\"1F473\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F45E\" title=\"mans_shoe\" data-aliases=\"\" data-emoji=\"mans_shoe\" data-unicode-name=\"1F45E\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F637\" title=\"mask\" data-aliases=\"\" data-emoji=\"mask\" data-unicode-name=\"1F637\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F486\" title=\"massage\" data-aliases=\"\" data-emoji=\"massage\" data-unicode-name=\"1F486\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F4AA\" title=\"muscle\" data-aliases=\"\" data-emoji=\"muscle\" data-unicode-name=\"1F4AA\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F485\" title=\"nail_care\" data-aliases=\"\" data-emoji=\"nail_care\" data-unicode-name=\"1F485\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F454\" title=\"necktie\" data-aliases=\"\" data-emoji=\"necktie\" data-unicode-name=\"1F454\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F610\" title=\"neutral_face\" data-aliases=\"\" data-emoji=\"neutral_face\" data-unicode-name=\"1F610\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F645\" title=\"no_good\" data-aliases=\"\" data-emoji=\"no_good\" data-unicode-name=\"1F645\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F636\" title=\"no_mouth\" data-aliases=\"\" data-emoji=\"no_mouth\" data-unicode-name=\"1F636\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F443\" title=\"nose\" data-aliases=\"\" data-emoji=\"nose\" data-unicode-name=\"1F443\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F44C\" title=\"ok_hand\" data-aliases=\"\" data-emoji=\"ok_hand\" data-unicode-name=\"1F44C\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F646\" title=\"ok_woman\" data-aliases=\"\" data-emoji=\"ok_woman\" data-unicode-name=\"1F646\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F474\" title=\"older_man\" data-aliases=\"\" data-emoji=\"older_man\" data-unicode-name=\"1F474\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F475\" title=\"older_woman\" data-aliases=\":grandma:\" data-emoji=\"older_woman\" data-unicode-name=\"1F475\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F450\" title=\"open_hands\" data-aliases=\"\" data-emoji=\"open_hands\" data-unicode-name=\"1F450\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F62E\" title=\"open_mouth\" data-aliases=\"\" data-emoji=\"open_mouth\" data-unicode-name=\"1F62E\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F614\" title=\"pensive\" data-aliases=\"\" data-emoji=\"pensive\" data-unicode-name=\"1F614\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F623\" title=\"persevere\" data-aliases=\"\" data-emoji=\"persevere\" data-unicode-name=\"1F623\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F64D\" title=\"person_frowning\" data-aliases=\"\" data-emoji=\"person_frowning\" data-unicode-name=\"1F64D\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F471\" title=\"person_with_blond_hair\" data-aliases=\"\" data-emoji=\"person_with_blond_hair\" data-unicode-name=\"1F471\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F64E\" title=\"person_with_pouting_face\" data-aliases=\"\" data-emoji=\"person_with_pouting_face\" data-unicode-name=\"1F64E\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F447\" title=\"point_down\" data-aliases=\"\" data-emoji=\"point_down\" data-unicode-name=\"1F447\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F448\" title=\"point_left\" data-aliases=\"\" data-emoji=\"point_left\" data-unicode-name=\"1F448\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F449\" title=\"point_right\" data-aliases=\"\" data-emoji=\"point_right\" data-unicode-name=\"1F449\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-261D\" title=\"point_up\" data-aliases=\"\" data-emoji=\"point_up\" data-unicode-name=\"261D\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F446\" title=\"point_up_2\" data-aliases=\"\" data-emoji=\"point_up_2\" data-unicode-name=\"1F446\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F4A9\" title=\"poop\" data-aliases=\":shit: :hankey: :poo:\" data-emoji=\"poop\" data-unicode-name=\"1F4A9\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F45D\" title=\"pouch\" data-aliases=\"\" data-emoji=\"pouch\" data-unicode-name=\"1F45D\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F63E\" title=\"pouting_cat\" data-aliases=\"\" data-emoji=\"pouting_cat\" data-unicode-name=\"1F63E\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F64F\" title=\"pray\" data-aliases=\"\" data-emoji=\"pray\" data-unicode-name=\"1F64F\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F478\" title=\"princess\" data-aliases=\"\" data-emoji=\"princess\" data-unicode-name=\"1F478\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F44A\" title=\"punch\" data-aliases=\"\" data-emoji=\"punch\" data-unicode-name=\"1F44A\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F49C\" title=\"purple_heart\" data-aliases=\"\" data-emoji=\"purple_heart\" data-unicode-name=\"1F49C\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F45B\" title=\"purse\" data-aliases=\"\" data-emoji=\"purse\" data-unicode-name=\"1F45B\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F621\" title=\"rage\" data-aliases=\"\" data-emoji=\"rage\" data-unicode-name=\"1F621\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-270B\" title=\"raised_hand\" data-aliases=\"\" data-emoji=\"raised_hand\" data-unicode-name=\"270B\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F64C\" title=\"raised_hands\" data-aliases=\"\" data-emoji=\"raised_hands\" data-unicode-name=\"1F64C\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F64B\" title=\"raising_hand\" data-aliases=\"\" data-emoji=\"raising_hand\" data-unicode-name=\"1F64B\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-263A\" title=\"relaxed\" data-aliases=\"\" data-emoji=\"relaxed\" data-unicode-name=\"263A\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F60C\" title=\"relieved\" data-aliases=\"\" data-emoji=\"relieved\" data-unicode-name=\"1F60C\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F49E\" title=\"revolving_hearts\" data-aliases=\"\" data-emoji=\"revolving_hearts\" data-unicode-name=\"1F49E\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F380\" title=\"ribbon\" data-aliases=\"\" data-emoji=\"ribbon\" data-unicode-name=\"1F380\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F48D\" title=\"ring\" data-aliases=\"\" data-emoji=\"ring\" data-unicode-name=\"1F48D\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F3C3\" title=\"runner\" data-aliases=\"\" data-emoji=\"runner\" data-unicode-name=\"1F3C3\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F3BD\" title=\"running_shirt_with_sash\" data-aliases=\"\" data-emoji=\"running_shirt_with_sash\" data-unicode-name=\"1F3BD\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F461\" title=\"sandal\" data-aliases=\"\" data-emoji=\"sandal\" data-unicode-name=\"1F461\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F631\" title=\"scream\" data-aliases=\"\" data-emoji=\"scream\" data-unicode-name=\"1F631\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F640\" title=\"scream_cat\" data-aliases=\"\" data-emoji=\"scream_cat\" data-unicode-name=\"1F640\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F648\" title=\"see_no_evil\" data-aliases=\"\" data-emoji=\"see_no_evil\" data-unicode-name=\"1F648\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F455\" title=\"shirt\" data-aliases=\"\" data-emoji=\"shirt\" data-unicode-name=\"1F455\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F480\" title=\"skull\" data-aliases=\":skeleton:\" data-emoji=\"skull\" data-unicode-name=\"1F480\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F634\" title=\"sleeping\" data-aliases=\"\" data-emoji=\"sleeping\" data-unicode-name=\"1F634\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F62A\" title=\"sleepy\" data-aliases=\"\" data-emoji=\"sleepy\" data-unicode-name=\"1F62A\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F604\" title=\"smile\" data-aliases=\"\" data-emoji=\"smile\" data-unicode-name=\"1F604\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F638\" title=\"smile_cat\" data-aliases=\"\" data-emoji=\"smile_cat\" data-unicode-name=\"1F638\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F603\" title=\"smiley\" data-aliases=\"\" data-emoji=\"smiley\" data-unicode-name=\"1F603\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F63A\" title=\"smiley_cat\" data-aliases=\"\" data-emoji=\"smiley_cat\" data-unicode-name=\"1F63A\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F608\" title=\"smiling_imp\" data-aliases=\"\" data-emoji=\"smiling_imp\" data-unicode-name=\"1F608\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F60F\" title=\"smirk\" data-aliases=\"\" data-emoji=\"smirk\" data-unicode-name=\"1F60F\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F63C\" title=\"smirk_cat\" data-aliases=\"\" data-emoji=\"smirk_cat\" data-unicode-name=\"1F63C\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F62D\" title=\"sob\" data-aliases=\"\" data-emoji=\"sob\" data-unicode-name=\"1F62D\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-2728\" title=\"sparkles\" data-aliases=\"\" data-emoji=\"sparkles\" data-unicode-name=\"2728\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F496\" title=\"sparkling_heart\" data-aliases=\"\" data-emoji=\"sparkling_heart\" data-unicode-name=\"1F496\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F64A\" title=\"speak_no_evil\" data-aliases=\"\" data-emoji=\"speak_no_evil\" data-unicode-name=\"1F64A\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F4AC\" title=\"speech_balloon\" data-aliases=\"\" data-emoji=\"speech_balloon\" data-unicode-name=\"1F4AC\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F31F\" title=\"star2\" data-aliases=\"\" data-emoji=\"star2\" data-unicode-name=\"1F31F\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F61B\" title=\"stuck_out_tongue\" data-aliases=\"\" data-emoji=\"stuck_out_tongue\" data-unicode-name=\"1F61B\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F61D\" title=\"stuck_out_tongue_closed_eyes\" data-aliases=\"\" data-emoji=\"stuck_out_tongue_closed_eyes\" data-unicode-name=\"1F61D\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F61C\" title=\"stuck_out_tongue_winking_eye\" data-aliases=\"\" data-emoji=\"stuck_out_tongue_winking_eye\" data-unicode-name=\"1F61C\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F60E\" title=\"sunglasses\" data-aliases=\"\" data-emoji=\"sunglasses\" data-unicode-name=\"1F60E\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F613\" title=\"sweat\" data-aliases=\"\" data-emoji=\"sweat\" data-unicode-name=\"1F613\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F4A6\" title=\"sweat_drops\" data-aliases=\"\" data-emoji=\"sweat_drops\" data-unicode-name=\"1F4A6\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F605\" title=\"sweat_smile\" data-aliases=\"\" data-emoji=\"sweat_smile\" data-unicode-name=\"1F605\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F4AD\" title=\"thought_balloon\" data-aliases=\"\" data-emoji=\"thought_balloon\" data-unicode-name=\"1F4AD\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F44E\" title=\"thumbsdown\" data-aliases=\":-1:\" data-emoji=\"thumbsdown\" data-unicode-name=\"1F44E\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F44D\" title=\"thumbsup\" data-aliases=\":+1:\" data-emoji=\"thumbsup\" data-unicode-name=\"1F44D\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F62B\" title=\"tired_face\" data-aliases=\"\" data-emoji=\"tired_face\" data-unicode-name=\"1F62B\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F445\" title=\"tongue\" data-aliases=\"\" data-emoji=\"tongue\" data-unicode-name=\"1F445\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F3A9\" title=\"tophat\" data-aliases=\"\" data-emoji=\"tophat\" data-unicode-name=\"1F3A9\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F624\" title=\"triumph\" data-aliases=\"\" data-emoji=\"triumph\" data-unicode-name=\"1F624\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F495\" title=\"two_hearts\" data-aliases=\"\" data-emoji=\"two_hearts\" data-unicode-name=\"1F495\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F46C\" title=\"two_men_holding_hands\" data-aliases=\"\" data-emoji=\"two_men_holding_hands\" data-unicode-name=\"1F46C\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F46D\" title=\"two_women_holding_hands\" data-aliases=\"\" data-emoji=\"two_women_holding_hands\" data-unicode-name=\"1F46D\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F612\" title=\"unamused\" data-aliases=\"\" data-emoji=\"unamused\" data-unicode-name=\"1F612\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-270C\" title=\"v\" data-aliases=\"\" data-emoji=\"v\" data-unicode-name=\"270C\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F6B6\" title=\"walking\" data-aliases=\"\" data-emoji=\"walking\" data-unicode-name=\"1F6B6\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F44B\" title=\"wave\" data-aliases=\"\" data-emoji=\"wave\" data-unicode-name=\"1F44B\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F629\" title=\"weary\" data-aliases=\"\" data-emoji=\"weary\" data-unicode-name=\"1F629\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F609\" title=\"wink\" data-aliases=\"\" data-emoji=\"wink\" data-unicode-name=\"1F609\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F469\" title=\"woman\" data-aliases=\"\" data-emoji=\"woman\" data-unicode-name=\"1F469\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F45A\" title=\"womans_clothes\" data-aliases=\"\" data-emoji=\"womans_clothes\" data-unicode-name=\"1F45A\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F452\" title=\"womans_hat\" data-aliases=\"\" data-emoji=\"womans_hat\" data-unicode-name=\"1F452\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F61F\" title=\"worried\" data-aliases=\"\" data-emoji=\"worried\" data-unicode-name=\"1F61F\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F49B\" title=\"yellow_heart\" data-aliases=\"\" data-emoji=\"yellow_heart\" data-unicode-name=\"1F49B\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F60B\" title=\"yum\" data-aliases=\"\" data-emoji=\"yum\" data-unicode-name=\"1F60B\"></div>\n        </button>\n      </li>\n      <li class='pull-left text-center emoji-menu-list-item'>\n        <button class='emoji-menu-btn text-center js-emoji-btn' type='button'>\n        <div class=\"icon emoji-icon emoji-1F4A4\" title=\"zzz\" data-aliases=\"\" data-emoji=\"zzz\" data-unicode-name=\"1F4A4\"></div>\n        </button>\n      </li>\n    </ul>\n  </div>\n</div>";
-
 }).call(this);
diff --git a/spec/javascripts/fixtures/environments/environments.html.haml b/spec/javascripts/fixtures/environments/environments.html.haml
index d89bc50c1f0..e6000fbb553 100644
--- a/spec/javascripts/fixtures/environments/environments.html.haml
+++ b/spec/javascripts/fixtures/environments/environments.html.haml
@@ -1,5 +1,5 @@
 %div
-  #environments-list-view{ data: { environments_data: "https://gitlab.com/foo/environments",
+  #environments-list-view{ data: { environments_data: "foo/environments",
     "can-create-deployment" => "true",
     "can-read-environment" => "true",
     "can-create-environment" => "true",
diff --git a/spec/javascripts/fixtures/mini_dropdown_graph.html.haml b/spec/javascripts/fixtures/mini_dropdown_graph.html.haml
index e9bf7568e95..29370b974af 100644
--- a/spec/javascripts/fixtures/mini_dropdown_graph.html.haml
+++ b/spec/javascripts/fixtures/mini_dropdown_graph.html.haml
@@ -1,8 +1,9 @@
-%div.js-builds-dropdown-tests
-  %button.dropdown.js-builds-dropdown-button{'data-stage-endpoint' => 'foobar'}
+%div.js-builds-dropdown-tests.dropdown.dropdown.js-mini-pipeline-graph
+  %button.js-builds-dropdown-button{'data-stage-endpoint' => 'foobar', data: { toggle: 'dropdown'} }
     Dropdown
-  %div.js-builds-dropdown-container
-    %div.js-builds-dropdown-list
 
-    %div.js-builds-dropdown-loading.builds-dropdown-loading.hidden
+  %ul.dropdown-menu.mini-pipeline-graph-dropdown-menu.js-builds-dropdown-container
+    .js-builds-dropdown-list.scrollable-menu
+
+    .js-builds-dropdown-loading.builds-dropdown-loading.hidden
       %span.fa.fa-spinner.fa-spin
diff --git a/spec/javascripts/fixtures/projects.json b/spec/javascripts/fixtures/projects.json
index 4919d77e5a4..4ce7f5c601a 100644
--- a/spec/javascripts/fixtures/projects.json
+++ b/spec/javascripts/fixtures/projects.json
@@ -1 +1,445 @@
-[{"id":9,"description":"","default_branch":null,"tag_list":[],"public":true,"archived":false,"visibility_level":20,"ssh_url_to_repo":"phil@localhost:root/test.git","http_url_to_repo":"http://localhost:3000/root/test.git","web_url":"http://localhost:3000/root/test","owner":{"name":"Administrator","username":"root","id":1,"state":"active","avatar_url":"http://www.gravatar.com/avatar/e64c7d89f26bd1972efa854d13d7dd61?s=80\u0026d=identicon","web_url":"http://localhost:3000/u/root"},"name":"test","name_with_namespace":"Administrator / 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+  "last_activity_at": "2016-01-13T20:27:30.115Z",
+  "shared_runners_enabled": true,
+  "creator_id": 1,
+  "namespace": {
+    "id": 3,
+    "name": "Gitlab Org",
+    "path": "gitlab-org",
+    "owner_id": null,
+    "created_at": "2016-01-13T20:19:48.851Z",
+    "updated_at": "2016-01-13T20:19:48.851Z",
+    "description": "Magni mollitia quod quidem soluta nesciunt impedit.",
+    "avatar": {
+      "url": null
+    }
+  },
+  "avatar_url": null,
+  "star_count": 0,
+  "forks_count": 0,
+  "only_allow_merge_if_build_succeeds": false,
+  "open_issues_count": 3,
+  "permissions": {
+    "project_access": null,
+    "group_access": {
+      "access_level": 50,
+      "notification_level": 3
+    }
+  }
+}, {
+  "id": 2,
+  "description": "Adipisci quaerat dignissimos enim sed ipsam dolorem quia.",
+  "default_branch": "master",
+  "tag_list": [],
+  "public": false,
+  "archived": false,
+  "visibility_level": 10,
+  "ssh_url_to_repo": "phil@localhost:gitlab-org/gitlab-ce.git",
+  "http_url_to_repo": "http://localhost:3000/gitlab-org/gitlab-ce.git",
+  "web_url": "http://localhost:3000/gitlab-org/gitlab-ce",
+  "name": "Gitlab Ce",
+  "name_with_namespace": "Gitlab Org / Gitlab Ce",
+  "path": "gitlab-ce",
+  "path_with_namespace": "gitlab-org/gitlab-ce",
+  "issues_enabled": true,
+  "merge_requests_enabled": true,
+  "wiki_enabled": true,
+  "builds_enabled": true,
+  "snippets_enabled": false,
+  "created_at": "2016-01-13T20:19:49.065Z",
+  "last_activity_at": "2016-01-13T20:26:58.454Z",
+  "shared_runners_enabled": true,
+  "creator_id": 1,
+  "namespace": {
+    "id": 3,
+    "name": "Gitlab Org",
+    "path": "gitlab-org",
+    "owner_id": null,
+    "created_at": "2016-01-13T20:19:48.851Z",
+    "updated_at": "2016-01-13T20:19:48.851Z",
+    "description": "Magni mollitia quod quidem soluta nesciunt impedit.",
+    "avatar": {
+      "url": null
+    }
+  },
+  "avatar_url": null,
+  "star_count": 0,
+  "forks_count": 0,
+  "only_allow_merge_if_build_succeeds": false,
+  "open_issues_count": 5,
+  "permissions": {
+    "project_access": {
+      "access_level": 30,
+      "notification_level": 3
+    },
+    "group_access": {
+      "access_level": 50,
+      "notification_level": 3
+    }
+  }
+}, {
+  "id": 1,
+  "description": "Vel voluptatem maxime saepe ex quia.",
+  "default_branch": "master",
+  "tag_list": [],
+  "public": false,
+  "archived": false,
+  "visibility_level": 0,
+  "ssh_url_to_repo": "phil@localhost:documentcloud/underscore.git",
+  "http_url_to_repo": "http://localhost:3000/documentcloud/underscore.git",
+  "web_url": "http://localhost:3000/documentcloud/underscore",
+  "name": "Underscore",
+  "name_with_namespace": "Documentcloud / Underscore",
+  "path": "underscore",
+  "path_with_namespace": "documentcloud/underscore",
+  "issues_enabled": true,
+  "merge_requests_enabled": true,
+  "wiki_enabled": true,
+  "builds_enabled": true,
+  "snippets_enabled": false,
+  "created_at": "2016-01-13T20:19:45.862Z",
+  "last_activity_at": "2016-01-13T20:25:03.106Z",
+  "shared_runners_enabled": true,
+  "creator_id": 1,
+  "namespace": {
+    "id": 2,
+    "name": "Documentcloud",
+    "path": "documentcloud",
+    "owner_id": null,
+    "created_at": "2016-01-13T20:19:44.464Z",
+    "updated_at": "2016-01-13T20:19:44.464Z",
+    "description": "Aut impedit perferendis fuga et ipsa repellat cupiditate et.",
+    "avatar": {
+      "url": null
+    }
+  },
+  "avatar_url": null,
+  "star_count": 0,
+  "forks_count": 0,
+  "only_allow_merge_if_build_succeeds": false,
+  "open_issues_count": 5,
+  "permissions": {
+    "project_access": null,
+    "group_access": {
+      "access_level": 50,
+      "notification_level": 3
+    }
+  }
+}]
diff --git a/spec/javascripts/fixtures/static_fixtures.rb b/spec/javascripts/fixtures/static_fixtures.rb
new file mode 100644
index 00000000000..4569f16f0ca
--- /dev/null
+++ b/spec/javascripts/fixtures/static_fixtures.rb
@@ -0,0 +1,31 @@
+require 'spec_helper'
+
+describe ApplicationController, '(Static JavaScript fixtures)', type: :controller do
+  include JavaScriptFixturesHelpers
+
+  before(:all) do
+    clean_frontend_fixtures('static/')
+  end
+
+  fixtures_path = File.expand_path(JavaScriptFixturesHelpers::FIXTURE_PATH, Rails.root)
+  haml_fixtures = Dir.glob(File.expand_path('**/*.haml', fixtures_path)).map do |file_path|
+    file_path.sub(/\A#{fixtures_path}#{File::SEPARATOR}/, '')
+  end
+
+  haml_fixtures.each do |template_file_name|
+    it "static/#{template_file_name.sub(/\.haml\z/, '.raw')}" do |example|
+      fixture_file_name = example.description
+      rendered = render_template(template_file_name)
+      store_frontend_fixture(rendered, fixture_file_name)
+    end
+  end
+
+  private
+
+  def render_template(template_file_name)
+    fixture_path = JavaScriptFixturesHelpers::FIXTURE_PATH
+    controller = ApplicationController.new
+    controller.prepend_view_path(fixture_path)
+    controller.render_to_string(template: template_file_name, layout: false)
+  end
+end
diff --git a/spec/javascripts/fixtures/u2f.rb b/spec/javascripts/fixtures/u2f.rb
new file mode 100644
index 00000000000..c9c0b891237
--- /dev/null
+++ b/spec/javascripts/fixtures/u2f.rb
@@ -0,0 +1,43 @@
+require 'spec_helper'
+
+context 'U2F' do
+  include JavaScriptFixturesHelpers
+
+  let(:user) { create(:user, :two_factor_via_u2f) }
+
+  before(:all) do
+    clean_frontend_fixtures('u2f/')
+  end
+
+  describe SessionsController, '(JavaScript fixtures)', type: :controller do
+    render_views
+
+    before do
+      @request.env['devise.mapping'] = Devise.mappings[:user]
+    end
+
+    it 'u2f/authenticate.html.raw' do |example|
+      allow(controller).to receive(:find_user).and_return(user)
+
+      post :create, user: { login: user.username, password: user.password }
+
+      expect(response).to be_success
+      store_frontend_fixture(response, example.description)
+    end
+  end
+
+  describe Profiles::TwoFactorAuthsController, '(JavaScript fixtures)', type: :controller do
+    render_views
+
+    before do
+      sign_in(user)
+    end
+
+    it 'u2f/register.html.raw' do |example|
+      get :show
+
+      expect(response).to be_success
+      store_frontend_fixture(response, example.description)
+    end
+  end
+end
diff --git a/spec/javascripts/fixtures/u2f/authenticate.html.haml b/spec/javascripts/fixtures/u2f/authenticate.html.haml
deleted file mode 100644
index 779d6429a5f..00000000000
--- a/spec/javascripts/fixtures/u2f/authenticate.html.haml
+++ /dev/null
@@ -1 +0,0 @@
-= render partial: "u2f/authenticate", locals: { new_user_session_path: "/users/sign_in", params: {}, resource_name: "user" }
diff --git a/spec/javascripts/fixtures/u2f/register.html.haml b/spec/javascripts/fixtures/u2f/register.html.haml
deleted file mode 100644
index 5ed51be689c..00000000000
--- a/spec/javascripts/fixtures/u2f/register.html.haml
+++ /dev/null
@@ -1,2 +0,0 @@
-- user = FactoryGirl.build(:user, :two_factor_via_otp)
-= render partial: "u2f/register", locals: { create_u2f_profile_two_factor_auth_path: '/profile/two_factor_auth/create_u2f', current_user: user }
diff --git a/spec/javascripts/gfm_auto_complete_spec.js.es6 b/spec/javascripts/gfm_auto_complete_spec.js.es6
new file mode 100644
index 00000000000..99cebb32a8b
--- /dev/null
+++ b/spec/javascripts/gfm_auto_complete_spec.js.es6
@@ -0,0 +1,91 @@
+//= require gfm_auto_complete
+//= require jquery
+//= require jquery.atwho
+
+const global = window.gl || (window.gl = {});
+const GfmAutoComplete = global.GfmAutoComplete;
+
+describe('GfmAutoComplete', function () {
+  describe('DefaultOptions.sorter', function () {
+    describe('assets loading', function () {
+      beforeEach(function () {
+        spyOn(GfmAutoComplete, 'isLoading').and.returnValue(true);
+
+        this.atwhoInstance = { setting: {} };
+        this.items = [];
+
+        this.sorterValue = GfmAutoComplete.DefaultOptions.sorter
+          .call(this.atwhoInstance, '', this.items);
+      });
+
+      it('should disable highlightFirst', function () {
+        expect(this.atwhoInstance.setting.highlightFirst).toBe(false);
+      });
+
+      it('should return the passed unfiltered items', function () {
+        expect(this.sorterValue).toEqual(this.items);
+      });
+    });
+
+    describe('assets finished loading', function () {
+      beforeEach(function () {
+        spyOn(GfmAutoComplete, 'isLoading').and.returnValue(false);
+        spyOn($.fn.atwho.default.callbacks, 'sorter');
+      });
+
+      it('should enable highlightFirst if alwaysHighlightFirst is set', function () {
+        const atwhoInstance = { setting: { alwaysHighlightFirst: true } };
+
+        GfmAutoComplete.DefaultOptions.sorter.call(atwhoInstance);
+
+        expect(atwhoInstance.setting.highlightFirst).toBe(true);
+      });
+
+      it('should enable highlightFirst if a query is present', function () {
+        const atwhoInstance = { setting: {} };
+
+        GfmAutoComplete.DefaultOptions.sorter.call(atwhoInstance, 'query');
+
+        expect(atwhoInstance.setting.highlightFirst).toBe(true);
+      });
+
+      it('should call the default atwho sorter', function () {
+        const atwhoInstance = { setting: {} };
+
+        const query = 'query';
+        const items = [];
+        const searchKey = 'searchKey';
+
+        GfmAutoComplete.DefaultOptions.sorter.call(atwhoInstance, query, items, searchKey);
+
+        expect($.fn.atwho.default.callbacks.sorter).toHaveBeenCalledWith(query, items, searchKey);
+      });
+    });
+  });
+
+  describe('isLoading', function () {
+    it('should be true with loading data object item', function () {
+      expect(GfmAutoComplete.isLoading({ name: 'loading' })).toBe(true);
+    });
+
+    it('should be true with loading data array', function () {
+      expect(GfmAutoComplete.isLoading(['loading'])).toBe(true);
+    });
+
+    it('should be true with loading data object array', function () {
+      expect(GfmAutoComplete.isLoading([{ name: 'loading' }])).toBe(true);
+    });
+
+    it('should be false with actual array data', function () {
+      expect(GfmAutoComplete.isLoading([
+        { title: 'Foo' },
+        { title: 'Bar' },
+        { title: 'Qux' },
+      ])).toBe(false);
+    });
+
+    it('should be false with actual data item', function () {
+      expect(GfmAutoComplete.isLoading({ title: 'Foo' })).toBe(false);
+    });
+  });
+});
diff --git a/spec/javascripts/gl_dropdown_spec.js.es6 b/spec/javascripts/gl_dropdown_spec.js.es6
index bfaf90e2aee..06fa64b1b4e 100644
--- a/spec/javascripts/gl_dropdown_spec.js.es6
+++ b/spec/javascripts/gl_dropdown_spec.js.es6
@@ -1,4 +1,4 @@
-/* eslint-disable comma-dangle, prefer-const, no-param-reassign, no-plusplus, semi, no-unused-expressions, arrow-spacing, max-len */
+/* eslint-disable comma-dangle, no-param-reassign, no-unused-expressions, max-len */
 /* global Turbolinks */
 
 /*= require jquery */
@@ -22,7 +22,7 @@
 
   let remoteCallback;
 
-  let navigateWithKeys = function navigateWithKeys(direction, steps, cb, i) {
+  const navigateWithKeys = function navigateWithKeys(direction, steps, cb, i) {
     i = i || 0;
     if (!i) direction = direction.toUpperCase();
     $('body').trigger({
@@ -30,7 +30,7 @@
       which: ARROW_KEYS[direction],
       keyCode: ARROW_KEYS[direction]
     });
-    i++;
+    i += 1;
     if (i <= steps) {
       navigateWithKeys(direction, steps, cb, i);
     } else {
@@ -38,19 +38,21 @@
     }
   };
 
-  let remoteMock = function remoteMock(data, term, callback) {
+  const remoteMock = function remoteMock(data, term, callback) {
     remoteCallback = callback.bind({}, data);
-  }
+  };
 
   describe('Dropdown', function describeDropdown() {
-    fixture.preload('gl_dropdown.html');
-    fixture.preload('projects.json');
+    preloadFixtures('static/gl_dropdown.html.raw');
 
     function initDropDown(hasRemote, isFilterable) {
       this.dropdownButtonElement = $('#js-project-dropdown', this.dropdownContainerElement).glDropdown({
         selectable: true,
         filterable: isFilterable,
         data: hasRemote ? remoteMock.bind({}, this.projectsData) : this.projectsData,
+        search: {
+          fields: ['name']
+        },
         text: (project) => {
           (project.name_with_namespace || project.name);
         },
@@ -61,10 +63,10 @@
     }
 
     beforeEach(() => {
-      fixture.load('gl_dropdown.html');
+      loadFixtures('static/gl_dropdown.html.raw');
       this.dropdownContainerElement = $('.dropdown.inline');
       this.$dropdownMenuElement = $('.dropdown-menu', this.dropdownContainerElement);
-      this.projectsData = fixture.load('projects.json')[0];
+      this.projectsData = getJSONFixture('projects.json');
     });
 
     afterEach(() => {
@@ -87,7 +89,7 @@
 
       it('should select a following item on DOWN keypress', () => {
         expect($(FOCUSED_ITEM_SELECTOR, this.$dropdownMenuElement).length).toBe(0);
-        let randomIndex = (Math.floor(Math.random() * (this.projectsData.length - 1)) + 0);
+        const randomIndex = (Math.floor(Math.random() * (this.projectsData.length - 1)) + 0);
         navigateWithKeys('down', randomIndex, () => {
           expect($(FOCUSED_ITEM_SELECTOR, this.$dropdownMenuElement).length).toBe(1);
           expect($(`${ITEM_SELECTOR}:eq(${randomIndex}) a`, this.$dropdownMenuElement)).toHaveClass('is-focused');
@@ -98,7 +100,7 @@
         expect($(FOCUSED_ITEM_SELECTOR, this.$dropdownMenuElement).length).toBe(0);
         navigateWithKeys('down', (this.projectsData.length - 1), () => {
           expect($(FOCUSED_ITEM_SELECTOR, this.$dropdownMenuElement).length).toBe(1);
-          let randomIndex = (Math.floor(Math.random() * (this.projectsData.length - 2)) + 0);
+          const randomIndex = (Math.floor(Math.random() * (this.projectsData.length - 2)) + 0);
           navigateWithKeys('up', randomIndex, () => {
             expect($(FOCUSED_ITEM_SELECTOR, this.$dropdownMenuElement).length).toBe(1);
             expect($(`${ITEM_SELECTOR}:eq(${((this.projectsData.length - 2) - randomIndex)}) a`, this.$dropdownMenuElement)).toHaveClass('is-focused');
@@ -107,15 +109,15 @@
       });
 
       it('should click the selected item on ENTER keypress', () => {
-        expect(this.dropdownContainerElement).toHaveClass('open')
-        let randomIndex = Math.floor(Math.random() * (this.projectsData.length - 1)) + 0
+        expect(this.dropdownContainerElement).toHaveClass('open');
+        const randomIndex = Math.floor(Math.random() * (this.projectsData.length - 1)) + 0;
         navigateWithKeys('down', randomIndex, () => {
           spyOn(Turbolinks, 'visit').and.stub();
           navigateWithKeys('enter', null, () => {
             expect(this.dropdownContainerElement).not.toHaveClass('open');
-            let link = $(`${ITEM_SELECTOR}:eq(${randomIndex}) a`, this.$dropdownMenuElement);
+            const link = $(`${ITEM_SELECTOR}:eq(${randomIndex}) a`, this.$dropdownMenuElement);
             expect(link).toHaveClass('is-active');
-            let linkedLocation = link.attr('href');
+            const linkedLocation = link.attr('href');
             if (linkedLocation && linkedLocation !== '#') expect(Turbolinks.visit).toHaveBeenCalledWith(linkedLocation);
           });
         });
@@ -138,18 +140,18 @@
         this.dropdownButtonElement.click();
       });
 
-      it('should not focus search input while remote task is not complete', ()=> {
+      it('should not focus search input while remote task is not complete', () => {
         expect($(document.activeElement)).not.toEqual($(SEARCH_INPUT_SELECTOR));
         remoteCallback();
         expect($(document.activeElement)).toEqual($(SEARCH_INPUT_SELECTOR));
       });
 
-      it('should focus search input after remote task is complete', ()=> {
+      it('should focus search input after remote task is complete', () => {
         remoteCallback();
         expect($(document.activeElement)).toEqual($(SEARCH_INPUT_SELECTOR));
       });
 
-      it('should focus on input when opening for the second time', ()=> {
+      it('should focus on input when opening for the second time', () => {
         remoteCallback();
         this.dropdownContainerElement.trigger({
           type: 'keyup',
@@ -162,11 +164,26 @@
     });
 
     describe('input focus with array data', () => {
-      it('should focus input when passing array data to drop down', ()=> {
+      it('should focus input when passing array data to drop down', () => {
         initDropDown.call(this, false, true);
         this.dropdownButtonElement.click();
         expect($(document.activeElement)).toEqual($(SEARCH_INPUT_SELECTOR));
       });
     });
+
+    it('should still have input value on close and restore', () => {
+      const $searchInput = $(SEARCH_INPUT_SELECTOR);
+      initDropDown.call(this, false, true);
+      $searchInput
+        .trigger('focus')
+        .val('g')
+        .trigger('input');
+      expect($searchInput.val()).toEqual('g');
+      this.dropdownButtonElement.trigger('hidden.bs.dropdown');
+      $searchInput
+        .trigger('blur')
+        .trigger('focus');
+      expect($searchInput.val()).toEqual('g');
+    });
   });
 })();
diff --git a/spec/javascripts/gl_field_errors_spec.js.es6 b/spec/javascripts/gl_field_errors_spec.js.es6
index 5018e87ad6c..f68fd9e00d7 100644
--- a/spec/javascripts/gl_field_errors_spec.js.es6
+++ b/spec/javascripts/gl_field_errors_spec.js.es6
@@ -1,14 +1,14 @@
-/* eslint-disable space-before-function-paren, arrow-body-style, indent, padded-blocks */
+/* eslint-disable space-before-function-paren, arrow-body-style */
 
 //= require jquery
 //= require gl_field_errors
 
 ((global) => {
-  fixture.preload('gl_field_errors.html');
+  preloadFixtures('static/gl_field_errors.html.raw');
 
   describe('GL Style Field Errors', function() {
     beforeEach(function() {
-      fixture.load('gl_field_errors.html');
+      loadFixtures('static/gl_field_errors.html.raw');
       const $form = this.$form = $('form.gl-show-field-errors');
       this.fieldErrors = new global.GlFieldErrors($form);
     });
@@ -28,7 +28,7 @@
       expect(customErrorElem.length).toBe(1);
 
       const customErrors = this.fieldErrors.state.inputs.filter((input) => {
-       return input.inputElement.hasClass(customErrorFlag);
+        return input.inputElement.hasClass(customErrorFlag);
       });
       expect(customErrors.length).toBe(0);
     });
@@ -107,7 +107,5 @@
       expect(noTitleErrorElem.text()).toBe('This field is required.');
       expect(hasTitleErrorElem.text()).toBe('Please provide a valid email address.');
     });
-
   });
-
 })(window.gl || (window.gl = {}));
diff --git a/spec/javascripts/graphs/stat_graph_contributors_graph_spec.js b/spec/javascripts/graphs/stat_graph_contributors_graph_spec.js
index bc5cbeb6a40..d76fcc5206a 100644
--- a/spec/javascripts/graphs/stat_graph_contributors_graph_spec.js
+++ b/spec/javascripts/graphs/stat_graph_contributors_graph_spec.js
@@ -1,4 +1,4 @@
-/* eslint-disable quotes, indent, semi, object-curly-spacing, jasmine/no-suite-dupes, vars-on-top, no-var, padded-blocks, spaced-comment, max-len */
+/* eslint-disable quotes, jasmine/no-suite-dupes, vars-on-top, no-var, max-len */
 /* global d3 */
 /* global ContributorsGraph */
 /* global ContributorsMasterGraph */
@@ -8,126 +8,123 @@
 describe("ContributorsGraph", function () {
   describe("#set_x_domain", function () {
     it("set the x_domain", function () {
-     ContributorsGraph.set_x_domain(20)
-     expect(ContributorsGraph.prototype.x_domain).toEqual(20)
-    })
-  })
+      ContributorsGraph.set_x_domain(20);
+      expect(ContributorsGraph.prototype.x_domain).toEqual(20);
+    });
+  });
 
   describe("#set_y_domain", function () {
     it("sets the y_domain", function () {
-      ContributorsGraph.set_y_domain([{commits: 30}])
-      expect(ContributorsGraph.prototype.y_domain).toEqual([0, 30])
-    })
-  })
+      ContributorsGraph.set_y_domain([{ commits: 30 }]);
+      expect(ContributorsGraph.prototype.y_domain).toEqual([0, 30]);
+    });
+  });
 
   describe("#init_x_domain", function () {
     it("sets the initial x_domain", function () {
-      ContributorsGraph.init_x_domain([{date: "2013-01-31"}, {date: "2012-01-31"}])
-      expect(ContributorsGraph.prototype.x_domain).toEqual(["2012-01-31", "2013-01-31"])
-    })
-  })
+      ContributorsGraph.init_x_domain([{ date: "2013-01-31" }, { date: "2012-01-31" }]);
+      expect(ContributorsGraph.prototype.x_domain).toEqual(["2012-01-31", "2013-01-31"]);
+    });
+  });
 
   describe("#init_y_domain", function () {
     it("sets the initial y_domain", function () {
-      ContributorsGraph.init_y_domain([{commits: 30}])
-      expect(ContributorsGraph.prototype.y_domain).toEqual([0, 30])
-    })
-  })
+      ContributorsGraph.init_y_domain([{ commits: 30 }]);
+      expect(ContributorsGraph.prototype.y_domain).toEqual([0, 30]);
+    });
+  });
 
   describe("#init_domain", function () {
     it("calls init_x_domain and init_y_domain", function () {
-      spyOn(ContributorsGraph, "init_x_domain")
-      spyOn(ContributorsGraph, "init_y_domain")
-      ContributorsGraph.init_domain()
-      expect(ContributorsGraph.init_x_domain).toHaveBeenCalled()
-      expect(ContributorsGraph.init_y_domain).toHaveBeenCalled()
-    })
-  })
+      spyOn(ContributorsGraph, "init_x_domain");
+      spyOn(ContributorsGraph, "init_y_domain");
+      ContributorsGraph.init_domain();
+      expect(ContributorsGraph.init_x_domain).toHaveBeenCalled();
+      expect(ContributorsGraph.init_y_domain).toHaveBeenCalled();
+    });
+  });
 
   describe("#set_dates", function () {
     it("sets the dates", function () {
-      ContributorsGraph.set_dates("2013-12-01")
-      expect(ContributorsGraph.prototype.dates).toEqual("2013-12-01")
-    })
-  })
+      ContributorsGraph.set_dates("2013-12-01");
+      expect(ContributorsGraph.prototype.dates).toEqual("2013-12-01");
+    });
+  });
 
   describe("#set_x_domain", function () {
     it("sets the instance's x domain using the prototype's x_domain", function () {
-      ContributorsGraph.prototype.x_domain = 20
-      var instance = new ContributorsGraph()
-      instance.x = d3.time.scale().range([0, 100]).clamp(true)
-      spyOn(instance.x, 'domain')
-      instance.set_x_domain()
-      expect(instance.x.domain).toHaveBeenCalledWith(20)
-    })
-  })
+      ContributorsGraph.prototype.x_domain = 20;
+      var instance = new ContributorsGraph();
+      instance.x = d3.time.scale().range([0, 100]).clamp(true);
+      spyOn(instance.x, 'domain');
+      instance.set_x_domain();
+      expect(instance.x.domain).toHaveBeenCalledWith(20);
+    });
+  });
 
   describe("#set_y_domain", function () {
     it("sets the instance's y domain using the prototype's y_domain", function () {
-      ContributorsGraph.prototype.y_domain = 30
-      var instance = new ContributorsGraph()
-      instance.y = d3.scale.linear().range([100, 0]).nice()
-      spyOn(instance.y, 'domain')
-      instance.set_y_domain()
-      expect(instance.y.domain).toHaveBeenCalledWith(30)
-    })
-  })
+      ContributorsGraph.prototype.y_domain = 30;
+      var instance = new ContributorsGraph();
+      instance.y = d3.scale.linear().range([100, 0]).nice();
+      spyOn(instance.y, 'domain');
+      instance.set_y_domain();
+      expect(instance.y.domain).toHaveBeenCalledWith(30);
+    });
+  });
 
   describe("#set_domain", function () {
     it("calls set_x_domain and set_y_domain", function () {
-      var instance = new ContributorsGraph()
-      spyOn(instance, 'set_x_domain')
-      spyOn(instance, 'set_y_domain')
-      instance.set_domain()
-      expect(instance.set_x_domain).toHaveBeenCalled()
-      expect(instance.set_y_domain).toHaveBeenCalled()
-    })
-  })
+      var instance = new ContributorsGraph();
+      spyOn(instance, 'set_x_domain');
+      spyOn(instance, 'set_y_domain');
+      instance.set_domain();
+      expect(instance.set_x_domain).toHaveBeenCalled();
+      expect(instance.set_y_domain).toHaveBeenCalled();
+    });
+  });
 
   describe("#set_data", function () {
     it("sets the data", function () {
-      var instance = new ContributorsGraph()
-      instance.set_data("20")
-      expect(instance.data).toEqual("20")
-    })
-  })
-})
+      var instance = new ContributorsGraph();
+      instance.set_data("20");
+      expect(instance.data).toEqual("20");
+    });
+  });
+});
 
 describe("ContributorsMasterGraph", function () {
-
   // TODO: fix or remove
-  //describe("#process_dates", function () {
-    //it("gets and parses dates", function () {
-      //var graph = new ContributorsMasterGraph()
-      //var data = 'random data here'
-      //spyOn(graph, 'parse_dates')
-      //spyOn(graph, 'get_dates').andReturn("get")
-      //spyOn(ContributorsGraph,'set_dates').andCallThrough()
-      //graph.process_dates(data)
-      //expect(graph.parse_dates).toHaveBeenCalledWith(data)
-      //expect(graph.get_dates).toHaveBeenCalledWith(data)
-      //expect(ContributorsGraph.set_dates).toHaveBeenCalledWith("get")
-    //})
-  //})
+  // describe("#process_dates", function () {
+  //   it("gets and parses dates", function () {
+  //     var graph = new ContributorsMasterGraph();
+  //     var data = 'random data here';
+  //     spyOn(graph, 'parse_dates');
+  //     spyOn(graph, 'get_dates').andReturn("get");
+  //     spyOn(ContributorsGraph,'set_dates').andCallThrough();
+  //     graph.process_dates(data);
+  //     expect(graph.parse_dates).toHaveBeenCalledWith(data);
+  //     expect(graph.get_dates).toHaveBeenCalledWith(data);
+  //     expect(ContributorsGraph.set_dates).toHaveBeenCalledWith("get");
+  //   });
+  // });
 
   describe("#get_dates", function () {
     it("plucks the date field from data collection", function () {
-      var graph = new ContributorsMasterGraph()
-      var data = [{date: "2013-01-01"}, {date: "2012-12-15"}]
-      expect(graph.get_dates(data)).toEqual(["2013-01-01", "2012-12-15"])
-    })
-  })
+      var graph = new ContributorsMasterGraph();
+      var data = [{ date: "2013-01-01" }, { date: "2012-12-15" }];
+      expect(graph.get_dates(data)).toEqual(["2013-01-01", "2012-12-15"]);
+    });
+  });
 
   describe("#parse_dates", function () {
     it("parses the dates", function () {
-      var graph = new ContributorsMasterGraph()
-      var parseDate = d3.time.format("%Y-%m-%d").parse
-      var data = [{date: "2013-01-01"}, {date: "2012-12-15"}]
-      var correct = [{date: parseDate(data[0].date)}, {date: parseDate(data[1].date)}]
-      graph.parse_dates(data)
-      expect(data).toEqual(correct)
-    })
-  })
-
-
-})
+      var graph = new ContributorsMasterGraph();
+      var parseDate = d3.time.format("%Y-%m-%d").parse;
+      var data = [{ date: "2013-01-01" }, { date: "2012-12-15" }];
+      var correct = [{ date: parseDate(data[0].date) }, { date: parseDate(data[1].date) }];
+      graph.parse_dates(data);
+      expect(data).toEqual(correct);
+    });
+  });
+});
diff --git a/spec/javascripts/graphs/stat_graph_contributors_util_spec.js b/spec/javascripts/graphs/stat_graph_contributors_util_spec.js
index 751f3d175e2..63f28dfb8ad 100644
--- a/spec/javascripts/graphs/stat_graph_contributors_util_spec.js
+++ b/spec/javascripts/graphs/stat_graph_contributors_util_spec.js
@@ -1,215 +1,218 @@
-/* eslint-disable quotes, padded-blocks, no-var, camelcase, object-curly-spacing, semi, indent, object-property-newline, comma-dangle, comma-spacing, spaced-comment, max-len, key-spacing, vars-on-top, quote-props, no-multi-spaces */
+/* eslint-disable quotes, no-var, camelcase, object-property-newline, comma-dangle, max-len, vars-on-top, quote-props */
 /* global ContributorsStatGraphUtil */
 
 //= require graphs/stat_graph_contributors_util
 
 describe("ContributorsStatGraphUtil", function () {
-
   describe("#parse_log", function () {
     it("returns a correctly parsed log", function () {
       var fake_log = [
-            {author_email: "karlo@email.com", author_name: "Karlo Soriano", date: "2013-05-09", additions: 471},
-            {author_email: "dzaporozhets@email.com", author_name: "Dmitriy Zaporozhets", date: "2013-05-08", additions: 6, deletions: 1},
-            {author_email: "dzaporozhets@email.com", author_name: "Dmitriy Zaporozhets", date: "2013-05-08", additions: 19, deletions: 3},
-            {author_email: "dzaporozhets@email.com", author_name: "Dmitriy Zaporozhets", date: "2013-05-08", additions: 29, deletions: 3}]
+        { author_email: "karlo@email.com", author_name: "Karlo Soriano", date: "2013-05-09", additions: 471 },
+        { author_email: "dzaporozhets@email.com", author_name: "Dmitriy Zaporozhets", date: "2013-05-08", additions: 6, deletions: 1 },
+        { author_email: "dzaporozhets@email.com", author_name: "Dmitriy Zaporozhets", date: "2013-05-08", additions: 19, deletions: 3 },
+        { author_email: "dzaporozhets@email.com", author_name: "Dmitriy Zaporozhets", date: "2013-05-08", additions: 29, deletions: 3 }
+      ];
 
       var correct_parsed_log = {
         total: [
-        {date: "2013-05-09", additions: 471, deletions: 0, commits: 1},
-        {date: "2013-05-08", additions: 54, deletions: 7, commits: 3}],
-        by_author:
-        [
-        {
-          author_name: "Karlo Soriano", author_email: "karlo@email.com",
-          "2013-05-09": {date: "2013-05-09", additions: 471, deletions: 0, commits: 1}
-        },
-        {
-          author_name: "Dmitriy Zaporozhets",author_email: "dzaporozhets@email.com",
-          "2013-05-08": {date: "2013-05-08", additions: 54, deletions: 7, commits: 3}
-        }
+          { date: "2013-05-09", additions: 471, deletions: 0, commits: 1 },
+          { date: "2013-05-08", additions: 54, deletions: 7, commits: 3 }
+        ],
+        by_author: [
+          {
+            author_name: "Karlo Soriano", author_email: "karlo@email.com",
+            "2013-05-09": { date: "2013-05-09", additions: 471, deletions: 0, commits: 1 }
+          },
+          {
+            author_name: "Dmitriy Zaporozhets", author_email: "dzaporozhets@email.com",
+            "2013-05-08": { date: "2013-05-08", additions: 54, deletions: 7, commits: 3 }
+          }
         ]
-      }
-      expect(ContributorsStatGraphUtil.parse_log(fake_log)).toEqual(correct_parsed_log)
-    })
-  })
+      };
+      expect(ContributorsStatGraphUtil.parse_log(fake_log)).toEqual(correct_parsed_log);
+    });
+  });
 
   describe("#store_data", function () {
-
-    var fake_entry = {author: "Karlo Soriano", date: "2013-05-09", additions: 471}
-    var fake_total = {}
-    var fake_by_author = {}
+    var fake_entry = { author: "Karlo Soriano", date: "2013-05-09", additions: 471 };
+    var fake_total = {};
+    var fake_by_author = {};
 
     it("calls #store_commits", function () {
-      spyOn(ContributorsStatGraphUtil, 'store_commits')
-      ContributorsStatGraphUtil.store_data(fake_entry, fake_total, fake_by_author)
-      expect(ContributorsStatGraphUtil.store_commits).toHaveBeenCalled()
-    })
+      spyOn(ContributorsStatGraphUtil, 'store_commits');
+      ContributorsStatGraphUtil.store_data(fake_entry, fake_total, fake_by_author);
+      expect(ContributorsStatGraphUtil.store_commits).toHaveBeenCalled();
+    });
 
     it("calls #store_additions", function () {
-      spyOn(ContributorsStatGraphUtil, 'store_additions')
-      ContributorsStatGraphUtil.store_data(fake_entry, fake_total, fake_by_author)
-      expect(ContributorsStatGraphUtil.store_additions).toHaveBeenCalled()
-    })
+      spyOn(ContributorsStatGraphUtil, 'store_additions');
+      ContributorsStatGraphUtil.store_data(fake_entry, fake_total, fake_by_author);
+      expect(ContributorsStatGraphUtil.store_additions).toHaveBeenCalled();
+    });
 
     it("calls #store_deletions", function () {
-      spyOn(ContributorsStatGraphUtil, 'store_deletions')
-      ContributorsStatGraphUtil.store_data(fake_entry, fake_total, fake_by_author)
-      expect(ContributorsStatGraphUtil.store_deletions).toHaveBeenCalled()
-    })
-
-  })
+      spyOn(ContributorsStatGraphUtil, 'store_deletions');
+      ContributorsStatGraphUtil.store_data(fake_entry, fake_total, fake_by_author);
+      expect(ContributorsStatGraphUtil.store_deletions).toHaveBeenCalled();
+    });
+  });
 
   // TODO: fix or remove
-  //describe("#store_commits", function () {
-    //var fake_total = "fake_total"
-    //var fake_by_author = "fake_by_author"
-
-    //it("calls #add twice with arguments fake_total and fake_by_author respectively", function () {
-      //spyOn(ContributorsStatGraphUtil, 'add')
-      //ContributorsStatGraphUtil.store_commits(fake_total, fake_by_author)
-      //expect(ContributorsStatGraphUtil.add.argsForCall).toEqual([["fake_total", "commits", 1], ["fake_by_author", "commits", 1]])
-    //})
-  //})
+  // describe("#store_commits", function () {
+  //   var fake_total = "fake_total";
+  //   var fake_by_author = "fake_by_author";
+  //
+  //   it("calls #add twice with arguments fake_total and fake_by_author respectively", function () {
+  //     spyOn(ContributorsStatGraphUtil, 'add');
+  //     ContributorsStatGraphUtil.store_commits(fake_total, fake_by_author);
+  //     expect(ContributorsStatGraphUtil.add.argsForCall).toEqual([["fake_total", "commits", 1], ["fake_by_author", "commits", 1]]);
+  //   });
+  // });
 
   describe("#add", function () {
     it("adds 1 to current test_field in collection", function () {
-      var fake_collection = {test_field: 10}
-      ContributorsStatGraphUtil.add(fake_collection, "test_field", 1)
-      expect(fake_collection.test_field).toEqual(11)
-    })
+      var fake_collection = { test_field: 10 };
+      ContributorsStatGraphUtil.add(fake_collection, "test_field", 1);
+      expect(fake_collection.test_field).toEqual(11);
+    });
 
     it("inits and adds 1 if test_field in collection is not defined", function () {
-      var fake_collection = {}
-      ContributorsStatGraphUtil.add(fake_collection, "test_field", 1)
-      expect(fake_collection.test_field).toEqual(1)
-    })
-  })
+      var fake_collection = {};
+      ContributorsStatGraphUtil.add(fake_collection, "test_field", 1);
+      expect(fake_collection.test_field).toEqual(1);
+    });
+  });
 
   // TODO: fix or remove
-  //describe("#store_additions", function () {
-    //var fake_entry = {additions: 10}
-    //var fake_total= "fake_total"
-    //var fake_by_author = "fake_by_author"
-    //it("calls #add twice with arguments fake_total and fake_by_author respectively", function () {
-      //spyOn(ContributorsStatGraphUtil, 'add')
-      //ContributorsStatGraphUtil.store_additions(fake_entry, fake_total, fake_by_author)
-      //expect(ContributorsStatGraphUtil.add.argsForCall).toEqual([["fake_total", "additions", 10], ["fake_by_author", "additions", 10]])
-    //})
-  //})
+  // describe("#store_additions", function () {
+  //   var fake_entry = {additions: 10};
+  //   var fake_total= "fake_total";
+  //   var fake_by_author = "fake_by_author";
+  //   it("calls #add twice with arguments fake_total and fake_by_author respectively", function () {
+  //     spyOn(ContributorsStatGraphUtil, 'add');
+  //     ContributorsStatGraphUtil.store_additions(fake_entry, fake_total, fake_by_author);
+  //     expect(ContributorsStatGraphUtil.add.argsForCall).toEqual([["fake_total", "additions", 10], ["fake_by_author", "additions", 10]]);
+  //   });
+  // });
 
   // TODO: fix or remove
-  //describe("#store_deletions", function () {
-    //var fake_entry = {deletions: 10}
-    //var fake_total= "fake_total"
-    //var fake_by_author = "fake_by_author"
-    //it("calls #add twice with arguments fake_total and fake_by_author respectively", function () {
-      //spyOn(ContributorsStatGraphUtil, 'add')
-      //ContributorsStatGraphUtil.store_deletions(fake_entry, fake_total, fake_by_author)
-      //expect(ContributorsStatGraphUtil.add.argsForCall).toEqual([["fake_total", "deletions", 10], ["fake_by_author", "deletions", 10]])
-    //})
-  //})
+  // describe("#store_deletions", function () {
+  //   var fake_entry = {deletions: 10};
+  //   var fake_total= "fake_total";
+  //   var fake_by_author = "fake_by_author";
+  //   it("calls #add twice with arguments fake_total and fake_by_author respectively", function () {
+  //     spyOn(ContributorsStatGraphUtil, 'add');
+  //     ContributorsStatGraphUtil.store_deletions(fake_entry, fake_total, fake_by_author);
+  //     expect(ContributorsStatGraphUtil.add.argsForCall).toEqual([["fake_total", "deletions", 10], ["fake_by_author", "deletions", 10]]);
+  //   });
+  // });
 
   describe("#add_date", function () {
     it("adds a date field to the collection", function () {
-      var fake_date = "2013-10-02"
-      var fake_collection = {}
-      ContributorsStatGraphUtil.add_date(fake_date, fake_collection)
-      expect(fake_collection[fake_date].date).toEqual("2013-10-02")
-    })
-  })
+      var fake_date = "2013-10-02";
+      var fake_collection = {};
+      ContributorsStatGraphUtil.add_date(fake_date, fake_collection);
+      expect(fake_collection[fake_date].date).toEqual("2013-10-02");
+    });
+  });
 
   describe("#add_author", function () {
     it("adds an author field to the collection", function () {
-      var fake_author = { author_name: "Author", author_email: 'fake@email.com' }
-      var fake_author_collection = {}
-      var fake_email_collection = {}
-      ContributorsStatGraphUtil.add_author(fake_author, fake_author_collection, fake_email_collection)
-      expect(fake_author_collection[fake_author.author_name].author_name).toEqual("Author")
-      expect(fake_email_collection[fake_author.author_email].author_name).toEqual("Author")
-    })
-  })
+      var fake_author = { author_name: "Author", author_email: 'fake@email.com' };
+      var fake_author_collection = {};
+      var fake_email_collection = {};
+      ContributorsStatGraphUtil.add_author(fake_author, fake_author_collection, fake_email_collection);
+      expect(fake_author_collection[fake_author.author_name].author_name).toEqual("Author");
+      expect(fake_email_collection[fake_author.author_email].author_name).toEqual("Author");
+    });
+  });
 
   describe("#get_total_data", function () {
     it("returns the collection sorted via specified field", function () {
       var fake_parsed_log = {
-      total: [{date: "2013-05-09", additions: 471, deletions: 0, commits: 1},
-      {date: "2013-05-08", additions: 54, deletions: 7, commits: 3}],
-      by_author:[
-      {
-        author: "Karlo Soriano",
-        "2013-05-09": {date: "2013-05-09", additions: 471, deletions: 0, commits: 1}
-      },
-      {
-        author: "Dmitriy Zaporozhets",
-        "2013-05-08": {date: "2013-05-08", additions: 54, deletions: 7, commits: 3}
-      }
-      ]};
-      var correct_total_data = [{date: "2013-05-08", commits: 3},
-      {date: "2013-05-09", commits: 1}];
-      expect(ContributorsStatGraphUtil.get_total_data(fake_parsed_log, "commits")).toEqual(correct_total_data)
-    })
-  })
+        total: [
+          { date: "2013-05-09", additions: 471, deletions: 0, commits: 1 },
+          { date: "2013-05-08", additions: 54, deletions: 7, commits: 3 }
+        ],
+        by_author: [
+          {
+            author: "Karlo Soriano",
+            "2013-05-09": { date: "2013-05-09", additions: 471, deletions: 0, commits: 1 }
+          },
+          {
+            author: "Dmitriy Zaporozhets",
+            "2013-05-08": { date: "2013-05-08", additions: 54, deletions: 7, commits: 3 }
+          }
+        ]
+      };
+      var correct_total_data = [
+        { date: "2013-05-08", commits: 3 },
+        { date: "2013-05-09", commits: 1 }
+      ];
+      expect(ContributorsStatGraphUtil.get_total_data(fake_parsed_log, "commits")).toEqual(correct_total_data);
+    });
+  });
 
   describe("#pick_field", function () {
     it("returns the collection with only the specified field and date", function () {
-      var fake_parsed_log_total = [{date: "2013-05-09", additions: 471, deletions: 0, commits: 1},
-      {date: "2013-05-08", additions: 54, deletions: 7, commits: 3}];
-      ContributorsStatGraphUtil.pick_field(fake_parsed_log_total, "commits")
-      var correct_pick_field_data = [{date: "2013-05-09", commits: 1},{date: "2013-05-08", commits: 3}];
-      expect(ContributorsStatGraphUtil.pick_field(fake_parsed_log_total, "commits")).toEqual(correct_pick_field_data)
-    })
-  })
+      var fake_parsed_log_total = [
+        { date: "2013-05-09", additions: 471, deletions: 0, commits: 1 },
+        { date: "2013-05-08", additions: 54, deletions: 7, commits: 3 }
+      ];
+      ContributorsStatGraphUtil.pick_field(fake_parsed_log_total, "commits");
+      var correct_pick_field_data = [{ date: "2013-05-09", commits: 1 }, { date: "2013-05-08", commits: 3 }];
+      expect(ContributorsStatGraphUtil.pick_field(fake_parsed_log_total, "commits")).toEqual(correct_pick_field_data);
+    });
+  });
 
   describe("#get_author_data", function () {
     it("returns the log by author sorted by specified field", function () {
       var fake_parsed_log = {
         total: [
-          {date: "2013-05-09", additions: 471, deletions: 0, commits: 1},
-          {date: "2013-05-08", additions: 54, deletions: 7, commits: 3}
+          { date: "2013-05-09", additions: 471, deletions: 0, commits: 1 },
+          { date: "2013-05-08", additions: 54, deletions: 7, commits: 3 }
         ],
         by_author: [
           {
             author_name: "Karlo Soriano", author_email: "karlo@email.com",
-            "2013-05-09": {date: "2013-05-09", additions: 471, deletions: 0, commits: 1}
+            "2013-05-09": { date: "2013-05-09", additions: 471, deletions: 0, commits: 1 }
           },
           {
             author_name: "Dmitriy Zaporozhets", author_email: "dzaporozhets@email.com",
-            "2013-05-08": {date: "2013-05-08", additions: 54, deletions: 7, commits: 3}
+            "2013-05-08": { date: "2013-05-08", additions: 54, deletions: 7, commits: 3 }
           }
         ]
-      }
+      };
       var correct_author_data = [
-        {author_name:"Dmitriy Zaporozhets",author_email:"dzaporozhets@email.com",dates:{"2013-05-08":3},deletions:7,additions:54,"commits":3},
-        {author_name:"Karlo Soriano",author_email:"karlo@email.com",dates:{"2013-05-09":1},deletions:0,additions:471,commits:1}
-      ]
-      expect(ContributorsStatGraphUtil.get_author_data(fake_parsed_log, "commits")).toEqual(correct_author_data)
-    })
-  })
+        { author_name: "Dmitriy Zaporozhets", author_email: "dzaporozhets@email.com", dates: { "2013-05-08": 3 }, deletions: 7, additions: 54, "commits": 3 },
+        { author_name: "Karlo Soriano", author_email: "karlo@email.com", dates: { "2013-05-09": 1 }, deletions: 0, additions: 471, commits: 1 }
+      ];
+      expect(ContributorsStatGraphUtil.get_author_data(fake_parsed_log, "commits")).toEqual(correct_author_data);
+    });
+  });
 
   describe("#parse_log_entry", function () {
     it("adds the corresponding info from the log entry to the author", function () {
-      var fake_log_entry =    { author_name: "Karlo Soriano", author_email: "karlo@email.com",
-        "2013-05-09": {date: "2013-05-09", additions: 471, deletions: 0, commits: 1}
-      }
-      var correct_parsed_log = {author_name:"Karlo Soriano",author_email:"karlo@email.com",dates:{"2013-05-09":1},deletions:0,additions:471,commits:1}
-      expect(ContributorsStatGraphUtil.parse_log_entry(fake_log_entry, 'commits', null)).toEqual(correct_parsed_log)
-    })
-  })
+      var fake_log_entry = { author_name: "Karlo Soriano", author_email: "karlo@email.com",
+        "2013-05-09": { date: "2013-05-09", additions: 471, deletions: 0, commits: 1 }
+      };
+      var correct_parsed_log = { author_name: "Karlo Soriano", author_email: "karlo@email.com", dates: { "2013-05-09": 1 }, deletions: 0, additions: 471, commits: 1 };
+      expect(ContributorsStatGraphUtil.parse_log_entry(fake_log_entry, 'commits', null)).toEqual(correct_parsed_log);
+    });
+  });
 
   describe("#in_range", function () {
-    var date = "2013-05-09"
+    var date = "2013-05-09";
     it("returns true if date_range is null", function () {
-      expect(ContributorsStatGraphUtil.in_range(date, null)).toEqual(true)
-    })
+      expect(ContributorsStatGraphUtil.in_range(date, null)).toEqual(true);
+    });
     it("returns true if date is in range", function () {
-      var date_range = [new Date("2013-01-01"), new Date("2013-12-12")]
-      expect(ContributorsStatGraphUtil.in_range(date, date_range)).toEqual(true)
-    })
+      var date_range = [new Date("2013-01-01"), new Date("2013-12-12")];
+      expect(ContributorsStatGraphUtil.in_range(date, date_range)).toEqual(true);
+    });
     it("returns false if date is not in range", function () {
-      var date_range = [new Date("1999-12-01"), new Date("2000-12-01")]
-      expect(ContributorsStatGraphUtil.in_range(date, date_range)).toEqual(false)
-    })
-  })
-
-
-})
+      var date_range = [new Date("1999-12-01"), new Date("2000-12-01")];
+      expect(ContributorsStatGraphUtil.in_range(date, date_range)).toEqual(false);
+    });
+  });
+});
diff --git a/spec/javascripts/graphs/stat_graph_spec.js b/spec/javascripts/graphs/stat_graph_spec.js
index 0da124632ae..71b589e6b83 100644
--- a/spec/javascripts/graphs/stat_graph_spec.js
+++ b/spec/javascripts/graphs/stat_graph_spec.js
@@ -1,10 +1,9 @@
-/* eslint-disable quotes, padded-blocks, semi */
+/* eslint-disable quotes */
 /* global StatGraph */
 
 //= require graphs/stat_graph
 
 describe("StatGraph", function () {
-
   describe("#get_log", function () {
     it("returns log", function () {
       StatGraph.log = "test";
@@ -16,7 +15,6 @@ describe("StatGraph", function () {
     it("sets the log", function () {
       StatGraph.set_log("test");
       expect(StatGraph.log).toBe("test");
-    })
-  })
-
+    });
+  });
 });
diff --git a/spec/javascripts/header_spec.js b/spec/javascripts/header_spec.js
index d2bcbc37b64..b846c5ab00b 100644
--- a/spec/javascripts/header_spec.js
+++ b/spec/javascripts/header_spec.js
@@ -1,13 +1,12 @@
-/* eslint-disable space-before-function-paren, padded-blocks, no-var */
+/* eslint-disable space-before-function-paren, no-var */
 /*= require header */
 /*= require lib/utils/text_utility */
 /*= require jquery */
 
 (function() {
-
   describe('Header', function() {
     var todosPendingCount = '.todos-pending-count';
-    var fixtureTemplate = 'header.html';
+    var fixtureTemplate = 'static/header.html.raw';
 
     function isTodosCountHidden() {
       return $(todosPendingCount).hasClass('hidden');
@@ -17,9 +16,9 @@
       $(document).trigger('todo:toggle', newCount);
     }
 
-    fixture.preload(fixtureTemplate);
+    preloadFixtures(fixtureTemplate);
     beforeEach(function() {
-      fixture.load(fixtureTemplate);
+      loadFixtures(fixtureTemplate);
     });
 
     it('should update todos-pending-count after receiving the todo:toggle event', function() {
@@ -51,5 +50,4 @@
       });
     });
   });
-
 }).call(this);
diff --git a/spec/javascripts/helpers/class_spec_helper.js.es6 b/spec/javascripts/helpers/class_spec_helper.js.es6
new file mode 100644
index 00000000000..92a20687ec5
--- /dev/null
+++ b/spec/javascripts/helpers/class_spec_helper.js.es6
@@ -0,0 +1,9 @@
+/* eslint-disable no-unused-vars */
+
+class ClassSpecHelper {
+  static itShouldBeAStaticMethod(base, method) {
+    return it('should be a static method', () => {
+      expect(Object.prototype.hasOwnProperty.call(base, method)).toBeTruthy();
+    });
+  }
+}
diff --git a/spec/javascripts/helpers/class_spec_helper_spec.js.es6 b/spec/javascripts/helpers/class_spec_helper_spec.js.es6
new file mode 100644
index 00000000000..d1155f1bd1e
--- /dev/null
+++ b/spec/javascripts/helpers/class_spec_helper_spec.js.es6
@@ -0,0 +1,35 @@
+/* global ClassSpecHelper */
+//= require ./class_spec_helper
+
+describe('ClassSpecHelper', () => {
+  describe('.itShouldBeAStaticMethod', function () {
+    beforeEach(() => {
+      class TestClass {
+        instanceMethod() { this.prop = 'val'; }
+        static staticMethod() {}
+      }
+
+      this.TestClass = TestClass;
+    });
+
+    ClassSpecHelper.itShouldBeAStaticMethod(ClassSpecHelper, 'itShouldBeAStaticMethod');
+
+    it('should have a defined spec', () => {
+      expect(ClassSpecHelper.itShouldBeAStaticMethod(this.TestClass, 'staticMethod').description).toBe('should be a static method');
+    });
+
+    it('should pass for a static method', () => {
+      const spec = ClassSpecHelper.itShouldBeAStaticMethod(this.TestClass, 'staticMethod');
+      expect(spec.status()).toBe('passed');
+    });
+
+    it('should fail for an instance method', (done) => {
+      const spec = ClassSpecHelper.itShouldBeAStaticMethod(this.TestClass, 'instanceMethod');
+      spec.resultCallback = (result) => {
+        expect(result.status).toBe('failed');
+        done();
+      };
+      spec.execute();
+    });
+  });
+});
diff --git a/spec/javascripts/issuable_spec.js.es6 b/spec/javascripts/issuable_spec.js.es6
index d61601ee4fb..917a6267b92 100644
--- a/spec/javascripts/issuable_spec.js.es6
+++ b/spec/javascripts/issuable_spec.js.es6
@@ -21,10 +21,10 @@
   }
 
   describe('Issuable', () => {
-    fixture.preload('issuable_filter');
+    preloadFixtures('static/issuable_filter.html.raw');
 
     beforeEach(() => {
-      fixture.load('issuable_filter');
+      loadFixtures('static/issuable_filter.html.raw');
       Issuable.init();
     });
 
@@ -37,7 +37,7 @@
 
       beforeEach(() => {
         $filtersForm = $('.js-filter-form');
-        fixture.load('issuable_filter');
+        loadFixtures('static/issuable_filter.html.raw');
         resetForm($filtersForm);
       });
 
diff --git a/spec/javascripts/issuable_time_tracker_spec.js.es6 b/spec/javascripts/issuable_time_tracker_spec.js.es6
new file mode 100644
index 00000000000..a1e979e8d09
--- /dev/null
+++ b/spec/javascripts/issuable_time_tracker_spec.js.es6
@@ -0,0 +1,201 @@
+/* eslint-disable */
+//= require jquery
+//= require vue
+//= require issuable/time_tracking/components/time_tracker
+
+function initTimeTrackingComponent(opts) {
+  fixture.set(`
+    <div>
+      <div id="mock-container"></div>
+    </div>
+  `);
+
+  this.initialData = {
+    time_estimate: opts.timeEstimate,
+    time_spent: opts.timeSpent,
+    human_time_estimate: opts.timeEstimateHumanReadable,
+    human_time_spent: opts.timeSpentHumanReadable,
+    docsUrl: '/help/workflow/time_tracking.md',
+  };
+
+  const TimeTrackingComponent = Vue.component('issuable-time-tracker');
+  this.timeTracker = new TimeTrackingComponent({
+    el: '#mock-container',
+    propsData: this.initialData,
+  });
+}
+
+((gl) => {
+  describe('Issuable Time Tracker', function() {
+    describe('Initialization', function() {
+      beforeEach(function() {
+        initTimeTrackingComponent.call(this, { timeEstimate: 100000, timeSpent: 5000, timeEstimateHumanReadable: '2h 46m', timeSpentHumanReadable: '1h 23m' });
+      });
+
+      it('should return something defined', function() {
+        expect(this.timeTracker).toBeDefined();
+      });
+
+      it ('should correctly set timeEstimate', function(done) {
+        Vue.nextTick(() => {
+          expect(this.timeTracker.timeEstimate).toBe(this.initialData.time_estimate);
+          done();
+        });
+      });
+      it ('should correctly set time_spent', function(done) {
+        Vue.nextTick(() => {
+          expect(this.timeTracker.timeSpent).toBe(this.initialData.time_spent);
+          done();
+        });
+      });
+    });
+
+    describe('Content Display', function() {
+      describe('Panes', function() {
+        describe('Comparison pane', function() {
+          beforeEach(function() {
+            initTimeTrackingComponent.call(this, { timeEstimate: 100000, timeSpent: 5000, timeEstimateHumanReadable: '', timeSpentHumanReadable: '' });
+          });
+
+          it('should show the "Comparison" pane when timeEstimate and time_spent are truthy', function(done) {
+            Vue.nextTick(() => {
+              const $comparisonPane = this.timeTracker.$el.querySelector('.time-tracking-comparison-pane');
+              expect(this.timeTracker.showComparisonState).toBe(true);
+              done();
+            });
+          });
+
+          describe('Remaining meter', function() {
+            it('should display the remaining meter with the correct width', function(done) {
+              Vue.nextTick(() => {
+                const meterWidth = this.timeTracker.$el.querySelector('.time-tracking-comparison-pane .meter-fill').style.width;
+                const correctWidth = '5%';
+
+                expect(meterWidth).toBe(correctWidth);
+                done();
+              })
+            });
+
+            it('should display the remaining meter with the correct background color when within estimate', function(done) {
+              Vue.nextTick(() => {
+                const styledMeter = $(this.timeTracker.$el).find('.time-tracking-comparison-pane .within_estimate .meter-fill');
+                expect(styledMeter.length).toBe(1);
+                done()
+              });
+            });
+
+            it('should display the remaining meter with the correct background color when over estimate', function(done) {
+              this.timeTracker.time_estimate = 100000;
+              this.timeTracker.time_spent = 20000000;
+              Vue.nextTick(() => {
+                const styledMeter = $(this.timeTracker.$el).find('.time-tracking-comparison-pane .over_estimate .meter-fill');
+                expect(styledMeter.length).toBe(1);
+                done();
+              });
+            });
+          });
+        });
+
+        describe("Estimate only pane", function() {
+          beforeEach(function() {
+            initTimeTrackingComponent.call(this, { timeEstimate: 100000, timeSpent: 0, timeEstimateHumanReadable: '2h 46m', timeSpentHumanReadable: '' });
+          });
+
+          it('should display the human readable version of time estimated', function(done) {
+            Vue.nextTick(() => {
+              const estimateText = this.timeTracker.$el.querySelector('.time-tracking-estimate-only-pane').innerText;
+              const correctText = 'Estimated: 2h 46m';
+
+              expect(estimateText).toBe(correctText);
+              done();
+            });
+          });
+        });
+
+        describe('Spent only pane', function() {
+          beforeEach(function() {
+            initTimeTrackingComponent.call(this, { timeEstimate: 0, timeSpent: 5000, timeEstimateHumanReadable: '2h 46m', timeSpentHumanReadable: '1h 23m' });
+          });
+
+          it('should display the human readable version of time spent', function(done) {
+            Vue.nextTick(() => {
+              const spentText = this.timeTracker.$el.querySelector('.time-tracking-spend-only-pane').innerText;
+              const correctText = 'Spent: 1h 23m';
+
+              expect(spentText).toBe(correctText);
+              done();
+            });
+          });
+        });
+
+        describe('No time tracking pane', function() {
+          beforeEach(function() {
+            initTimeTrackingComponent.call(this, { timeEstimate: 0, timeSpent: 0, timeEstimateHumanReadable: 0, timeSpentHumanReadable: 0 });
+          });
+
+          it('should only show the "No time tracking" pane when both timeEstimate and time_spent are falsey', function(done) {
+            Vue.nextTick(() => {
+              const $noTrackingPane = this.timeTracker.$el.querySelector('.time-tracking-no-tracking-pane');
+              const noTrackingText =$noTrackingPane.innerText;
+              const correctText = 'No estimate or time spent';
+
+              expect(this.timeTracker.showNoTimeTrackingState).toBe(true);
+              expect($noTrackingPane).toBeVisible();
+              expect(noTrackingText).toBe(correctText);
+              done();
+            });
+          });
+        });
+
+        describe("Help pane", function() {
+          beforeEach(function() {
+            initTimeTrackingComponent.call(this, { timeEstimate: 0, timeSpent: 0 });
+          });
+
+          it('should not show the "Help" pane by default', function(done) {
+            Vue.nextTick(() => {
+              const $helpPane = this.timeTracker.$el.querySelector('.time-tracking-help-state');
+
+              expect(this.timeTracker.showHelpState).toBe(false);
+              expect($helpPane).toBeNull();
+              done();
+            });
+          });
+
+          it('should show the "Help" pane when help button is clicked', function(done) {
+            Vue.nextTick(() => {
+              $(this.timeTracker.$el).find('.help-button').click();
+
+              setTimeout(() => {
+                const $helpPane = this.timeTracker.$el.querySelector('.time-tracking-help-state');
+                expect(this.timeTracker.showHelpState).toBe(true);
+                expect($helpPane).toBeVisible();
+                done();
+              }, 10);
+            });
+          });
+
+          it('should not show the "Help" pane when help button is clicked and then closed', function(done) {
+            Vue.nextTick(() => {
+              $(this.timeTracker.$el).find('.help-button').click();
+
+              setTimeout(() => {
+
+                $(this.timeTracker.$el).find('.close-help-button').click();
+
+                setTimeout(() => {
+                  const $helpPane = this.timeTracker.$el.querySelector('.time-tracking-help-state');
+
+                  expect(this.timeTracker.showHelpState).toBe(false);
+                  expect($helpPane).toBeNull();
+
+                  done();
+                }, 1000);
+              }, 1000);
+            });
+          });
+        });
+      });
+    });
+  });
+})(window.gl || (window.gl = {}));
diff --git a/spec/javascripts/issue_spec.js b/spec/javascripts/issue_spec.js
index faab5ae00c2..673a4b3c07a 100644
--- a/spec/javascripts/issue_spec.js
+++ b/spec/javascripts/issue_spec.js
@@ -1,4 +1,4 @@
-/* eslint-disable space-before-function-paren, no-var, one-var, one-var-declaration-per-line, no-use-before-define, indent, no-trailing-spaces, comma-dangle, padded-blocks, max-len */
+/* eslint-disable space-before-function-paren, no-var, one-var, one-var-declaration-per-line, no-use-before-define, comma-dangle, max-len */
 /* global Issue */
 
 /*= require lib/utils/text_utility */
@@ -8,9 +8,9 @@
   var INVALID_URL = 'http://goesnowhere.nothing/whereami';
   var $boxClosed, $boxOpen, $btnClose, $btnReopen;
 
-  fixture.preload('issues/closed-issue.html');
-  fixture.preload('issues/issue-with-task-list.html');
-  fixture.preload('issues/open-issue.html');
+  preloadFixtures('issues/closed-issue.html.raw');
+  preloadFixtures('issues/issue-with-task-list.html.raw');
+  preloadFixtures('issues/open-issue.html.raw');
 
   function expectErrorMessage() {
     var $flashMessage = $('div.flash-alert');
@@ -42,27 +42,27 @@
   }
 
   function findElements() {
-      $boxClosed = $('div.status-box-closed');
-      expect($boxClosed).toExist();
-      expect($boxClosed).toHaveText('Closed');
+    $boxClosed = $('div.status-box-closed');
+    expect($boxClosed).toExist();
+    expect($boxClosed).toHaveText('Closed');
 
-      $boxOpen = $('div.status-box-open');
-      expect($boxOpen).toExist();
-      expect($boxOpen).toHaveText('Open');
+    $boxOpen = $('div.status-box-open');
+    expect($boxOpen).toExist();
+    expect($boxOpen).toHaveText('Open');
 
-      $btnClose = $('.btn-close.btn-grouped');
-      expect($btnClose).toExist();
-      expect($btnClose).toHaveText('Close issue');
+    $btnClose = $('.btn-close.btn-grouped');
+    expect($btnClose).toExist();
+    expect($btnClose).toHaveText('Close issue');
 
-      $btnReopen = $('.btn-reopen.btn-grouped');
-      expect($btnReopen).toExist();
-      expect($btnReopen).toHaveText('Reopen issue');
+    $btnReopen = $('.btn-reopen.btn-grouped');
+    expect($btnReopen).toExist();
+    expect($btnReopen).toHaveText('Reopen issue');
   }
 
   describe('Issue', function() {
     describe('task lists', function() {
-      fixture.load('issues/issue-with-task-list.html');
       beforeEach(function() {
+        loadFixtures('issues/issue-with-task-list.html.raw');
         this.issue = new Issue();
       });
 
@@ -86,7 +86,7 @@
 
   describe('close issue', function() {
     beforeEach(function() {
-      fixture.load('issues/open-issue.html');
+      loadFixtures('issues/open-issue.html.raw');
       findElements();
       this.issue = new Issue();
 
@@ -140,7 +140,7 @@
 
   describe('reopen issue', function() {
     beforeEach(function() {
-      fixture.load('issues/closed-issue.html');
+      loadFixtures('issues/closed-issue.html.raw');
       findElements();
       this.issue = new Issue();
 
@@ -161,5 +161,4 @@
       expect($btnReopen).toHaveProp('disabled', false);
     });
   });
-
 }).call(this);
diff --git a/spec/javascripts/labels_issue_sidebar_spec.js.es6 b/spec/javascripts/labels_issue_sidebar_spec.js.es6
index 0c48d04776f..0d19b4a25b9 100644
--- a/spec/javascripts/labels_issue_sidebar_spec.js.es6
+++ b/spec/javascripts/labels_issue_sidebar_spec.js.es6
@@ -1,4 +1,4 @@
-/* eslint-disable no-new, no-plusplus, object-curly-spacing, prefer-const, semi */
+/* eslint-disable no-new */
 /* global IssuableContext */
 /* global LabelsSelect */
 
@@ -17,27 +17,27 @@
 (() => {
   let saveLabelCount = 0;
   describe('Issue dropdown sidebar', () => {
-    fixture.preload('issue_sidebar_label.html');
+    preloadFixtures('static/issue_sidebar_label.html.raw');
 
     beforeEach(() => {
-      fixture.load('issue_sidebar_label.html');
+      loadFixtures('static/issue_sidebar_label.html.raw');
       new IssuableContext('{"id":1,"name":"Administrator","username":"root"}');
       new LabelsSelect();
 
       spyOn(jQuery, 'ajax').and.callFake((req) => {
         const d = $.Deferred();
-        let LABELS_DATA = []
+        let LABELS_DATA = [];
 
         if (req.url === '/root/test/labels.json') {
-          for (let i = 0; i < 10; i++) {
-            LABELS_DATA.push({id: i, title: `test ${i}`, color: '#5CB85C'});
+          for (let i = 0; i < 10; i += 1) {
+            LABELS_DATA.push({ id: i, title: `test ${i}`, color: '#5CB85C' });
           }
         } else if (req.url === '/root/test/issues/2.json') {
-          let tmp = []
-          for (let i = 0; i < saveLabelCount; i++) {
-            tmp.push({id: i, title: `test ${i}`, color: '#5CB85C'});
+          const tmp = [];
+          for (let i = 0; i < saveLabelCount; i += 1) {
+            tmp.push({ id: i, title: `test ${i}`, color: '#5CB85C' });
           }
-          LABELS_DATA = {labels: tmp};
+          LABELS_DATA = { labels: tmp };
         }
 
         d.resolve(LABELS_DATA);
diff --git a/spec/javascripts/lib/utils/common_utils_spec.js.es6 b/spec/javascripts/lib/utils/common_utils_spec.js.es6
index ef75f600898..1ce8f28e568 100644
--- a/spec/javascripts/lib/utils/common_utils_spec.js.es6
+++ b/spec/javascripts/lib/utils/common_utils_spec.js.es6
@@ -15,6 +15,7 @@
         expect(gl.utils.parseUrl('" test="asf"').pathname).toEqual('/teaspoon/%22%20test=%22asf%22');
       });
     });
+
     describe('gl.utils.parseUrlPathname', () => {
       beforeEach(() => {
         spyOn(gl.utils, 'parseUrl').and.callFake(url => ({
@@ -28,5 +29,45 @@
         expect(gl.utils.parseUrlPathname('some/relative/url')).toEqual('/some/relative/url');
       });
     });
+
+    describe('gl.utils.getUrlParamsArray', () => {
+      it('should return params array', () => {
+        expect(gl.utils.getUrlParamsArray() instanceof Array).toBe(true);
+      });
+
+      it('should remove the question mark from the search params', () => {
+        const paramsArray = gl.utils.getUrlParamsArray();
+        expect(paramsArray[0][0] !== '?').toBe(true);
+      });
+    });
+
+    describe('gl.utils.getParameterByName', () => {
+      it('should return valid parameter', () => {
+        const value = gl.utils.getParameterByName('reporter');
+        expect(value).toBe('Console');
+      });
+
+      it('should return invalid parameter', () => {
+        const value = gl.utils.getParameterByName('fakeParameter');
+        expect(value).toBe(null);
+      });
+    });
+
+    describe('gl.utils.normalizedHeaders', () => {
+      it('should upperCase all the header keys to keep them consistent', () => {
+        const apiHeaders = {
+          'X-Something-Workhorse': { workhorse: 'ok' },
+          'x-something-nginx': { nginx: 'ok' },
+        };
+
+        const normalized = gl.utils.normalizeHeaders(apiHeaders);
+
+        const WORKHORSE = 'X-SOMETHING-WORKHORSE';
+        const NGINX = 'X-SOMETHING-NGINX';
+
+        expect(normalized[WORKHORSE].workhorse).toBe('ok');
+        expect(normalized[NGINX].nginx).toBe('ok');
+      });
+    });
   });
 })();
diff --git a/spec/javascripts/lib/utils/custom_event_polyfill_spec.js.es6 b/spec/javascripts/lib/utils/custom_event_polyfill_spec.js.es6
deleted file mode 100644
index 3645dd70c55..00000000000
--- a/spec/javascripts/lib/utils/custom_event_polyfill_spec.js.es6
+++ /dev/null
@@ -1,43 +0,0 @@
-//= require lib/utils/custom_event_polyfill
-
-describe('Custom Event Polyfill', () => {
-  it('should be defined', () => {
-    expect(window.CustomEvent).toBeDefined();
-  });
-
-  it('should create a `CustomEvent` instance', () => {
-    const e = new window.CustomEvent('foo');
-
-    expect(e.type).toEqual('foo');
-    expect(e.bubbles).toBe(false);
-    expect(e.cancelable).toBe(false);
-    expect(e.detail).toBeFalsy();
-  });
-
-  it('should create a `CustomEvent` instance with a `details` object', () => {
-    const e = new window.CustomEvent('bar', { detail: { foo: 'bar' } });
-
-    expect(e.type).toEqual('bar');
-    expect(e.bubbles).toBe(false);
-    expect(e.cancelable).toBe(false);
-    expect(e.detail.foo).toEqual('bar');
-  });
-
-  it('should create a `CustomEvent` instance with a `bubbles` boolean', () => {
-    const e = new window.CustomEvent('bar', { bubbles: true });
-
-    expect(e.type).toEqual('bar');
-    expect(e.bubbles).toBe(true);
-    expect(e.cancelable).toBe(false);
-    expect(e.detail).toBeFalsy();
-  });
-
-  it('should create a `CustomEvent` instance with a `cancelable` boolean', () => {
-    const e = new window.CustomEvent('bar', { cancelable: true });
-
-    expect(e.type).toEqual('bar');
-    expect(e.bubbles).toBe(false);
-    expect(e.cancelable).toBe(true);
-    expect(e.detail).toBeFalsy();
-  });
-});
diff --git a/spec/javascripts/lib/utils/text_utility_spec.js.es6 b/spec/javascripts/lib/utils/text_utility_spec.js.es6
new file mode 100644
index 00000000000..e97356b65d5
--- /dev/null
+++ b/spec/javascripts/lib/utils/text_utility_spec.js.es6
@@ -0,0 +1,25 @@
+//= require lib/utils/text_utility
+
+(() => {
+  describe('text_utility', () => {
+    describe('gl.text.getTextWidth', () => {
+      it('returns zero width when no text is passed', () => {
+        expect(gl.text.getTextWidth('')).toBe(0);
+      });
+
+      it('returns zero width when no text is passed and font is passed', () => {
+        expect(gl.text.getTextWidth('', '100px sans-serif')).toBe(0);
+      });
+
+      it('returns width when text is passed', () => {
+        expect(gl.text.getTextWidth('foo') > 0).toBe(true);
+      });
+
+      it('returns bigger width when font is larger', () => {
+        const largeFont = gl.text.getTextWidth('foo', '100px sans-serif');
+        const regular = gl.text.getTextWidth('foo', '10px sans-serif');
+        expect(largeFont > regular).toBe(true);
+      });
+    });
+  });
+})();
diff --git a/spec/javascripts/line_highlighter_spec.js b/spec/javascripts/line_highlighter_spec.js
index decdf583410..6605986c33a 100644
--- a/spec/javascripts/line_highlighter_spec.js
+++ b/spec/javascripts/line_highlighter_spec.js
@@ -1,4 +1,4 @@
-/* eslint-disable space-before-function-paren, no-var, no-param-reassign, quotes, prefer-template, no-else-return, new-cap, dot-notation, no-return-assign, comma-dangle, no-new, one-var, one-var-declaration-per-line, no-plusplus, jasmine/no-spec-dupes, no-underscore-dangle, padded-blocks, max-len */
+/* eslint-disable space-before-function-paren, no-var, no-param-reassign, quotes, prefer-template, no-else-return, new-cap, dot-notation, no-return-assign, comma-dangle, no-new, one-var, one-var-declaration-per-line, jasmine/no-spec-dupes, no-underscore-dangle, max-len */
 /* global LineHighlighter */
 
 /*= require line_highlighter */
@@ -6,7 +6,7 @@
 (function() {
   describe('LineHighlighter', function() {
     var clickLine;
-    fixture.preload('line_highlighter.html');
+    preloadFixtures('static/line_highlighter.html.raw');
     clickLine = function(number, eventData) {
       var e;
       if (eventData == null) {
@@ -20,7 +20,7 @@
       }
     };
     beforeEach(function() {
-      fixture.load('line_highlighter.html');
+      loadFixtures('static/line_highlighter.html.raw');
       this["class"] = new LineHighlighter();
       this.css = this["class"].highlightClass;
       return this.spies = {
@@ -33,11 +33,11 @@
         return expect($('#LC13')).toHaveClass(this.css);
       });
       it('highlights a range of lines given in the URL hash', function() {
-        var i, line, results;
+        var line, results;
         new LineHighlighter('#L5-25');
         expect($("." + this.css).length).toBe(21);
         results = [];
-        for (line = i = 5; i <= 25; line = ++i) {
+        for (line = 5; line <= 25; line += 1) {
           results.push(expect($("#LC" + line)).toHaveClass(this.css));
         }
         return results;
@@ -124,27 +124,27 @@
         });
         describe('with existing single-line highlight', function() {
           it('uses existing line as last line when target is lesser', function() {
-            var i, line, results;
+            var line, results;
             clickLine(20);
             clickLine(15, {
               shiftKey: true
             });
             expect($("." + this.css).length).toBe(6);
             results = [];
-            for (line = i = 15; i <= 20; line = ++i) {
+            for (line = 15; line <= 20; line += 1) {
               results.push(expect($("#LC" + line)).toHaveClass(this.css));
             }
             return results;
           });
           return it('uses existing line as first line when target is greater', function() {
-            var i, line, results;
+            var line, results;
             clickLine(5);
             clickLine(10, {
               shiftKey: true
             });
             expect($("." + this.css).length).toBe(6);
             results = [];
-            for (line = i = 5; i <= 10; line = ++i) {
+            for (line = 5; line <= 10; line += 1) {
               results.push(expect($("#LC" + line)).toHaveClass(this.css));
             }
             return results;
@@ -160,25 +160,25 @@
             });
           });
           it('uses target as first line when it is less than existing first line', function() {
-            var i, line, results;
+            var line, results;
             clickLine(5, {
               shiftKey: true
             });
             expect($("." + this.css).length).toBe(6);
             results = [];
-            for (line = i = 5; i <= 10; line = ++i) {
+            for (line = 5; line <= 10; line += 1) {
               results.push(expect($("#LC" + line)).toHaveClass(this.css));
             }
             return results;
           });
           return it('uses target as last line when it is greater than existing first line', function() {
-            var i, line, results;
+            var line, results;
             clickLine(15, {
               shiftKey: true
             });
             expect($("." + this.css).length).toBe(6);
             results = [];
-            for (line = i = 10; i <= 15; line = ++i) {
+            for (line = 10; line <= 15; line += 1) {
               results.push(expect($("#LC" + line)).toHaveClass(this.css));
             }
             return results;
@@ -227,5 +227,4 @@
       });
     });
   });
-
 }).call(this);
diff --git a/spec/javascripts/merge_request_spec.js b/spec/javascripts/merge_request_spec.js
index 4cf1693af1b..f644d39b1c7 100644
--- a/spec/javascripts/merge_request_spec.js
+++ b/spec/javascripts/merge_request_spec.js
@@ -1,4 +1,4 @@
-/* eslint-disable space-before-function-paren, no-return-assign, padded-blocks */
+/* eslint-disable space-before-function-paren, no-return-assign */
 /* global MergeRequest */
 
 /*= require merge_request */
@@ -6,9 +6,9 @@
 (function() {
   describe('MergeRequest', function() {
     return describe('task lists', function() {
-      fixture.preload('merge_requests_show.html');
+      preloadFixtures('static/merge_requests_show.html.raw');
       beforeEach(function() {
-        fixture.load('merge_requests_show.html');
+        loadFixtures('static/merge_requests_show.html.raw');
         return this.merge = new MergeRequest();
       });
       it('modifies the Markdown field', function() {
@@ -26,5 +26,4 @@
       });
     });
   });
-
 }).call(this);
diff --git a/spec/javascripts/merge_request_tabs_spec.js b/spec/javascripts/merge_request_tabs_spec.js
index 130d391bfab..98201fb98ed 100644
--- a/spec/javascripts/merge_request_tabs_spec.js
+++ b/spec/javascripts/merge_request_tabs_spec.js
@@ -16,7 +16,7 @@
       };
       $.extend(stubLocation, defaults, stubs || {});
     };
-    fixture.preload('merge_request_tabs.html');
+    preloadFixtures('static/merge_request_tabs.html.raw');
 
     beforeEach(function () {
       this.class = new gl.MergeRequestTabs({ stubLocation: stubLocation });
@@ -30,7 +30,7 @@
     describe('#activateTab', function () {
       beforeEach(function () {
         spyOn($, 'ajax').and.callFake(function () {});
-        fixture.load('merge_request_tabs.html');
+        loadFixtures('static/merge_request_tabs.html.raw');
         this.subject = this.class.activateTab;
       });
       it('shows the first tab when action is show', function () {
diff --git a/spec/javascripts/merge_request_widget_spec.js b/spec/javascripts/merge_request_widget_spec.js
index 6f91529db00..bf45100af03 100644
--- a/spec/javascripts/merge_request_widget_spec.js
+++ b/spec/javascripts/merge_request_widget_spec.js
@@ -1,4 +1,4 @@
-/* eslint-disable space-before-function-paren, quotes, comma-dangle, dot-notation, indent, quote-props, no-var, padded-blocks, max-len */
+/* eslint-disable space-before-function-paren, quotes, comma-dangle, dot-notation, quote-props, no-var, max-len */
 
 /*= require merge_request_widget */
 /*= require lib/utils/datetime_utility */
@@ -42,17 +42,17 @@
       });
 
       it('should call renderEnvironments when the environments property is set', function() {
-         const spy = spyOn(this.class, 'renderEnvironments').and.stub();
-         this.class.getCIEnvironmentsStatus();
-         expect(spy).toHaveBeenCalledWith(this.ciEnvironmentsStatusData);
-       });
-
-       it('should not call renderEnvironments when the environments property is not set', function() {
-         this.ciEnvironmentsStatusData = null;
-         const spy = spyOn(this.class, 'renderEnvironments').and.stub();
-         this.class.getCIEnvironmentsStatus();
-         expect(spy).not.toHaveBeenCalled();
-       });
+        const spy = spyOn(this.class, 'renderEnvironments').and.stub();
+        this.class.getCIEnvironmentsStatus();
+        expect(spy).toHaveBeenCalledWith(this.ciEnvironmentsStatusData);
+      });
+
+      it('should not call renderEnvironments when the environments property is not set', function() {
+        this.ciEnvironmentsStatusData = null;
+        const spy = spyOn(this.class, 'renderEnvironments').and.stub();
+        this.class.getCIEnvironmentsStatus();
+        expect(spy).not.toHaveBeenCalled();
+      });
     });
 
     describe('renderEnvironments', function() {
@@ -107,16 +107,16 @@
     });
 
     describe('mergeInProgress', function() {
-       it('should display error with h4 tag', function() {
-          spyOn(this.class.$widgetBody, 'html').and.callFake(function(html) {
-            expect(html).toBe('<h4>Sorry, something went wrong.</h4>');
-          });
-          spyOn($, 'ajax').and.callFake(function(e) {
-            e.success({ merge_error: 'Sorry, something went wrong.' });
-          });
-          this.class.mergeInProgress(null);
+      it('should display error with h4 tag', function() {
+        spyOn(this.class.$widgetBody, 'html').and.callFake(function(html) {
+          expect(html).toBe('<h4>Sorry, something went wrong.</h4>');
+        });
+        spyOn($, 'ajax').and.callFake(function(e) {
+          e.success({ merge_error: 'Sorry, something went wrong.' });
         });
+        this.class.mergeInProgress(null);
       });
+    });
 
     return describe('getCIStatus', function() {
       beforeEach(function() {
@@ -167,5 +167,4 @@
       });
     });
   });
-
 }).call(this);
diff --git a/spec/javascripts/mini_pipeline_graph_dropdown_spec.js.es6 b/spec/javascripts/mini_pipeline_graph_dropdown_spec.js.es6
index d1793e9308e..a1c2fe3df37 100644
--- a/spec/javascripts/mini_pipeline_graph_dropdown_spec.js.es6
+++ b/spec/javascripts/mini_pipeline_graph_dropdown_spec.js.es6
@@ -5,10 +5,10 @@
 
 (() => {
   describe('Mini Pipeline Graph Dropdown', () => {
-    fixture.preload('mini_dropdown_graph');
+    preloadFixtures('static/mini_dropdown_graph.html.raw');
 
     beforeEach(() => {
-      fixture.load('mini_dropdown_graph');
+      loadFixtures('static/mini_dropdown_graph.html.raw');
     });
 
     describe('When is initialized', () => {
diff --git a/spec/javascripts/new_branch_spec.js b/spec/javascripts/new_branch_spec.js
index a6cb9e47744..8259d553f1b 100644
--- a/spec/javascripts/new_branch_spec.js
+++ b/spec/javascripts/new_branch_spec.js
@@ -1,4 +1,4 @@
-/* eslint-disable space-before-function-paren, one-var, no-var, one-var-declaration-per-line, no-return-assign, quotes, padded-blocks, max-len */
+/* eslint-disable space-before-function-paren, one-var, no-var, one-var-declaration-per-line, no-return-assign, quotes, max-len */
 /* global NewBranchForm */
 
 /*= require jquery-ui/autocomplete */
@@ -8,7 +8,7 @@
   describe('Branch', function() {
     return describe('create a new branch', function() {
       var expectToHaveError, fillNameWith;
-      fixture.preload('new_branch.html');
+      preloadFixtures('static/new_branch.html.raw');
       fillNameWith = function(value) {
         return $('.js-branch-name').val(value).trigger('blur');
       };
@@ -16,7 +16,7 @@
         return expect($('.js-branch-name-error span').text()).toEqual(error);
       };
       beforeEach(function() {
-        fixture.load('new_branch.html');
+        loadFixtures('static/new_branch.html.raw');
         $('form').on('submit', function(e) {
           return e.preventDefault();
         });
@@ -166,5 +166,4 @@
       });
     });
   });
-
 }).call(this);
diff --git a/spec/javascripts/notes_spec.js b/spec/javascripts/notes_spec.js
index d3bfa7730fa..015c35dfca7 100644
--- a/spec/javascripts/notes_spec.js
+++ b/spec/javascripts/notes_spec.js
@@ -1,4 +1,4 @@
-/* eslint-disable space-before-function-paren, no-unused-expressions, no-var, object-shorthand, comma-dangle, semi, padded-blocks, max-len */
+/* eslint-disable space-before-function-paren, no-unused-expressions, no-var, object-shorthand, comma-dangle, max-len */
 /* global Notes */
 
 /*= require notes */
@@ -12,13 +12,14 @@
   gl.utils = gl.utils || {};
 
   describe('Notes', function() {
-    var commentsTemplate = 'issues/issue_with_comment.raw';
-    fixture.preload(commentsTemplate);
+    var commentsTemplate = 'issues/issue_with_comment.html.raw';
+    preloadFixtures(commentsTemplate);
 
     beforeEach(function () {
-      fixture.load(commentsTemplate);
+      loadFixtures(commentsTemplate);
       gl.utils.disableButtonIfEmptyField = _.noop;
       window.project_uploads_path = 'http://test.host/uploads';
+      $('body').data('page', 'projects:issues:show');
     });
 
     describe('task lists', function() {
@@ -71,8 +72,7 @@
 
         $('.js-comment-button').click();
         expect(this.autoSizeSpy).toHaveBeenTriggered();
-      })
+      });
     });
   });
-
 }).call(this);
diff --git a/spec/javascripts/pipelines_spec.js.es6 b/spec/javascripts/pipelines_spec.js.es6
index 85c9cf4b4f1..f0f9ad7430d 100644
--- a/spec/javascripts/pipelines_spec.js.es6
+++ b/spec/javascripts/pipelines_spec.js.es6
@@ -2,10 +2,10 @@
 
 (() => {
   describe('Pipelines', () => {
-    fixture.preload('pipeline_graph');
+    preloadFixtures('static/pipeline_graph.html.raw');
 
     beforeEach(() => {
-      fixture.load('pipeline_graph');
+      loadFixtures('static/pipeline_graph.html.raw');
     });
 
     it('should be defined', () => {
diff --git a/spec/javascripts/pretty_time_spec.js.es6 b/spec/javascripts/pretty_time_spec.js.es6
index 2e12d45f7a7..7a04fba5f7f 100644
--- a/spec/javascripts/pretty_time_spec.js.es6
+++ b/spec/javascripts/pretty_time_spec.js.es6
@@ -1,12 +1,12 @@
 //= require lib/utils/pretty_time
 
 (() => {
-  const PrettyTime = gl.PrettyTime;
+  const prettyTime = gl.utils.prettyTime;
 
-  describe('PrettyTime methods', function () {
+  describe('prettyTime methods', function () {
     describe('parseSeconds', function () {
       it('should correctly parse a negative value', function () {
-        const parser = PrettyTime.parseSeconds;
+        const parser = prettyTime.parseSeconds;
 
         const zeroSeconds = parser(-1000);
 
@@ -17,7 +17,7 @@
       });
 
       it('should correctly parse a zero value', function () {
-        const parser = PrettyTime.parseSeconds;
+        const parser = prettyTime.parseSeconds;
 
         const zeroSeconds = parser(0);
 
@@ -28,7 +28,7 @@
       });
 
       it('should correctly parse a small non-zero second values', function () {
-        const parser = PrettyTime.parseSeconds;
+        const parser = prettyTime.parseSeconds;
 
         const subOneMinute = parser(10);
 
@@ -53,7 +53,7 @@
       });
 
       it('should correctly parse large second values', function () {
-        const parser = PrettyTime.parseSeconds;
+        const parser = prettyTime.parseSeconds;
 
         const aboveOneHour = parser(4800);
 
@@ -87,7 +87,7 @@
           minutes: 20,
         };
 
-        const timeString = PrettyTime.stringifyTime(timeObject);
+        const timeString = prettyTime.stringifyTime(timeObject);
 
         expect(timeString).toBe('1w 4d 7h 20m');
       });
@@ -100,7 +100,7 @@
           minutes: 20,
         };
 
-        const timeString = PrettyTime.stringifyTime(timeObject);
+        const timeString = prettyTime.stringifyTime(timeObject);
 
         expect(timeString).toBe('4d 20m');
       });
@@ -113,7 +113,7 @@
           minutes: 0,
         };
 
-        const timeString = PrettyTime.stringifyTime(timeObject);
+        const timeString = prettyTime.stringifyTime(timeObject);
 
         expect(timeString).toBe('0m');
       });
@@ -122,12 +122,12 @@
     describe('abbreviateTime', function () {
       it('should abbreviate stringified times for weeks', function () {
         const fullTimeString = '1w 3d 4h 5m';
-        expect(PrettyTime.abbreviateTime(fullTimeString)).toBe('1w');
+        expect(prettyTime.abbreviateTime(fullTimeString)).toBe('1w');
       });
 
       it('should abbreviate stringified times for non-weeks', function () {
         const fullTimeString = '0w 3d 4h 5m';
-        expect(PrettyTime.abbreviateTime(fullTimeString)).toBe('3d');
+        expect(prettyTime.abbreviateTime(fullTimeString)).toBe('3d');
       });
     });
   });
diff --git a/spec/javascripts/project_title_spec.js b/spec/javascripts/project_title_spec.js
index 216b77f37c0..0202c9ba85e 100644
--- a/spec/javascripts/project_title_spec.js
+++ b/spec/javascripts/project_title_spec.js
@@ -1,4 +1,4 @@
-/* eslint-disable space-before-function-paren, no-unused-expressions, no-return-assign, no-param-reassign, no-var, new-cap, wrap-iife, no-unused-vars, quotes, jasmine/no-expect-in-setup-teardown, padded-blocks, max-len */
+/* eslint-disable space-before-function-paren, no-unused-expressions, no-return-assign, no-param-reassign, no-var, new-cap, wrap-iife, no-unused-vars, quotes, jasmine/no-expect-in-setup-teardown, max-len */
 
 /* global Project */
 
@@ -16,10 +16,9 @@
   window.gon.api_version = 'v3';
 
   describe('Project Title', function() {
-    fixture.preload('project_title.html');
-    fixture.preload('projects.json');
+    preloadFixtures('static/project_title.html.raw');
     beforeEach(function() {
-      fixture.load('project_title.html');
+      loadFixtures('static/project_title.html.raw');
       return this.project = new Project();
     });
     return describe('project list', function() {
@@ -34,7 +33,7 @@
 
       beforeEach((function(_this) {
         return function() {
-          _this.projects_data = fixture.load('projects.json')[0];
+          _this.projects_data = getJSONFixture('projects.json');
           return spyOn(jQuery, 'ajax').and.callFake(fakeAjaxResponse.bind(_this));
         };
       })(this));
@@ -50,5 +49,4 @@
       });
     });
   });
-
 }).call(this);
diff --git a/spec/javascripts/right_sidebar_spec.js b/spec/javascripts/right_sidebar_spec.js
index a083dbf033a..942778229b5 100644
--- a/spec/javascripts/right_sidebar_spec.js
+++ b/spec/javascripts/right_sidebar_spec.js
@@ -1,4 +1,4 @@
-/* eslint-disable space-before-function-paren, no-var, one-var, one-var-declaration-per-line, new-parens, no-return-assign, new-cap, vars-on-top, semi, padded-blocks, max-len */
+/* eslint-disable space-before-function-paren, no-var, one-var, one-var-declaration-per-line, new-parens, no-return-assign, new-cap, vars-on-top, max-len */
 /* global Sidebar */
 
 /*= require right_sidebar */
@@ -36,9 +36,9 @@
 
   describe('RightSidebar', function() {
     var fixtureName = 'issues/open-issue.html.raw';
-    fixture.preload(fixtureName);
+    preloadFixtures(fixtureName);
     beforeEach(function() {
-      fixture.load(fixtureName);
+      loadFixtures(fixtureName);
       this.sidebar = new Sidebar;
       $aside = $('.right-sidebar');
       $page = $('.page-with-sidebar');
@@ -65,9 +65,10 @@
     });
 
     it('should broadcast todo:toggle event when add todo clicked', function() {
+      var todos = getJSONFixture('todos.json');
       spyOn(jQuery, 'ajax').and.callFake(function() {
         var d = $.Deferred();
-        var response = fixture.load('todos.json');
+        var response = todos;
         d.resolve(response);
         return d.promise();
       });
@@ -77,7 +78,6 @@
       $('.js-issuable-todo').click();
 
       expect(todoToggleSpy.calls.count()).toEqual(1);
-    })
+    });
   });
-
 }).call(this);
diff --git a/spec/javascripts/search_autocomplete_spec.js b/spec/javascripts/search_autocomplete_spec.js
index 1b7f642d59e..7ac9710654f 100644
--- a/spec/javascripts/search_autocomplete_spec.js
+++ b/spec/javascripts/search_autocomplete_spec.js
@@ -1,4 +1,4 @@
-/* eslint-disable space-before-function-paren, max-len, no-var, one-var, one-var-declaration-per-line, no-unused-expressions, consistent-return, no-param-reassign, default-case, no-return-assign, comma-dangle, object-shorthand, prefer-template, quotes, new-parens, vars-on-top, new-cap, padded-blocks, max-len */
+/* eslint-disable space-before-function-paren, max-len, no-var, one-var, one-var-declaration-per-line, no-unused-expressions, consistent-return, no-param-reassign, default-case, no-return-assign, comma-dangle, object-shorthand, prefer-template, quotes, new-parens, vars-on-top, new-cap, max-len */
 
 /*= require gl_dropdown */
 /*= require search_autocomplete */
@@ -11,6 +11,7 @@
 
 (function() {
   var addBodyAttributes, assertLinks, dashboardIssuesPath, dashboardMRsPath, groupIssuesPath, groupMRsPath, groupName, mockDashboardOptions, mockGroupOptions, mockProjectOptions, projectIssuesPath, projectMRsPath, projectName, userId, widget;
+  var userName = 'root';
 
   widget = null;
 
@@ -19,6 +20,7 @@
   window.gon || (window.gon = {});
 
   window.gon.current_user_id = userId;
+  window.gon.current_username = userName;
 
   dashboardIssuesPath = '/dashboard/issues';
 
@@ -93,8 +95,8 @@
 
   assertLinks = function(list, issuesPath, mrsPath) {
     var a1, a2, a3, a4, issuesAssignedToMeLink, issuesIHaveCreatedLink, mrsAssignedToMeLink, mrsIHaveCreatedLink;
-    issuesAssignedToMeLink = issuesPath + "/?assignee_id=" + userId;
-    issuesIHaveCreatedLink = issuesPath + "/?author_id=" + userId;
+    issuesAssignedToMeLink = issuesPath + "/?assignee_username=" + userName;
+    issuesIHaveCreatedLink = issuesPath + "/?author_username=" + userName;
     mrsAssignedToMeLink = mrsPath + "/?assignee_id=" + userId;
     mrsIHaveCreatedLink = mrsPath + "/?author_id=" + userId;
     a1 = "a[href='" + issuesAssignedToMeLink + "']";
@@ -112,9 +114,9 @@
   };
 
   describe('Search autocomplete dropdown', function() {
-    fixture.preload('search_autocomplete.html');
+    preloadFixtures('static/search_autocomplete.html.raw');
     beforeEach(function() {
-      fixture.load('search_autocomplete.html');
+      loadFixtures('static/search_autocomplete.html.raw');
       return widget = new gl.SearchAutocomplete;
     });
     it('should show Dashboard specific dropdown menu', function() {
@@ -169,5 +171,4 @@
       expect(enterKeyEvent.isDefaultPrevented()).toBe(true);
     });
   });
-
 }).call(this);
diff --git a/spec/javascripts/shortcuts_issuable_spec.js b/spec/javascripts/shortcuts_issuable_spec.js
index 7bc898aed5d..386fc8f514e 100644
--- a/spec/javascripts/shortcuts_issuable_spec.js
+++ b/spec/javascripts/shortcuts_issuable_spec.js
@@ -1,23 +1,26 @@
-/* eslint-disable space-before-function-paren, no-return-assign, no-var, quotes, padded-blocks */
+/* eslint-disable space-before-function-paren, no-return-assign, no-var, quotes */
 /* global ShortcutsIssuable */
 
+/*= require copy_as_gfm */
 /*= require shortcuts_issuable */
 
 (function() {
   describe('ShortcutsIssuable', function() {
     var fixtureName = 'issues/open-issue.html.raw';
-    fixture.preload(fixtureName);
+    preloadFixtures(fixtureName);
     beforeEach(function() {
-      fixture.load(fixtureName);
+      loadFixtures(fixtureName);
       document.querySelector('.js-new-note-form').classList.add('js-main-target-form');
       return this.shortcut = new ShortcutsIssuable();
     });
     return describe('#replyWithSelectedText', function() {
       var stubSelection;
-      // Stub window.getSelection to return the provided String.
-      stubSelection = function(text) {
-        return window.getSelection = function() {
-          return text;
+      // Stub window.gl.utils.getSelectedFragment to return a node with the provided HTML.
+      stubSelection = function(html) {
+        window.gl.utils.getSelectedFragment = function() {
+          var node = document.createElement('div');
+          node.innerHTML = html;
+          return node;
         };
       };
       beforeEach(function() {
@@ -32,13 +35,13 @@
       });
       describe('with any selection', function() {
         beforeEach(function() {
-          return stubSelection('Selected text.');
+          return stubSelection('<p>Selected text.</p>');
         });
         it('leaves existing input intact', function() {
           $(this.selector).val('This text was already here.');
           expect($(this.selector).val()).toBe('This text was already here.');
           this.shortcut.replyWithSelectedText();
-          return expect($(this.selector).val()).toBe("This text was already here.\n> Selected text.\n\n");
+          return expect($(this.selector).val()).toBe("This text was already here.\n\n> Selected text.\n\n");
         });
         it('triggers `input`', function() {
           var triggered;
@@ -61,19 +64,18 @@
       });
       describe('with a one-line selection', function() {
         return it('quotes the selection', function() {
-          stubSelection('This text has been selected.');
+          stubSelection('<p>This text has been selected.</p>');
           this.shortcut.replyWithSelectedText();
           return expect($(this.selector).val()).toBe("> This text has been selected.\n\n");
         });
       });
       return describe('with a multi-line selection', function() {
         return it('quotes the selected lines as a group', function() {
-          stubSelection("Selected line one.\n\nSelected line two.\nSelected line three.\n");
+          stubSelection("<p>Selected line one.</p>\n\n<p>Selected line two.</p>\n\n<p>Selected line three.</p>");
           this.shortcut.replyWithSelectedText();
-          return expect($(this.selector).val()).toBe("> Selected line one.\n> Selected line two.\n> Selected line three.\n\n");
+          return expect($(this.selector).val()).toBe("> Selected line one.\n>\n> Selected line two.\n>\n> Selected line three.\n\n");
         });
       });
     });
   });
-
 }).call(this);
diff --git a/spec/javascripts/signin_tabs_memoizer_spec.js.es6 b/spec/javascripts/signin_tabs_memoizer_spec.js.es6
index 9a9fb22255b..c274b9c45f4 100644
--- a/spec/javascripts/signin_tabs_memoizer_spec.js.es6
+++ b/spec/javascripts/signin_tabs_memoizer_spec.js.es6
@@ -2,7 +2,7 @@
 
 ((global) => {
   describe('SigninTabsMemoizer', () => {
-    const fixtureTemplate = 'signin_tabs.html';
+    const fixtureTemplate = 'static/signin_tabs.html.raw';
     const tabSelector = 'ul.nav-tabs';
     const currentTabKey = 'current_signin_tab';
     let memo;
@@ -15,10 +15,10 @@
       return memo;
     }
 
-    fixture.preload(fixtureTemplate);
+    preloadFixtures(fixtureTemplate);
 
     beforeEach(() => {
-      fixture.load(fixtureTemplate);
+      loadFixtures(fixtureTemplate);
     });
 
     it('does nothing if no tab was previously selected', () => {
diff --git a/spec/javascripts/smart_interval_spec.js.es6 b/spec/javascripts/smart_interval_spec.js.es6
index 1b7ca97cde4..39d236986b9 100644
--- a/spec/javascripts/smart_interval_spec.js.es6
+++ b/spec/javascripts/smart_interval_spec.js.es6
@@ -103,7 +103,7 @@
     describe('DOM Events', function () {
       beforeEach(function () {
         // This ensures DOM and DOM events are initialized for these specs.
-        fixture.set('<div></div>');
+        setFixtures('<div></div>');
 
         this.smartInterval = createDefaultSmartInterval();
       });
diff --git a/spec/javascripts/spec_helper.js b/spec/javascripts/spec_helper.js
index 831dfada952..f8e3aca29fa 100644
--- a/spec/javascripts/spec_helper.js
+++ b/spec/javascripts/spec_helper.js
@@ -37,12 +37,12 @@
 // file as a manifest.
 // For more information: http://github.com/modeset/teaspoon
 
-(function() {
-
-
-}).call(this);
+// set our fixtures path
+jasmine.getFixtures().fixturesPath = '/teaspoon/fixtures';
+jasmine.getJSONFixtures().fixturesPath = '/teaspoon/fixtures';
 
 // defined in ActionDispatch::TestRequest
 // see https://github.com/rails/rails/blob/v4.2.7.1/actionpack/lib/action_dispatch/testing/test_request.rb#L7
 window.gl = window.gl || {};
-gl.TEST_HOST = 'http://test.host';
+window.gl.TEST_HOST = 'http://test.host';
+window.gon = window.gon || {};
diff --git a/spec/javascripts/subbable_resource_spec.js.es6 b/spec/javascripts/subbable_resource_spec.js.es6
index 6a70dd856a7..99f45850ea3 100644
--- a/spec/javascripts/subbable_resource_spec.js.es6
+++ b/spec/javascripts/subbable_resource_spec.js.es6
@@ -1,4 +1,4 @@
-/* eslint-disable max-len, arrow-parens, comma-dangle, no-plusplus */
+/* eslint-disable max-len, arrow-parens, comma-dangle */
 
 //= vue
 //= vue-resource
@@ -53,7 +53,7 @@
         this.MockResource.subscribe(callbacks.two);
         this.MockResource.subscribe(callbacks.three);
 
-        state.myprop++;
+        state.myprop += 1;
 
         this.MockResource.publish(state);
 
diff --git a/spec/javascripts/syntax_highlight_spec.js b/spec/javascripts/syntax_highlight_spec.js
index ac411f6c306..436f7064a69 100644
--- a/spec/javascripts/syntax_highlight_spec.js
+++ b/spec/javascripts/syntax_highlight_spec.js
@@ -1,4 +1,4 @@
-/* eslint-disable space-before-function-paren, no-var, no-return-assign, quotes, padded-blocks */
+/* eslint-disable space-before-function-paren, no-var, no-return-assign, quotes */
 
 /*= require syntax_highlight */
 
@@ -13,7 +13,7 @@
     };
     describe('on a js-syntax-highlight element', function() {
       beforeEach(function() {
-        return fixture.set('<div class="js-syntax-highlight"></div>');
+        return setFixtures('<div class="js-syntax-highlight"></div>');
       });
       return it('applies syntax highlighting', function() {
         stubUserColorScheme('monokai');
@@ -23,7 +23,7 @@
     });
     return describe('on a parent element', function() {
       beforeEach(function() {
-        return fixture.set("<div class=\"parent\">\n  <div class=\"js-syntax-highlight\"></div>\n  <div class=\"foo\"></div>\n  <div class=\"js-syntax-highlight\"></div>\n</div>");
+        return setFixtures("<div class=\"parent\">\n  <div class=\"js-syntax-highlight\"></div>\n  <div class=\"foo\"></div>\n  <div class=\"js-syntax-highlight\"></div>\n</div>");
       });
       it('applies highlighting to all applicable children', function() {
         stubUserColorScheme('monokai');
@@ -33,7 +33,7 @@
       });
       return it('prevents an infinite loop when no matches exist', function() {
         var highlight;
-        fixture.set('<div></div>');
+        setFixtures('<div></div>');
         highlight = function() {
           return $('div').syntaxHighlight();
         };
@@ -41,5 +41,4 @@
       });
     });
   });
-
 }).call(this);
diff --git a/spec/javascripts/u2f/authenticate_spec.js b/spec/javascripts/u2f/authenticate_spec.js
index 064d18519ea..80163fd72d3 100644
--- a/spec/javascripts/u2f/authenticate_spec.js
+++ b/spec/javascripts/u2f/authenticate_spec.js
@@ -1,4 +1,4 @@
-/* eslint-disable space-before-function-paren, new-parens, quotes, comma-dangle, no-var, one-var, one-var-declaration-per-line, padded-blocks, max-len */
+/* eslint-disable space-before-function-paren, new-parens, quotes, comma-dangle, no-var, one-var, one-var-declaration-per-line, max-len */
 /* global MockU2FDevice */
 /* global U2FAuthenticate */
 
@@ -10,8 +10,10 @@
 
 (function() {
   describe('U2FAuthenticate', function() {
-    fixture.load('u2f/authenticate');
+    preloadFixtures('u2f/authenticate.html.raw');
+
     beforeEach(function() {
+      loadFixtures('u2f/authenticate.html.raw');
       this.u2fDevice = new MockU2FDevice;
       this.container = $("#js-authenticate-u2f");
       this.component = new window.gl.U2FAuthenticate(
@@ -67,5 +69,4 @@
       });
     });
   });
-
 }).call(this);
diff --git a/spec/javascripts/u2f/mock_u2f_device.js b/spec/javascripts/u2f/mock_u2f_device.js
index 1459f968c3d..287bfb4138b 100644
--- a/spec/javascripts/u2f/mock_u2f_device.js
+++ b/spec/javascripts/u2f/mock_u2f_device.js
@@ -1,6 +1,7 @@
-/* eslint-disable space-before-function-paren, no-var, space-before-blocks, prefer-rest-params, wrap-iife, no-unused-expressions, no-return-assign, no-param-reassign, padded-blocks, max-len */
+/* eslint-disable space-before-function-paren, no-var, prefer-rest-params, wrap-iife, no-unused-expressions, no-return-assign, no-param-reassign, max-len */
+
 (function() {
-  var bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; };
+  var bind = function(fn, me) { return function() { return fn.apply(me, arguments); }; };
 
   this.MockU2FDevice = (function() {
     function MockU2FDevice() {
@@ -28,7 +29,5 @@
     };
 
     return MockU2FDevice;
-
   })();
-
 }).call(this);
diff --git a/spec/javascripts/u2f/register_spec.js b/spec/javascripts/u2f/register_spec.js
index 189592ea87a..0790553b67e 100644
--- a/spec/javascripts/u2f/register_spec.js
+++ b/spec/javascripts/u2f/register_spec.js
@@ -1,4 +1,4 @@
-/* eslint-disable space-before-function-paren, new-parens, quotes, no-var, one-var, one-var-declaration-per-line, comma-dangle, padded-blocks, max-len */
+/* eslint-disable space-before-function-paren, new-parens, quotes, no-var, one-var, one-var-declaration-per-line, comma-dangle, max-len */
 /* global MockU2FDevice */
 /* global U2FRegister */
 
@@ -10,8 +10,10 @@
 
 (function() {
   describe('U2FRegister', function() {
-    fixture.load('u2f/register');
+    preloadFixtures('u2f/register.html.raw');
+
     beforeEach(function() {
+      loadFixtures('u2f/register.html.raw');
       this.u2fDevice = new MockU2FDevice;
       this.container = $("#js-register-u2f");
       this.component = new U2FRegister(this.container, $("#js-register-u2f-templates"), {}, "token");
@@ -72,5 +74,4 @@
       });
     });
   });
-
 }).call(this);
diff --git a/spec/javascripts/visibility_select_spec.js.es6 b/spec/javascripts/visibility_select_spec.js.es6
new file mode 100644
index 00000000000..b21f6912e06
--- /dev/null
+++ b/spec/javascripts/visibility_select_spec.js.es6
@@ -0,0 +1,100 @@
+/*= require visibility_select */
+
+(() => {
+  const VisibilitySelect = gl.VisibilitySelect;
+
+  describe('VisibilitySelect', function () {
+    const lockedElement = document.createElement('div');
+    lockedElement.dataset.helpBlock = 'lockedHelpBlock';
+
+    const checkedElement = document.createElement('div');
+    checkedElement.dataset.description = 'checkedDescription';
+
+    const mockElements = {
+      container: document.createElement('div'),
+      select: document.createElement('div'),
+      '.help-block': document.createElement('div'),
+      '.js-locked': lockedElement,
+      'option:checked': checkedElement,
+    };
+
+    beforeEach(function () {
+      spyOn(Element.prototype, 'querySelector').and.callFake(selector => mockElements[selector]);
+    });
+
+    describe('#constructor', function () {
+      beforeEach(function () {
+        this.visibilitySelect = new VisibilitySelect(mockElements.container);
+      });
+
+      it('sets the container member', function () {
+        expect(this.visibilitySelect.container).toEqual(mockElements.container);
+      });
+
+      it('queries and sets the helpBlock member', function () {
+        expect(Element.prototype.querySelector).toHaveBeenCalledWith('.help-block');
+        expect(this.visibilitySelect.helpBlock).toEqual(mockElements['.help-block']);
+      });
+
+      it('queries and sets the select member', function () {
+        expect(Element.prototype.querySelector).toHaveBeenCalledWith('select');
+        expect(this.visibilitySelect.select).toEqual(mockElements.select);
+      });
+
+      describe('if there is no container element provided', function () {
+        it('throws an error', function () {
+          expect(() => new VisibilitySelect()).toThrowError('VisibilitySelect requires a container element as argument 1');
+        });
+      });
+    });
+
+    describe('#init', function () {
+      describe('if there is a select', function () {
+        beforeEach(function () {
+          this.visibilitySelect = new VisibilitySelect(mockElements.container);
+        });
+
+        it('calls updateHelpText', function () {
+          spyOn(VisibilitySelect.prototype, 'updateHelpText');
+          this.visibilitySelect.init();
+          expect(this.visibilitySelect.updateHelpText).toHaveBeenCalled();
+        });
+
+        it('adds a change event listener', function () {
+          spyOn(this.visibilitySelect.select, 'addEventListener');
+          this.visibilitySelect.init();
+          expect(this.visibilitySelect.select.addEventListener.calls.argsFor(0)).toContain('change');
+        });
+      });
+
+      describe('if there is no select', function () {
+        beforeEach(function () {
+          mockElements.select = undefined;
+          this.visibilitySelect = new VisibilitySelect(mockElements.container);
+          this.visibilitySelect.init();
+        });
+
+        it('updates the helpBlock text to the locked `data-help-block` messaged', function () {
+          expect(this.visibilitySelect.helpBlock.textContent)
+            .toEqual(lockedElement.dataset.helpBlock);
+        });
+
+        afterEach(function () {
+          mockElements.select = document.createElement('div');
+        });
+      });
+    });
+
+    describe('#updateHelpText', function () {
+      beforeEach(function () {
+        this.visibilitySelect = new VisibilitySelect(mockElements.container);
+        this.visibilitySelect.init();
+      });
+
+      it('updates the helpBlock text to the selected options `data-description`', function () {
+        expect(this.visibilitySelect.helpBlock.textContent)
+          .toEqual(checkedElement.dataset.description);
+      });
+    });
+  });
+})();
diff --git a/spec/javascripts/vue_common_components/commit_spec.js.es6 b/spec/javascripts/vue_common_components/commit_spec.js.es6
index 26dfdb94aae..d6c6f786fb1 100644
--- a/spec/javascripts/vue_common_components/commit_spec.js.es6
+++ b/spec/javascripts/vue_common_components/commit_spec.js.es6
@@ -5,7 +5,7 @@ describe('Commit component', () => {
   let component;
 
   it('should render a code-fork icon if it does not represent a tag', () => {
-    fixture.set('<div class="test-commit-container"></div>');
+    setFixtures('<div class="test-commit-container"></div>');
     component = new window.gl.CommitComponent({
       el: document.querySelector('.test-commit-container'),
       propsData: {
@@ -30,7 +30,7 @@ describe('Commit component', () => {
 
   describe('Given all the props', () => {
     beforeEach(() => {
-      fixture.set('<div class="test-commit-container"></div>');
+      setFixtures('<div class="test-commit-container"></div>');
 
       props = {
         tag: true,
@@ -105,7 +105,7 @@ describe('Commit component', () => {
 
   describe('When commit title is not provided', () => {
     it('should render default message', () => {
-      fixture.set('<div class="test-commit-container"></div>');
+      setFixtures('<div class="test-commit-container"></div>');
       props = {
         tag: false,
         commitRef: {
diff --git a/spec/javascripts/vue_pagination/pagination_spec.js.es6 b/spec/javascripts/vue_pagination/pagination_spec.js.es6
new file mode 100644
index 00000000000..1a7f2bb5fb8
--- /dev/null
+++ b/spec/javascripts/vue_pagination/pagination_spec.js.es6
@@ -0,0 +1,168 @@
+//= require vue
+//= require lib/utils/common_utils
+//= require vue_pagination/index
+/* global fixture, gl */
+
+describe('Pagination component', () => {
+  let component;
+
+  const changeChanges = {
+    one: '',
+    two: '',
+  };
+
+  const change = (one, two) => {
+    changeChanges.one = one;
+    changeChanges.two = two;
+  };
+
+  it('should render and start at page 1', () => {
+    fixture.set('<div class="test-pagination-container"></div>');
+
+    component = new window.gl.VueGlPagination({
+      el: document.querySelector('.test-pagination-container'),
+      propsData: {
+        pageInfo: {
+          totalPages: 10,
+          nextPage: 2,
+          previousPage: '',
+        },
+        change,
+      },
+    });
+
+    expect(component.$el.classList).toContain('gl-pagination');
+
+    component.changePage({ target: { innerText: '1' } });
+
+    expect(changeChanges.one).toEqual(1);
+    expect(changeChanges.two).toEqual('all');
+  });
+
+  it('should go to the previous page', () => {
+    fixture.set('<div class="test-pagination-container"></div>');
+
+    component = new window.gl.VueGlPagination({
+      el: document.querySelector('.test-pagination-container'),
+      propsData: {
+        pageInfo: {
+          totalPages: 10,
+          nextPage: 3,
+          previousPage: 1,
+        },
+        change,
+      },
+    });
+
+    component.changePage({ target: { innerText: 'Prev' } });
+
+    expect(changeChanges.one).toEqual(1);
+    expect(changeChanges.two).toEqual('all');
+  });
+
+  it('should go to the next page', () => {
+    fixture.set('<div class="test-pagination-container"></div>');
+
+    component = new window.gl.VueGlPagination({
+      el: document.querySelector('.test-pagination-container'),
+      propsData: {
+        pageInfo: {
+          totalPages: 10,
+          nextPage: 5,
+          previousPage: 3,
+        },
+        change,
+      },
+    });
+
+    component.changePage({ target: { innerText: 'Next' } });
+
+    expect(changeChanges.one).toEqual(5);
+    expect(changeChanges.two).toEqual('all');
+  });
+
+  it('should go to the last page', () => {
+    fixture.set('<div class="test-pagination-container"></div>');
+
+    component = new window.gl.VueGlPagination({
+      el: document.querySelector('.test-pagination-container'),
+      propsData: {
+        pageInfo: {
+          totalPages: 10,
+          nextPage: 5,
+          previousPage: 3,
+        },
+        change,
+      },
+    });
+
+    component.changePage({ target: { innerText: 'Last >>' } });
+
+    expect(changeChanges.one).toEqual(10);
+    expect(changeChanges.two).toEqual('all');
+  });
+
+  it('should go to the first page', () => {
+    fixture.set('<div class="test-pagination-container"></div>');
+
+    component = new window.gl.VueGlPagination({
+      el: document.querySelector('.test-pagination-container'),
+      propsData: {
+        pageInfo: {
+          totalPages: 10,
+          nextPage: 5,
+          previousPage: 3,
+        },
+        change,
+      },
+    });
+
+    component.changePage({ target: { innerText: '<< First' } });
+
+    expect(changeChanges.one).toEqual(1);
+    expect(changeChanges.two).toEqual('all');
+  });
+
+  it('should do nothing', () => {
+    fixture.set('<div class="test-pagination-container"></div>');
+
+    component = new window.gl.VueGlPagination({
+      el: document.querySelector('.test-pagination-container'),
+      propsData: {
+        pageInfo: {
+          totalPages: 10,
+          nextPage: 2,
+          previousPage: '',
+        },
+        change,
+      },
+    });
+
+    component.changePage({ target: { innerText: '...' } });
+
+    expect(changeChanges.one).toEqual(1);
+    expect(changeChanges.two).toEqual('all');
+  });
+});
+
+describe('paramHelper', () => {
+  it('can parse url parameters correctly', () => {
+    window.history.pushState({}, null, '?scope=all&p=2');
+
+    const scope = gl.utils.getParameterByName('scope');
+    const p = gl.utils.getParameterByName('p');
+
+    expect(scope).toEqual('all');
+    expect(p).toEqual('2');
+  });
+
+  it('returns null if param not in url', () => {
+    window.history.pushState({}, null, '?p=2');
+
+    const scope = gl.utils.getParameterByName('scope');
+    const p = gl.utils.getParameterByName('p');
+
+    expect(scope).toEqual(null);
+    expect(p).toEqual('2');
+  });
+});
diff --git a/spec/javascripts/zen_mode_spec.js b/spec/javascripts/zen_mode_spec.js
index d80ce5a7f7e..be706ca304f 100644
--- a/spec/javascripts/zen_mode_spec.js
+++ b/spec/javascripts/zen_mode_spec.js
@@ -1,4 +1,4 @@
-/* eslint-disable space-before-function-paren, no-var, one-var, one-var-declaration-per-line, object-shorthand, comma-dangle, no-return-assign, new-cap, padded-blocks, max-len */
+/* eslint-disable space-before-function-paren, no-var, one-var, one-var-declaration-per-line, object-shorthand, comma-dangle, no-return-assign, new-cap, max-len */
 /* global Dropzone */
 /* global Mousetrap */
 /* global ZenMode */
@@ -10,9 +10,9 @@
 
   describe('ZenMode', function() {
     var fixtureName = 'issues/open-issue.html.raw';
-    fixture.preload(fixtureName);
+    preloadFixtures(fixtureName);
     beforeEach(function() {
-      fixture.load(fixtureName);
+      loadFixtures(fixtureName);
       spyOn(Dropzone, 'forElement').and.callFake(function() {
         return {
           enable: function() {
@@ -32,9 +32,9 @@
         return expect(Mousetrap.pause).toHaveBeenCalled();
       });
       return it('removes textarea styling', function() {
-        $('textarea').attr('style', 'height: 400px');
+        $('.notes-form textarea').attr('style', 'height: 400px');
         enterZen();
-        return expect('textarea').not.toHaveAttr('style');
+        return expect($('.notes-form textarea')).not.toHaveAttr('style');
       });
     });
     describe('in use', function() {
@@ -43,7 +43,7 @@
       });
       return it('exits on Escape', function() {
         escapeKeydown();
-        return expect($('.zen-backdrop')).not.toHaveClass('fullscreen');
+        return expect($('.notes-form .zen-backdrop')).not.toHaveClass('fullscreen');
       });
     });
     return describe('on exit', function() {
@@ -64,17 +64,16 @@
   });
 
   enterZen = function() {
-    return $('.js-zen-enter').click();
+    return $('.notes-form .js-zen-enter').click();
   };
 
-  exitZen = function() { // Ohmmmmmmm
-    return $('.js-zen-leave').click();
+  exitZen = function() {
+    return $('.notes-form .js-zen-leave').click();
   };
 
   escapeKeydown = function() {
-    return $('textarea').trigger($.Event('keydown', {
+    return $('.notes-form textarea').trigger($.Event('keydown', {
       keyCode: 27
     }));
   };
-
 }).call(this);
diff --git a/spec/lib/api/helpers/pagination_spec.rb b/spec/lib/api/helpers/pagination_spec.rb
new file mode 100644
index 00000000000..267318faed4
--- /dev/null
+++ b/spec/lib/api/helpers/pagination_spec.rb
@@ -0,0 +1,94 @@
+require 'spec_helper'
+
+describe API::Helpers::Pagination do
+  let(:resource) { Project.all }
+
+  subject do
+    Class.new.include(described_class).new
+  end
+
+  describe '#paginate' do
+    let(:value) { spy('return value') }
+
+    before do
+      allow(value).to receive(:to_query).and_return(value)
+
+      allow(subject).to receive(:header).and_return(value)
+      allow(subject).to receive(:params).and_return(value)
+      allow(subject).to receive(:request).and_return(value)
+    end
+
+    describe 'required instance methods' do
+      let(:return_spy) { spy }
+
+      it 'requires some instance methods' do
+        expect_message(:header)
+        expect_message(:params)
+        expect_message(:request)
+
+        subject.paginate(resource)
+      end
+    end
+
+    context 'when resource can be paginated' do
+      before do
+        create_list(:empty_project, 3)
+      end
+
+      describe 'first page' do
+        before do
+          allow(subject).to receive(:params)
+            .and_return({ page: 1, per_page: 2 })
+        end
+
+        it 'returns appropriate amount of resources' do
+          expect(subject.paginate(resource).count).to eq 2
+        end
+
+        it 'adds appropriate headers' do
+          expect_header('X-Total', '3')
+          expect_header('X-Total-Pages', '2')
+          expect_header('X-Per-Page', '2')
+          expect_header('X-Page', '1')
+          expect_header('X-Next-Page', '2')
+          expect_header('X-Prev-Page', '')
+          expect_header('Link', any_args)
+
+          subject.paginate(resource)
+        end
+      end
+
+      describe 'second page' do
+        before do
+          allow(subject).to receive(:params)
+            .and_return({ page: 2, per_page: 2 })
+        end
+
+        it 'returns appropriate amount of resources' do
+          expect(subject.paginate(resource).count).to eq 1
+        end
+
+        it 'adds appropriate headers' do
+          expect_header('X-Total', '3')
+          expect_header('X-Total-Pages', '2')
+          expect_header('X-Per-Page', '2')
+          expect_header('X-Page', '2')
+          expect_header('X-Next-Page', '')
+          expect_header('X-Prev-Page', '1')
+          expect_header('Link', any_args)
+
+          subject.paginate(resource)
+        end
+      end
+    end
+
+    def expect_header(name, value)
+      expect(subject).to receive(:header).with(name, value)
+    end
+
+    def expect_message(method)
+      expect(subject).to receive(method)
+        .at_least(:once).and_return(value)
+    end
+  end
+end
diff --git a/spec/lib/banzai/filter/commit_range_reference_filter_spec.rb b/spec/lib/banzai/filter/commit_range_reference_filter_spec.rb
index 9703e2315b8..deadc36524c 100644
--- a/spec/lib/banzai/filter/commit_range_reference_filter_spec.rb
+++ b/spec/lib/banzai/filter/commit_range_reference_filter_spec.rb
@@ -3,7 +3,7 @@ require 'spec_helper'
 describe Banzai::Filter::CommitRangeReferenceFilter, lib: true do
   include FilterSpecHelper
 
-  let(:project) { create(:project, :public) }
+  let(:project) { create(:project, :public, :repository) }
   let(:commit1) { project.commit("HEAD~2") }
   let(:commit2) { project.commit }
 
@@ -99,7 +99,7 @@ describe Banzai::Filter::CommitRangeReferenceFilter, lib: true do
   end
 
   context 'cross-project / cross-namespace complete reference' do
-    let(:project2)  { create(:project, :public) }
+    let(:project2)  { create(:project, :public, :repository) }
     let(:reference) { "#{project2.path_with_namespace}@#{commit1.id}...#{commit2.id}" }
 
     it 'links to a valid reference' do
@@ -133,8 +133,8 @@ describe Banzai::Filter::CommitRangeReferenceFilter, lib: true do
 
   context 'cross-project / same-namespace complete reference' do
     let(:namespace)         { create(:namespace) }
-    let(:project)           { create(:project, :public, namespace: namespace) }
-    let(:project2)          { create(:project, :public, path: "same-namespace", namespace: namespace) }
+    let(:project)           { create(:project, :public, :repository, namespace: namespace) }
+    let(:project2)          { create(:project, :public, :repository, path: "same-namespace", namespace: namespace) }
     let(:reference)         { "#{project2.path}@#{commit1.id}...#{commit2.id}" }
 
     it 'links to a valid reference' do
@@ -168,8 +168,8 @@ describe Banzai::Filter::CommitRangeReferenceFilter, lib: true do
 
   context 'cross-project shorthand reference' do
     let(:namespace)         { create(:namespace) }
-    let(:project)           { create(:project, :public, namespace: namespace) }
-    let(:project2)          { create(:project, :public, path: "same-namespace", namespace: namespace) }
+    let(:project)           { create(:project, :public, :repository, namespace: namespace) }
+    let(:project2)          { create(:project, :public, :repository, path: "same-namespace", namespace: namespace) }
     let(:reference)         { "#{project2.path}@#{commit1.id}...#{commit2.id}" }
 
     it 'links to a valid reference' do
@@ -203,7 +203,7 @@ describe Banzai::Filter::CommitRangeReferenceFilter, lib: true do
 
   context 'cross-project URL reference' do
     let(:namespace) { create(:namespace) }
-    let(:project2)  { create(:project, :public, namespace: namespace) }
+    let(:project2)  { create(:project, :public, :repository, namespace: namespace) }
     let(:range)  { CommitRange.new("#{commit1.id}...master", project) }
     let(:reference) { urls.namespace_project_compare_url(project2.namespace, project2, from: commit1.id, to: 'master') }
 
diff --git a/spec/lib/banzai/filter/commit_reference_filter_spec.rb b/spec/lib/banzai/filter/commit_reference_filter_spec.rb
index 2e6dcc3a434..a19aac61229 100644
--- a/spec/lib/banzai/filter/commit_reference_filter_spec.rb
+++ b/spec/lib/banzai/filter/commit_reference_filter_spec.rb
@@ -3,7 +3,7 @@ require 'spec_helper'
 describe Banzai::Filter::CommitReferenceFilter, lib: true do
   include FilterSpecHelper
 
-  let(:project) { create(:project, :public) }
+  let(:project) { create(:project, :public, :repository) }
   let(:commit)  { project.commit }
 
   it 'requires project context' do
@@ -96,7 +96,7 @@ describe Banzai::Filter::CommitReferenceFilter, lib: true do
 
   context 'cross-project / cross-namespace complete reference' do
     let(:namespace) { create(:namespace) }
-    let(:project2)  { create(:project, :public, namespace: namespace) }
+    let(:project2)  { create(:project, :public, :repository, namespace: namespace) }
     let(:commit)    { project2.commit }
     let(:reference) { "#{project2.path_with_namespace}@#{commit.short_id}" }
 
@@ -122,7 +122,7 @@ describe Banzai::Filter::CommitReferenceFilter, lib: true do
   context 'cross-project / same-namespace complete reference' do
     let(:namespace) { create(:namespace) }
     let(:project)   { create(:empty_project, namespace: namespace) }
-    let(:project2)  { create(:project, :public, namespace: namespace) }
+    let(:project2)  { create(:project, :public, :repository, namespace: namespace) }
     let(:commit)    { project2.commit }
     let(:reference) { "#{project2.path_with_namespace}@#{commit.short_id}" }
 
@@ -148,7 +148,7 @@ describe Banzai::Filter::CommitReferenceFilter, lib: true do
   context 'cross-project shorthand reference' do
     let(:namespace) { create(:namespace) }
     let(:project)   { create(:empty_project, namespace: namespace) }
-    let(:project2)  { create(:project, :public, namespace: namespace) }
+    let(:project2)  { create(:project, :public, :repository, namespace: namespace) }
     let(:commit)    { project2.commit }
     let(:reference) { "#{project2.path_with_namespace}@#{commit.short_id}" }
 
@@ -173,7 +173,7 @@ describe Banzai::Filter::CommitReferenceFilter, lib: true do
 
   context 'cross-project URL reference' do
     let(:namespace) { create(:namespace) }
-    let(:project2)  { create(:project, :public, namespace: namespace) }
+    let(:project2)  { create(:project, :public, :repository, namespace: namespace) }
     let(:commit)    { project2.commit }
     let(:reference) { urls.namespace_project_commit_url(project2.namespace, project2, commit.id) }
 
diff --git a/spec/lib/banzai/filter/gollum_tags_filter_spec.rb b/spec/lib/banzai/filter/gollum_tags_filter_spec.rb
index fe2ce092e6b..082c0d4dd0d 100644
--- a/spec/lib/banzai/filter/gollum_tags_filter_spec.rb
+++ b/spec/lib/banzai/filter/gollum_tags_filter_spec.rb
@@ -3,7 +3,7 @@ require 'spec_helper'
 describe Banzai::Filter::GollumTagsFilter, lib: true do
   include FilterSpecHelper
 
-  let(:project) { create(:project) }
+  let(:project) { create(:empty_project) }
   let(:user) { double }
   let(:project_wiki) { ProjectWiki.new(project, user) }
 
diff --git a/spec/lib/banzai/filter/merge_request_reference_filter_spec.rb b/spec/lib/banzai/filter/merge_request_reference_filter_spec.rb
index 275010c1a2c..3d3d36061f4 100644
--- a/spec/lib/banzai/filter/merge_request_reference_filter_spec.rb
+++ b/spec/lib/banzai/filter/merge_request_reference_filter_spec.rb
@@ -188,7 +188,7 @@ describe Banzai::Filter::MergeRequestReferenceFilter, lib: true do
 
   context 'cross-project URL reference' do
     let(:namespace) { create(:namespace, name: 'cross-reference') }
-    let(:project2)  { create(:project, :public, namespace: namespace) }
+    let(:project2)  { create(:empty_project, :public, namespace: namespace) }
     let(:merge)     { create(:merge_request, source_project: project2, target_project: project2) }
     let(:reference) { urls.namespace_project_merge_request_url(project2.namespace, project2, merge) + '/diffs#note_123' }
 
diff --git a/spec/lib/banzai/filter/milestone_reference_filter_spec.rb b/spec/lib/banzai/filter/milestone_reference_filter_spec.rb
index 73b5edb99b3..a317c751d32 100644
--- a/spec/lib/banzai/filter/milestone_reference_filter_spec.rb
+++ b/spec/lib/banzai/filter/milestone_reference_filter_spec.rb
@@ -3,7 +3,7 @@ require 'spec_helper'
 describe Banzai::Filter::MilestoneReferenceFilter, lib: true do
   include FilterSpecHelper
 
-  let(:project)   { create(:project, :public) }
+  let(:project)   { create(:empty_project, :public) }
   let(:milestone) { create(:milestone, project: project) }
   let(:reference) { milestone.to_reference }
 
diff --git a/spec/lib/banzai/filter/relative_link_filter_spec.rb b/spec/lib/banzai/filter/relative_link_filter_spec.rb
index df2dd173b57..1957ba739e2 100644
--- a/spec/lib/banzai/filter/relative_link_filter_spec.rb
+++ b/spec/lib/banzai/filter/relative_link_filter_spec.rb
@@ -25,7 +25,7 @@ describe Banzai::Filter::RelativeLinkFilter, lib: true do
     %(<a href="#{path}">#{path}</a>)
   end
 
-  let(:project)        { create(:project) }
+  let(:project)        { create(:project, :repository) }
   let(:project_path)   { project.path_with_namespace }
   let(:ref)            { 'markdown' }
   let(:commit)         { project.commit(ref) }
diff --git a/spec/lib/banzai/filter/syntax_highlight_filter_spec.rb b/spec/lib/banzai/filter/syntax_highlight_filter_spec.rb
index d265d29ee86..69e3c52b35a 100644
--- a/spec/lib/banzai/filter/syntax_highlight_filter_spec.rb
+++ b/spec/lib/banzai/filter/syntax_highlight_filter_spec.rb
@@ -6,21 +6,21 @@ describe Banzai::Filter::SyntaxHighlightFilter, lib: true do
   context "when no language is specified" do
     it "highlights as plaintext" do
       result = filter('<pre><code>def fun end</code></pre>')
-      expect(result.to_html).to eq('<pre class="code highlight js-syntax-highlight plaintext" v-pre="true"><code>def fun end</code></pre>')
+      expect(result.to_html).to eq('<pre class="code highlight js-syntax-highlight plaintext" lang="plaintext" v-pre="true"><code>def fun end</code></pre>')
     end
   end
 
   context "when a valid language is specified" do
     it "highlights as that language" do
       result = filter('<pre><code class="ruby">def fun end</code></pre>')
-      expect(result.to_html).to eq('<pre class="code highlight js-syntax-highlight ruby" v-pre="true"><code><span class="k">def</span> <span class="nf">fun</span> <span class="k">end</span></code></pre>')
+      expect(result.to_html).to eq('<pre class="code highlight js-syntax-highlight ruby" lang="ruby" v-pre="true"><code><span class="k">def</span> <span class="nf">fun</span> <span class="k">end</span></code></pre>')
     end
   end
 
   context "when an invalid language is specified" do
     it "highlights as plaintext" do
       result = filter('<pre><code class="gnuplot">This is a test</code></pre>')
-      expect(result.to_html).to eq('<pre class="code highlight js-syntax-highlight plaintext" v-pre="true"><code>This is a test</code></pre>')
+      expect(result.to_html).to eq('<pre class="code highlight js-syntax-highlight plaintext" lang="plaintext" v-pre="true"><code>This is a test</code></pre>')
     end
   end
 
@@ -31,7 +31,7 @@ describe Banzai::Filter::SyntaxHighlightFilter, lib: true do
 
     it "highlights as plaintext" do
       result = filter('<pre><code class="ruby">This is a test</code></pre>')
-      expect(result.to_html).to eq('<pre class="code highlight" v-pre="true"><code>This is a test</code></pre>')
+      expect(result.to_html).to eq('<pre class="code highlight" lang="" v-pre="true"><code>This is a test</code></pre>')
     end
   end
 end
diff --git a/spec/lib/banzai/filter/upload_link_filter_spec.rb b/spec/lib/banzai/filter/upload_link_filter_spec.rb
index 8b76c1d73c9..639cac6406a 100644
--- a/spec/lib/banzai/filter/upload_link_filter_spec.rb
+++ b/spec/lib/banzai/filter/upload_link_filter_spec.rb
@@ -29,7 +29,7 @@ describe Banzai::Filter::UploadLinkFilter, lib: true do
     %(<div><a href="#{path}">#{path}</a></div>)
   end
 
-  let(:project) { create(:project) }
+  let(:project) { create(:empty_project) }
 
   shared_examples :preserve_unchanged do
     it 'does not modify any relative URL in anchor' do
diff --git a/spec/lib/banzai/filter/user_reference_filter_spec.rb b/spec/lib/banzai/filter/user_reference_filter_spec.rb
index 5bfeb82e738..3e1ac9fb2b2 100644
--- a/spec/lib/banzai/filter/user_reference_filter_spec.rb
+++ b/spec/lib/banzai/filter/user_reference_filter_spec.rb
@@ -152,6 +152,30 @@ describe Banzai::Filter::UserReferenceFilter, lib: true do
     end
   end
 
+  context 'when a project is not specified' do
+    let(:project) { nil }
+
+    it 'does not link a User' do
+      doc = reference_filter("Hey #{reference}")
+
+      expect(doc).not_to include('a')
+    end
+
+    context 'when skip_project_check set to true' do
+      it 'links to a User' do
+        doc = reference_filter("Hey #{reference}", skip_project_check: true)
+
+        expect(doc.css('a').first.attr('href')).to eq urls.user_url(user)
+      end
+
+      it 'does not link users using @all reference' do
+        doc = reference_filter("Hey #{User.reference_prefix}all", skip_project_check: true)
+
+        expect(doc).not_to include('a')
+      end
+    end
+  end
+
   describe '#namespaces' do
     it 'returns a Hash containing all Namespaces' do
       document = Nokogiri::HTML.fragment("<p>#{user.to_reference}</p>")
diff --git a/spec/lib/banzai/filter/video_link_filter_spec.rb b/spec/lib/banzai/filter/video_link_filter_spec.rb
index 6ab1be9ccb7..00494f545a3 100644
--- a/spec/lib/banzai/filter/video_link_filter_spec.rb
+++ b/spec/lib/banzai/filter/video_link_filter_spec.rb
@@ -13,7 +13,7 @@ describe Banzai::Filter::VideoLinkFilter, lib: true do
     %(<img src="#{path}" />)
   end
 
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
 
   context 'when the element src has a video extension' do
     UploaderHelper::VIDEO_EXT.each do |ext|
diff --git a/spec/lib/banzai/reference_parser/user_parser_spec.rb b/spec/lib/banzai/reference_parser/user_parser_spec.rb
index fafc2cec546..31ca9d27b0b 100644
--- a/spec/lib/banzai/reference_parser/user_parser_spec.rb
+++ b/spec/lib/banzai/reference_parser/user_parser_spec.rb
@@ -147,7 +147,7 @@ describe Banzai::ReferenceParser::UserParser, lib: true do
   describe '#nodes_user_can_reference' do
     context 'when the link has a data-author attribute' do
       it 'returns the nodes when the user is a member of the project' do
-        other_project = create(:project)
+        other_project = create(:empty_project)
         other_project.team << [user, :developer]
 
         link['data-project'] = other_project.id.to_s
@@ -164,7 +164,7 @@ describe Banzai::ReferenceParser::UserParser, lib: true do
       end
 
       it 'returns an empty Array when the user could not be found' do
-        other_project = create(:project)
+        other_project = create(:empty_project)
 
         link['data-project'] = other_project.id.to_s
         link['data-author'] = ''
@@ -173,7 +173,7 @@ describe Banzai::ReferenceParser::UserParser, lib: true do
       end
 
       it 'returns an empty Array when the user is not a team member' do
-        other_project = create(:project)
+        other_project = create(:empty_project)
 
         link['data-project'] = other_project.id.to_s
         link['data-author'] = user.id.to_s
diff --git a/spec/lib/ci/ansi2html_spec.rb b/spec/lib/ci/ansi2html_spec.rb
index 898f1e84ab0..0762fd7e56a 100644
--- a/spec/lib/ci/ansi2html_spec.rb
+++ b/spec/lib/ci/ansi2html_spec.rb
@@ -136,6 +136,14 @@ describe Ci::Ansi2html, lib: true do
     expect(subject.convert("<")[:html]).to eq('&lt;')
   end
 
+  it "replaces newlines with line break tags" do
+    expect(subject.convert("\n")[:html]).to eq('<br>')
+  end
+
+  it "groups carriage returns with newlines" do
+    expect(subject.convert("\r\n")[:html]).to eq('<br>')
+  end
+
   describe "incremental update" do
     shared_examples 'stateable converter' do
       let(:pass1) { subject.convert(pre_text) }
diff --git a/spec/lib/ci/gitlab_ci_yaml_processor_spec.rb b/spec/lib/ci/gitlab_ci_yaml_processor_spec.rb
index 62d68721574..f824e2e1efe 100644
--- a/spec/lib/ci/gitlab_ci_yaml_processor_spec.rb
+++ b/spec/lib/ci/gitlab_ci_yaml_processor_spec.rb
@@ -769,6 +769,19 @@ module Ci
           expect(builds.first[:environment]).to eq(environment[:name])
           expect(builds.first[:options]).to include(environment: environment)
         end
+
+        context 'the url has a port as variable' do
+          let(:environment) do
+            { name: 'production',
+              url: 'http://production.gitlab.com:$PORT' }
+          end
+
+          it 'allows a variable for the port' do
+            expect(builds.size).to eq(1)
+            expect(builds.first[:environment]).to eq(environment[:name])
+            expect(builds.first[:options]).to include(environment: environment)
+          end
+        end
       end
 
       context 'when no environment is specified' do
diff --git a/spec/lib/constraints/project_url_constrainer_spec.rb b/spec/lib/constraints/project_url_constrainer_spec.rb
index 94266f6653b..a5251e9a8c2 100644
--- a/spec/lib/constraints/project_url_constrainer_spec.rb
+++ b/spec/lib/constraints/project_url_constrainer_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe ProjectUrlConstrainer, lib: true do
-  let!(:project) { create(:project) }
+  let!(:project) { create(:empty_project) }
   let!(:namespace) { project.namespace }
 
   describe '#matches?' do
diff --git a/spec/lib/event_filter_spec.rb b/spec/lib/event_filter_spec.rb
index ec2f66b1136..e3066311b7d 100644
--- a/spec/lib/event_filter_spec.rb
+++ b/spec/lib/event_filter_spec.rb
@@ -3,7 +3,7 @@ require 'spec_helper'
 describe EventFilter, lib: true do
   describe '#apply_filter' do
     let(:source_user) { create(:user) }
-    let!(:public_project) { create(:project, :public) }
+    let!(:public_project) { create(:empty_project, :public) }
 
     let!(:push_event) { create(:event, action: Event::PUSHED, project: public_project, target: public_project, author: source_user) }
     let!(:merged_event) { create(:event, action: Event::MERGED, project: public_project, target: public_project, author: source_user) }
diff --git a/spec/lib/extracts_path_spec.rb b/spec/lib/extracts_path_spec.rb
index 0e85e302f29..29c07655ae8 100644
--- a/spec/lib/extracts_path_spec.rb
+++ b/spec/lib/extracts_path_spec.rb
@@ -24,7 +24,7 @@ describe ExtractsPath, lib: true do
     let(:params) { { path: sample_commit[:line_code_path], ref: ref } }
 
     before do
-      @project = create(:project)
+      @project = create(:project, :repository)
     end
 
     it "log tree path has no escape sequences" do
diff --git a/spec/lib/gitlab/asciidoc_spec.rb b/spec/lib/gitlab/asciidoc_spec.rb
index f3843ca64ff..ba199917f5c 100644
--- a/spec/lib/gitlab/asciidoc_spec.rb
+++ b/spec/lib/gitlab/asciidoc_spec.rb
@@ -8,6 +8,10 @@ module Gitlab
     let(:html) { 'H<sub>2</sub>O' }
 
     context "without project" do
+      before do
+        allow_any_instance_of(ApplicationSetting).to receive(:current).and_return(::ApplicationSetting.create_from_defaults)
+      end
+
       it "converts the input using Asciidoctor and default options" do
         expected_asciidoc_opts = {
             safe: :secure,
diff --git a/spec/lib/gitlab/backup/manager_spec.rb b/spec/lib/gitlab/backup/manager_spec.rb
index 1b749d1bd39..f84782ab440 100644
--- a/spec/lib/gitlab/backup/manager_spec.rb
+++ b/spec/lib/gitlab/backup/manager_spec.rb
@@ -1,9 +1,27 @@
 require 'spec_helper'
 
 describe Backup::Manager, lib: true do
-  describe '#remove_old' do
-    let(:progress) { StringIO.new }
+  include StubENV
+
+  let(:progress) { StringIO.new }
+
+  before do
+    allow(progress).to receive(:puts)
+    allow(progress).to receive(:print)
+
+    allow_any_instance_of(String).to receive(:color) do |string, _color|
+      string
+    end
+
+    @old_progress = $progress # rubocop:disable Style/GlobalVars
+    $progress = progress # rubocop:disable Style/GlobalVars
+  end
+
+  after do
+    $progress = @old_progress # rubocop:disable Style/GlobalVars
+  end
 
+  describe '#remove_old' do
     let(:files) do
       [
         '1451606400_2016_01_01_gitlab_backup.tar',
@@ -20,20 +38,6 @@ describe Backup::Manager, lib: true do
       allow(Dir).to receive(:glob).and_return(files)
       allow(FileUtils).to receive(:rm)
       allow(Time).to receive(:now).and_return(Time.utc(2016))
-
-      allow(progress).to receive(:puts)
-      allow(progress).to receive(:print)
-
-      allow_any_instance_of(String).to receive(:color) do |string, _color|
-        string
-      end
-
-      @old_progress = $progress # rubocop:disable Style/GlobalVars
-      $progress = progress # rubocop:disable Style/GlobalVars
-    end
-
-    after do
-      $progress = @old_progress # rubocop:disable Style/GlobalVars
     end
 
     context 'when keep_time is zero' do
@@ -124,4 +128,82 @@ describe Backup::Manager, lib: true do
       end
     end
   end
+
+  describe '#unpack' do
+    before do
+      allow(Dir).to receive(:chdir)
+    end
+
+    context 'when there are no backup files in the directory' do
+      before do
+        allow(Dir).to receive(:glob).and_return([])
+      end
+
+      it 'fails the operation and prints an error' do
+        expect { subject.unpack }.to raise_error SystemExit
+        expect(progress).to have_received(:puts)
+          .with(a_string_matching('No backups found'))
+      end
+    end
+
+    context 'when there are two backup files in the directory and BACKUP variable is not set' do
+      before do
+        allow(Dir).to receive(:glob).and_return(
+          [
+            '1451606400_2016_01_01_gitlab_backup.tar',
+            '1451520000_2015_12_31_gitlab_backup.tar',
+          ]
+        )
+      end
+
+      it 'fails the operation and prints an error' do
+        expect { subject.unpack }.to raise_error SystemExit
+        expect(progress).to have_received(:puts)
+          .with(a_string_matching('Found more than one backup'))
+      end
+    end
+
+    context 'when BACKUP variable is set to a non-existing file' do
+      before do
+        allow(Dir).to receive(:glob).and_return(
+          [
+            '1451606400_2016_01_01_gitlab_backup.tar'
+          ]
+        )
+        allow(File).to receive(:exist?).and_return(false)
+
+        stub_env('BACKUP', 'wrong')
+      end
+
+      it 'fails the operation and prints an error' do
+        expect { subject.unpack }.to raise_error SystemExit
+        expect(File).to have_received(:exist?).with('wrong_gitlab_backup.tar')
+        expect(progress).to have_received(:puts)
+          .with(a_string_matching('The backup file wrong_gitlab_backup.tar does not exist'))
+      end
+    end
+
+    context 'when BACKUP variable is set to a correct file' do
+      before do
+        allow(Dir).to receive(:glob).and_return(
+          [
+            '1451606400_2016_01_01_gitlab_backup.tar'
+          ]
+        )
+        allow(File).to receive(:exist?).and_return(true)
+        allow(Kernel).to receive(:system).and_return(true)
+        allow(YAML).to receive(:load_file).and_return(gitlab_version: Gitlab::VERSION)
+
+        stub_env('BACKUP', '1451606400_2016_01_01')
+      end
+
+      it 'unpacks the file' do
+        subject.unpack
+
+        expect(Kernel).to have_received(:system)
+          .with("tar", "-xf", "1451606400_2016_01_01_gitlab_backup.tar")
+        expect(progress).to have_received(:puts).with(a_string_matching('done'))
+      end
+    end
+  end
 end
diff --git a/spec/lib/gitlab/badge/build/metadata_spec.rb b/spec/lib/gitlab/badge/build/metadata_spec.rb
index d678e522721..9df96ea04eb 100644
--- a/spec/lib/gitlab/badge/build/metadata_spec.rb
+++ b/spec/lib/gitlab/badge/build/metadata_spec.rb
@@ -2,7 +2,7 @@ require 'spec_helper'
 require 'lib/gitlab/badge/shared/metadata'
 
 describe Gitlab::Badge::Build::Metadata do
-  let(:badge) { double(project: create(:project), ref: 'feature') }
+  let(:badge) { double(project: create(:empty_project), ref: 'feature') }
   let(:metadata) { described_class.new(badge) }
 
   it_behaves_like 'badge metadata'
diff --git a/spec/lib/gitlab/badge/build/status_spec.rb b/spec/lib/gitlab/badge/build/status_spec.rb
index 70f03021d36..3c5414701a7 100644
--- a/spec/lib/gitlab/badge/build/status_spec.rb
+++ b/spec/lib/gitlab/badge/build/status_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe Gitlab::Badge::Build::Status do
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
   let(:sha) { project.commit.sha }
   let(:branch) { 'master' }
   let(:badge) { described_class.new(project, branch) }
diff --git a/spec/lib/gitlab/badge/coverage/metadata_spec.rb b/spec/lib/gitlab/badge/coverage/metadata_spec.rb
index 74eaf7eaf8b..5e93935ea37 100644
--- a/spec/lib/gitlab/badge/coverage/metadata_spec.rb
+++ b/spec/lib/gitlab/badge/coverage/metadata_spec.rb
@@ -3,7 +3,7 @@ require 'lib/gitlab/badge/shared/metadata'
 
 describe Gitlab::Badge::Coverage::Metadata do
   let(:badge) do
-    double(project: create(:project), ref: 'feature', job: 'test')
+    double(project: create(:empty_project), ref: 'feature', job: 'test')
   end
 
   let(:metadata) { described_class.new(badge) }
diff --git a/spec/lib/gitlab/bitbucket_import/importer_spec.rb b/spec/lib/gitlab/bitbucket_import/importer_spec.rb
index 72b1ba36b58..0a2fe5af2c3 100644
--- a/spec/lib/gitlab/bitbucket_import/importer_spec.rb
+++ b/spec/lib/gitlab/bitbucket_import/importer_spec.rb
@@ -52,7 +52,7 @@ describe Gitlab::BitbucketImport::Importer, lib: true do
 
   let(:project) do
     create(
-      :project,
+      :empty_project,
       import_source: project_identifier,
       import_data: ProjectImportData.new(credentials: data)
     )
diff --git a/spec/lib/gitlab/blame_spec.rb b/spec/lib/gitlab/blame_spec.rb
index 89245761b6f..26b1baf75be 100644
--- a/spec/lib/gitlab/blame_spec.rb
+++ b/spec/lib/gitlab/blame_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe Gitlab::Blame, lib: true do
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
   let(:path) { 'files/ruby/popen.rb' }
   let(:commit) { project.commit('master') }
   let(:blob) { project.repository.blob_at(commit.id, path) }
diff --git a/spec/lib/gitlab/chat_commands/command_spec.rb b/spec/lib/gitlab/chat_commands/command_spec.rb
index a2d84977f58..1e81eaef18c 100644
--- a/spec/lib/gitlab/chat_commands/command_spec.rb
+++ b/spec/lib/gitlab/chat_commands/command_spec.rb
@@ -11,7 +11,7 @@ describe Gitlab::ChatCommands::Command, service: true do
 
     context 'when no command is available' do
       let(:params) { { text: 'issue show 1' } }
-      let(:project) { create(:project, has_external_issue_tracker: true) }
+      let(:project) { create(:empty_project, has_external_issue_tracker: true) }
 
       it 'displays 404 messages' do
         expect(subject[:response_type]).to be(:ephemeral)
diff --git a/spec/lib/gitlab/checks/change_access_spec.rb b/spec/lib/gitlab/checks/change_access_spec.rb
index 39069b49978..cadfbadca10 100644
--- a/spec/lib/gitlab/checks/change_access_spec.rb
+++ b/spec/lib/gitlab/checks/change_access_spec.rb
@@ -3,7 +3,7 @@ require 'spec_helper'
 describe Gitlab::Checks::ChangeAccess, lib: true do
   describe '#exec' do
     let(:user) { create(:user) }
-    let(:project) { create(:project) }
+    let(:project) { create(:project, :repository) }
     let(:user_access) { Gitlab::UserAccess.new(user, project: project) }
     let(:changes) do
       {
@@ -56,7 +56,6 @@ describe Gitlab::Checks::ChangeAccess, lib: true do
 
       it 'returns an error if the user is not allowed to do forced pushes to protected branches' do
         expect(Gitlab::Checks::ForcePush).to receive(:force_push?).and_return(true)
-        expect(user_access).to receive(:can_do_action?).with(:force_push_code_to_protected_branches).and_return(false)
 
         expect(subject.status).to be(false)
         expect(subject.message).to eq('You are not allowed to force push code to a protected branch on this project.')
@@ -88,8 +87,6 @@ describe Gitlab::Checks::ChangeAccess, lib: true do
         end
 
         it 'returns an error if the user is not allowed to delete protected branches' do
-          expect(user_access).to receive(:can_do_action?).with(:remove_protected_branches).and_return(false)
-
           expect(subject.status).to be(false)
           expect(subject.message).to eq('You are not allowed to delete protected branches from this project.')
         end
diff --git a/spec/lib/gitlab/checks/force_push_spec.rb b/spec/lib/gitlab/checks/force_push_spec.rb
index f6288011494..7a84bbebd02 100644
--- a/spec/lib/gitlab/checks/force_push_spec.rb
+++ b/spec/lib/gitlab/checks/force_push_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe Gitlab::Checks::ChangeAccess, lib: true do
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
 
   context "exit code checking" do
     it "does not raise a runtime error if the `popen` call to git returns a zero exit code" do
diff --git a/spec/lib/gitlab/ci/config/entry/environment_spec.rb b/spec/lib/gitlab/ci/config/entry/environment_spec.rb
index d97806295fb..2adbed2154f 100644
--- a/spec/lib/gitlab/ci/config/entry/environment_spec.rb
+++ b/spec/lib/gitlab/ci/config/entry/environment_spec.rb
@@ -196,22 +196,5 @@ describe Gitlab::Ci::Config::Entry::Environment do
         end
       end
     end
-
-    context 'when invalid URL is used' do
-      let(:config) { { name: 'test', url: 'invalid-example.gitlab.com' } }
-
-      describe '#valid?' do
-        it 'is not valid' do
-          expect(entry).not_to be_valid
-        end
-      end
-
-      describe '#errors?' do
-        it 'contains error about invalid URL' do
-          expect(entry.errors)
-            .to include "environment url must be a valid url"
-        end
-      end
-    end
   end
 end
diff --git a/spec/lib/gitlab/ci/status/build/factory_spec.rb b/spec/lib/gitlab/ci/status/build/factory_spec.rb
index dccb29b5ef6..0c40fca0c1a 100644
--- a/spec/lib/gitlab/ci/status/build/factory_spec.rb
+++ b/spec/lib/gitlab/ci/status/build/factory_spec.rb
@@ -3,15 +3,23 @@ require 'spec_helper'
 describe Gitlab::Ci::Status::Build::Factory do
   let(:user) { create(:user) }
   let(:project) { build.project }
-
-  subject { described_class.new(build, user) }
-  let(:status) { subject.fabricate! }
+  let(:status) { factory.fabricate! }
+  let(:factory) { described_class.new(build, user) }
 
   before { project.team << [user, :developer] }
 
   context 'when build is successful' do
     let(:build) { create(:ci_build, :success) }
 
+    it 'matches correct core status' do
+      expect(factory.core_status).to be_a Gitlab::Ci::Status::Success
+    end
+
+    it 'matches correct extended statuses' do
+      expect(factory.extended_statuses)
+        .to eq [Gitlab::Ci::Status::Build::Retryable]
+    end
+
     it 'fabricates a retryable build status' do
       expect(status).to be_a Gitlab::Ci::Status::Build::Retryable
     end
@@ -26,24 +34,72 @@ describe Gitlab::Ci::Status::Build::Factory do
   end
 
   context 'when build is failed' do
-    let(:build) { create(:ci_build, :failed) }
+    context 'when build is not allowed to fail' do
+      let(:build) { create(:ci_build, :failed) }
 
-    it 'fabricates a retryable build status' do
-      expect(status).to be_a Gitlab::Ci::Status::Build::Retryable
+      it 'matches correct core status' do
+        expect(factory.core_status).to be_a Gitlab::Ci::Status::Failed
+      end
+
+      it 'matches correct extended statuses' do
+        expect(factory.extended_statuses)
+          .to eq [Gitlab::Ci::Status::Build::Retryable]
+      end
+
+      it 'fabricates a retryable build status' do
+        expect(status).to be_a Gitlab::Ci::Status::Build::Retryable
+      end
+
+      it 'fabricates status with correct details' do
+        expect(status.text).to eq 'failed'
+        expect(status.icon).to eq 'icon_status_failed'
+        expect(status.label).to eq 'failed'
+        expect(status).to have_details
+        expect(status).to have_action
+      end
     end
 
-    it 'fabricates status with correct details' do
-      expect(status.text).to eq 'failed'
-      expect(status.icon).to eq 'icon_status_failed'
-      expect(status.label).to eq 'failed'
-      expect(status).to have_details
-      expect(status).to have_action
+    context 'when build is allowed to fail' do
+      let(:build) { create(:ci_build, :failed, :allowed_to_fail) }
+
+      it 'matches correct core status' do
+        expect(factory.core_status).to be_a Gitlab::Ci::Status::Failed
+      end
+
+      it 'matches correct extended statuses' do
+        expect(factory.extended_statuses)
+          .to eq [Gitlab::Ci::Status::Build::Retryable,
+                  Gitlab::Ci::Status::Build::FailedAllowed]
+      end
+
+      it 'fabricates a failed but allowed build status' do
+        expect(status).to be_a Gitlab::Ci::Status::Build::FailedAllowed
+      end
+
+      it 'fabricates status with correct details' do
+        expect(status.text).to eq 'failed'
+        expect(status.icon).to eq 'icon_status_warning'
+        expect(status.label).to eq 'failed (allowed to fail)'
+        expect(status).to have_details
+        expect(status).to have_action
+        expect(status.action_title).to include 'Retry'
+        expect(status.action_path).to include 'retry'
+      end
     end
   end
 
   context 'when build is a canceled' do
     let(:build) { create(:ci_build, :canceled) }
 
+    it 'matches correct core status' do
+      expect(factory.core_status).to be_a Gitlab::Ci::Status::Canceled
+    end
+
+    it 'matches correct extended statuses' do
+      expect(factory.extended_statuses)
+        .to eq [Gitlab::Ci::Status::Build::Retryable]
+    end
+
     it 'fabricates a retryable build status' do
       expect(status).to be_a Gitlab::Ci::Status::Build::Retryable
     end
@@ -60,6 +116,15 @@ describe Gitlab::Ci::Status::Build::Factory do
   context 'when build is running' do
     let(:build) { create(:ci_build, :running) }
 
+    it 'matches correct core status' do
+      expect(factory.core_status).to be_a Gitlab::Ci::Status::Running
+    end
+
+    it 'matches correct extended statuses' do
+      expect(factory.extended_statuses)
+        .to eq [Gitlab::Ci::Status::Build::Cancelable]
+    end
+
     it 'fabricates a canceable build status' do
       expect(status).to be_a Gitlab::Ci::Status::Build::Cancelable
     end
@@ -76,6 +141,15 @@ describe Gitlab::Ci::Status::Build::Factory do
   context 'when build is pending' do
     let(:build) { create(:ci_build, :pending) }
 
+    it 'matches correct core status' do
+      expect(factory.core_status).to be_a Gitlab::Ci::Status::Pending
+    end
+
+    it 'matches correct extended statuses' do
+      expect(factory.extended_statuses)
+        .to eq [Gitlab::Ci::Status::Build::Cancelable]
+    end
+
     it 'fabricates a cancelable build status' do
       expect(status).to be_a Gitlab::Ci::Status::Build::Cancelable
     end
@@ -92,6 +166,14 @@ describe Gitlab::Ci::Status::Build::Factory do
   context 'when build is skipped' do
     let(:build) { create(:ci_build, :skipped) }
 
+    it 'matches correct core status' do
+      expect(factory.core_status).to be_a Gitlab::Ci::Status::Skipped
+    end
+
+    it 'does not match extended statuses' do
+      expect(factory.extended_statuses).to be_empty
+    end
+
     it 'fabricates a core skipped status' do
       expect(status).to be_a Gitlab::Ci::Status::Skipped
     end
@@ -109,6 +191,15 @@ describe Gitlab::Ci::Status::Build::Factory do
     context 'when build is a play action' do
       let(:build) { create(:ci_build, :playable) }
 
+      it 'matches correct core status' do
+        expect(factory.core_status).to be_a Gitlab::Ci::Status::Skipped
+      end
+
+      it 'matches correct extended statuses' do
+        expect(factory.extended_statuses)
+          .to eq [Gitlab::Ci::Status::Build::Play]
+      end
+
       it 'fabricates a core skipped status' do
         expect(status).to be_a Gitlab::Ci::Status::Build::Play
       end
@@ -119,12 +210,22 @@ describe Gitlab::Ci::Status::Build::Factory do
         expect(status.label).to eq 'manual play action'
         expect(status).to have_details
         expect(status).to have_action
+        expect(status.action_path).to include 'play'
       end
     end
 
     context 'when build is an environment stop action' do
       let(:build) { create(:ci_build, :playable, :teardown_environment) }
 
+      it 'matches correct core status' do
+        expect(factory.core_status).to be_a Gitlab::Ci::Status::Skipped
+      end
+
+      it 'matches correct extended statuses' do
+        expect(factory.extended_statuses)
+          .to eq [Gitlab::Ci::Status::Build::Stop]
+      end
+
       it 'fabricates a core skipped status' do
         expect(status).to be_a Gitlab::Ci::Status::Build::Stop
       end
diff --git a/spec/lib/gitlab/ci/status/build/failed_allowed_spec.rb b/spec/lib/gitlab/ci/status/build/failed_allowed_spec.rb
new file mode 100644
index 00000000000..20f71459738
--- /dev/null
+++ b/spec/lib/gitlab/ci/status/build/failed_allowed_spec.rb
@@ -0,0 +1,110 @@
+require 'spec_helper'
+
+describe Gitlab::Ci::Status::Build::FailedAllowed do
+  let(:status) { double('core status') }
+  let(:user) { double('user') }
+
+  subject do
+    described_class.new(status)
+  end
+
+  describe '#text' do
+    it 'does not override status text' do
+      expect(status).to receive(:text)
+
+      subject.text
+    end
+  end
+
+  describe '#icon' do
+    it 'returns a warning icon' do
+      expect(subject.icon).to eq 'icon_status_warning'
+    end
+  end
+
+  describe '#label' do
+    it 'returns information about failed but allowed to fail status' do
+      expect(subject.label).to eq 'failed (allowed to fail)'
+    end
+  end
+
+  describe '#group' do
+    it 'returns status failed with warnings status group' do
+      expect(subject.group).to eq 'failed_with_warnings'
+    end
+  end
+
+  describe 'action details' do
+    describe '#has_action?' do
+      it 'does not decorate action details' do
+        expect(status).to receive(:has_action?)
+
+        subject.has_action?
+      end
+    end
+
+    describe '#action_path' do
+      it 'does not decorate action path' do
+        expect(status).to receive(:action_path)
+
+        subject.action_path
+      end
+    end
+
+    describe '#action_icon' do
+      it 'does not decorate action icon' do
+        expect(status).to receive(:action_icon)
+
+        subject.action_icon
+      end
+    end
+
+    describe '#action_title' do
+      it 'does not decorate action title' do
+        expect(status).to receive(:action_title)
+
+        subject.action_title
+      end
+    end
+  end
+
+  describe '.matches?' do
+    subject { described_class.matches?(build, user) }
+
+    context 'when build is failed' do
+      context 'when build is allowed to fail' do
+        let(:build) { create(:ci_build, :failed, :allowed_to_fail) }
+
+        it 'is a correct match' do
+          expect(subject).to be true
+        end
+      end
+
+      context 'when build is not allowed to fail' do
+        let(:build) { create(:ci_build, :failed) }
+
+        it 'is not a correct match' do
+          expect(subject).not_to be true
+        end
+      end
+    end
+
+    context 'when build did not fail' do
+      context 'when build is allowed to fail' do
+        let(:build) { create(:ci_build, :success, :allowed_to_fail) }
+
+        it 'is not a correct match' do
+          expect(subject).not_to be true
+        end
+      end
+
+      context 'when build is not allowed to fail' do
+        let(:build) { create(:ci_build, :success) }
+
+        it 'is not a correct match' do
+          expect(subject).not_to be true
+        end
+      end
+    end
+  end
+end
diff --git a/spec/lib/gitlab/ci/status/external/common_spec.rb b/spec/lib/gitlab/ci/status/external/common_spec.rb
new file mode 100644
index 00000000000..5a97d98b55f
--- /dev/null
+++ b/spec/lib/gitlab/ci/status/external/common_spec.rb
@@ -0,0 +1,39 @@
+require 'spec_helper'
+
+describe Gitlab::Ci::Status::External::Common do
+  let(:user) { create(:user) }
+  let(:project) { external_status.project }
+  let(:external_target_url) { 'http://example.gitlab.com/status' }
+
+  let(:external_status) do
+    create(:generic_commit_status, target_url: external_target_url)
+  end
+
+  subject do
+    Gitlab::Ci::Status::Core
+      .new(external_status, user)
+      .extend(described_class)
+  end
+
+  describe '#has_action?' do
+    it { is_expected.not_to have_action }
+  end
+
+  describe '#has_details?' do
+    context 'when user has access to read commit status' do
+      before { project.team << [user, :developer] }
+
+      it { is_expected.to have_details }
+    end
+
+    context 'when user does not have access to read commit status' do
+      it { is_expected.not_to have_details }
+    end
+  end
+
+  describe '#details_path' do
+    it 'links to the external target URL' do
+      expect(subject.details_path).to eq external_target_url
+    end
+  end
+end
diff --git a/spec/lib/gitlab/ci/status/external/factory_spec.rb b/spec/lib/gitlab/ci/status/external/factory_spec.rb
new file mode 100644
index 00000000000..c96fd53e730
--- /dev/null
+++ b/spec/lib/gitlab/ci/status/external/factory_spec.rb
@@ -0,0 +1,38 @@
+require 'spec_helper'
+
+describe Gitlab::Ci::Status::External::Factory do
+  let(:user) { create(:user) }
+  let(:project) { resource.project }
+  let(:status) { factory.fabricate! }
+  let(:factory) { described_class.new(resource, user) }
+  let(:external_url) { 'http://gitlab.com/status' }
+
+  before do
+    project.team << [user, :developer]
+  end
+
+  context 'when external status has a simple core status' do
+    HasStatus::AVAILABLE_STATUSES.each do |simple_status|
+      context "when core status is #{simple_status}" do
+        let(:resource) do
+          create(:generic_commit_status, status: simple_status,
+                                         target_url: external_url)
+        end
+
+        let(:expected_status) do
+          Gitlab::Ci::Status.const_get(simple_status.capitalize)
+        end
+
+        it "fabricates a core status #{simple_status}" do
+          expect(status).to be_a expected_status
+        end
+
+        it 'extends core status with common methods' do
+          expect(status).to have_details
+          expect(status).not_to have_action
+          expect(status.details_path).to eq external_url
+        end
+      end
+    end
+  end
+end
diff --git a/spec/lib/gitlab/ci/status/factory_spec.rb b/spec/lib/gitlab/ci/status/factory_spec.rb
index f92a1c149bf..bbf9c7c83a3 100644
--- a/spec/lib/gitlab/ci/status/factory_spec.rb
+++ b/spec/lib/gitlab/ci/status/factory_spec.rb
@@ -1,24 +1,135 @@
 require 'spec_helper'
 
 describe Gitlab::Ci::Status::Factory do
-  subject do
-    described_class.new(resource, user)
+  let(:user) { create(:user) }
+  let(:fabricated_status) { factory.fabricate! }
+  let(:factory) { described_class.new(resource, user) }
+
+  context 'when object has a core status' do
+    HasStatus::AVAILABLE_STATUSES.each do |simple_status|
+      context "when simple core status is #{simple_status}" do
+        let(:resource) { double('resource', status: simple_status) }
+
+        let(:expected_status) do
+          Gitlab::Ci::Status.const_get(simple_status.capitalize)
+        end
+
+        it "fabricates a core status #{simple_status}" do
+          expect(fabricated_status).to be_a expected_status
+        end
+
+        it "matches a valid core status for #{simple_status}" do
+          expect(factory.core_status).to be_a expected_status
+        end
+
+        it "does not match any extended statuses for #{simple_status}" do
+          expect(factory.extended_statuses).to be_empty
+        end
+      end
+    end
   end
 
-  let(:user) { create(:user) }
+  context 'when resource supports multiple extended statuses' do
+    let(:resource) { double('resource', status: :success) }
 
-  let(:status) { subject.fabricate! }
+    let(:first_extended_status) do
+      Class.new(SimpleDelegator) do
+        def first_method
+          'first return value'
+        end
 
-  context 'when object has a core status' do
-    HasStatus::AVAILABLE_STATUSES.each do |core_status|
-      context "when core status is #{core_status}" do
-        let(:resource) { double(status: core_status) }
+        def second_method
+          'second return value'
+        end
+
+        def self.matches?(*)
+          true
+        end
+      end
+    end
 
-        it "fabricates a core status #{core_status}" do
-          expect(status).to be_a(
-            Gitlab::Ci::Status.const_get(core_status.capitalize))
+    let(:second_extended_status) do
+      Class.new(SimpleDelegator) do
+        def first_method
+          'decorated return value'
         end
+
+        def third_method
+          'third return value'
+        end
+
+        def self.matches?(*)
+          true
+        end
+      end
+    end
+
+    shared_examples 'compound decorator factory' do
+      it 'fabricates compound decorator' do
+        expect(fabricated_status.first_method).to eq 'decorated return value'
+        expect(fabricated_status.second_method).to eq 'second return value'
+        expect(fabricated_status.third_method).to eq 'third return value'
       end
+
+      it 'delegates to core status' do
+        expect(fabricated_status.text).to eq 'passed'
+      end
+
+      it 'latest matches status becomes a status name' do
+        expect(fabricated_status.class).to eq second_extended_status
+      end
+
+      it 'matches correct core status' do
+        expect(factory.core_status).to be_a Gitlab::Ci::Status::Success
+      end
+
+      it 'matches correct extended statuses' do
+        expect(factory.extended_statuses)
+          .to eq [first_extended_status, second_extended_status]
+      end
+    end
+
+    context 'when exclusive statuses are matches' do
+      before do
+        allow(described_class).to receive(:extended_statuses)
+          .and_return([[first_extended_status, second_extended_status]])
+      end
+
+      it 'does not fabricate compound decorator' do
+        expect(fabricated_status.first_method).to eq 'first return value'
+        expect(fabricated_status.second_method).to eq 'second return value'
+        expect(fabricated_status).not_to respond_to(:third_method)
+      end
+
+      it 'delegates to core status' do
+        expect(fabricated_status.text).to eq 'passed'
+      end
+
+      it 'matches correct core status' do
+        expect(factory.core_status).to be_a Gitlab::Ci::Status::Success
+      end
+
+      it 'matches correct extended statuses' do
+        expect(factory.extended_statuses).to eq [first_extended_status]
+      end
+    end
+
+    context 'when exclusive statuses are not matched' do
+      before do
+        allow(described_class).to receive(:extended_statuses)
+          .and_return([[first_extended_status], [second_extended_status]])
+      end
+
+      it_behaves_like 'compound decorator factory'
+    end
+
+    context 'when using simplified status grouping' do
+      before do
+        allow(described_class).to receive(:extended_statuses)
+          .and_return([first_extended_status, second_extended_status])
+      end
+
+      it_behaves_like 'compound decorator factory'
     end
   end
 end
diff --git a/spec/lib/gitlab/ci/status/pipeline/factory_spec.rb b/spec/lib/gitlab/ci/status/pipeline/factory_spec.rb
index d4a2dc7fcc1..b10a447c27a 100644
--- a/spec/lib/gitlab/ci/status/pipeline/factory_spec.rb
+++ b/spec/lib/gitlab/ci/status/pipeline/factory_spec.rb
@@ -3,29 +3,32 @@ require 'spec_helper'
 describe Gitlab::Ci::Status::Pipeline::Factory do
   let(:user) { create(:user) }
   let(:project) { pipeline.project }
-
-  subject do
-    described_class.new(pipeline, user)
-  end
-
-  let(:status) do
-    subject.fabricate!
-  end
+  let(:status) { factory.fabricate! }
+  let(:factory) { described_class.new(pipeline, user) }
 
   before do
     project.team << [user, :developer]
   end
 
   context 'when pipeline has a core status' do
-    HasStatus::AVAILABLE_STATUSES.each do |core_status|
-      context "when core status is #{core_status}" do
-        let(:pipeline) do
-          create(:ci_pipeline, status: core_status)
+    HasStatus::AVAILABLE_STATUSES.each do |simple_status|
+      context "when core status is #{simple_status}" do
+        let(:pipeline) { create(:ci_pipeline, status: simple_status) }
+
+        let(:expected_status) do
+          Gitlab::Ci::Status.const_get(simple_status.capitalize)
+        end
+
+        it "matches correct core status for #{simple_status}" do
+          expect(factory.core_status).to be_a expected_status
         end
 
-        it "fabricates a core status #{core_status}" do
-          expect(status).to be_a(
-            Gitlab::Ci::Status.const_get(core_status.capitalize))
+        it 'does not matche extended statuses' do
+          expect(factory.extended_statuses).to be_empty
+        end
+
+        it "fabricates a core status #{simple_status}" do
+          expect(status).to be_a expected_status
         end
 
         it 'extends core status with common pipeline methods' do
@@ -47,13 +50,22 @@ describe Gitlab::Ci::Status::Pipeline::Factory do
       create(:ci_build, :allowed_to_fail, :failed, pipeline: pipeline)
     end
 
+    it 'matches correct core status' do
+      expect(factory.core_status).to be_a Gitlab::Ci::Status::Success
+    end
+
+    it 'matches correct extended statuses' do
+      expect(factory.extended_statuses)
+        .to eq [Gitlab::Ci::Status::SuccessWarning]
+    end
+
     it 'fabricates extended "success with warnings" status' do
-      expect(status)
-        .to be_a Gitlab::Ci::Status::Pipeline::SuccessWithWarnings
+      expect(status).to be_a Gitlab::Ci::Status::SuccessWarning
     end
 
-    it 'extends core status with common pipeline methods' do
+    it 'extends core status with common pipeline method' do
       expect(status).to have_details
+      expect(status.details_path).to include "pipelines/#{pipeline.id}"
     end
   end
 end
diff --git a/spec/lib/gitlab/ci/status/pipeline/success_with_warnings_spec.rb b/spec/lib/gitlab/ci/status/pipeline/success_with_warnings_spec.rb
deleted file mode 100644
index 979160eb9c4..00000000000
--- a/spec/lib/gitlab/ci/status/pipeline/success_with_warnings_spec.rb
+++ /dev/null
@@ -1,69 +0,0 @@
-require 'spec_helper'
-
-describe Gitlab::Ci::Status::Pipeline::SuccessWithWarnings do
-  subject do
-    described_class.new(double('status'))
-  end
-
-  describe '#test' do
-    it { expect(subject.text).to eq 'passed' }
-  end
-
-  describe '#label' do
-    it { expect(subject.label).to eq 'passed with warnings' }
-  end
-
-  describe '#icon' do
-    it { expect(subject.icon).to eq 'icon_status_warning' }
-  end
-
-  describe '#group' do
-    it { expect(subject.group).to eq 'success_with_warnings' }
-  end
-
-  describe '.matches?' do
-    context 'when pipeline is successful' do
-      let(:pipeline) do
-        create(:ci_pipeline, status: :success)
-      end
-
-      context 'when pipeline has warnings' do
-        before do
-          allow(pipeline).to receive(:has_warnings?).and_return(true)
-        end
-
-        it 'is a correct match' do
-          expect(described_class.matches?(pipeline, double)).to eq true
-        end
-      end
-
-      context 'when pipeline does not have warnings' do
-        it 'does not match' do
-          expect(described_class.matches?(pipeline, double)).to eq false
-        end
-      end
-    end
-
-    context 'when pipeline is not successful' do
-      let(:pipeline) do
-        create(:ci_pipeline, status: :skipped)
-      end
-
-      context 'when pipeline has warnings' do
-        before do
-          allow(pipeline).to receive(:has_warnings?).and_return(true)
-        end
-
-        it 'does not match' do
-          expect(described_class.matches?(pipeline, double)).to eq false
-        end
-      end
-
-      context 'when pipeline does not have warnings' do
-        it 'does not match' do
-          expect(described_class.matches?(pipeline, double)).to eq false
-        end
-      end
-    end
-  end
-end
diff --git a/spec/lib/gitlab/ci/status/stage/factory_spec.rb b/spec/lib/gitlab/ci/status/stage/factory_spec.rb
index 6f8721d30c2..bbb40e2c1ab 100644
--- a/spec/lib/gitlab/ci/status/stage/factory_spec.rb
+++ b/spec/lib/gitlab/ci/status/stage/factory_spec.rb
@@ -43,4 +43,25 @@ describe Gitlab::Ci::Status::Stage::Factory do
       end
     end
   end
+
+  context 'when stage has warnings' do
+    let(:stage) do
+      build(:ci_stage, name: 'test', status: :success, pipeline: pipeline)
+    end
+
+    before do
+      create(:ci_build, :allowed_to_fail, :failed,
+             stage: 'test', pipeline: stage.pipeline)
+    end
+
+    it 'fabricates extended "success with warnings" status' do
+      expect(status)
+        .to be_a Gitlab::Ci::Status::SuccessWarning
+    end
+
+    it 'extends core status with common stage method' do
+      expect(status).to have_details
+      expect(status.details_path).to include "pipelines/#{pipeline.id}##{stage.name}"
+    end
+  end
 end
diff --git a/spec/lib/gitlab/ci/status/success_warning_spec.rb b/spec/lib/gitlab/ci/status/success_warning_spec.rb
new file mode 100644
index 00000000000..7e2269397c6
--- /dev/null
+++ b/spec/lib/gitlab/ci/status/success_warning_spec.rb
@@ -0,0 +1,75 @@
+require 'spec_helper'
+
+describe Gitlab::Ci::Status::SuccessWarning do
+  subject do
+    described_class.new(double('status'))
+  end
+
+  describe '#test' do
+    it { expect(subject.text).to eq 'passed' }
+  end
+
+  describe '#label' do
+    it { expect(subject.label).to eq 'passed with warnings' }
+  end
+
+  describe '#icon' do
+    it { expect(subject.icon).to eq 'icon_status_warning' }
+  end
+
+  describe '#group' do
+    it { expect(subject.group).to eq 'success_with_warnings' }
+  end
+
+  describe '.matches?' do
+    let(:matchable) { double('matchable') }
+
+    context 'when matchable subject is successful' do
+      before do
+        allow(matchable).to receive(:success?).and_return(true)
+      end
+
+      context 'when matchable subject has warnings' do
+        before do
+          allow(matchable).to receive(:has_warnings?).and_return(true)
+        end
+
+        it 'is a correct match' do
+          expect(described_class.matches?(matchable, double)).to eq true
+        end
+      end
+
+      context 'when matchable subject does not have warnings' do
+        before do
+          allow(matchable).to receive(:has_warnings?).and_return(false)
+        end
+
+        it 'does not match' do
+          expect(described_class.matches?(matchable, double)).to eq false
+        end
+      end
+    end
+
+    context 'when matchable subject is not successful' do
+      before do
+        allow(matchable).to receive(:success?).and_return(false)
+      end
+
+      context 'when matchable subject has warnings' do
+        before do
+          allow(matchable).to receive(:has_warnings?).and_return(true)
+        end
+
+        it 'does not match' do
+          expect(described_class.matches?(matchable, double)).to eq false
+        end
+      end
+
+      context 'when matchable subject does not have warnings' do
+        it 'does not match' do
+          expect(described_class.matches?(matchable, double)).to eq false
+        end
+      end
+    end
+  end
+end
diff --git a/spec/lib/gitlab/ci/trace_reader_spec.rb b/spec/lib/gitlab/ci/trace_reader_spec.rb
index f06d78694d6..ff5551bf703 100644
--- a/spec/lib/gitlab/ci/trace_reader_spec.rb
+++ b/spec/lib/gitlab/ci/trace_reader_spec.rb
@@ -11,13 +11,25 @@ describe Gitlab::Ci::TraceReader do
       last_lines = random_lines
 
       expected = lines.last(last_lines).join
+      result = subject.read(last_lines: last_lines)
 
-      expect(subject.read(last_lines: last_lines)).to eq(expected)
+      expect(result).to eq(expected)
+      expect(result.encoding).to eq(Encoding.default_external)
     end
   end
 
   it 'returns everything if trying to get too many lines' do
-    expect(build_subject.read(last_lines: lines.size * 2)).to eq(lines.join)
+    result = build_subject.read(last_lines: lines.size * 2)
+
+    expect(result).to eq(lines.join)
+    expect(result.encoding).to eq(Encoding.default_external)
+  end
+
+  it 'returns all contents if last_lines is not specified' do
+    result = build_subject.read
+
+    expect(result).to eq(lines.join)
+    expect(result.encoding).to eq(Encoding.default_external)
   end
 
   it 'raises an error if not passing an integer for last_lines' do
diff --git a/spec/lib/gitlab/closing_issue_extractor_spec.rb b/spec/lib/gitlab/closing_issue_extractor_spec.rb
index 1bbaca0739a..97af1c2523d 100644
--- a/spec/lib/gitlab/closing_issue_extractor_spec.rb
+++ b/spec/lib/gitlab/closing_issue_extractor_spec.rb
@@ -1,11 +1,11 @@
 require 'spec_helper'
 
 describe Gitlab::ClosingIssueExtractor, lib: true do
-  let(:project)   { create(:project) }
-  let(:project2)   { create(:project) }
+  let(:project) { create(:empty_project) }
+  let(:project2) { create(:empty_project) }
   let(:forked_project) { Projects::ForkService.new(project, project.creator).execute }
-  let(:issue)     { create(:issue, project: project) }
-  let(:issue2)     { create(:issue, project: project2) }
+  let(:issue) { create(:issue, project: project) }
+  let(:issue2) { create(:issue, project: project2) }
   let(:reference) { issue.to_reference }
   let(:cross_reference) { issue2.to_reference(project) }
   let(:fork_cross_reference) { issue.to_reference(forked_project) }
diff --git a/spec/lib/gitlab/conflict/file_spec.rb b/spec/lib/gitlab/conflict/file_spec.rb
index 648d342ecf8..fbf679c5215 100644
--- a/spec/lib/gitlab/conflict/file_spec.rb
+++ b/spec/lib/gitlab/conflict/file_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe Gitlab::Conflict::File, lib: true do
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
   let(:repository) { project.repository }
   let(:rugged) { repository.rugged }
   let(:their_commit) { rugged.branches['conflict-start'].target }
diff --git a/spec/lib/gitlab/current_settings_spec.rb b/spec/lib/gitlab/current_settings_spec.rb
index 004341ffd02..b01c4805a34 100644
--- a/spec/lib/gitlab/current_settings_spec.rb
+++ b/spec/lib/gitlab/current_settings_spec.rb
@@ -1,36 +1,64 @@
 require 'spec_helper'
 
 describe Gitlab::CurrentSettings do
+  include StubENV
+
+  before do
+    stub_env('IN_MEMORY_APPLICATION_SETTINGS', 'false')
+  end
+
   describe '#current_application_settings' do
-    it 'attempts to use cached values first' do
-      allow_any_instance_of(Gitlab::CurrentSettings).to receive(:connect_to_db?).and_return(true)
-      expect(ApplicationSetting).to receive(:current).and_return(::ApplicationSetting.create_from_defaults)
-      expect(ApplicationSetting).not_to receive(:last)
+    context 'with DB available' do
+      before do
+        allow_any_instance_of(Gitlab::CurrentSettings).to receive(:connect_to_db?).and_return(true)
+      end
 
-      expect(current_application_settings).to be_a(ApplicationSetting)
-    end
+      it 'attempts to use cached values first' do
+        expect(ApplicationSetting).to receive(:current)
+        expect(ApplicationSetting).not_to receive(:last)
+
+        expect(current_application_settings).to be_a(ApplicationSetting)
+      end
 
-    it 'does not attempt to connect to DB or Redis' do
-      allow_any_instance_of(Gitlab::CurrentSettings).to receive(:connect_to_db?).and_return(false)
-      expect(ApplicationSetting).not_to receive(:current)
-      expect(ApplicationSetting).not_to receive(:last)
+      it 'falls back to DB if Redis returns an empty value' do
+        expect(ApplicationSetting).to receive(:last).and_call_original
 
-      expect(current_application_settings).to eq fake_application_settings
+        expect(current_application_settings).to be_a(ApplicationSetting)
+      end
+
+      it 'falls back to DB if Redis fails' do
+        expect(ApplicationSetting).to receive(:current).and_raise(::Redis::BaseError)
+        expect(ApplicationSetting).to receive(:last).and_call_original
+
+        expect(current_application_settings).to be_a(ApplicationSetting)
+      end
     end
 
-    it 'falls back to DB if Redis returns an empty value' do
-      allow_any_instance_of(Gitlab::CurrentSettings).to receive(:connect_to_db?).and_return(true)
-      expect(ApplicationSetting).to receive(:last).and_call_original
+    context 'with DB unavailable' do
+      before do
+        allow_any_instance_of(Gitlab::CurrentSettings).to receive(:connect_to_db?).and_return(false)
+      end
 
-      expect(current_application_settings).to be_a(ApplicationSetting)
+      it 'returns an in-memory ApplicationSetting object' do
+        expect(ApplicationSetting).not_to receive(:current)
+        expect(ApplicationSetting).not_to receive(:last)
+
+        expect(current_application_settings).to be_a(OpenStruct)
+      end
     end
 
-    it 'falls back to DB if Redis fails' do
-      allow_any_instance_of(Gitlab::CurrentSettings).to receive(:connect_to_db?).and_return(true)
-      expect(ApplicationSetting).to receive(:current).and_raise(::Redis::BaseError)
-      expect(ApplicationSetting).to receive(:last).and_call_original
+    context 'when ENV["IN_MEMORY_APPLICATION_SETTINGS"] is true' do
+      before do
+        stub_env('IN_MEMORY_APPLICATION_SETTINGS', 'true')
+      end
+
+      it 'returns an in-memory ApplicationSetting object' do
+        expect(ApplicationSetting).not_to receive(:current)
+        expect(ApplicationSetting).not_to receive(:last)
 
-      expect(current_application_settings).to be_a(ApplicationSetting)
+        expect(current_application_settings).to be_a(ApplicationSetting)
+        expect(current_application_settings).not_to be_persisted
+      end
     end
   end
 end
diff --git a/spec/lib/gitlab/cycle_analytics/code_event_fetcher_spec.rb b/spec/lib/gitlab/cycle_analytics/code_event_fetcher_spec.rb
new file mode 100644
index 00000000000..0267e8c2f69
--- /dev/null
+++ b/spec/lib/gitlab/cycle_analytics/code_event_fetcher_spec.rb
@@ -0,0 +1,12 @@
+require 'spec_helper'
+require 'lib/gitlab/cycle_analytics/shared_event_spec'
+
+describe Gitlab::CycleAnalytics::CodeEventFetcher do
+  let(:stage_name) { :code }
+
+  it_behaves_like 'default query config' do
+    it 'has a default order' do
+      expect(event.order).not_to be_nil
+    end
+  end
+end
diff --git a/spec/lib/gitlab/cycle_analytics/code_event_spec.rb b/spec/lib/gitlab/cycle_analytics/code_event_spec.rb
deleted file mode 100644
index 43f42d1bde8..00000000000
--- a/spec/lib/gitlab/cycle_analytics/code_event_spec.rb
+++ /dev/null
@@ -1,10 +0,0 @@
-require 'spec_helper'
-require 'lib/gitlab/cycle_analytics/shared_event_spec'
-
-describe Gitlab::CycleAnalytics::CodeEvent do
-  it_behaves_like 'default query config' do
-    it 'does not have the default order' do
-      expect(event.order).not_to eq(event.start_time_attrs)
-    end
-  end
-end
diff --git a/spec/lib/gitlab/cycle_analytics/code_stage_spec.rb b/spec/lib/gitlab/cycle_analytics/code_stage_spec.rb
new file mode 100644
index 00000000000..e8fc67acf05
--- /dev/null
+++ b/spec/lib/gitlab/cycle_analytics/code_stage_spec.rb
@@ -0,0 +1,8 @@
+require 'spec_helper'
+require 'lib/gitlab/cycle_analytics/shared_stage_spec'
+
+describe Gitlab::CycleAnalytics::CodeStage do
+  let(:stage_name) { :code }
+
+  it_behaves_like 'base stage'
+end
diff --git a/spec/lib/gitlab/cycle_analytics/events_spec.rb b/spec/lib/gitlab/cycle_analytics/events_spec.rb
index 6062e7af4f5..9d2ba481919 100644
--- a/spec/lib/gitlab/cycle_analytics/events_spec.rb
+++ b/spec/lib/gitlab/cycle_analytics/events_spec.rb
@@ -1,12 +1,14 @@
 require 'spec_helper'
 
-describe Gitlab::CycleAnalytics::Events do
+describe 'cycle analytics events' do
   let(:project) { create(:project) }
   let(:from_date) { 10.days.ago }
   let(:user) { create(:user, :admin) }
   let!(:context) { create(:issue, project: project, created_at: 2.days.ago) }
 
-  subject { described_class.new(project: project, options: { from: from_date, current_user: user }) }
+  let(:events) do
+    CycleAnalytics.new(project, { from: from_date, current_user: user })[stage].events
+  end
 
   before do
     allow_any_instance_of(Gitlab::ReferenceExtractor).to receive(:issues).and_return([context])
@@ -15,104 +17,112 @@ describe Gitlab::CycleAnalytics::Events do
   end
 
   describe '#issue_events' do
+    let(:stage) { :issue }
+
     it 'has the total time' do
-      expect(subject.issue_events.first[:total_time]).not_to be_empty
+      expect(events.first[:total_time]).not_to be_empty
     end
 
     it 'has a title' do
-      expect(subject.issue_events.first[:title]).to eq(context.title)
+      expect(events.first[:title]).to eq(context.title)
     end
 
     it 'has the URL' do
-      expect(subject.issue_events.first[:url]).not_to be_nil
+      expect(events.first[:url]).not_to be_nil
     end
 
     it 'has an iid' do
-      expect(subject.issue_events.first[:iid]).to eq(context.iid.to_s)
+      expect(events.first[:iid]).to eq(context.iid.to_s)
     end
 
     it 'has a created_at timestamp' do
-      expect(subject.issue_events.first[:created_at]).to end_with('ago')
+      expect(events.first[:created_at]).to end_with('ago')
     end
 
     it "has the author's URL" do
-      expect(subject.issue_events.first[:author][:web_url]).not_to be_nil
+      expect(events.first[:author][:web_url]).not_to be_nil
     end
 
     it "has the author's avatar URL" do
-      expect(subject.issue_events.first[:author][:avatar_url]).not_to be_nil
+      expect(events.first[:author][:avatar_url]).not_to be_nil
     end
 
     it "has the author's name" do
-      expect(subject.issue_events.first[:author][:name]).to eq(context.author.name)
+      expect(events.first[:author][:name]).to eq(context.author.name)
     end
   end
 
   describe '#plan_events' do
+    let(:stage) { :plan }
+
     it 'has a title' do
-      expect(subject.plan_events.first[:title]).not_to be_nil
+      expect(events.first[:title]).not_to be_nil
     end
 
     it 'has a sha short ID' do
-      expect(subject.plan_events.first[:short_sha]).not_to be_nil
+      expect(events.first[:short_sha]).not_to be_nil
     end
 
     it 'has the URL' do
-      expect(subject.plan_events.first[:commit_url]).not_to be_nil
+      expect(events.first[:commit_url]).not_to be_nil
     end
 
     it 'has the total time' do
-      expect(subject.plan_events.first[:total_time]).not_to be_empty
+      expect(events.first[:total_time]).not_to be_empty
     end
 
     it "has the author's URL" do
-      expect(subject.plan_events.first[:author][:web_url]).not_to be_nil
+      expect(events.first[:author][:web_url]).not_to be_nil
     end
 
     it "has the author's avatar URL" do
-      expect(subject.plan_events.first[:author][:avatar_url]).not_to be_nil
+      expect(events.first[:author][:avatar_url]).not_to be_nil
     end
 
     it "has the author's name" do
-      expect(subject.plan_events.first[:author][:name]).not_to be_nil
+      expect(events.first[:author][:name]).not_to be_nil
     end
   end
 
   describe '#code_events' do
+    let(:stage) { :code }
+
     before do
       create_commit_referencing_issue(context)
     end
 
     it 'has the total time' do
-      expect(subject.code_events.first[:total_time]).not_to be_empty
+      expect(events.first[:total_time]).not_to be_empty
     end
 
     it 'has a title' do
-      expect(subject.code_events.first[:title]).to eq('Awesome merge_request')
+      expect(events.first[:title]).to eq('Awesome merge_request')
     end
 
     it 'has an iid' do
-      expect(subject.code_events.first[:iid]).to eq(context.iid.to_s)
+      expect(events.first[:iid]).to eq(context.iid.to_s)
     end
 
     it 'has a created_at timestamp' do
-      expect(subject.code_events.first[:created_at]).to end_with('ago')
+      expect(events.first[:created_at]).to end_with('ago')
     end
 
     it "has the author's URL" do
-      expect(subject.code_events.first[:author][:web_url]).not_to be_nil
+      expect(events.first[:author][:web_url]).not_to be_nil
     end
 
     it "has the author's avatar URL" do
-      expect(subject.code_events.first[:author][:avatar_url]).not_to be_nil
+      expect(events.first[:author][:avatar_url]).not_to be_nil
     end
 
     it "has the author's name" do
-      expect(subject.code_events.first[:author][:name]).to eq(MergeRequest.first.author.name)
+      expect(events.first[:author][:name]).to eq(MergeRequest.first.author.name)
     end
   end
 
   describe '#test_events' do
+    let(:stage) { :test }
+
     let(:merge_request) { MergeRequest.first }
     let!(:pipeline) do
       create(:ci_pipeline,
@@ -130,83 +140,85 @@ describe Gitlab::CycleAnalytics::Events do
     end
 
     it 'has the name' do
-      expect(subject.test_events.first[:name]).not_to be_nil
+      expect(events.first[:name]).not_to be_nil
     end
 
     it 'has the ID' do
-      expect(subject.test_events.first[:id]).not_to be_nil
+      expect(events.first[:id]).not_to be_nil
     end
 
     it 'has the URL' do
-      expect(subject.test_events.first[:url]).not_to be_nil
+      expect(events.first[:url]).not_to be_nil
     end
 
     it 'has the branch name' do
-      expect(subject.test_events.first[:branch]).not_to be_nil
+      expect(events.first[:branch]).not_to be_nil
     end
 
     it 'has the branch URL' do
-      expect(subject.test_events.first[:branch][:url]).not_to be_nil
+      expect(events.first[:branch][:url]).not_to be_nil
     end
 
     it 'has the short SHA' do
-      expect(subject.test_events.first[:short_sha]).not_to be_nil
+      expect(events.first[:short_sha]).not_to be_nil
     end
 
     it 'has the commit URL' do
-      expect(subject.test_events.first[:commit_url]).not_to be_nil
+      expect(events.first[:commit_url]).not_to be_nil
     end
 
     it 'has the date' do
-      expect(subject.test_events.first[:date]).not_to be_nil
+      expect(events.first[:date]).not_to be_nil
     end
 
     it 'has the total time' do
-      expect(subject.test_events.first[:total_time]).not_to be_empty
+      expect(events.first[:total_time]).not_to be_empty
     end
   end
 
   describe '#review_events' do
+    let(:stage) { :review }
     let!(:context) { create(:issue, project: project, created_at: 2.days.ago) }
 
     it 'has the total time' do
-      expect(subject.review_events.first[:total_time]).not_to be_empty
+      expect(events.first[:total_time]).not_to be_empty
     end
 
     it 'has a title' do
-      expect(subject.review_events.first[:title]).to eq('Awesome merge_request')
+      expect(events.first[:title]).to eq('Awesome merge_request')
     end
 
     it 'has an iid' do
-      expect(subject.review_events.first[:iid]).to eq(context.iid.to_s)
+      expect(events.first[:iid]).to eq(context.iid.to_s)
     end
 
     it 'has the URL' do
-      expect(subject.review_events.first[:url]).not_to be_nil
+      expect(events.first[:url]).not_to be_nil
     end
 
     it 'has a state' do
-      expect(subject.review_events.first[:state]).not_to be_nil
+      expect(events.first[:state]).not_to be_nil
     end
 
     it 'has a created_at timestamp' do
-      expect(subject.review_events.first[:created_at]).not_to be_nil
+      expect(events.first[:created_at]).not_to be_nil
     end
 
     it "has the author's URL" do
-      expect(subject.review_events.first[:author][:web_url]).not_to be_nil
+      expect(events.first[:author][:web_url]).not_to be_nil
     end
 
     it "has the author's avatar URL" do
-      expect(subject.review_events.first[:author][:avatar_url]).not_to be_nil
+      expect(events.first[:author][:avatar_url]).not_to be_nil
     end
 
     it "has the author's name" do
-      expect(subject.review_events.first[:author][:name]).to eq(MergeRequest.first.author.name)
+      expect(events.first[:author][:name]).to eq(MergeRequest.first.author.name)
     end
   end
 
   describe '#staging_events' do
+    let(:stage) { :staging }
     let(:merge_request) { MergeRequest.first }
     let!(:pipeline) do
       create(:ci_pipeline,
@@ -227,55 +239,56 @@ describe Gitlab::CycleAnalytics::Events do
     end
 
     it 'has the name' do
-      expect(subject.staging_events.first[:name]).not_to be_nil
+      expect(events.first[:name]).not_to be_nil
     end
 
     it 'has the ID' do
-      expect(subject.staging_events.first[:id]).not_to be_nil
+      expect(events.first[:id]).not_to be_nil
     end
 
     it 'has the URL' do
-      expect(subject.staging_events.first[:url]).not_to be_nil
+      expect(events.first[:url]).not_to be_nil
     end
 
     it 'has the branch name' do
-      expect(subject.staging_events.first[:branch]).not_to be_nil
+      expect(events.first[:branch]).not_to be_nil
     end
 
     it 'has the branch URL' do
-      expect(subject.staging_events.first[:branch][:url]).not_to be_nil
+      expect(events.first[:branch][:url]).not_to be_nil
     end
 
     it 'has the short SHA' do
-      expect(subject.staging_events.first[:short_sha]).not_to be_nil
+      expect(events.first[:short_sha]).not_to be_nil
     end
 
     it 'has the commit URL' do
-      expect(subject.staging_events.first[:commit_url]).not_to be_nil
+      expect(events.first[:commit_url]).not_to be_nil
     end
 
     it 'has the date' do
-      expect(subject.staging_events.first[:date]).not_to be_nil
+      expect(events.first[:date]).not_to be_nil
     end
 
     it 'has the total time' do
-      expect(subject.staging_events.first[:total_time]).not_to be_empty
+      expect(events.first[:total_time]).not_to be_empty
     end
 
     it "has the author's URL" do
-      expect(subject.staging_events.first[:author][:web_url]).not_to be_nil
+      expect(events.first[:author][:web_url]).not_to be_nil
     end
 
     it "has the author's avatar URL" do
-      expect(subject.staging_events.first[:author][:avatar_url]).not_to be_nil
+      expect(events.first[:author][:avatar_url]).not_to be_nil
     end
 
     it "has the author's name" do
-      expect(subject.staging_events.first[:author][:name]).to eq(MergeRequest.first.author.name)
+      expect(events.first[:author][:name]).to eq(MergeRequest.first.author.name)
     end
   end
 
   describe '#production_events' do
+    let(:stage) { :production }
     let!(:context) { create(:issue, project: project, created_at: 2.days.ago) }
 
     before do
@@ -284,35 +297,35 @@ describe Gitlab::CycleAnalytics::Events do
     end
 
     it 'has the total time' do
-      expect(subject.production_events.first[:total_time]).not_to be_empty
+      expect(events.first[:total_time]).not_to be_empty
     end
 
     it 'has a title' do
-      expect(subject.production_events.first[:title]).to eq(context.title)
+      expect(events.first[:title]).to eq(context.title)
     end
 
     it 'has the URL' do
-      expect(subject.production_events.first[:url]).not_to be_nil
+      expect(events.first[:url]).not_to be_nil
     end
 
     it 'has an iid' do
-      expect(subject.production_events.first[:iid]).to eq(context.iid.to_s)
+      expect(events.first[:iid]).to eq(context.iid.to_s)
     end
 
     it 'has a created_at timestamp' do
-      expect(subject.production_events.first[:created_at]).to end_with('ago')
+      expect(events.first[:created_at]).to end_with('ago')
     end
 
     it "has the author's URL" do
-      expect(subject.production_events.first[:author][:web_url]).not_to be_nil
+      expect(events.first[:author][:web_url]).not_to be_nil
     end
 
     it "has the author's avatar URL" do
-      expect(subject.production_events.first[:author][:avatar_url]).not_to be_nil
+      expect(events.first[:author][:avatar_url]).not_to be_nil
     end
 
     it "has the author's name" do
-      expect(subject.production_events.first[:author][:name]).to eq(context.author.name)
+      expect(events.first[:author][:name]).to eq(context.author.name)
     end
   end
 
diff --git a/spec/lib/gitlab/cycle_analytics/issue_event_fetcher_spec.rb b/spec/lib/gitlab/cycle_analytics/issue_event_fetcher_spec.rb
new file mode 100644
index 00000000000..fd9fa2fee49
--- /dev/null
+++ b/spec/lib/gitlab/cycle_analytics/issue_event_fetcher_spec.rb
@@ -0,0 +1,8 @@
+require 'spec_helper'
+require 'lib/gitlab/cycle_analytics/shared_event_spec'
+
+describe Gitlab::CycleAnalytics::IssueEventFetcher do
+  let(:stage_name) { :issue }
+
+  it_behaves_like 'default query config'
+end
diff --git a/spec/lib/gitlab/cycle_analytics/issue_event_spec.rb b/spec/lib/gitlab/cycle_analytics/issue_event_spec.rb
deleted file mode 100644
index 1c5c308da7d..00000000000
--- a/spec/lib/gitlab/cycle_analytics/issue_event_spec.rb
+++ /dev/null
@@ -1,10 +0,0 @@
-require 'spec_helper'
-require 'lib/gitlab/cycle_analytics/shared_event_spec'
-
-describe Gitlab::CycleAnalytics::IssueEvent do
-  it_behaves_like 'default query config' do
-    it 'has the default order' do
-      expect(event.order).to eq(event.start_time_attrs)
-    end
-  end
-end
diff --git a/spec/lib/gitlab/cycle_analytics/issue_stage_spec.rb b/spec/lib/gitlab/cycle_analytics/issue_stage_spec.rb
new file mode 100644
index 00000000000..3127f01989d
--- /dev/null
+++ b/spec/lib/gitlab/cycle_analytics/issue_stage_spec.rb
@@ -0,0 +1,8 @@
+require 'spec_helper'
+require 'lib/gitlab/cycle_analytics/shared_stage_spec'
+
+describe Gitlab::CycleAnalytics::IssueStage do
+  let(:stage_name) { :issue }
+
+  it_behaves_like 'base stage'
+end
diff --git a/spec/lib/gitlab/cycle_analytics/plan_event_spec.rb b/spec/lib/gitlab/cycle_analytics/plan_event_fetcher_spec.rb
index 4a5604115ec..2e5dc5b5547 100644
--- a/spec/lib/gitlab/cycle_analytics/plan_event_spec.rb
+++ b/spec/lib/gitlab/cycle_analytics/plan_event_fetcher_spec.rb
@@ -1,15 +1,13 @@
 require 'spec_helper'
 require 'lib/gitlab/cycle_analytics/shared_event_spec'
 
-describe Gitlab::CycleAnalytics::PlanEvent do
-  it_behaves_like 'default query config' do
-    it 'has the default order' do
-      expect(event.order).to eq(event.start_time_attrs)
-    end
+describe Gitlab::CycleAnalytics::PlanEventFetcher do
+  let(:stage_name) { :plan }
 
+  it_behaves_like 'default query config' do
     context 'no commits' do
       it 'does not blow up if there are no commits' do
-        allow_any_instance_of(Gitlab::CycleAnalytics::EventsQuery).to receive(:execute).and_return([{}])
+        allow(event).to receive(:event_result).and_return([{}])
 
         expect { event.fetch }.not_to raise_error
       end
diff --git a/spec/lib/gitlab/cycle_analytics/plan_stage_spec.rb b/spec/lib/gitlab/cycle_analytics/plan_stage_spec.rb
new file mode 100644
index 00000000000..4c715921ad6
--- /dev/null
+++ b/spec/lib/gitlab/cycle_analytics/plan_stage_spec.rb
@@ -0,0 +1,8 @@
+require 'spec_helper'
+require 'lib/gitlab/cycle_analytics/shared_stage_spec'
+
+describe Gitlab::CycleAnalytics::PlanStage do
+  let(:stage_name) { :plan }
+
+  it_behaves_like 'base stage'
+end
diff --git a/spec/lib/gitlab/cycle_analytics/production_event_fetcher_spec.rb b/spec/lib/gitlab/cycle_analytics/production_event_fetcher_spec.rb
new file mode 100644
index 00000000000..74001181305
--- /dev/null
+++ b/spec/lib/gitlab/cycle_analytics/production_event_fetcher_spec.rb
@@ -0,0 +1,8 @@
+require 'spec_helper'
+require 'lib/gitlab/cycle_analytics/shared_event_spec'
+
+describe Gitlab::CycleAnalytics::ProductionEventFetcher do
+  let(:stage_name) { :production }
+
+  it_behaves_like 'default query config'
+end
diff --git a/spec/lib/gitlab/cycle_analytics/production_event_spec.rb b/spec/lib/gitlab/cycle_analytics/production_event_spec.rb
deleted file mode 100644
index ac17e3b4287..00000000000
--- a/spec/lib/gitlab/cycle_analytics/production_event_spec.rb
+++ /dev/null
@@ -1,10 +0,0 @@
-require 'spec_helper'
-require 'lib/gitlab/cycle_analytics/shared_event_spec'
-
-describe Gitlab::CycleAnalytics::ProductionEvent do
-  it_behaves_like 'default query config' do
-    it 'has the default order' do
-      expect(event.order).to eq(event.start_time_attrs)
-    end
-  end
-end
diff --git a/spec/lib/gitlab/cycle_analytics/production_stage_spec.rb b/spec/lib/gitlab/cycle_analytics/production_stage_spec.rb
new file mode 100644
index 00000000000..916684b81eb
--- /dev/null
+++ b/spec/lib/gitlab/cycle_analytics/production_stage_spec.rb
@@ -0,0 +1,8 @@
+require 'spec_helper'
+require 'lib/gitlab/cycle_analytics/shared_stage_spec'
+
+describe Gitlab::CycleAnalytics::ProductionStage do
+  let(:stage_name) { :production }
+
+  it_behaves_like 'base stage'
+end
diff --git a/spec/lib/gitlab/cycle_analytics/review_event_fetcher_spec.rb b/spec/lib/gitlab/cycle_analytics/review_event_fetcher_spec.rb
new file mode 100644
index 00000000000..4f67c95ed4c
--- /dev/null
+++ b/spec/lib/gitlab/cycle_analytics/review_event_fetcher_spec.rb
@@ -0,0 +1,8 @@
+require 'spec_helper'
+require 'lib/gitlab/cycle_analytics/shared_event_spec'
+
+describe Gitlab::CycleAnalytics::ReviewEventFetcher do
+  let(:stage_name) { :review }
+
+  it_behaves_like 'default query config'
+end
diff --git a/spec/lib/gitlab/cycle_analytics/review_event_spec.rb b/spec/lib/gitlab/cycle_analytics/review_event_spec.rb
deleted file mode 100644
index 1ff53aa0227..00000000000
--- a/spec/lib/gitlab/cycle_analytics/review_event_spec.rb
+++ /dev/null
@@ -1,10 +0,0 @@
-require 'spec_helper'
-require 'lib/gitlab/cycle_analytics/shared_event_spec'
-
-describe Gitlab::CycleAnalytics::ReviewEvent do
-  it_behaves_like 'default query config' do
-    it 'has the default order' do
-      expect(event.order).to eq(event.start_time_attrs)
-    end
-  end
-end
diff --git a/spec/lib/gitlab/cycle_analytics/review_stage_spec.rb b/spec/lib/gitlab/cycle_analytics/review_stage_spec.rb
new file mode 100644
index 00000000000..1412c8dfa08
--- /dev/null
+++ b/spec/lib/gitlab/cycle_analytics/review_stage_spec.rb
@@ -0,0 +1,8 @@
+require 'spec_helper'
+require 'lib/gitlab/cycle_analytics/shared_stage_spec'
+
+describe Gitlab::CycleAnalytics::ReviewStage do
+  let(:stage_name) { :review }
+
+  it_behaves_like 'base stage'
+end
diff --git a/spec/lib/gitlab/cycle_analytics/shared_event_spec.rb b/spec/lib/gitlab/cycle_analytics/shared_event_spec.rb
index 7019e4c3351..9c5e57342e9 100644
--- a/spec/lib/gitlab/cycle_analytics/shared_event_spec.rb
+++ b/spec/lib/gitlab/cycle_analytics/shared_event_spec.rb
@@ -1,20 +1,13 @@
 require 'spec_helper'
 
 shared_examples 'default query config' do
-  let(:event) { described_class.new(project: double, options: {}) }
-
-  it 'has the start attributes' do
-    expect(event.start_time_attrs).not_to be_nil
-  end
+  let(:project) { create(:empty_project) }
+  let(:event) { described_class.new(project: project, stage: stage_name, options: { from: 1.day.ago }) }
 
   it 'has the stage attribute' do
     expect(event.stage).not_to be_nil
   end
 
-  it 'has the end attributes' do
-    expect(event.end_time_attrs).not_to be_nil
-  end
-
   it 'has the projection attributes' do
     expect(event.projections).not_to be_nil
   end
diff --git a/spec/lib/gitlab/cycle_analytics/shared_stage_spec.rb b/spec/lib/gitlab/cycle_analytics/shared_stage_spec.rb
new file mode 100644
index 00000000000..08425acbfc8
--- /dev/null
+++ b/spec/lib/gitlab/cycle_analytics/shared_stage_spec.rb
@@ -0,0 +1,30 @@
+require 'spec_helper'
+
+shared_examples 'base stage' do
+  let(:stage) { described_class.new(project: double, options: {}) }
+
+  before do
+    allow(stage).to receive(:median).and_return(1.12)
+    allow_any_instance_of(Gitlab::CycleAnalytics::BaseEventFetcher).to receive(:event_result).and_return({})
+  end
+
+  it 'has the median data value' do
+    expect(stage.as_json[:value]).not_to be_nil
+  end
+
+  it 'has the median data stage' do
+    expect(stage.as_json[:title]).not_to be_nil
+  end
+
+  it 'has the median data description' do
+    expect(stage.as_json[:description]).not_to be_nil
+  end
+
+  it 'has the title' do
+    expect(stage.title).to eq(stage_name.to_s.capitalize)
+  end
+
+  it 'has the events' do
+    expect(stage.events).not_to be_nil
+  end
+end
diff --git a/spec/models/cycle_analytics/summary_spec.rb b/spec/lib/gitlab/cycle_analytics/stage_summary_spec.rb
index 725bc68b25f..3dd76ba5b8a 100644
--- a/spec/models/cycle_analytics/summary_spec.rb
+++ b/spec/lib/gitlab/cycle_analytics/stage_summary_spec.rb
@@ -1,23 +1,23 @@
 require 'spec_helper'
 
-describe CycleAnalytics::Summary, models: true do
-  let(:project) { create(:project) }
-  let(:from) { Time.now }
+describe Gitlab::CycleAnalytics::StageSummary, models: true do
+  let(:project) { create(:project, :repository) }
+  let(:from) { 1.day.ago }
   let(:user) { create(:user, :admin) }
-  subject { described_class.new(project, user, from: from) }
+  subject { described_class.new(project, from: Time.now, current_user: user).data }
 
   describe "#new_issues" do
     it "finds the number of issues created after the 'from date'" do
       Timecop.freeze(5.days.ago) { create(:issue, project: project) }
       Timecop.freeze(5.days.from_now) { create(:issue, project: project) }
 
-      expect(subject.new_issues).to eq(1)
+      expect(subject.first[:value]).to eq(1)
     end
 
     it "doesn't find issues from other projects" do
-      Timecop.freeze(5.days.from_now) { create(:issue, project: create(:project)) }
+      Timecop.freeze(5.days.from_now) { create(:issue, project: create(:empty_project)) }
 
-      expect(subject.new_issues).to eq(0)
+      expect(subject.first[:value]).to eq(0)
     end
   end
 
@@ -26,19 +26,19 @@ describe CycleAnalytics::Summary, models: true do
       Timecop.freeze(5.days.ago) { create_commit("Test message", project, user, 'master') }
       Timecop.freeze(5.days.from_now) { create_commit("Test message", project, user, 'master') }
 
-      expect(subject.commits).to eq(1)
+      expect(subject.second[:value]).to eq(1)
     end
 
     it "doesn't find commits from other projects" do
-      Timecop.freeze(5.days.from_now) { create_commit("Test message", create(:project), user, 'master') }
+      Timecop.freeze(5.days.from_now) { create_commit("Test message", create(:project, :repository), user, 'master') }
 
-      expect(subject.commits).to eq(0)
+      expect(subject.second[:value]).to eq(0)
     end
 
     it "finds a large (> 100) snumber of commits if present" do
       Timecop.freeze(5.days.from_now) { create_commit("Test message", project, user, 'master', count: 100) }
 
-      expect(subject.commits).to eq(100)
+      expect(subject.second[:value]).to eq(100)
     end
   end
 
@@ -47,13 +47,15 @@ describe CycleAnalytics::Summary, models: true do
       Timecop.freeze(5.days.ago) { create(:deployment, project: project) }
       Timecop.freeze(5.days.from_now) { create(:deployment, project: project) }
 
-      expect(subject.deploys).to eq(1)
+      expect(subject.third[:value]).to eq(1)
     end
 
     it "doesn't find commits from other projects" do
-      Timecop.freeze(5.days.from_now) { create(:deployment, project: create(:project)) }
+      Timecop.freeze(5.days.from_now) do
+        create(:deployment, project: create(:project, :repository))
+      end
 
-      expect(subject.deploys).to eq(0)
+      expect(subject.third[:value]).to eq(0)
     end
   end
 end
diff --git a/spec/lib/gitlab/cycle_analytics/staging_event_fetcher_spec.rb b/spec/lib/gitlab/cycle_analytics/staging_event_fetcher_spec.rb
new file mode 100644
index 00000000000..bbc82496340
--- /dev/null
+++ b/spec/lib/gitlab/cycle_analytics/staging_event_fetcher_spec.rb
@@ -0,0 +1,12 @@
+require 'spec_helper'
+require 'lib/gitlab/cycle_analytics/shared_event_spec'
+
+describe Gitlab::CycleAnalytics::StagingEventFetcher do
+  let(:stage_name) { :staging }
+
+  it_behaves_like 'default query config' do
+    it 'has a default order' do
+      expect(event.order).not_to be_nil
+    end
+  end
+end
diff --git a/spec/lib/gitlab/cycle_analytics/staging_event_spec.rb b/spec/lib/gitlab/cycle_analytics/staging_event_spec.rb
deleted file mode 100644
index 4862d4765f2..00000000000
--- a/spec/lib/gitlab/cycle_analytics/staging_event_spec.rb
+++ /dev/null
@@ -1,10 +0,0 @@
-require 'spec_helper'
-require 'lib/gitlab/cycle_analytics/shared_event_spec'
-
-describe Gitlab::CycleAnalytics::StagingEvent do
-  it_behaves_like 'default query config' do
-    it 'does not have the default order' do
-      expect(event.order).not_to eq(event.start_time_attrs)
-    end
-  end
-end
diff --git a/spec/lib/gitlab/cycle_analytics/staging_stage_spec.rb b/spec/lib/gitlab/cycle_analytics/staging_stage_spec.rb
new file mode 100644
index 00000000000..8154b3ac701
--- /dev/null
+++ b/spec/lib/gitlab/cycle_analytics/staging_stage_spec.rb
@@ -0,0 +1,8 @@
+require 'spec_helper'
+require 'lib/gitlab/cycle_analytics/shared_stage_spec'
+
+describe Gitlab::CycleAnalytics::StagingStage do
+  let(:stage_name) { :staging }
+
+  it_behaves_like 'base stage'
+end
diff --git a/spec/lib/gitlab/cycle_analytics/test_event_fetcher_spec.rb b/spec/lib/gitlab/cycle_analytics/test_event_fetcher_spec.rb
new file mode 100644
index 00000000000..6639fa54e0e
--- /dev/null
+++ b/spec/lib/gitlab/cycle_analytics/test_event_fetcher_spec.rb
@@ -0,0 +1,12 @@
+require 'spec_helper'
+require 'lib/gitlab/cycle_analytics/shared_event_spec'
+
+describe Gitlab::CycleAnalytics::TestEventFetcher do
+  let(:stage_name) { :test }
+
+  it_behaves_like 'default query config' do
+    it 'has a default order' do
+      expect(event.order).not_to be_nil
+    end
+  end
+end
diff --git a/spec/lib/gitlab/cycle_analytics/test_event_spec.rb b/spec/lib/gitlab/cycle_analytics/test_event_spec.rb
deleted file mode 100644
index e249db69fc6..00000000000
--- a/spec/lib/gitlab/cycle_analytics/test_event_spec.rb
+++ /dev/null
@@ -1,10 +0,0 @@
-require 'spec_helper'
-require 'lib/gitlab/cycle_analytics/shared_event_spec'
-
-describe Gitlab::CycleAnalytics::TestEvent do
-  it_behaves_like 'default query config' do
-    it 'does not have the default order' do
-      expect(event.order).not_to eq(event.start_time_attrs)
-    end
-  end
-end
diff --git a/spec/lib/gitlab/cycle_analytics/test_stage_spec.rb b/spec/lib/gitlab/cycle_analytics/test_stage_spec.rb
new file mode 100644
index 00000000000..eacde22cd56
--- /dev/null
+++ b/spec/lib/gitlab/cycle_analytics/test_stage_spec.rb
@@ -0,0 +1,8 @@
+require 'spec_helper'
+require 'lib/gitlab/cycle_analytics/shared_stage_spec'
+
+describe Gitlab::CycleAnalytics::TestStage do
+  let(:stage_name) { :test }
+
+  it_behaves_like 'base stage'
+end
diff --git a/spec/lib/gitlab/data_builder/note_spec.rb b/spec/lib/gitlab/data_builder/note_spec.rb
index 9a4dec91e56..04ec34492e1 100644
--- a/spec/lib/gitlab/data_builder/note_spec.rb
+++ b/spec/lib/gitlab/data_builder/note_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe Gitlab::DataBuilder::Note, lib: true do
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
   let(:user) { create(:user) }
   let(:data) { described_class.build(note, user) }
   let(:fixed_time) { Time.at(1425600000) } # Avoid time precision errors
diff --git a/spec/lib/gitlab/data_builder/pipeline_spec.rb b/spec/lib/gitlab/data_builder/pipeline_spec.rb
index a68f5943a6a..f13041e498c 100644
--- a/spec/lib/gitlab/data_builder/pipeline_spec.rb
+++ b/spec/lib/gitlab/data_builder/pipeline_spec.rb
@@ -2,7 +2,7 @@ require 'spec_helper'
 
 describe Gitlab::DataBuilder::Pipeline do
   let(:user) { create(:user) }
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
 
   let(:pipeline) do
     create(:ci_pipeline,
diff --git a/spec/lib/gitlab/data_builder/push_spec.rb b/spec/lib/gitlab/data_builder/push_spec.rb
index a379f798a16..dbcfb9b7400 100644
--- a/spec/lib/gitlab/data_builder/push_spec.rb
+++ b/spec/lib/gitlab/data_builder/push_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe Gitlab::DataBuilder::Push, lib: true do
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
   let(:user) { create(:user) }
 
   describe '.build_sample' do
diff --git a/spec/lib/gitlab/diff/file_spec.rb b/spec/lib/gitlab/diff/file_spec.rb
index 38475792d93..050689b7c9a 100644
--- a/spec/lib/gitlab/diff/file_spec.rb
+++ b/spec/lib/gitlab/diff/file_spec.rb
@@ -3,7 +3,7 @@ require 'spec_helper'
 describe Gitlab::Diff::File, lib: true do
   include RepoHelpers
 
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
   let(:commit) { project.commit(sample_commit.id) }
   let(:diff) { commit.raw_diffs.first }
   let(:diff_file) { Gitlab::Diff::File.new(diff, diff_refs: commit.diff_refs, repository: project.repository) }
diff --git a/spec/lib/gitlab/diff/highlight_spec.rb b/spec/lib/gitlab/diff/highlight_spec.rb
index 1c2ddeed692..1e21270d928 100644
--- a/spec/lib/gitlab/diff/highlight_spec.rb
+++ b/spec/lib/gitlab/diff/highlight_spec.rb
@@ -3,7 +3,7 @@ require 'spec_helper'
 describe Gitlab::Diff::Highlight, lib: true do
   include RepoHelpers
 
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
   let(:commit) { project.commit(sample_commit.id) }
   let(:diff) { commit.raw_diffs.first }
   let(:diff_file) { Gitlab::Diff::File.new(diff, diff_refs: commit.diff_refs, repository: project.repository) }
diff --git a/spec/lib/gitlab/diff/line_mapper_spec.rb b/spec/lib/gitlab/diff/line_mapper_spec.rb
index 4b943fa382d..2c7ecd1907e 100644
--- a/spec/lib/gitlab/diff/line_mapper_spec.rb
+++ b/spec/lib/gitlab/diff/line_mapper_spec.rb
@@ -3,7 +3,7 @@ require 'spec_helper'
 describe Gitlab::Diff::LineMapper, lib: true do
   include RepoHelpers
 
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
   let(:repository) { project.repository }
   let(:commit) { project.commit(sample_commit.id) }
   let(:diffs) { commit.raw_diffs }
diff --git a/spec/lib/gitlab/diff/parallel_diff_spec.rb b/spec/lib/gitlab/diff/parallel_diff_spec.rb
index af18d3c25a6..fe5fa048413 100644
--- a/spec/lib/gitlab/diff/parallel_diff_spec.rb
+++ b/spec/lib/gitlab/diff/parallel_diff_spec.rb
@@ -3,7 +3,7 @@ require 'spec_helper'
 describe Gitlab::Diff::ParallelDiff, lib: true do
   include RepoHelpers
 
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
   let(:repository) { project.repository }
   let(:commit) { project.commit(sample_commit.id) }
   let(:diffs) { commit.raw_diffs }
diff --git a/spec/lib/gitlab/diff/position_spec.rb b/spec/lib/gitlab/diff/position_spec.rb
index 6e8fff6f516..cdf0af6d7ef 100644
--- a/spec/lib/gitlab/diff/position_spec.rb
+++ b/spec/lib/gitlab/diff/position_spec.rb
@@ -3,7 +3,7 @@ require 'spec_helper'
 describe Gitlab::Diff::Position, lib: true do
   include RepoHelpers
 
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
 
   describe "position for an added file" do
     let(:commit) { project.commit("2ea1f3dec713d940208fb5ce4a38765ecb5d3f73") }
diff --git a/spec/lib/gitlab/diff/position_tracer_spec.rb b/spec/lib/gitlab/diff/position_tracer_spec.rb
index c268f84c759..f5822fed37c 100644
--- a/spec/lib/gitlab/diff/position_tracer_spec.rb
+++ b/spec/lib/gitlab/diff/position_tracer_spec.rb
@@ -51,7 +51,7 @@ describe Gitlab::Diff::PositionTracer, lib: true do
 
   include RepoHelpers
 
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
   let(:current_user) { project.owner }
   let(:repository) { project.repository }
   let(:file_name) { "test-file" }
diff --git a/spec/lib/gitlab/email/email_shared_blocks.rb b/spec/lib/gitlab/email/email_shared_blocks.rb
index 19298e261e3..9d806fc524d 100644
--- a/spec/lib/gitlab/email/email_shared_blocks.rb
+++ b/spec/lib/gitlab/email/email_shared_blocks.rb
@@ -18,7 +18,7 @@ shared_context :email_shared_context do
   end
 end
 
-shared_examples :email_shared_examples do
+shared_examples :reply_processing_shared_examples do
   context "when the user could not be found" do
     before do
       user.destroy
diff --git a/spec/lib/gitlab/email/handler/create_issue_handler_spec.rb b/spec/lib/gitlab/email/handler/create_issue_handler_spec.rb
index cb3651e3845..4a9c9a7fe34 100644
--- a/spec/lib/gitlab/email/handler/create_issue_handler_spec.rb
+++ b/spec/lib/gitlab/email/handler/create_issue_handler_spec.rb
@@ -3,7 +3,7 @@ require_relative '../email_shared_blocks'
 
 describe Gitlab::Email::Handler::CreateIssueHandler, lib: true do
   include_context :email_shared_context
-  it_behaves_like :email_shared_examples
+  it_behaves_like :reply_processing_shared_examples
 
   before do
     stub_incoming_email_setting(enabled: true, address: "incoming+%{key}@appmail.adventuretime.ooo")
@@ -13,7 +13,7 @@ describe Gitlab::Email::Handler::CreateIssueHandler, lib: true do
   let(:email_raw) { fixture_file('emails/valid_new_issue.eml') }
   let(:namespace) { create(:namespace, path: 'gitlabhq') }
 
-  let!(:project)  { create(:project, :public, namespace: namespace) }
+  let!(:project)  { create(:project, :public, :repository, namespace: namespace) }
   let!(:user) do
     create(
       :user,
diff --git a/spec/lib/gitlab/email/handler/create_note_handler_spec.rb b/spec/lib/gitlab/email/handler/create_note_handler_spec.rb
index 48660d1dd1b..17a4ef25210 100644
--- a/spec/lib/gitlab/email/handler/create_note_handler_spec.rb
+++ b/spec/lib/gitlab/email/handler/create_note_handler_spec.rb
@@ -3,7 +3,7 @@ require_relative '../email_shared_blocks'
 
 describe Gitlab::Email::Handler::CreateNoteHandler, lib: true do
   include_context :email_shared_context
-  it_behaves_like :email_shared_examples
+  it_behaves_like :reply_processing_shared_examples
 
   before do
     stub_incoming_email_setting(enabled: true, address: "reply+%{key}@appmail.adventuretime.ooo")
@@ -11,7 +11,7 @@ describe Gitlab::Email::Handler::CreateNoteHandler, lib: true do
   end
 
   let(:email_raw) { fixture_file('emails/valid_reply.eml') }
-  let(:project)   { create(:project, :public) }
+  let(:project)   { create(:project, :public, :repository) }
   let(:user)      { create(:user) }
   let(:note)      { create(:diff_note_on_merge_request, project: project) }
   let(:noteable)  { note.noteable }
diff --git a/spec/lib/gitlab/email/handler/unsubscribe_handler_spec.rb b/spec/lib/gitlab/email/handler/unsubscribe_handler_spec.rb
new file mode 100644
index 00000000000..0939e6c4514
--- /dev/null
+++ b/spec/lib/gitlab/email/handler/unsubscribe_handler_spec.rb
@@ -0,0 +1,61 @@
+require 'spec_helper'
+require_relative '../email_shared_blocks'
+
+describe Gitlab::Email::Handler::UnsubscribeHandler, lib: true do
+  include_context :email_shared_context
+
+  before do
+    stub_incoming_email_setting(enabled: true, address: 'reply+%{key}@appmail.adventuretime.ooo')
+    stub_config_setting(host: 'localhost')
+  end
+
+  let(:email_raw) { fixture_file('emails/valid_reply.eml').gsub(mail_key, "#{mail_key}+unsubscribe") }
+  let(:project) { create(:empty_project, :public) }
+  let(:user) { create(:user) }
+  let(:noteable) { create(:issue, project: project) }
+
+  let!(:sent_notification) { SentNotification.record(noteable, user.id, mail_key) }
+
+  context 'when notification concerns a commit' do
+    let(:commit) { create(:commit, project: project) }
+    let!(:sent_notification) { SentNotification.record(commit, user.id, mail_key) }
+
+    it 'handler does not raise an error' do
+      expect { receiver.execute }.not_to raise_error
+    end
+  end
+
+  context 'user is unsubscribed' do
+    it 'leaves user unsubscribed' do
+      expect { receiver.execute }.not_to change { noteable.subscribed?(user) }.from(false)
+    end
+  end
+
+  context 'user is subscribed' do
+    before do
+      noteable.subscribe(user)
+    end
+
+    it 'unsubscribes user from notable' do
+      expect { receiver.execute }.to change { noteable.subscribed?(user) }.from(true).to(false)
+    end
+  end
+
+  context 'when the noteable could not be found' do
+    before do
+      noteable.destroy
+    end
+
+    it 'raises a NoteableNotFoundError' do
+      expect { receiver.execute }.to raise_error(Gitlab::Email::NoteableNotFoundError)
+    end
+  end
+
+  context 'when no sent notification for the mail key could be found' do
+    let(:email_raw) { fixture_file('emails/wrong_mail_key.eml') }
+
+    it 'raises a SentNotificationNotFoundError' do
+      expect { receiver.execute }.to raise_error(Gitlab::Email::SentNotificationNotFoundError)
+    end
+  end
+end
diff --git a/spec/lib/gitlab/email/message/repository_push_spec.rb b/spec/lib/gitlab/email/message/repository_push_spec.rb
index 5b966bddb6a..7b3291b8315 100644
--- a/spec/lib/gitlab/email/message/repository_push_spec.rb
+++ b/spec/lib/gitlab/email/message/repository_push_spec.rb
@@ -4,7 +4,7 @@ describe Gitlab::Email::Message::RepositoryPush do
   include RepoHelpers
 
   let!(:group) { create(:group, name: 'my_group') }
-  let!(:project) { create(:project, name: 'my_project', namespace: group) }
+  let!(:project) { create(:project, :repository, name: 'my_project', namespace: group) }
   let!(:author) { create(:author, name: 'Author') }
 
   let(:message) do
diff --git a/spec/lib/gitlab/gfm/reference_rewriter_spec.rb b/spec/lib/gitlab/gfm/reference_rewriter_spec.rb
index f4703dc704f..5d416c9eec3 100644
--- a/spec/lib/gitlab/gfm/reference_rewriter_spec.rb
+++ b/spec/lib/gitlab/gfm/reference_rewriter_spec.rb
@@ -2,8 +2,8 @@ require 'spec_helper'
 
 describe Gitlab::Gfm::ReferenceRewriter do
   let(:text) { 'some text' }
-  let(:old_project) { create(:project, name: 'old') }
-  let(:new_project) { create(:project, name: 'new') }
+  let(:old_project) { create(:empty_project, name: 'old-project') }
+  let(:new_project) { create(:empty_project, name: 'new-project') }
   let(:user) { create(:user) }
 
   before { old_project.team << [user, :reporter] }
diff --git a/spec/lib/gitlab/gfm/uploads_rewriter_spec.rb b/spec/lib/gitlab/gfm/uploads_rewriter_spec.rb
index 6eca33f9fee..c3016f63ebf 100644
--- a/spec/lib/gitlab/gfm/uploads_rewriter_spec.rb
+++ b/spec/lib/gitlab/gfm/uploads_rewriter_spec.rb
@@ -2,8 +2,8 @@ require 'spec_helper'
 
 describe Gitlab::Gfm::UploadsRewriter do
   let(:user) { create(:user) }
-  let(:old_project) { create(:project) }
-  let(:new_project) { create(:project) }
+  let(:old_project) { create(:empty_project) }
+  let(:new_project) { create(:empty_project) }
   let(:rewriter) { described_class.new(text, old_project, user) }
 
   context 'text contains links to uploads' do
diff --git a/spec/lib/gitlab/git/attributes_spec.rb b/spec/lib/gitlab/git/attributes_spec.rb
new file mode 100644
index 00000000000..9c011e34c11
--- /dev/null
+++ b/spec/lib/gitlab/git/attributes_spec.rb
@@ -0,0 +1,150 @@
+require 'spec_helper'
+
+describe Gitlab::Git::Attributes, seed_helper: true do
+  let(:path) do
+    File.join(SEED_REPOSITORY_PATH, 'with-git-attributes.git')
+  end
+
+  subject { described_class.new(path) }
+
+  describe '#attributes' do
+    context 'using a path with attributes' do
+      it 'returns the attributes as a Hash' do
+        expect(subject.attributes('test.txt')).to eq({ 'text' => true })
+      end
+
+      it 'returns a Hash containing multiple attributes' do
+        expect(subject.attributes('test.sh')).
+          to eq({ 'eol' => 'lf', 'gitlab-language' => 'shell' })
+      end
+
+      it 'returns a Hash containing attributes for a file with multiple extensions' do
+        expect(subject.attributes('test.haml.html')).
+          to eq({ 'gitlab-language' => 'haml' })
+      end
+
+      it 'returns a Hash containing attributes for a file in a directory' do
+        expect(subject.attributes('foo/bar.txt')).to eq({ 'foo' => true })
+      end
+
+      it 'returns a Hash containing attributes with query string parameters' do
+        expect(subject.attributes('foo.cgi')).
+          to eq({ 'key' => 'value?p1=v1&p2=v2' })
+      end
+
+      it 'returns a Hash containing the attributes for an absolute path' do
+        expect(subject.attributes('/test.txt')).to eq({ 'text' => true })
+      end
+
+      it 'returns a Hash containing the attributes when a pattern is defined using an absolute path' do
+        # When a path is given without a leading slash it should still match
+        # patterns defined with a leading slash.
+        expect(subject.attributes('foo.png')).
+          to eq({ 'gitlab-language' => 'png' })
+
+        expect(subject.attributes('/foo.png')).
+          to eq({ 'gitlab-language' => 'png' })
+      end
+
+      it 'returns an empty Hash for a defined path without attributes' do
+        expect(subject.attributes('bla/bla.txt')).to eq({})
+      end
+
+      context 'when the "binary" option is set for a path' do
+        it 'returns true for the "binary" option' do
+          expect(subject.attributes('test.binary')['binary']).to eq(true)
+        end
+
+        it 'returns false for the "diff" option' do
+          expect(subject.attributes('test.binary')['diff']).to eq(false)
+        end
+      end
+    end
+
+    context 'using a path without any attributes' do
+      it 'returns an empty Hash' do
+        expect(subject.attributes('test.foo')).to eq({})
+      end
+    end
+  end
+
+  describe '#patterns' do
+    it 'parses a file with entries' do
+      expect(subject.patterns).to be_an_instance_of(Hash)
+    end
+
+    it 'parses an entry that uses a tab to separate the pattern and attributes' do
+      expect(subject.patterns[File.join(path, '*.md')]).
+        to eq({ 'gitlab-language' => 'markdown' })
+    end
+
+    it 'stores patterns in reverse order' do
+      first = subject.patterns.to_a[0]
+
+      expect(first[0]).to eq(File.join(path, 'bla/bla.txt'))
+    end
+
+    # It's a bit hard to test for something _not_ being processed. As such we'll
+    # just test the number of entries.
+    it 'ignores any comments and empty lines' do
+      expect(subject.patterns.length).to eq(10)
+    end
+
+    it 'does not parse anything when the attributes file does not exist' do
+      expect(File).to receive(:exist?).
+        with(File.join(path, 'info/attributes')).
+        and_return(false)
+
+      expect(subject.patterns).to eq({})
+    end
+  end
+
+  describe '#parse_attributes' do
+    it 'parses a boolean attribute' do
+      expect(subject.parse_attributes('text')).to eq({ 'text' => true })
+    end
+
+    it 'parses a negated boolean attribute' do
+      expect(subject.parse_attributes('-text')).to eq({ 'text' => false })
+    end
+
+    it 'parses a key-value pair' do
+      expect(subject.parse_attributes('foo=bar')).to eq({ 'foo' => 'bar' })
+    end
+
+    it 'parses multiple attributes' do
+      input = 'boolean key=value -negated'
+
+      expect(subject.parse_attributes(input)).
+        to eq({ 'boolean' => true, 'key' => 'value', 'negated' => false })
+    end
+
+    it 'parses attributes with query string parameters' do
+      expect(subject.parse_attributes('foo=bar?baz=1')).
+        to eq({ 'foo' => 'bar?baz=1' })
+    end
+  end
+
+  describe '#each_line' do
+    it 'iterates over every line in the attributes file' do
+      args = [String] * 14 # the number of lines in the file
+
+      expect { |b| subject.each_line(&b) }.to yield_successive_args(*args)
+    end
+
+    it 'does not yield when the attributes file does not exist' do
+      expect(File).to receive(:exist?).
+        with(File.join(path, 'info/attributes')).
+        and_return(false)
+
+      expect { |b| subject.each_line(&b) }.not_to yield_control
+    end
+
+    it 'does not yield when the attributes file has an unsupported encoding' do
+      path = File.join(SEED_REPOSITORY_PATH, 'with-invalid-git-attributes.git')
+      attrs = described_class.new(path)
+
+      expect { |b| attrs.each_line(&b) }.not_to yield_control
+    end
+  end
+end
diff --git a/spec/lib/gitlab/git/blame_spec.rb b/spec/lib/gitlab/git/blame_spec.rb
new file mode 100644
index 00000000000..e169f5af6b6
--- /dev/null
+++ b/spec/lib/gitlab/git/blame_spec.rb
@@ -0,0 +1,66 @@
+# coding: utf-8
+require "spec_helper"
+
+describe Gitlab::Git::Blame, seed_helper: true do
+  let(:repository) { Gitlab::Git::Repository.new(TEST_REPO_PATH) }
+  let(:blame) do
+    Gitlab::Git::Blame.new(repository, SeedRepo::Commit::ID, "CONTRIBUTING.md")
+  end
+
+  context "each count" do
+    it do
+      data = []
+      blame.each do |commit, line|
+        data << {
+          commit: commit,
+          line: line
+        }
+      end
+
+      expect(data.size).to eq(95)
+      expect(data.first[:commit]).to be_kind_of(Gitlab::Git::Commit)
+      expect(data.first[:line]).to eq("# Contribute to GitLab")
+    end
+  end
+
+  context "ISO-8859 encoding" do
+    let(:blame) do
+      Gitlab::Git::Blame.new(repository, SeedRepo::EncodingCommit::ID, "encoding/iso8859.txt")
+    end
+
+    it 'converts to UTF-8' do
+      data = []
+      blame.each do |commit, line|
+        data << {
+          commit: commit,
+          line: line
+        }
+      end
+
+      expect(data.size).to eq(1)
+      expect(data.first[:commit]).to be_kind_of(Gitlab::Git::Commit)
+      expect(data.first[:line]).to eq("Ä ü")
+    end
+  end
+
+  context "unknown encoding" do
+    let(:blame) do
+      Gitlab::Git::Blame.new(repository, SeedRepo::EncodingCommit::ID, "encoding/iso8859.txt")
+    end
+
+    it 'converts to UTF-8' do
+      expect(CharlockHolmes::EncodingDetector).to receive(:detect).and_return(nil)
+      data = []
+      blame.each do |commit, line|
+        data << {
+            commit: commit,
+            line: line
+        }
+      end
+
+      expect(data.size).to eq(1)
+      expect(data.first[:commit]).to be_kind_of(Gitlab::Git::Commit)
+      expect(data.first[:line]).to eq(" ")
+    end
+  end
+end
diff --git a/spec/lib/gitlab/git/blob_snippet_spec.rb b/spec/lib/gitlab/git/blob_snippet_spec.rb
new file mode 100644
index 00000000000..79b1311ac91
--- /dev/null
+++ b/spec/lib/gitlab/git/blob_snippet_spec.rb
@@ -0,0 +1,19 @@
+# encoding: UTF-8
+
+require "spec_helper"
+
+describe Gitlab::Git::BlobSnippet, seed_helper: true do
+  describe :data do
+    context 'empty lines' do
+      let(:snippet) { Gitlab::Git::BlobSnippet.new('master', nil, nil, nil) }
+
+      it { expect(snippet.data).to be_nil }
+    end
+
+    context 'present lines' do
+      let(:snippet) { Gitlab::Git::BlobSnippet.new('master', ['wow', 'much'], 1, 'wow.rb') }
+
+      it { expect(snippet.data).to eq("wow\nmuch") }
+    end
+  end
+end
diff --git a/spec/lib/gitlab/git/blob_spec.rb b/spec/lib/gitlab/git/blob_spec.rb
new file mode 100644
index 00000000000..84f79ec2391
--- /dev/null
+++ b/spec/lib/gitlab/git/blob_spec.rb
@@ -0,0 +1,489 @@
+# encoding: utf-8
+
+require "spec_helper"
+
+describe Gitlab::Git::Blob, seed_helper: true do
+  let(:repository) { Gitlab::Git::Repository.new(TEST_REPO_PATH) }
+
+  describe :initialize do
+    let(:blob) { Gitlab::Git::Blob.new(name: 'test') }
+
+    it 'handles nil data' do
+      expect(blob.name).to eq('test')
+      expect(blob.size).to eq(nil)
+      expect(blob.loaded_size).to eq(nil)
+    end
+  end
+
+  describe :find do
+    context 'file in subdir' do
+      let(:blob) { Gitlab::Git::Blob.find(repository, SeedRepo::Commit::ID, "files/ruby/popen.rb") }
+
+      it { expect(blob.id).to eq(SeedRepo::RubyBlob::ID) }
+      it { expect(blob.name).to eq(SeedRepo::RubyBlob::NAME) }
+      it { expect(blob.path).to eq("files/ruby/popen.rb") }
+      it { expect(blob.commit_id).to eq(SeedRepo::Commit::ID) }
+      it { expect(blob.data[0..10]).to eq(SeedRepo::RubyBlob::CONTENT[0..10]) }
+      it { expect(blob.size).to eq(669) }
+      it { expect(blob.mode).to eq("100644") }
+    end
+
+    context 'file in root' do
+      let(:blob) { Gitlab::Git::Blob.find(repository, SeedRepo::Commit::ID, ".gitignore") }
+
+      it { expect(blob.id).to eq("dfaa3f97ca337e20154a98ac9d0be76ddd1fcc82") }
+      it { expect(blob.name).to eq(".gitignore") }
+      it { expect(blob.path).to eq(".gitignore") }
+      it { expect(blob.commit_id).to eq(SeedRepo::Commit::ID) }
+      it { expect(blob.data[0..10]).to eq("*.rbc\n*.sas") }
+      it { expect(blob.size).to eq(241) }
+      it { expect(blob.mode).to eq("100644") }
+      it { expect(blob).not_to be_binary }
+    end
+
+    context 'file in root with leading slash' do
+      let(:blob) { Gitlab::Git::Blob.find(repository, SeedRepo::Commit::ID, "/.gitignore") }
+
+      it { expect(blob.id).to eq("dfaa3f97ca337e20154a98ac9d0be76ddd1fcc82") }
+      it { expect(blob.name).to eq(".gitignore") }
+      it { expect(blob.path).to eq(".gitignore") }
+      it { expect(blob.commit_id).to eq(SeedRepo::Commit::ID) }
+      it { expect(blob.data[0..10]).to eq("*.rbc\n*.sas") }
+      it { expect(blob.size).to eq(241) }
+      it { expect(blob.mode).to eq("100644") }
+    end
+
+    context 'non-exist file' do
+      let(:blob) { Gitlab::Git::Blob.find(repository, SeedRepo::Commit::ID, "missing.rb") }
+
+      it { expect(blob).to be_nil }
+    end
+
+    context 'six submodule' do
+      let(:blob) { Gitlab::Git::Blob.find(repository, SeedRepo::Commit::ID, 'six') }
+
+      it { expect(blob.id).to eq('409f37c4f05865e4fb208c771485f211a22c4c2d') }
+      it { expect(blob.data).to eq('') }
+
+      it 'does not get messed up by load_all_data!' do
+        blob.load_all_data!(repository)
+        expect(blob.data).to eq('')
+      end
+
+      it 'does not mark the blob as binary' do
+        expect(blob).not_to be_binary
+      end
+    end
+
+    context 'large file' do
+      let(:blob) { Gitlab::Git::Blob.find(repository, SeedRepo::Commit::ID, 'files/images/6049019_460s.jpg') }
+      let(:blob_size) { 111803 }
+
+      it { expect(blob.size).to eq(blob_size) }
+      it { expect(blob.data.length).to eq(blob_size) }
+
+      it 'check that this test is sane' do
+        expect(blob.size).to be <= Gitlab::Git::Blob::MAX_DATA_DISPLAY_SIZE
+      end
+
+      it 'can load all data' do
+        blob.load_all_data!(repository)
+        expect(blob.data.length).to eq(blob_size)
+      end
+
+      it 'marks the blob as binary' do
+        expect(Gitlab::Git::Blob).to receive(:new).
+          with(hash_including(binary: true)).
+          and_call_original
+
+        expect(blob).to be_binary
+      end
+    end
+  end
+
+  describe :raw do
+    let(:raw_blob) { Gitlab::Git::Blob.raw(repository, SeedRepo::RubyBlob::ID) }
+    it { expect(raw_blob.id).to eq(SeedRepo::RubyBlob::ID) }
+    it { expect(raw_blob.data[0..10]).to eq("require \'fi") }
+    it { expect(raw_blob.size).to eq(669) }
+    it { expect(raw_blob.truncated?).to be_falsey }
+
+    context 'large file' do
+      it 'limits the size of a large file' do
+        blob_size = Gitlab::Git::Blob::MAX_DATA_DISPLAY_SIZE + 1
+        buffer = Array.new(blob_size, 0)
+        rugged_blob = Rugged::Blob.from_buffer(repository.rugged, buffer.join(''))
+        blob = Gitlab::Git::Blob.raw(repository, rugged_blob)
+
+        expect(blob.size).to eq(blob_size)
+        expect(blob.loaded_size).to eq(Gitlab::Git::Blob::MAX_DATA_DISPLAY_SIZE)
+        expect(blob.data.length).to eq(Gitlab::Git::Blob::MAX_DATA_DISPLAY_SIZE)
+        expect(blob.truncated?).to be_truthy
+
+        blob.load_all_data!(repository)
+        expect(blob.loaded_size).to eq(blob_size)
+      end
+    end
+  end
+
+  describe 'encoding' do
+    context 'file with russian text' do
+      let(:blob) { Gitlab::Git::Blob.find(repository, SeedRepo::Commit::ID, "encoding/russian.rb") }
+
+      it { expect(blob.name).to eq("russian.rb") }
+      it { expect(blob.data.lines.first).to eq("Хороший файл") }
+      it { expect(blob.size).to eq(23) }
+      it { expect(blob.truncated?).to be_falsey }
+      # Run it twice since data is encoded after the first run
+      it { expect(blob.truncated?).to be_falsey }
+      it { expect(blob.mode).to eq("100755") }
+    end
+
+    context 'file with Chinese text' do
+      let(:blob) { Gitlab::Git::Blob.find(repository, SeedRepo::Commit::ID, "encoding/テスト.txt") }
+
+      it { expect(blob.name).to eq("テスト.txt") }
+      it { expect(blob.data).to include("これはテスト") }
+      it { expect(blob.size).to eq(340) }
+      it { expect(blob.mode).to eq("100755") }
+      it { expect(blob.truncated?).to be_falsey }
+    end
+
+    context 'file with ISO-8859 text' do
+      let(:blob) { Gitlab::Git::Blob.find(repository, SeedRepo::LastCommit::ID, "encoding/iso8859.txt") }
+
+      it { expect(blob.name).to eq("iso8859.txt") }
+      it { expect(blob.loaded_size).to eq(4) }
+      it { expect(blob.size).to eq(4) }
+      it { expect(blob.mode).to eq("100644") }
+      it { expect(blob.truncated?).to be_falsey }
+    end
+  end
+
+  describe 'mode' do
+    context 'file regular' do
+      let(:blob) do
+        Gitlab::Git::Blob.find(
+          repository,
+          'fa1b1e6c004a68b7d8763b86455da9e6b23e36d6',
+          'files/ruby/regex.rb'
+        )
+      end
+
+      it { expect(blob.name).to eq('regex.rb') }
+      it { expect(blob.path).to eq('files/ruby/regex.rb') }
+      it { expect(blob.size).to eq(1200) }
+      it { expect(blob.mode).to eq("100644") }
+    end
+
+    context 'file binary' do
+      let(:blob) do
+        Gitlab::Git::Blob.find(
+          repository,
+          'fa1b1e6c004a68b7d8763b86455da9e6b23e36d6',
+          'files/executables/ls'
+        )
+      end
+
+      it { expect(blob.name).to eq('ls') }
+      it { expect(blob.path).to eq('files/executables/ls') }
+      it { expect(blob.size).to eq(110080) }
+      it { expect(blob.mode).to eq("100755") }
+    end
+
+    context 'file symlink to regular' do
+      let(:blob) do
+        Gitlab::Git::Blob.find(
+          repository,
+          'fa1b1e6c004a68b7d8763b86455da9e6b23e36d6',
+          'files/links/ruby-style-guide.md'
+        )
+      end
+
+      it { expect(blob.name).to eq('ruby-style-guide.md') }
+      it { expect(blob.path).to eq('files/links/ruby-style-guide.md') }
+      it { expect(blob.size).to eq(31) }
+      it { expect(blob.mode).to eq("120000") }
+    end
+
+    context 'file symlink to binary' do
+      let(:blob) do
+        Gitlab::Git::Blob.find(
+          repository,
+          'fa1b1e6c004a68b7d8763b86455da9e6b23e36d6',
+          'files/links/touch'
+        )
+      end
+
+      it { expect(blob.name).to eq('touch') }
+      it { expect(blob.path).to eq('files/links/touch') }
+      it { expect(blob.size).to eq(20) }
+      it { expect(blob.mode).to eq("120000") }
+    end
+  end
+
+  describe :commit do
+    let(:repository) { Gitlab::Git::Repository.new(TEST_REPO_PATH) }
+
+    let(:commit_options) do
+      {
+         file: {
+           content: 'Lorem ipsum...',
+           path: 'documents/story.txt'
+         },
+         author: {
+           email: 'user@example.com',
+           name: 'Test User',
+           time: Time.now
+         },
+         committer: {
+           email: 'user@example.com',
+           name: 'Test User',
+           time: Time.now
+         },
+         commit: {
+           message: 'Wow such commit',
+           branch: 'fix-mode'
+         }
+      }
+    end
+
+    let(:commit_sha) { Gitlab::Git::Blob.commit(repository, commit_options) }
+    let(:commit) { repository.lookup(commit_sha) }
+
+    it 'should add file with commit' do
+      # Commit message valid
+      expect(commit.message).to eq('Wow such commit')
+
+      tree = commit.tree.to_a.find { |tree| tree[:name] == 'documents' }
+
+      # Directory was created
+      expect(tree[:type]).to eq(:tree)
+
+      # File was created
+      expect(repository.lookup(tree[:oid]).first[:name]).to eq('story.txt')
+    end
+
+    describe "ref updating" do
+      it 'creates a commit but does not udate a ref' do
+        commit_opts = commit_options.tap{ |opts| opts[:commit][:update_ref] = false}
+        commit_sha = Gitlab::Git::Blob.commit(repository, commit_opts)
+        commit = repository.lookup(commit_sha)
+
+        # Commit message valid
+        expect(commit.message).to eq('Wow such commit')
+
+        # Does not update any related ref
+        expect(repository.lookup("fix-mode").oid).not_to eq(commit.oid)
+        expect(repository.lookup("HEAD").oid).not_to eq(commit.oid)
+      end
+    end
+
+    describe 'reject updates' do
+      it 'should reject updates' do
+        commit_options[:file][:update] = false
+        commit_options[:file][:path] = 'files/executables/ls'
+
+        expect{ commit_sha }.to raise_error('Filename already exists; update not allowed')
+      end
+    end
+
+    describe 'file modes' do
+      it 'should preserve file modes with commit' do
+        commit_options[:file][:path] = 'files/executables/ls'
+
+        entry = Gitlab::Git::Blob::find_entry_by_path(repository, commit.tree.oid, commit_options[:file][:path])
+        expect(entry[:filemode]).to eq(0100755)
+      end
+    end
+  end
+
+  describe :rename do
+    let(:repository) { Gitlab::Git::Repository.new(TEST_NORMAL_REPO_PATH) }
+    let(:rename_options) do
+      {
+        file: {
+          path: 'NEWCONTRIBUTING.md',
+          previous_path: 'CONTRIBUTING.md',
+          content: 'Lorem ipsum...',
+          update: true
+        },
+        author: {
+          email: 'user@example.com',
+          name: 'Test User',
+          time: Time.now
+        },
+        committer: {
+          email: 'user@example.com',
+          name: 'Test User',
+          time: Time.now
+        },
+        commit: {
+          message: 'Rename readme',
+          branch: 'master'
+        }
+      }
+    end
+
+    let(:rename_options2) do
+      {
+         file: {
+           content: 'Lorem ipsum...',
+           path: 'bin/new_executable',
+           previous_path: 'bin/executable',
+         },
+         author: {
+           email: 'user@example.com',
+           name: 'Test User',
+           time: Time.now
+         },
+         committer: {
+           email: 'user@example.com',
+           name: 'Test User',
+           time: Time.now
+         },
+         commit: {
+           message: 'Updates toberenamed.txt',
+           branch: 'master',
+           update_ref: false
+         }
+      }
+    end
+
+    it 'maintains file permissions when renaming' do
+      mode = 0o100755
+
+      Gitlab::Git::Blob.rename(repository, rename_options2)
+
+      expect(repository.rugged.index.get(rename_options2[:file][:path])[:mode]).to eq(mode)
+    end
+
+    it 'renames the file with commit and not change file permissions' do
+      ref = rename_options[:commit][:branch]
+
+      expect(repository.rugged.index.get('CONTRIBUTING.md')).not_to be_nil
+      expect { Gitlab::Git::Blob.rename(repository, rename_options) }.to change { repository.commit_count(ref) }.by(1)
+
+      expect(repository.rugged.index.get('CONTRIBUTING.md')).to be_nil
+      expect(repository.rugged.index.get('NEWCONTRIBUTING.md')).not_to be_nil
+    end
+  end
+
+  describe :remove do
+    let(:repository) { Gitlab::Git::Repository.new(TEST_REPO_PATH) }
+
+    let(:commit_options) do
+      {
+         file: {
+           path: 'README.md'
+         },
+         author: {
+           email: 'user@example.com',
+           name: 'Test User',
+           time: Time.now
+         },
+         committer: {
+           email: 'user@example.com',
+           name: 'Test User',
+           time: Time.now
+         },
+         commit: {
+           message: 'Remove readme',
+           branch: 'feature'
+         }
+      }
+    end
+
+    let(:commit_sha) { Gitlab::Git::Blob.remove(repository, commit_options) }
+    let(:commit) { repository.lookup(commit_sha) }
+    let(:blob) { Gitlab::Git::Blob.find(repository, commit_sha, "README.md") }
+
+    it 'should remove file with commit' do
+      # Commit message valid
+      expect(commit.message).to eq('Remove readme')
+
+      # File was removed
+      expect(blob).to be_nil
+    end
+  end
+
+  describe :lfs_pointers do
+    context 'file a valid lfs pointer' do
+      let(:blob) do
+        Gitlab::Git::Blob.find(
+          repository,
+          '33bcff41c232a11727ac6d660bd4b0c2ba86d63d',
+          'files/lfs/image.jpg'
+        )
+      end
+
+      it { expect(blob.lfs_pointer?).to eq(true) }
+      it { expect(blob.lfs_oid).to eq("4206f951d2691c78aac4c0ce9f2b23580b2c92cdcc4336e1028742c0274938e0") }
+      it { expect(blob.lfs_size).to eq("19548") }
+      it { expect(blob.id).to eq("f4d76af13003d1106be7ac8c5a2a3d37ddf32c2a") }
+      it { expect(blob.name).to eq("image.jpg") }
+      it { expect(blob.path).to eq("files/lfs/image.jpg") }
+      it { expect(blob.size).to eq(130) }
+      it { expect(blob.mode).to eq("100644") }
+    end
+
+    describe 'file an invalid lfs pointer' do
+      context 'with correct version header but incorrect size and oid' do
+        let(:blob) do
+          Gitlab::Git::Blob.find(
+            repository,
+            '33bcff41c232a11727ac6d660bd4b0c2ba86d63d',
+            'files/lfs/archive-invalid.tar'
+          )
+        end
+
+        it { expect(blob.lfs_pointer?).to eq(false) }
+        it { expect(blob.lfs_oid).to eq(nil) }
+        it { expect(blob.lfs_size).to eq(nil) }
+        it { expect(blob.id).to eq("f8a898db217a5a85ed8b3d25b34c1df1d1094c46") }
+        it { expect(blob.name).to eq("archive-invalid.tar") }
+        it { expect(blob.path).to eq("files/lfs/archive-invalid.tar") }
+        it { expect(blob.size).to eq(43) }
+        it { expect(blob.mode).to eq("100644") }
+      end
+
+      context 'with correct version header and size but incorrect size and oid' do
+        let(:blob) do
+          Gitlab::Git::Blob.find(
+            repository,
+            '33bcff41c232a11727ac6d660bd4b0c2ba86d63d',
+            'files/lfs/picture-invalid.png'
+          )
+        end
+
+        it { expect(blob.lfs_pointer?).to eq(false) }
+        it { expect(blob.lfs_oid).to eq(nil) }
+        it { expect(blob.lfs_size).to eq("1575078") }
+        it { expect(blob.id).to eq("5ae35296e1f95c1ef9feda1241477ed29a448572") }
+        it { expect(blob.name).to eq("picture-invalid.png") }
+        it { expect(blob.path).to eq("files/lfs/picture-invalid.png") }
+        it { expect(blob.size).to eq(57) }
+        it { expect(blob.mode).to eq("100644") }
+      end
+
+      context 'with correct version header and size but invalid size and oid' do
+        let(:blob) do
+          Gitlab::Git::Blob.find(
+            repository,
+            '33bcff41c232a11727ac6d660bd4b0c2ba86d63d',
+            'files/lfs/file-invalid.zip'
+          )
+        end
+
+        it { expect(blob.lfs_pointer?).to eq(false) }
+        it { expect(blob.lfs_oid).to eq(nil) }
+        it { expect(blob.lfs_size).to eq(nil) }
+        it { expect(blob.id).to eq("d831981bd876732b85a1bcc6cc01210c9f36248f") }
+        it { expect(blob.name).to eq("file-invalid.zip") }
+        it { expect(blob.path).to eq("files/lfs/file-invalid.zip") }
+        it { expect(blob.size).to eq(60) }
+        it { expect(blob.mode).to eq("100644") }
+      end
+    end
+  end
+end
diff --git a/spec/lib/gitlab/git/branch_spec.rb b/spec/lib/gitlab/git/branch_spec.rb
new file mode 100644
index 00000000000..78234b396c5
--- /dev/null
+++ b/spec/lib/gitlab/git/branch_spec.rb
@@ -0,0 +1,31 @@
+require "spec_helper"
+
+describe Gitlab::Git::Branch, seed_helper: true do
+  let(:repository) { Gitlab::Git::Repository.new(TEST_REPO_PATH) }
+
+  subject { repository.branches }
+
+  it { is_expected.to be_kind_of Array }
+
+  describe '#size' do
+    subject { super().size }
+    it { is_expected.to eq(SeedRepo::Repo::BRANCHES.size) }
+  end
+
+  describe 'first branch' do
+    let(:branch) { repository.branches.first }
+
+    it { expect(branch.name).to eq(SeedRepo::Repo::BRANCHES.first) }
+    it { expect(branch.dereferenced_target.sha).to eq("0b4bc9a49b562e85de7cc9e834518ea6828729b9") }
+  end
+
+  describe 'master branch' do
+    let(:branch) do
+      repository.branches.find { |branch| branch.name == 'master' }
+    end
+
+    it { expect(branch.dereferenced_target.sha).to eq(SeedRepo::LastCommit::ID) }
+  end
+
+  it { expect(repository.branches.size).to eq(SeedRepo::Repo::BRANCHES.size) }
+end
diff --git a/spec/lib/gitlab/git/commit_spec.rb b/spec/lib/gitlab/git/commit_spec.rb
new file mode 100644
index 00000000000..e1be6784c20
--- /dev/null
+++ b/spec/lib/gitlab/git/commit_spec.rb
@@ -0,0 +1,408 @@
+require "spec_helper"
+
+describe Gitlab::Git::Commit, seed_helper: true do
+  let(:repository) { Gitlab::Git::Repository.new(TEST_REPO_PATH) }
+  let(:commit) { Gitlab::Git::Commit.find(repository, SeedRepo::Commit::ID) }
+  let(:rugged_commit) do
+    repository.rugged.lookup(SeedRepo::Commit::ID)
+  end
+
+  describe "Commit info" do
+    before do
+      repo = Gitlab::Git::Repository.new(TEST_REPO_PATH).rugged
+
+      @committer = {
+        email: 'mike@smith.com',
+        name: "Mike Smith",
+        time: Time.now
+      }
+
+      @author = {
+        email: 'john@smith.com',
+        name: "John Smith",
+        time: Time.now
+      }
+
+      @parents = [repo.head.target]
+      @gitlab_parents = @parents.map { |c| Gitlab::Git::Commit.decorate(c) }
+      @tree = @parents.first.tree
+
+      sha = Rugged::Commit.create(
+        repo,
+        author: @author,
+        committer: @committer,
+        tree: @tree,
+        parents: @parents,
+        message: "Refactoring specs",
+        update_ref: "HEAD"
+      )
+
+      @raw_commit = repo.lookup(sha)
+      @commit = Gitlab::Git::Commit.new(@raw_commit)
+    end
+
+    it { expect(@commit.short_id).to eq(@raw_commit.oid[0..10]) }
+    it { expect(@commit.id).to eq(@raw_commit.oid) }
+    it { expect(@commit.sha).to eq(@raw_commit.oid) }
+    it { expect(@commit.safe_message).to eq(@raw_commit.message) }
+    it { expect(@commit.created_at).to eq(@raw_commit.author[:time]) }
+    it { expect(@commit.date).to eq(@raw_commit.committer[:time]) }
+    it { expect(@commit.author_email).to eq(@author[:email]) }
+    it { expect(@commit.author_name).to eq(@author[:name]) }
+    it { expect(@commit.committer_name).to eq(@committer[:name]) }
+    it { expect(@commit.committer_email).to eq(@committer[:email]) }
+    it { expect(@commit.different_committer?).to be_truthy }
+    it { expect(@commit.parents).to eq(@gitlab_parents) }
+    it { expect(@commit.parent_id).to eq(@parents.first.oid) }
+    it { expect(@commit.no_commit_message).to eq("--no commit message") }
+    it { expect(@commit.tree).to eq(@tree) }
+
+    after do
+      # Erase the new commit so other tests get the original repo
+      repo = Gitlab::Git::Repository.new(TEST_REPO_PATH).rugged
+      repo.references.update("refs/heads/master", SeedRepo::LastCommit::ID)
+    end
+  end
+
+  context 'Class methods' do
+    describe :find do
+      it "should return first head commit if without params" do
+        expect(Gitlab::Git::Commit.last(repository).id).to eq(
+          repository.raw.head.target.oid
+        )
+      end
+
+      it "should return valid commit" do
+        expect(Gitlab::Git::Commit.find(repository, SeedRepo::Commit::ID)).to be_valid_commit
+      end
+
+      it "should return valid commit for tag" do
+        expect(Gitlab::Git::Commit.find(repository, 'v1.0.0').id).to eq('6f6d7e7ed97bb5f0054f2b1df789b39ca89b6ff9')
+      end
+
+      it "should return nil for non-commit ids" do
+        blob = Gitlab::Git::Blob.find(repository, SeedRepo::Commit::ID, "files/ruby/popen.rb")
+        expect(Gitlab::Git::Commit.find(repository, blob.id)).to be_nil
+      end
+
+      it "should return nil for parent of non-commit object" do
+        blob = Gitlab::Git::Blob.find(repository, SeedRepo::Commit::ID, "files/ruby/popen.rb")
+        expect(Gitlab::Git::Commit.find(repository, "#{blob.id}^")).to be_nil
+      end
+
+      it "should return nil for nonexisting ids" do
+        expect(Gitlab::Git::Commit.find(repository, "+123_4532530XYZ")).to be_nil
+      end
+
+      context 'with broken repo' do
+        let(:repository) { Gitlab::Git::Repository.new(TEST_BROKEN_REPO_PATH) }
+
+        it 'returns nil' do
+          expect(Gitlab::Git::Commit.find(repository, SeedRepo::Commit::ID)).to be_nil
+        end
+      end
+    end
+
+    describe :last_for_path do
+      context 'no path' do
+        subject { Gitlab::Git::Commit.last_for_path(repository, 'master') }
+
+        describe '#id' do
+          subject { super().id }
+          it { is_expected.to eq(SeedRepo::LastCommit::ID) }
+        end
+      end
+
+      context 'path' do
+        subject { Gitlab::Git::Commit.last_for_path(repository, 'master', 'files/ruby') }
+
+        describe '#id' do
+          subject { super().id }
+          it { is_expected.to eq(SeedRepo::Commit::ID) }
+        end
+      end
+
+      context 'ref + path' do
+        subject { Gitlab::Git::Commit.last_for_path(repository, SeedRepo::Commit::ID, 'encoding') }
+
+        describe '#id' do
+          subject { super().id }
+          it { is_expected.to eq(SeedRepo::BigCommit::ID) }
+        end
+      end
+    end
+
+    describe "where" do
+      context 'path is empty string' do
+        subject do
+          commits = Gitlab::Git::Commit.where(
+            repo: repository,
+            ref: 'master',
+            path: '',
+            limit: 10
+          )
+
+          commits.map { |c| c.id }
+        end
+
+        it 'has 10 elements' do
+          expect(subject.size).to eq(10)
+        end
+        it { is_expected.to include(SeedRepo::EmptyCommit::ID) }
+      end
+
+      context 'path is nil' do
+        subject do
+          commits = Gitlab::Git::Commit.where(
+            repo: repository,
+            ref: 'master',
+            path: nil,
+            limit: 10
+          )
+
+          commits.map { |c| c.id }
+        end
+
+        it 'has 10 elements' do
+          expect(subject.size).to eq(10)
+        end
+        it { is_expected.to include(SeedRepo::EmptyCommit::ID) }
+      end
+
+      context 'ref is branch name' do
+        subject do
+          commits = Gitlab::Git::Commit.where(
+            repo: repository,
+            ref: 'master',
+            path: 'files',
+            limit: 3,
+            offset: 1
+          )
+
+          commits.map { |c| c.id }
+        end
+
+        it 'has 3 elements' do
+          expect(subject.size).to eq(3)
+        end
+        it { is_expected.to include("d14d6c0abdd253381df51a723d58691b2ee1ab08") }
+        it { is_expected.not_to include("eb49186cfa5c4338011f5f590fac11bd66c5c631") }
+      end
+
+      context 'ref is commit id' do
+        subject do
+          commits = Gitlab::Git::Commit.where(
+            repo: repository,
+            ref: "874797c3a73b60d2187ed6e2fcabd289ff75171e",
+            path: 'files',
+            limit: 3,
+            offset: 1
+          )
+
+          commits.map { |c| c.id }
+        end
+
+        it 'has 3 elements' do
+          expect(subject.size).to eq(3)
+        end
+        it { is_expected.to include("2f63565e7aac07bcdadb654e253078b727143ec4") }
+        it { is_expected.not_to include(SeedRepo::Commit::ID) }
+      end
+
+      context 'ref is tag' do
+        subject do
+          commits = Gitlab::Git::Commit.where(
+            repo: repository,
+            ref: 'v1.0.0',
+            path: 'files',
+            limit: 3,
+            offset: 1
+          )
+
+          commits.map { |c| c.id }
+        end
+
+        it 'has 3 elements' do
+          expect(subject.size).to eq(3)
+        end
+        it { is_expected.to include("874797c3a73b60d2187ed6e2fcabd289ff75171e") }
+        it { is_expected.not_to include(SeedRepo::Commit::ID) }
+      end
+    end
+
+    describe :between do
+      subject do
+        commits = Gitlab::Git::Commit.between(repository, SeedRepo::Commit::PARENT_ID, SeedRepo::Commit::ID)
+        commits.map { |c| c.id }
+      end
+
+      it 'has 1 element' do
+        expect(subject.size).to eq(1)
+      end
+      it { is_expected.to include(SeedRepo::Commit::ID) }
+      it { is_expected.not_to include(SeedRepo::FirstCommit::ID) }
+    end
+
+    describe :find_all do
+      context 'max_count' do
+        subject do
+          commits = Gitlab::Git::Commit.find_all(
+            repository,
+            max_count: 50
+          )
+
+          commits.map { |c| c.id }
+        end
+
+        it 'has 31 elements' do
+          expect(subject.size).to eq(33)
+        end
+        it { is_expected.to include(SeedRepo::Commit::ID) }
+        it { is_expected.to include(SeedRepo::Commit::PARENT_ID) }
+        it { is_expected.to include(SeedRepo::FirstCommit::ID) }
+      end
+
+      context 'ref + max_count + skip' do
+        subject do
+          commits = Gitlab::Git::Commit.find_all(
+            repository,
+            ref: 'master',
+            max_count: 50,
+            skip: 1
+          )
+
+          commits.map { |c| c.id }
+        end
+
+        it 'has 23 elements' do
+          expect(subject.size).to eq(24)
+        end
+        it { is_expected.to include(SeedRepo::Commit::ID) }
+        it { is_expected.to include(SeedRepo::FirstCommit::ID) }
+        it { is_expected.not_to include(SeedRepo::LastCommit::ID) }
+      end
+
+      context 'contains feature + max_count' do
+        subject do
+          commits = Gitlab::Git::Commit.find_all(
+            repository,
+            contains: 'feature',
+            max_count: 7
+          )
+
+          commits.map { |c| c.id }
+        end
+
+        it 'has 7 elements' do
+          expect(subject.size).to eq(7)
+        end
+
+        it { is_expected.not_to include(SeedRepo::Commit::PARENT_ID) }
+        it { is_expected.not_to include(SeedRepo::Commit::ID) }
+        it { is_expected.to include(SeedRepo::BigCommit::ID) }
+      end
+    end
+  end
+
+  describe :init_from_rugged do
+    let(:gitlab_commit) { Gitlab::Git::Commit.new(rugged_commit) }
+    subject { gitlab_commit }
+
+    describe '#id' do
+      subject { super().id }
+      it { is_expected.to eq(SeedRepo::Commit::ID) }
+    end
+  end
+
+  describe :init_from_hash do
+    let(:commit) { Gitlab::Git::Commit.new(sample_commit_hash) }
+    subject { commit }
+
+    describe '#id' do
+      subject { super().id }
+      it { is_expected.to eq(sample_commit_hash[:id])}
+    end
+
+    describe '#message' do
+      subject { super().message }
+      it { is_expected.to eq(sample_commit_hash[:message])}
+    end
+  end
+
+  describe :stats do
+    subject { commit.stats }
+
+    describe '#additions' do
+      subject { super().additions }
+      it { is_expected.to eq(11) }
+    end
+
+    describe '#deletions' do
+      subject { super().deletions }
+      it { is_expected.to eq(6) }
+    end
+  end
+
+  describe :to_diff do
+    subject { commit.to_diff }
+
+    it { is_expected.not_to include "From #{SeedRepo::Commit::ID}" }
+    it { is_expected.to include 'diff --git a/files/ruby/popen.rb b/files/ruby/popen.rb'}
+  end
+
+  describe :has_zero_stats? do
+    it { expect(commit.has_zero_stats?).to eq(false) }
+  end
+
+  describe :to_patch do
+    subject { commit.to_patch }
+
+    it { is_expected.to include "From #{SeedRepo::Commit::ID}" }
+    it { is_expected.to include 'diff --git a/files/ruby/popen.rb b/files/ruby/popen.rb'}
+  end
+
+  describe :to_hash do
+    let(:hash) { commit.to_hash }
+    subject { hash }
+
+    it { is_expected.to be_kind_of Hash }
+
+    describe '#keys' do
+      subject { super().keys.sort }
+      it { is_expected.to match(sample_commit_hash.keys.sort) }
+    end
+  end
+
+  describe :diffs do
+    subject { commit.diffs }
+
+    it { is_expected.to be_kind_of Gitlab::Git::DiffCollection }
+    it { expect(subject.count).to eq(2) }
+    it { expect(subject.first).to be_kind_of Gitlab::Git::Diff }
+  end
+
+  describe :ref_names do
+    let(:commit) { Gitlab::Git::Commit.find(repository, 'master') }
+    subject { commit.ref_names(repository) }
+
+    it 'has 1 element' do
+      expect(subject.size).to eq(1)
+    end
+    it { is_expected.to include("master") }
+    it { is_expected.not_to include("feature") }
+  end
+
+  def sample_commit_hash
+    {
+      author_email: "dmitriy.zaporozhets@gmail.com",
+      author_name: "Dmitriy Zaporozhets",
+      authored_date: "2012-02-27 20:51:12 +0200",
+      committed_date: "2012-02-27 20:51:12 +0200",
+      committer_email: "dmitriy.zaporozhets@gmail.com",
+      committer_name: "Dmitriy Zaporozhets",
+      id: SeedRepo::Commit::ID,
+      message: "tree css fixes",
+      parent_ids: ["874797c3a73b60d2187ed6e2fcabd289ff75171e"]
+    }
+  end
+end
diff --git a/spec/lib/gitlab/git/compare_spec.rb b/spec/lib/gitlab/git/compare_spec.rb
new file mode 100644
index 00000000000..f66b68e4218
--- /dev/null
+++ b/spec/lib/gitlab/git/compare_spec.rb
@@ -0,0 +1,109 @@
+require "spec_helper"
+
+describe Gitlab::Git::Compare, seed_helper: true do
+  let(:repository) { Gitlab::Git::Repository.new(TEST_REPO_PATH) }
+  let(:compare) { Gitlab::Git::Compare.new(repository, SeedRepo::BigCommit::ID, SeedRepo::Commit::ID, false) }
+  let(:compare_straight) { Gitlab::Git::Compare.new(repository, SeedRepo::BigCommit::ID, SeedRepo::Commit::ID, true) }
+
+  describe :commits do
+    subject do
+      compare.commits.map(&:id)
+    end
+
+    it 'has 8 elements' do
+      expect(subject.size).to eq(8)
+    end
+
+    it { is_expected.to include(SeedRepo::Commit::PARENT_ID) }
+    it { is_expected.not_to include(SeedRepo::BigCommit::PARENT_ID) }
+
+    context 'non-existing base ref' do
+      let(:compare) { Gitlab::Git::Compare.new(repository, 'no-such-branch', SeedRepo::Commit::ID) }
+
+      it { is_expected.to be_empty }
+    end
+
+    context 'non-existing head ref' do
+      let(:compare) { Gitlab::Git::Compare.new(repository, SeedRepo::BigCommit::ID, '1234567890') }
+
+      it { is_expected.to be_empty }
+    end
+
+    context 'base ref is equal to head ref' do
+      let(:compare) { Gitlab::Git::Compare.new(repository, SeedRepo::BigCommit::ID, SeedRepo::BigCommit::ID) }
+
+      it { is_expected.to be_empty }
+    end
+
+    context 'providing nil as base ref or head ref' do
+      let(:compare) { Gitlab::Git::Compare.new(repository, nil, nil) }
+
+      it { is_expected.to be_empty }
+    end
+  end
+
+  describe :diffs do
+    subject do
+      compare.diffs.map(&:new_path)
+    end
+
+    it 'has 10 elements' do
+      expect(subject.size).to eq(10)
+    end
+
+    it { is_expected.to include('files/ruby/popen.rb') }
+    it { is_expected.not_to include('LICENSE') }
+
+    context 'non-existing base ref' do
+      let(:compare) { Gitlab::Git::Compare.new(repository, 'no-such-branch', SeedRepo::Commit::ID) }
+
+      it { is_expected.to be_empty }
+    end
+
+    context 'non-existing head ref' do
+      let(:compare) { Gitlab::Git::Compare.new(repository, SeedRepo::BigCommit::ID, '1234567890') }
+
+      it { is_expected.to be_empty }
+    end
+  end
+
+  describe :same  do
+    subject do
+      compare.same
+    end
+
+    it { is_expected.to eq(false) }
+
+    context 'base ref is equal to head ref' do
+      let(:compare) { Gitlab::Git::Compare.new(repository, SeedRepo::BigCommit::ID, SeedRepo::BigCommit::ID) }
+
+      it { is_expected.to eq(true) }
+    end
+  end
+
+  describe :commits_straight do
+    subject do
+      compare_straight.commits.map(&:id)
+    end
+
+    it 'has 8 elements' do
+      expect(subject.size).to eq(8)
+    end
+
+    it { is_expected.to include(SeedRepo::Commit::PARENT_ID) }
+    it { is_expected.not_to include(SeedRepo::BigCommit::PARENT_ID) }
+  end
+
+  describe :diffs_straight do
+    subject do
+      compare_straight.diffs.map(&:new_path)
+    end
+
+    it 'has 10 elements' do
+      expect(subject.size).to eq(10)
+    end
+
+    it { is_expected.to include('files/ruby/popen.rb') }
+    it { is_expected.not_to include('LICENSE') }
+  end
+end
diff --git a/spec/lib/gitlab/git/diff_collection_spec.rb b/spec/lib/gitlab/git/diff_collection_spec.rb
new file mode 100644
index 00000000000..4fa72c565ae
--- /dev/null
+++ b/spec/lib/gitlab/git/diff_collection_spec.rb
@@ -0,0 +1,460 @@
+require 'spec_helper'
+
+describe Gitlab::Git::DiffCollection, seed_helper: true do
+  subject do
+    Gitlab::Git::DiffCollection.new(
+      iterator,
+      max_files: max_files,
+      max_lines: max_lines,
+      all_diffs: all_diffs,
+      no_collapse: no_collapse
+    )
+  end
+  let(:iterator) { Array.new(file_count, fake_diff(line_length, line_count)) }
+  let(:file_count) { 0 }
+  let(:line_length) { 1 }
+  let(:line_count) { 1 }
+  let(:max_files) { 10 }
+  let(:max_lines) { 100 }
+  let(:all_diffs) { false }
+  let(:no_collapse) { true }
+
+  describe '#to_a' do
+    subject { super().to_a }
+    it { is_expected.to be_kind_of ::Array }
+  end
+
+  describe :decorate! do
+    let(:file_count) { 3 }
+
+    it 'modifies the array in place' do
+      count = 0
+      subject.decorate! { |d| !d.nil? && count += 1 }
+      expect(subject.to_a).to eq([1, 2, 3])
+      expect(count).to eq(3)
+    end
+
+    it 'avoids future iterator iterations' do
+      subject.decorate! { |d| d unless d.nil? }
+
+      expect(iterator).not_to receive(:each)
+
+      subject.overflow?
+    end
+  end
+
+  context 'overflow handling' do
+    context 'adding few enough files' do
+      let(:file_count) { 3 }
+
+      context 'and few enough lines' do
+        let(:line_count) { 10 }
+
+        describe '#overflow?' do
+          subject { super().overflow? }
+          it { is_expected.to be_falsey }
+        end
+
+        describe '#empty?' do
+          subject { super().empty? }
+          it { is_expected.to be_falsey }
+        end
+
+        describe '#real_size' do
+          subject { super().real_size }
+          it { is_expected.to eq('3') }
+        end
+        it { expect(subject.size).to eq(3) }
+
+        context 'when limiting is disabled' do
+          let(:all_diffs) { true }
+
+          describe '#overflow?' do
+            subject { super().overflow? }
+            it { is_expected.to be_falsey }
+          end
+
+          describe '#empty?' do
+            subject { super().empty? }
+            it { is_expected.to be_falsey }
+          end
+
+          describe '#real_size' do
+            subject { super().real_size }
+            it { is_expected.to eq('3') }
+          end
+          it { expect(subject.size).to eq(3) }
+        end
+      end
+
+      context 'and too many lines' do
+        let(:line_count) { 1000 }
+
+        describe '#overflow?' do
+          subject { super().overflow? }
+          it { is_expected.to be_truthy }
+        end
+
+        describe '#empty?' do
+          subject { super().empty? }
+          it { is_expected.to be_falsey }
+        end
+
+        describe '#real_size' do
+          subject { super().real_size }
+          it { is_expected.to eq('0+') }
+        end
+        it { expect(subject.size).to eq(0) }
+
+        context 'when limiting is disabled' do
+          let(:all_diffs) { true }
+
+          describe '#overflow?' do
+            subject { super().overflow? }
+            it { is_expected.to be_falsey }
+          end
+
+          describe '#empty?' do
+            subject { super().empty? }
+            it { is_expected.to be_falsey }
+          end
+
+          describe '#real_size' do
+            subject { super().real_size }
+            it { is_expected.to eq('3') }
+          end
+          it { expect(subject.size).to eq(3) }
+        end
+      end
+    end
+
+    context 'adding too many files' do
+      let(:file_count) { 11 }
+
+      context 'and few enough lines' do
+        let(:line_count) { 1 }
+
+        describe '#overflow?' do
+          subject { super().overflow? }
+          it { is_expected.to be_truthy }
+        end
+
+        describe '#empty?' do
+          subject { super().empty? }
+          it { is_expected.to be_falsey }
+        end
+
+        describe '#real_size' do
+          subject { super().real_size }
+          it { is_expected.to eq('10+') }
+        end
+        it { expect(subject.size).to eq(10) }
+
+        context 'when limiting is disabled' do
+          let(:all_diffs) { true }
+
+          describe '#overflow?' do
+            subject { super().overflow? }
+            it { is_expected.to be_falsey }
+          end
+
+          describe '#empty?' do
+            subject { super().empty? }
+            it { is_expected.to be_falsey }
+          end
+
+          describe '#real_size' do
+            subject { super().real_size }
+            it { is_expected.to eq('11') }
+          end
+          it { expect(subject.size).to eq(11) }
+        end
+      end
+
+      context 'and too many lines' do
+        let(:line_count) { 30 }
+
+        describe '#overflow?' do
+          subject { super().overflow? }
+          it { is_expected.to be_truthy }
+        end
+
+        describe '#empty?' do
+          subject { super().empty? }
+          it { is_expected.to be_falsey }
+        end
+
+        describe '#real_size' do
+          subject { super().real_size }
+          it { is_expected.to eq('3+') }
+        end
+        it { expect(subject.size).to eq(3) }
+
+        context 'when limiting is disabled' do
+          let(:all_diffs) { true }
+
+          describe '#overflow?' do
+            subject { super().overflow? }
+            it { is_expected.to be_falsey }
+          end
+
+          describe '#empty?' do
+            subject { super().empty? }
+            it { is_expected.to be_falsey }
+          end
+
+          describe '#real_size' do
+            subject { super().real_size }
+            it { is_expected.to eq('11') }
+          end
+          it { expect(subject.size).to eq(11) }
+        end
+      end
+    end
+
+    context 'adding exactly the maximum number of files' do
+      let(:file_count) { 10 }
+
+      context 'and few enough lines' do
+        let(:line_count) { 1 }
+
+        describe '#overflow?' do
+          subject { super().overflow? }
+          it { is_expected.to be_falsey }
+        end
+
+        describe '#empty?' do
+          subject { super().empty? }
+          it { is_expected.to be_falsey }
+        end
+
+        describe '#real_size' do
+          subject { super().real_size }
+          it { is_expected.to eq('10') }
+        end
+        it { expect(subject.size).to eq(10) }
+      end
+    end
+
+    context 'adding too many bytes' do
+      let(:file_count) { 10 }
+      let(:line_length) { 5200 }
+
+      describe '#overflow?' do
+        subject { super().overflow? }
+        it { is_expected.to be_truthy }
+      end
+
+      describe '#empty?' do
+        subject { super().empty? }
+        it { is_expected.to be_falsey }
+      end
+
+      describe '#real_size' do
+        subject { super().real_size }
+        it { is_expected.to eq('9+') }
+      end
+      it { expect(subject.size).to eq(9) }
+
+      context 'when limiting is disabled' do
+        let(:all_diffs) { true }
+
+        describe '#overflow?' do
+          subject { super().overflow? }
+          it { is_expected.to be_falsey }
+        end
+
+        describe '#empty?' do
+          subject { super().empty? }
+          it { is_expected.to be_falsey }
+        end
+
+        describe '#real_size' do
+          subject { super().real_size }
+          it { is_expected.to eq('10') }
+        end
+        it { expect(subject.size).to eq(10) }
+      end
+    end
+  end
+
+  describe 'empty collection' do
+    subject { Gitlab::Git::DiffCollection.new([]) }
+
+    describe '#overflow?' do
+      subject { super().overflow? }
+      it { is_expected.to be_falsey }
+    end
+
+    describe '#empty?' do
+      subject { super().empty? }
+      it { is_expected.to be_truthy }
+    end
+
+    describe '#size' do
+      subject { super().size }
+      it { is_expected.to eq(0) }
+    end
+
+    describe '#real_size' do
+      subject { super().real_size }
+      it { is_expected.to eq('0')}
+    end
+  end
+
+  describe :each do
+    context 'when diff are too large' do
+      let(:collection) do
+        Gitlab::Git::DiffCollection.new([{ diff: 'a' * 204800 }])
+      end
+
+      it 'yields Diff instances even when they are too large' do
+        expect { |b| collection.each(&b) }.
+          to yield_with_args(an_instance_of(Gitlab::Git::Diff))
+      end
+
+      it 'prunes diffs that are too large' do
+        diff = nil
+
+        collection.each do |d|
+          diff = d
+        end
+
+        expect(diff.diff).to eq('')
+      end
+    end
+
+    context 'when diff is quite large will collapse by default' do
+      let(:iterator) { [{ diff: 'a' * 20480 }] }
+
+      context 'when no collapse is set' do
+        let(:no_collapse) { true }
+
+        it 'yields Diff instances even when they are quite big' do
+          expect { |b| subject.each(&b) }.
+            to yield_with_args(an_instance_of(Gitlab::Git::Diff))
+        end
+
+        it 'does not prune diffs' do
+          diff = nil
+
+          subject.each do |d|
+            diff = d
+          end
+
+          expect(diff.diff).not_to eq('')
+        end
+      end
+
+      context 'when no collapse is unset' do
+        let(:no_collapse) { false }
+
+        it 'yields Diff instances even when they are quite big' do
+          expect { |b| subject.each(&b) }.
+            to yield_with_args(an_instance_of(Gitlab::Git::Diff))
+        end
+
+        it 'prunes diffs that are quite big' do
+          diff = nil
+
+          subject.each do |d|
+            diff = d
+          end
+
+          expect(diff.diff).to eq('')
+        end
+
+        context 'when go over safe limits on files' do
+          let(:iterator) { [ fake_diff(1, 1) ] * 4 }
+
+          before(:each) do
+            stub_const('Gitlab::Git::DiffCollection::DEFAULT_LIMITS', { max_files: 2, max_lines: max_lines })
+          end
+
+          it 'prunes diffs by default even little ones' do
+            subject.each_with_index do |d, i|
+              if i < 2
+                expect(d.diff).not_to eq('')
+              else # 90 lines
+                expect(d.diff).to eq('')
+              end
+            end
+          end
+        end
+
+        context 'when go over safe limits on lines' do
+          let(:iterator) do
+            [
+              fake_diff(1, 45),
+              fake_diff(1, 45),
+              fake_diff(1, 20480),
+              fake_diff(1, 1)
+            ]
+          end
+
+          before(:each) do
+            stub_const('Gitlab::Git::DiffCollection::DEFAULT_LIMITS', { max_files: max_files, max_lines: 80 })
+          end
+
+          it 'prunes diffs by default even little ones' do
+            subject.each_with_index do |d, i|
+              if i < 2
+                expect(d.diff).not_to eq('')
+              else # 90 lines
+                expect(d.diff).to eq('')
+              end
+            end
+          end
+        end
+
+        context 'when go over safe limits on bytes' do
+          let(:iterator) do
+            [
+              fake_diff(1, 45),
+              fake_diff(1, 45),
+              fake_diff(1, 20480),
+              fake_diff(1, 1)
+            ]
+          end
+
+          before(:each) do
+            stub_const('Gitlab::Git::DiffCollection::DEFAULT_LIMITS', { max_files: max_files, max_lines: 80 })
+          end
+
+          it 'prunes diffs by default even little ones' do
+            subject.each_with_index do |d, i|
+              if i < 2
+                expect(d.diff).not_to eq('')
+              else # > 80 bytes
+                expect(d.diff).to eq('')
+              end
+            end
+          end
+        end
+      end
+
+      context 'when limiting is disabled' do
+        let(:all_diffs) { true }
+
+        it 'yields Diff instances even when they are quite big' do
+          expect { |b| subject.each(&b) }.
+            to yield_with_args(an_instance_of(Gitlab::Git::Diff))
+        end
+
+        it 'does not prune diffs' do
+          diff = nil
+
+          subject.each do |d|
+            diff = d
+          end
+
+          expect(diff.diff).not_to eq('')
+        end
+      end
+    end
+  end
+
+  def fake_diff(line_length, line_count)
+    { 'diff' => "#{'a' * line_length}\n" * line_count }
+  end
+end
diff --git a/spec/lib/gitlab/git/diff_spec.rb b/spec/lib/gitlab/git/diff_spec.rb
new file mode 100644
index 00000000000..4c55532d165
--- /dev/null
+++ b/spec/lib/gitlab/git/diff_spec.rb
@@ -0,0 +1,287 @@
+require "spec_helper"
+
+describe Gitlab::Git::Diff, seed_helper: true do
+  let(:repository) { Gitlab::Git::Repository.new(TEST_REPO_PATH) }
+
+  before do
+    @raw_diff_hash = {
+      diff: <<EOT.gsub(/^ {8}/, "").sub(/\n$/, ""),
+        --- a/.gitmodules
+        +++ b/.gitmodules
+        @@ -4,3 +4,6 @@
+         [submodule "gitlab-shell"]
+         \tpath = gitlab-shell
+         \turl = https://github.com/gitlabhq/gitlab-shell.git
+        +[submodule "gitlab-grack"]
+        +	path = gitlab-grack
+        +	url = https://gitlab.com/gitlab-org/gitlab-grack.git
+
+EOT
+      new_path: ".gitmodules",
+      old_path: ".gitmodules",
+      a_mode: '100644',
+      b_mode: '100644',
+      new_file: false,
+      renamed_file: false,
+      deleted_file: false,
+      too_large: false
+    }
+
+    @rugged_diff = repository.rugged.diff("5937ac0a7beb003549fc5fd26fc247adbce4a52e^", "5937ac0a7beb003549fc5fd26fc247adbce4a52e", paths:
+                                          [".gitmodules"]).patches.first
+  end
+
+  describe '.new' do
+    context 'using a Hash' do
+      context 'with a small diff' do
+        let(:diff) { described_class.new(@raw_diff_hash) }
+
+        it 'initializes the diff' do
+          expect(diff.to_hash).to eq(@raw_diff_hash)
+        end
+
+        it 'does not prune the diff' do
+          expect(diff).not_to be_too_large
+        end
+      end
+
+      context 'using a diff that is too large' do
+        it 'prunes the diff' do
+          diff = described_class.new(diff: 'a' * 204800)
+
+          expect(diff.diff).to be_empty
+          expect(diff).to be_too_large
+        end
+      end
+    end
+
+    context 'using a Rugged::Patch' do
+      context 'with a small diff' do
+        let(:diff) { described_class.new(@rugged_diff) }
+
+        it 'initializes the diff' do
+          expect(diff.to_hash).to eq(@raw_diff_hash.merge(too_large: nil))
+        end
+
+        it 'does not prune the diff' do
+          expect(diff).not_to be_too_large
+        end
+      end
+
+      context 'using a diff that is too large' do
+        it 'prunes the diff' do
+          expect_any_instance_of(String).to receive(:bytesize).
+            and_return(1024 * 1024 * 1024)
+
+          diff = described_class.new(@rugged_diff)
+
+          expect(diff.diff).to be_empty
+          expect(diff).to be_too_large
+        end
+      end
+
+      context 'using a collapsable diff that is too large' do
+        before do
+          # The patch total size is 200, with lines between 21 and 54.
+          # This is a quick-and-dirty way to test this. Ideally, a new patch is
+          # added to the test repo with a size that falls between the real limits.
+          stub_const("#{described_class}::DIFF_SIZE_LIMIT", 150)
+          stub_const("#{described_class}::DIFF_COLLAPSE_LIMIT", 100)
+        end
+
+        it 'prunes the diff as a large diff instead of as a collapsed diff' do
+          diff = described_class.new(@rugged_diff, collapse: true)
+
+          expect(diff.diff).to be_empty
+          expect(diff).to be_too_large
+          expect(diff).not_to be_collapsed
+        end
+      end
+
+      context 'using a large binary diff' do
+        it 'does not prune the diff' do
+          expect_any_instance_of(Rugged::Diff::Delta).to receive(:binary?).
+            and_return(true)
+
+          diff = described_class.new(@rugged_diff)
+
+          expect(diff.diff).not_to be_empty
+        end
+      end
+    end
+  end
+
+  describe 'straight diffs' do
+    let(:options) { { straight: true } }
+    let(:diffs) { described_class.between(repository, 'feature', 'master', options) }
+
+    it 'has the correct size' do
+      expect(diffs.size).to eq(24)
+    end
+
+    context 'diff' do
+      it 'is an instance of Diff' do
+        expect(diffs.first).to be_kind_of(described_class)
+      end
+
+      it 'has the correct new_path' do
+        expect(diffs.first.new_path).to eq('.DS_Store')
+      end
+
+      it 'has the correct diff' do
+        expect(diffs.first.diff).to include('Binary files /dev/null and b/.DS_Store differ')
+      end
+    end
+  end
+
+  describe '.between' do
+    let(:diffs) { described_class.between(repository, 'feature', 'master') }
+    subject { diffs }
+
+    it { is_expected.to be_kind_of Gitlab::Git::DiffCollection }
+
+    describe '#size' do
+      subject { super().size }
+
+      it { is_expected.to eq(1) }
+    end
+
+    context 'diff' do
+      subject { diffs.first }
+
+      it { is_expected.to be_kind_of described_class }
+
+      describe '#new_path' do
+        subject { super().new_path }
+
+        it { is_expected.to eq('files/ruby/feature.rb') }
+      end
+
+      describe '#diff' do
+        subject { super().diff }
+
+        it { is_expected.to include '+class Feature' }
+      end
+    end
+  end
+
+  describe '.filter_diff_options' do
+    let(:options) { { max_size: 100, invalid_opt: true } }
+
+    context "without default options" do
+      let(:filtered_options) { described_class.filter_diff_options(options) }
+
+      it "should filter invalid options" do
+        expect(filtered_options).not_to have_key(:invalid_opt)
+      end
+    end
+
+    context "with default options" do
+      let(:filtered_options) do
+        default_options = { max_size: 5, bad_opt: 1, ignore_whitespace: true }
+        described_class.filter_diff_options(options, default_options)
+      end
+
+      it "should filter invalid options" do
+        expect(filtered_options).not_to have_key(:invalid_opt)
+        expect(filtered_options).not_to have_key(:bad_opt)
+      end
+
+      it "should merge with default options" do
+        expect(filtered_options).to have_key(:ignore_whitespace)
+      end
+
+      it "should override default options" do
+        expect(filtered_options).to have_key(:max_size)
+        expect(filtered_options[:max_size]).to eq(100)
+      end
+    end
+  end
+
+  describe '#submodule?' do
+    before do
+      commit = repository.lookup('5937ac0a7beb003549fc5fd26fc247adbce4a52e')
+      @diffs = commit.parents[0].diff(commit).patches
+    end
+
+    it { expect(described_class.new(@diffs[0]).submodule?).to eq(false) }
+    it { expect(described_class.new(@diffs[1]).submodule?).to eq(true) }
+  end
+
+  describe '#line_count' do
+    it 'returns the correct number of lines' do
+      diff = described_class.new(@rugged_diff)
+
+      expect(diff.line_count).to eq(9)
+    end
+  end
+
+  describe '#too_large?' do
+    it 'returns true for a diff that is too large' do
+      diff = described_class.new(diff: 'a' * 204800)
+
+      expect(diff.too_large?).to eq(true)
+    end
+
+    it 'returns false for a diff that is small enough' do
+      diff = described_class.new(diff: 'a')
+
+      expect(diff.too_large?).to eq(false)
+    end
+
+    it 'returns true for a diff that was explicitly marked as being too large' do
+      diff = described_class.new(diff: 'a')
+
+      diff.prune_large_diff!
+
+      expect(diff.too_large?).to eq(true)
+    end
+  end
+
+  describe '#collapsed?' do
+    it 'returns false by default even on quite big diff' do
+      diff = described_class.new(diff: 'a' * 20480)
+
+      expect(diff).not_to be_collapsed
+    end
+
+    it 'returns false by default for a diff that is small enough' do
+      diff = described_class.new(diff: 'a')
+
+      expect(diff).not_to be_collapsed
+    end
+
+    it 'returns true for a diff that was explicitly marked as being collapsed' do
+      diff = described_class.new(diff: 'a')
+
+      diff.prune_collapsed_diff!
+
+      expect(diff).to be_collapsed
+    end
+  end
+
+  describe '#collapsible?' do
+    it 'returns true for a diff that is quite large' do
+      diff = described_class.new(diff: 'a' * 20480)
+
+      expect(diff).to be_collapsible
+    end
+
+    it 'returns false for a diff that is small enough' do
+      diff = described_class.new(diff: 'a')
+
+      expect(diff).not_to be_collapsible
+    end
+  end
+
+  describe '#prune_collapsed_diff!' do
+    it 'prunes the diff' do
+      diff = described_class.new(diff: "foo\nbar")
+
+      diff.prune_collapsed_diff!
+
+      expect(diff.diff).to eq('')
+      expect(diff.line_count).to eq(0)
+    end
+  end
+end
diff --git a/spec/lib/gitlab/git/encoding_helper_spec.rb b/spec/lib/gitlab/git/encoding_helper_spec.rb
new file mode 100644
index 00000000000..83311536893
--- /dev/null
+++ b/spec/lib/gitlab/git/encoding_helper_spec.rb
@@ -0,0 +1,84 @@
+require "spec_helper"
+
+describe Gitlab::Git::EncodingHelper do
+  let(:ext_class) { Class.new { extend Gitlab::Git::EncodingHelper } }
+  let(:binary_string) { File.join(SEED_REPOSITORY_PATH, 'gitlab_logo.png') }
+
+  describe '#encode!' do
+    [
+      [
+        'leaves ascii only string as is',
+        'ascii only string',
+        'ascii only string'
+      ],
+      [
+        'leaves valid utf8 string as is',
+        'multibyte string №∑∉',
+        'multibyte string №∑∉'
+      ],
+      [
+        'removes invalid bytes from ASCII-8bit encoded multibyte string. This can occur when a git diff match line truncates in the middle of a multibyte character. This occurs after the second word in this example. The test string is as short as we can get while still triggering the error condition when not looking at `detect[:confidence]`.',
+        "mu ns\xC3\n Lorem ipsum dolor sit amet, consectetur adipisicing ut\xC3\xA0y\xC3\xB9abcd\xC3\xB9efg kia elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non p\n {: .normal_pn}\n \n-Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in\n# *Lorem ipsum\xC3\xB9l\xC3\xB9l\xC3\xA0 dolor\xC3\xB9k\xC3\xB9 sit\xC3\xA8b\xC3\xA8 N\xC3\xA8 amet b\xC3\xA0d\xC3\xAC*\n+# *consectetur\xC3\xB9l\xC3\xB9l\xC3\xA0 adipisicing\xC3\xB9k\xC3\xB9 elit\xC3\xA8b\xC3\xA8 N\xC3\xA8 sed do\xC3\xA0d\xC3\xAC*{: .italic .smcaps}\n \n \xEF\x9B\xA1 eiusmod tempor incididunt, ut\xC3\xAAn\xC3\xB9 labore et dolore. Tw\xC4\x83nj\xC3\xAC magna aliqua. Ut enim ad minim veniam\n {: .normal}\n@@ -9,5 +9,5 @@ quis nostrud\xC3\xAAt\xC3\xB9 exercitiation ullamco laboris m\xC3\xB9s\xC3\xB9k\xC3\xB9abc\xC3\xB9 nisi ".force_encoding('ASCII-8BIT'),
+        "mu ns\n Lorem ipsum dolor sit amet, consectetur adipisicing ut\xC3\xA0y\xC3\xB9abcd\xC3\xB9efg kia elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non p\n {: .normal_pn}\n \n-Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in\n# *Lorem ipsum\xC3\xB9l\xC3\xB9l\xC3\xA0 dolor\xC3\xB9k\xC3\xB9 sit\xC3\xA8b\xC3\xA8 N\xC3\xA8 amet b\xC3\xA0d\xC3\xAC*\n+# *consectetur\xC3\xB9l\xC3\xB9l\xC3\xA0 adipisicing\xC3\xB9k\xC3\xB9 elit\xC3\xA8b\xC3\xA8 N\xC3\xA8 sed do\xC3\xA0d\xC3\xAC*{: .italic .smcaps}\n \n \xEF\x9B\xA1 eiusmod tempor incididunt, ut\xC3\xAAn\xC3\xB9 labore et dolore. Tw\xC4\x83nj\xC3\xAC magna aliqua. Ut enim ad minim veniam\n {: .normal}\n@@ -9,5 +9,5 @@ quis nostrud\xC3\xAAt\xC3\xB9 exercitiation ullamco laboris m\xC3\xB9s\xC3\xB9k\xC3\xB9abc\xC3\xB9 nisi ",
+      ],
+    ].each do |description, test_string, xpect|
+      it description do
+        expect(ext_class.encode!(test_string)).to eq(xpect)
+      end
+    end
+
+    it 'leaves binary string as is' do
+      expect(ext_class.encode!(binary_string)).to eq(binary_string)
+    end
+  end
+
+  describe '#encode_utf8' do
+    [
+      [
+        "encodes valid utf8 encoded string to utf8",
+        "λ, λ, λ".encode("UTF-8"),
+        "λ, λ, λ".encode("UTF-8"),
+      ],
+      [
+        "encodes valid ASCII-8BIT encoded string to utf8",
+        "ascii only".encode("ASCII-8BIT"),
+        "ascii only".encode("UTF-8"),
+      ],
+      [
+        "encodes valid ISO-8859-1 encoded string to utf8",
+        "Rüby ist eine Programmiersprache. Wir verlängern den text damit ICU die Sprache erkennen kann.".encode("ISO-8859-1", "UTF-8"),
+        "Rüby ist eine Programmiersprache. Wir verlängern den text damit ICU die Sprache erkennen kann.".encode("UTF-8"),
+      ],
+    ].each do |description, test_string, xpect|
+      it description do
+        r = ext_class.encode_utf8(test_string.force_encoding('UTF-8'))
+        expect(r).to eq(xpect)
+        expect(r.encoding.name).to eq('UTF-8')
+      end
+    end
+  end
+
+  describe '#clean' do
+    [
+      [
+        'leaves ascii only string as is',
+        'ascii only string',
+        'ascii only string'
+      ],
+      [
+        'leaves valid utf8 string as is',
+        'multibyte string №∑∉',
+        'multibyte string №∑∉'
+      ],
+      [
+        'removes invalid bytes from ASCII-8bit encoded multibyte string.',
+        "Lorem ipsum\xC3\n dolor sit amet, xy\xC3\xA0y\xC3\xB9abcd\xC3\xB9efg".force_encoding('ASCII-8BIT'),
+        "Lorem ipsum\n dolor sit amet, xyàyùabcdùefg",
+      ],
+    ].each do |description, test_string, xpect|
+      it description do
+        expect(ext_class.encode!(test_string)).to eq(xpect)
+      end
+    end
+  end
+end
diff --git a/spec/lib/gitlab/git/hook_spec.rb b/spec/lib/gitlab/git/hook_spec.rb
index d1f947b6850..3f279c21865 100644
--- a/spec/lib/gitlab/git/hook_spec.rb
+++ b/spec/lib/gitlab/git/hook_spec.rb
@@ -3,7 +3,7 @@ require 'fileutils'
 
 describe Gitlab::Git::Hook, lib: true do
   describe "#trigger" do
-    let(:project) { create(:project) }
+    let(:project) { create(:project, :repository) }
     let(:user) { create(:user) }
 
     def create_hook(name)
diff --git a/spec/lib/gitlab/git/repository_spec.rb b/spec/lib/gitlab/git/repository_spec.rb
new file mode 100644
index 00000000000..2a915bf426f
--- /dev/null
+++ b/spec/lib/gitlab/git/repository_spec.rb
@@ -0,0 +1,1184 @@
+require "spec_helper"
+
+describe Gitlab::Git::Repository, seed_helper: true do
+  include Gitlab::Git::EncodingHelper
+
+  let(:repository) { Gitlab::Git::Repository.new(TEST_REPO_PATH) }
+
+  describe "Respond to" do
+    subject { repository }
+
+    it { is_expected.to respond_to(:raw) }
+    it { is_expected.to respond_to(:rugged) }
+    it { is_expected.to respond_to(:root_ref) }
+    it { is_expected.to respond_to(:tags) }
+  end
+
+  describe "#discover_default_branch" do
+    let(:master) { 'master' }
+    let(:feature) { 'feature' }
+    let(:feature2) { 'feature2' }
+
+    it "returns 'master' when master exists" do
+      expect(repository).to receive(:branch_names).at_least(:once).and_return([feature, master])
+      expect(repository.discover_default_branch).to eq('master')
+    end
+
+    it "returns non-master when master exists but default branch is set to something else" do
+      File.write(File.join(repository.path, 'HEAD'), 'ref: refs/heads/feature')
+      expect(repository).to receive(:branch_names).at_least(:once).and_return([feature, master])
+      expect(repository.discover_default_branch).to eq('feature')
+      File.write(File.join(repository.path, 'HEAD'), 'ref: refs/heads/master')
+    end
+
+    it "returns a non-master branch when only one exists" do
+      expect(repository).to receive(:branch_names).at_least(:once).and_return([feature])
+      expect(repository.discover_default_branch).to eq('feature')
+    end
+
+    it "returns a non-master branch when more than one exists and master does not" do
+      expect(repository).to receive(:branch_names).at_least(:once).and_return([feature, feature2])
+      expect(repository.discover_default_branch).to eq('feature')
+    end
+
+    it "returns nil when no branch exists" do
+      expect(repository).to receive(:branch_names).at_least(:once).and_return([])
+      expect(repository.discover_default_branch).to be_nil
+    end
+  end
+
+  describe :branch_names do
+    subject { repository.branch_names }
+
+    it 'has SeedRepo::Repo::BRANCHES.size elements' do
+      expect(subject.size).to eq(SeedRepo::Repo::BRANCHES.size)
+    end
+    it { is_expected.to include("master") }
+    it { is_expected.not_to include("branch-from-space") }
+  end
+
+  describe :tag_names do
+    subject { repository.tag_names }
+
+    it { is_expected.to be_kind_of Array }
+    it 'has SeedRepo::Repo::TAGS.size elements' do
+      expect(subject.size).to eq(SeedRepo::Repo::TAGS.size)
+    end
+
+    describe '#last' do
+      subject { super().last }
+      it { is_expected.to eq("v1.2.1") }
+    end
+    it { is_expected.to include("v1.0.0") }
+    it { is_expected.not_to include("v5.0.0") }
+  end
+
+  shared_examples 'archive check' do |extenstion|
+    it { expect(metadata['ArchivePath']).to match(/tmp\/gitlab-git-test.git\/gitlab-git-test-master-#{SeedRepo::LastCommit::ID}/) }
+    it { expect(metadata['ArchivePath']).to end_with extenstion }
+  end
+
+  describe :archive do
+    let(:metadata) { repository.archive_metadata('master', '/tmp') }
+
+    it_should_behave_like 'archive check', '.tar.gz'
+  end
+
+  describe :archive_zip do
+    let(:metadata) { repository.archive_metadata('master', '/tmp', 'zip') }
+
+    it_should_behave_like 'archive check', '.zip'
+  end
+
+  describe :archive_bz2 do
+    let(:metadata) { repository.archive_metadata('master', '/tmp', 'tbz2') }
+
+    it_should_behave_like 'archive check', '.tar.bz2'
+  end
+
+  describe :archive_fallback do
+    let(:metadata) { repository.archive_metadata('master', '/tmp', 'madeup') }
+
+    it_should_behave_like 'archive check', '.tar.gz'
+  end
+
+  describe :size do
+    subject { repository.size }
+
+    it { is_expected.to be < 2 }
+  end
+
+  describe :has_commits? do
+    it { expect(repository.has_commits?).to be_truthy }
+  end
+
+  describe :empty? do
+    it { expect(repository.empty?).to be_falsey }
+  end
+
+  describe :bare? do
+    it { expect(repository.bare?).to be_truthy }
+  end
+
+  describe :heads do
+    let(:heads) { repository.heads }
+    subject { heads }
+
+    it { is_expected.to be_kind_of Array }
+
+    describe '#size' do
+      subject { super().size }
+      it { is_expected.to eq(SeedRepo::Repo::BRANCHES.size) }
+    end
+
+    context :head do
+      subject { heads.first }
+
+      describe '#name' do
+        subject { super().name }
+        it { is_expected.to eq("feature") }
+      end
+
+      context :commit do
+        subject { heads.first.dereferenced_target.sha }
+
+        it { is_expected.to eq("0b4bc9a49b562e85de7cc9e834518ea6828729b9") }
+      end
+    end
+  end
+
+  describe :ref_names do
+    let(:ref_names) { repository.ref_names }
+    subject { ref_names }
+
+    it { is_expected.to be_kind_of Array }
+
+    describe '#first' do
+      subject { super().first }
+      it { is_expected.to eq('feature') }
+    end
+
+    describe '#last' do
+      subject { super().last }
+      it { is_expected.to eq('v1.2.1') }
+    end
+  end
+
+  describe :search_files do
+    let(:results) { repository.search_files('rails', 'master') }
+    subject { results }
+
+    it { is_expected.to be_kind_of Array }
+
+    describe '#first' do
+      subject { super().first }
+      it { is_expected.to be_kind_of Gitlab::Git::BlobSnippet }
+    end
+
+    context 'blob result' do
+      subject { results.first }
+
+      describe '#ref' do
+        subject { super().ref }
+        it { is_expected.to eq('master') }
+      end
+
+      describe '#filename' do
+        subject { super().filename }
+        it { is_expected.to eq('CHANGELOG') }
+      end
+
+      describe '#startline' do
+        subject { super().startline }
+        it { is_expected.to eq(35) }
+      end
+
+      describe '#data' do
+        subject { super().data }
+        it { is_expected.to include "Ability to filter by multiple labels" }
+      end
+    end
+  end
+
+  context :submodules do
+    let(:repository) { Gitlab::Git::Repository.new(TEST_REPO_PATH) }
+
+    context 'where repo has submodules' do
+      let(:submodules) { repository.submodules('master') }
+      let(:submodule) { submodules.first }
+
+      it { expect(submodules).to be_kind_of Hash }
+      it { expect(submodules.empty?).to be_falsey }
+
+      it 'should have valid data' do
+        expect(submodule).to eq([
+          "six", {
+            "id" => "409f37c4f05865e4fb208c771485f211a22c4c2d",
+            "path" => "six",
+            "url" => "git://github.com/randx/six.git"
+          }
+        ])
+      end
+
+      it 'should handle nested submodules correctly' do
+        nested = submodules['nested/six']
+        expect(nested['path']).to eq('nested/six')
+        expect(nested['url']).to eq('git://github.com/randx/six.git')
+        expect(nested['id']).to eq('24fb71c79fcabc63dfd8832b12ee3bf2bf06b196')
+      end
+
+      it 'should handle deeply nested submodules correctly' do
+        nested = submodules['deeper/nested/six']
+        expect(nested['path']).to eq('deeper/nested/six')
+        expect(nested['url']).to eq('git://github.com/randx/six.git')
+        expect(nested['id']).to eq('24fb71c79fcabc63dfd8832b12ee3bf2bf06b196')
+      end
+
+      it 'should not have an entry for an invalid submodule' do
+        expect(submodules).not_to have_key('invalid/path')
+      end
+
+      it 'should not have an entry for an uncommited submodule dir' do
+        submodules = repository.submodules('fix-existing-submodule-dir')
+        expect(submodules).not_to have_key('submodule-existing-dir')
+      end
+
+      it 'should handle tags correctly' do
+        submodules = repository.submodules('v1.2.1')
+
+        expect(submodules.first).to eq([
+          "six", {
+            "id" => "409f37c4f05865e4fb208c771485f211a22c4c2d",
+            "path" => "six",
+            "url" => "git://github.com/randx/six.git"
+          }
+        ])
+      end
+    end
+
+    context 'where repo doesn\'t have submodules' do
+      let(:submodules) { repository.submodules('6d39438') }
+      it 'should return an empty hash' do
+        expect(submodules).to be_empty
+      end
+    end
+  end
+
+  describe :commit_count do
+    it { expect(repository.commit_count("master")).to eq(25) }
+    it { expect(repository.commit_count("feature")).to eq(9) }
+  end
+
+  describe "#reset" do
+    change_path = File.join(TEST_NORMAL_REPO_PATH, "CHANGELOG")
+    untracked_path = File.join(TEST_NORMAL_REPO_PATH, "UNTRACKED")
+    tracked_path = File.join(TEST_NORMAL_REPO_PATH, "files", "ruby", "popen.rb")
+
+    change_text = "New changelog text"
+    untracked_text = "This file is untracked"
+
+    reset_commit = SeedRepo::LastCommit::ID
+
+    context "--hard" do
+      before(:all) do
+        # Modify a tracked file
+        File.open(change_path, "w") do |f|
+          f.write(change_text)
+        end
+
+        # Add an untracked file to the working directory
+        File.open(untracked_path, "w") do |f|
+          f.write(untracked_text)
+        end
+
+        @normal_repo = Gitlab::Git::Repository.new(TEST_NORMAL_REPO_PATH)
+        @normal_repo.reset("HEAD", :hard)
+      end
+
+      it "should replace the working directory with the content of the index" do
+        File.open(change_path, "r") do |f|
+          expect(f.each_line.first).not_to eq(change_text)
+        end
+
+        File.open(tracked_path, "r") do |f|
+          expect(f.each_line.to_a[8]).to include('raise RuntimeError, "System commands')
+        end
+      end
+
+      it "should not touch untracked files" do
+        expect(File.exist?(untracked_path)).to be_truthy
+      end
+
+      it "should move the HEAD to the correct commit" do
+        new_head = @normal_repo.rugged.head.target.oid
+        expect(new_head).to eq(reset_commit)
+      end
+
+      it "should move the tip of the master branch to the correct commit" do
+        new_tip = @normal_repo.rugged.references["refs/heads/master"].
+          target.oid
+
+        expect(new_tip).to eq(reset_commit)
+      end
+
+      after(:all) do
+        # Fast-forward to the original HEAD
+        FileUtils.rm_rf(TEST_NORMAL_REPO_PATH)
+        ensure_seeds
+      end
+    end
+  end
+
+  describe "#checkout" do
+    new_branch = "foo_branch"
+
+    context "-b" do
+      before(:all) do
+        @normal_repo = Gitlab::Git::Repository.new(TEST_NORMAL_REPO_PATH)
+        @normal_repo.checkout(new_branch, { b: true }, "origin/feature")
+      end
+
+      it "should create a new branch" do
+        expect(@normal_repo.rugged.branches[new_branch]).not_to be_nil
+      end
+
+      it "should move the HEAD to the correct commit" do
+        expect(@normal_repo.rugged.head.target.oid).to(
+          eq(@normal_repo.rugged.branches["origin/feature"].target.oid)
+        )
+      end
+
+      it "should refresh the repo's #heads collection" do
+        head_names = @normal_repo.heads.map { |h| h.name }
+        expect(head_names).to include(new_branch)
+      end
+
+      after(:all) do
+        FileUtils.rm_rf(TEST_NORMAL_REPO_PATH)
+        ensure_seeds
+      end
+    end
+
+    context "without -b" do
+      context "and specifying a nonexistent branch" do
+        it "should not do anything" do
+          normal_repo = Gitlab::Git::Repository.new(TEST_NORMAL_REPO_PATH)
+
+          expect { normal_repo.checkout(new_branch) }.to raise_error(Rugged::ReferenceError)
+          expect(normal_repo.rugged.branches[new_branch]).to be_nil
+          expect(normal_repo.rugged.head.target.oid).to(
+            eq(normal_repo.rugged.branches["master"].target.oid)
+          )
+
+          head_names = normal_repo.heads.map { |h| h.name }
+          expect(head_names).not_to include(new_branch)
+        end
+
+        after(:all) do
+          FileUtils.rm_rf(TEST_NORMAL_REPO_PATH)
+          ensure_seeds
+        end
+      end
+
+      context "and with a valid branch" do
+        before(:all) do
+          @normal_repo = Gitlab::Git::Repository.new(TEST_NORMAL_REPO_PATH)
+          @normal_repo.rugged.branches.create("feature", "origin/feature")
+          @normal_repo.checkout("feature")
+        end
+
+        it "should move the HEAD to the correct commit" do
+          expect(@normal_repo.rugged.head.target.oid).to(
+            eq(@normal_repo.rugged.branches["feature"].target.oid)
+          )
+        end
+
+        it "should update the working directory" do
+          File.open(File.join(TEST_NORMAL_REPO_PATH, ".gitignore"), "r") do |f|
+            expect(f.read.each_line.to_a).not_to include(".DS_Store\n")
+          end
+        end
+
+        after(:all) do
+          FileUtils.rm_rf(TEST_NORMAL_REPO_PATH)
+          ensure_seeds
+        end
+      end
+    end
+  end
+
+  describe "#delete_branch" do
+    before(:all) do
+      @repo = Gitlab::Git::Repository.new(TEST_MUTABLE_REPO_PATH)
+      @repo.delete_branch("feature")
+    end
+
+    it "should remove the branch from the repo" do
+      expect(@repo.rugged.branches["feature"]).to be_nil
+    end
+
+    it "should update the repo's #heads collection" do
+      expect(@repo.heads).not_to include("feature")
+    end
+
+    after(:all) do
+      FileUtils.rm_rf(TEST_MUTABLE_REPO_PATH)
+      ensure_seeds
+    end
+  end
+
+  describe "#create_branch" do
+    before(:all) do
+      @repo = Gitlab::Git::Repository.new(TEST_MUTABLE_REPO_PATH)
+    end
+
+    it "should create a new branch" do
+      expect(@repo.create_branch('new_branch', 'master')).not_to be_nil
+    end
+
+    it "should create a new branch with the right name" do
+      expect(@repo.create_branch('another_branch', 'master').name).to eq('another_branch')
+    end
+
+    it "should fail if we create an existing branch" do
+      @repo.create_branch('duplicated_branch', 'master')
+      expect{@repo.create_branch('duplicated_branch', 'master')}.to raise_error("Branch duplicated_branch already exists")
+    end
+
+    it "should fail if we create a branch from a non existing ref" do
+      expect{@repo.create_branch('branch_based_in_wrong_ref', 'master_2_the_revenge')}.to raise_error("Invalid reference master_2_the_revenge")
+    end
+
+    after(:all) do
+      FileUtils.rm_rf(TEST_MUTABLE_REPO_PATH)
+      ensure_seeds
+    end
+  end
+
+  describe "#remote_names" do
+    let(:remotes) { repository.remote_names }
+
+    it "should have one entry: 'origin'" do
+      expect(remotes.size).to eq(1)
+      expect(remotes.first).to eq("origin")
+    end
+  end
+
+  describe "#refs_hash" do
+    let(:refs) { repository.refs_hash }
+
+    it "should have as many entries as branches and tags" do
+      expected_refs = SeedRepo::Repo::BRANCHES + SeedRepo::Repo::TAGS
+      # We flatten in case a commit is pointed at by more than one branch and/or tag
+      expect(refs.values.flatten.size).to eq(expected_refs.size)
+    end
+  end
+
+  describe "#remote_delete" do
+    before(:all) do
+      @repo = Gitlab::Git::Repository.new(TEST_MUTABLE_REPO_PATH)
+      @repo.remote_delete("expendable")
+    end
+
+    it "should remove the remote" do
+      expect(@repo.rugged.remotes).not_to include("expendable")
+    end
+
+    after(:all) do
+      FileUtils.rm_rf(TEST_MUTABLE_REPO_PATH)
+      ensure_seeds
+    end
+  end
+
+  describe "#remote_add" do
+    before(:all) do
+      @repo = Gitlab::Git::Repository.new(TEST_MUTABLE_REPO_PATH)
+      @repo.remote_add("new_remote", SeedHelper::GITLAB_URL)
+    end
+
+    it "should add the remote" do
+      expect(@repo.rugged.remotes.each_name.to_a).to include("new_remote")
+    end
+
+    after(:all) do
+      FileUtils.rm_rf(TEST_MUTABLE_REPO_PATH)
+      ensure_seeds
+    end
+  end
+
+  describe "#remote_update" do
+    before(:all) do
+      @repo = Gitlab::Git::Repository.new(TEST_MUTABLE_REPO_PATH)
+      @repo.remote_update("expendable", url: TEST_NORMAL_REPO_PATH)
+    end
+
+    it "should add the remote" do
+      expect(@repo.rugged.remotes["expendable"].url).to(
+        eq(TEST_NORMAL_REPO_PATH)
+      )
+    end
+
+    after(:all) do
+      FileUtils.rm_rf(TEST_MUTABLE_REPO_PATH)
+      ensure_seeds
+    end
+  end
+
+  describe "#log" do
+    commit_with_old_name = nil
+    commit_with_new_name = nil
+    rename_commit = nil
+
+    before(:all) do
+      # Add new commits so that there's a renamed file in the commit history
+      repo = Gitlab::Git::Repository.new(TEST_REPO_PATH).rugged
+
+      commit_with_old_name = new_commit_edit_old_file(repo)
+      rename_commit = new_commit_move_file(repo)
+      commit_with_new_name = new_commit_edit_new_file(repo)
+    end
+
+    context "where 'follow' == true" do
+      options = { ref: "master", follow: true }
+
+      context "and 'path' is a directory" do
+        let(:log_commits) do
+          repository.log(options.merge(path: "encoding"))
+        end
+
+        it "should not follow renames" do
+          expect(log_commits).to include(commit_with_new_name)
+          expect(log_commits).to include(rename_commit)
+          expect(log_commits).not_to include(commit_with_old_name)
+        end
+      end
+
+      context "and 'path' is a file that matches the new filename" do
+        let(:log_commits) do
+          repository.log(options.merge(path: "encoding/CHANGELOG"))
+        end
+
+        it "should follow renames" do
+          expect(log_commits).to include(commit_with_new_name)
+          expect(log_commits).to include(rename_commit)
+          expect(log_commits).to include(commit_with_old_name)
+        end
+      end
+
+      context "and 'path' is a file that matches the old filename" do
+        let(:log_commits) do
+          repository.log(options.merge(path: "CHANGELOG"))
+        end
+
+        it "should not follow renames" do
+          expect(log_commits).to include(commit_with_old_name)
+          expect(log_commits).to include(rename_commit)
+          expect(log_commits).not_to include(commit_with_new_name)
+        end
+      end
+
+      context "unknown ref" do
+        let(:log_commits) { repository.log(options.merge(ref: 'unknown')) }
+
+        it "should return empty" do
+          expect(log_commits).to eq([])
+        end
+      end
+    end
+
+    context "where 'follow' == false" do
+      options = { follow: false }
+
+      context "and 'path' is a directory" do
+        let(:log_commits) do
+          repository.log(options.merge(path: "encoding"))
+        end
+
+        it "should not follow renames" do
+          expect(log_commits).to include(commit_with_new_name)
+          expect(log_commits).to include(rename_commit)
+          expect(log_commits).not_to include(commit_with_old_name)
+        end
+      end
+
+      context "and 'path' is a file that matches the new filename" do
+        let(:log_commits) do
+          repository.log(options.merge(path: "encoding/CHANGELOG"))
+        end
+
+        it "should not follow renames" do
+          expect(log_commits).to include(commit_with_new_name)
+          expect(log_commits).to include(rename_commit)
+          expect(log_commits).not_to include(commit_with_old_name)
+        end
+      end
+
+      context "and 'path' is a file that matches the old filename" do
+        let(:log_commits) do
+          repository.log(options.merge(path: "CHANGELOG"))
+        end
+
+        it "should not follow renames" do
+          expect(log_commits).to include(commit_with_old_name)
+          expect(log_commits).to include(rename_commit)
+          expect(log_commits).not_to include(commit_with_new_name)
+        end
+      end
+
+      context "and 'path' includes a directory that used to be a file" do
+        let(:log_commits) do
+          repository.log(options.merge(ref: "refs/heads/fix-blob-path", path: "files/testdir/file.txt"))
+        end
+
+        it "should return a list of commits" do
+          expect(log_commits.size).to eq(1)
+        end
+      end
+    end
+
+    context "compare results between log_by_walk and log_by_shell" do
+      let(:options) { { ref: "master" } }
+      let(:commits_by_walk) { repository.log(options).map(&:oid) }
+      let(:commits_by_shell) { repository.log(options.merge({ disable_walk: true })).map(&:oid) }
+
+      it { expect(commits_by_walk).to eq(commits_by_shell) }
+
+      context "with limit" do
+        let(:options) { { ref: "master", limit: 1 } }
+
+        it { expect(commits_by_walk).to eq(commits_by_shell) }
+      end
+
+      context "with offset" do
+        let(:options) { { ref: "master", offset: 1 } }
+
+        it { expect(commits_by_walk).to eq(commits_by_shell) }
+      end
+
+      context "with skip_merges" do
+        let(:options) { { ref: "master", skip_merges: true } }
+
+        it { expect(commits_by_walk).to eq(commits_by_shell) }
+      end
+
+      context "with path" do
+        let(:options) { { ref: "master", path: "encoding" } }
+
+        it { expect(commits_by_walk).to eq(commits_by_shell) }
+
+        context "with follow" do
+          let(:options) { { ref: "master", path: "encoding", follow: true } }
+
+          it { expect(commits_by_walk).to eq(commits_by_shell) }
+        end
+      end
+    end
+
+    context "where provides 'after' timestamp" do
+      options = { after: Time.iso8601('2014-03-03T20:15:01+00:00') }
+
+      it "should returns commits on or after that timestamp" do
+        commits = repository.log(options)
+
+        expect(commits.size).to be > 0
+        satisfy do
+          commits.all? { |commit| commit.created_at >= options[:after] }
+        end
+      end
+    end
+
+    context "where provides 'before' timestamp" do
+      options = { before: Time.iso8601('2014-03-03T20:15:01+00:00') }
+
+      it "should returns commits on or before that timestamp" do
+        commits = repository.log(options)
+
+        expect(commits.size).to be > 0
+        satisfy do
+          commits.all? { |commit| commit.created_at <= options[:before] }
+        end
+      end
+    end
+
+    after(:all) do
+      # Erase our commits so other tests get the original repo
+      repo = Gitlab::Git::Repository.new(TEST_REPO_PATH).rugged
+      repo.references.update("refs/heads/master", SeedRepo::LastCommit::ID)
+    end
+  end
+
+  describe "#commits_between" do
+    context 'two SHAs' do
+      let(:first_sha) { 'b0e52af38d7ea43cf41d8a6f2471351ac036d6c9' }
+      let(:second_sha) { '0e50ec4d3c7ce42ab74dda1d422cb2cbffe1e326' }
+
+      it 'returns the number of commits between' do
+        expect(repository.commits_between(first_sha, second_sha).count).to eq(3)
+      end
+    end
+
+    context 'SHA and master branch' do
+      let(:sha) { 'b0e52af38d7ea43cf41d8a6f2471351ac036d6c9' }
+      let(:branch) { 'master' }
+
+      it 'returns the number of commits between a sha and a branch' do
+        expect(repository.commits_between(sha, branch).count).to eq(5)
+      end
+
+      it 'returns the number of commits between a branch and a sha' do
+        expect(repository.commits_between(branch, sha).count).to eq(0) # sha is before branch
+      end
+    end
+
+    context 'two branches' do
+      let(:first_branch) { 'feature' }
+      let(:second_branch) { 'master' }
+
+      it 'returns the number of commits between' do
+        expect(repository.commits_between(first_branch, second_branch).count).to eq(17)
+      end
+    end
+  end
+
+  describe '#count_commits_between' do
+    subject { repository.count_commits_between('feature', 'master') }
+
+    it { is_expected.to eq(17) }
+  end
+
+  describe "branch_names_contains" do
+    subject { repository.branch_names_contains(SeedRepo::LastCommit::ID) }
+
+    it { is_expected.to include('master') }
+    it { is_expected.not_to include('feature') }
+    it { is_expected.not_to include('fix') }
+  end
+
+  describe '#autocrlf' do
+    before(:all) do
+      @repo = Gitlab::Git::Repository.new(TEST_MUTABLE_REPO_PATH)
+      @repo.rugged.config['core.autocrlf'] = true
+    end
+
+    it 'return the value of the autocrlf option' do
+      expect(@repo.autocrlf).to be(true)
+    end
+
+    after(:all) do
+      @repo.rugged.config.delete('core.autocrlf')
+    end
+  end
+
+  describe '#autocrlf=' do
+    before(:all) do
+      @repo = Gitlab::Git::Repository.new(TEST_MUTABLE_REPO_PATH)
+      @repo.rugged.config['core.autocrlf'] = false
+    end
+
+    it 'should set the autocrlf option to the provided option' do
+      @repo.autocrlf = :input
+
+      File.open(File.join(TEST_MUTABLE_REPO_PATH, '.git', 'config')) do |config_file|
+        expect(config_file.read).to match('autocrlf = input')
+      end
+    end
+
+    after(:all) do
+      @repo.rugged.config.delete('core.autocrlf')
+    end
+  end
+
+  describe '#find_branch' do
+    it 'should return a Branch for master' do
+      branch = repository.find_branch('master')
+
+      expect(branch).to be_a_kind_of(Gitlab::Git::Branch)
+      expect(branch.name).to eq('master')
+    end
+
+    it 'should handle non-existent branch' do
+      branch = repository.find_branch('this-is-garbage')
+
+      expect(branch).to eq(nil)
+    end
+
+    it 'should reload Rugged::Repository and return master' do
+      expect(Rugged::Repository).to receive(:new).twice.and_call_original
+
+      repository.find_branch('master')
+      branch = repository.find_branch('master', force_reload: true)
+
+      expect(branch).to be_a_kind_of(Gitlab::Git::Branch)
+      expect(branch.name).to eq('master')
+    end
+  end
+
+  describe '#branches with deleted branch' do
+    before(:each) do
+      ref = double()
+      allow(ref).to receive(:name) { 'bad-branch' }
+      allow(ref).to receive(:target) { raise Rugged::ReferenceError }
+      allow(repository.rugged).to receive(:branches) { [ref] }
+    end
+
+    it 'should return empty branches' do
+      expect(repository.branches).to eq([])
+    end
+  end
+
+  describe '#branch_count' do
+    before(:each) do
+      valid_ref   = double(:ref)
+      invalid_ref = double(:ref)
+
+      allow(valid_ref).to receive_messages(name: 'master', target: double(:target))
+
+      allow(invalid_ref).to receive_messages(name: 'bad-branch')
+      allow(invalid_ref).to receive(:target) { raise Rugged::ReferenceError }
+
+      allow(repository.rugged).to receive_messages(branches: [valid_ref, invalid_ref])
+    end
+
+    it 'returns the number of branches' do
+      expect(repository.branch_count).to eq(1)
+    end
+  end
+
+  describe '#mkdir' do
+    let(:commit_options) do
+      {
+        author: {
+          email: 'user@example.com',
+          name: 'Test User',
+          time: Time.now
+        },
+        committer: {
+          email: 'user@example.com',
+          name: 'Test User',
+          time: Time.now
+        },
+        commit: {
+          message: 'Test message',
+          branch: 'refs/heads/fix',
+        }
+      }
+    end
+
+    def generate_diff_for_path(path)
+      "diff --git a/#{path}/.gitkeep b/#{path}/.gitkeep
+new file mode 100644
+index 0000000..e69de29
+--- /dev/null
++++ b/#{path}/.gitkeep\n"
+    end
+
+    shared_examples 'mkdir diff check' do |path, expected_path|
+      it 'creates a directory' do
+        result = repository.mkdir(path, commit_options)
+        expect(result).not_to eq(nil)
+
+        # Verify another mkdir doesn't create a directory that already exists
+        expect{ repository.mkdir(path, commit_options) }.to raise_error('Directory already exists')
+      end
+    end
+
+    describe 'creates a directory in root directory' do
+      it_should_behave_like 'mkdir diff check', 'new_dir', 'new_dir'
+    end
+
+    describe 'creates a directory in subdirectory' do
+      it_should_behave_like 'mkdir diff check', 'files/ruby/test', 'files/ruby/test'
+    end
+
+    describe 'creates a directory in subdirectory with a slash' do
+      it_should_behave_like 'mkdir diff check', '/files/ruby/test2', 'files/ruby/test2'
+    end
+
+    describe 'creates a directory in subdirectory with multiple slashes' do
+      it_should_behave_like 'mkdir diff check', '//files/ruby/test3', 'files/ruby/test3'
+    end
+
+    describe 'handles relative paths' do
+      it_should_behave_like 'mkdir diff check', 'files/ruby/../test_relative', 'files/test_relative'
+    end
+
+    describe 'creates nested directories' do
+      it_should_behave_like 'mkdir diff check', 'files/missing/test', 'files/missing/test'
+    end
+
+    it 'does not attempt to create a directory with invalid relative path' do
+      expect{ repository.mkdir('../files/missing/test', commit_options) }.to raise_error('Invalid path')
+    end
+
+    it 'does not attempt to overwrite a file' do
+      expect{ repository.mkdir('README.md', commit_options) }.to raise_error('Directory already exists as a file')
+    end
+
+    it 'does not attempt to overwrite a directory' do
+      expect{ repository.mkdir('files', commit_options) }.to raise_error('Directory already exists')
+    end
+  end
+
+  describe "#ls_files" do
+    let(:master_file_paths) { repository.ls_files("master") }
+    let(:not_existed_branch) { repository.ls_files("not_existed_branch") }
+
+    it "read every file paths of master branch" do
+      expect(master_file_paths.length).to equal(40)
+    end
+
+    it "reads full file paths of master branch" do
+      expect(master_file_paths).to include("files/html/500.html")
+    end
+
+    it "dose not read submodule directory and empty directory of master branch" do
+      expect(master_file_paths).not_to include("six")
+    end
+
+    it "does not include 'nil'" do
+      expect(master_file_paths).not_to include(nil)
+    end
+
+    it "returns empty array when not existed branch" do
+      expect(not_existed_branch.length).to equal(0)
+    end
+  end
+
+  describe "#copy_gitattributes" do
+    let(:attributes_path) { File.join(TEST_REPO_PATH, 'info/attributes') }
+
+    it "raises an error with invalid ref" do
+      expect { repository.copy_gitattributes("invalid") }.to raise_error(Gitlab::Git::Repository::InvalidRef)
+    end
+
+    context "with no .gitattrbutes" do
+      before(:each) do
+        repository.copy_gitattributes("master")
+      end
+
+      it "does not have an info/attributes" do
+        expect(File.exist?(attributes_path)).to be_falsey
+      end
+
+      after(:each) do
+        FileUtils.rm_rf(attributes_path)
+      end
+    end
+
+    context "with .gitattrbutes" do
+      before(:each) do
+        repository.copy_gitattributes("gitattributes")
+      end
+
+      it "has an info/attributes" do
+        expect(File.exist?(attributes_path)).to be_truthy
+      end
+
+      it "has the same content in info/attributes as .gitattributes" do
+        contents = File.open(attributes_path, "rb") { |f| f.read }
+        expect(contents).to eq("*.md binary\n")
+      end
+
+      after(:each) do
+        FileUtils.rm_rf(attributes_path)
+      end
+    end
+
+    context "with updated .gitattrbutes" do
+      before(:each) do
+        repository.copy_gitattributes("gitattributes")
+        repository.copy_gitattributes("gitattributes-updated")
+      end
+
+      it "has an info/attributes" do
+        expect(File.exist?(attributes_path)).to be_truthy
+      end
+
+      it "has the updated content in info/attributes" do
+        contents = File.read(attributes_path)
+        expect(contents).to eq("*.txt binary\n")
+      end
+
+      after(:each) do
+        FileUtils.rm_rf(attributes_path)
+      end
+    end
+
+    context "with no .gitattrbutes in HEAD but with previous info/attributes" do
+      before(:each) do
+        repository.copy_gitattributes("gitattributes")
+        repository.copy_gitattributes("master")
+      end
+
+      it "does not have an info/attributes" do
+        expect(File.exist?(attributes_path)).to be_falsey
+      end
+
+      after(:each) do
+        FileUtils.rm_rf(attributes_path)
+      end
+    end
+  end
+
+  describe '#diffable' do
+    info_dir_path = attributes_path = File.join(TEST_REPO_PATH, 'info')
+    attributes_path = File.join(info_dir_path, 'attributes')
+
+    before(:all) do
+      FileUtils.mkdir(info_dir_path) unless File.exist?(info_dir_path)
+      File.write(attributes_path, "*.md -diff\n")
+    end
+
+    it "should return true for files which are text and do not have attributes" do
+      blob = Gitlab::Git::Blob.find(
+        repository,
+        '33bcff41c232a11727ac6d660bd4b0c2ba86d63d',
+        'LICENSE'
+      )
+      expect(repository.diffable?(blob)).to be_truthy
+    end
+
+    it "should return false for binary files which do not have attributes" do
+      blob = Gitlab::Git::Blob.find(
+        repository,
+        '33bcff41c232a11727ac6d660bd4b0c2ba86d63d',
+        'files/images/logo-white.png'
+      )
+      expect(repository.diffable?(blob)).to be_falsey
+    end
+
+    it "should return false for text files which have been marked as not being diffable in attributes" do
+      blob = Gitlab::Git::Blob.find(
+        repository,
+        '33bcff41c232a11727ac6d660bd4b0c2ba86d63d',
+        'README.md'
+      )
+      expect(repository.diffable?(blob)).to be_falsey
+    end
+
+    after(:all) do
+      FileUtils.rm_rf(info_dir_path)
+    end
+  end
+
+  describe '#tag_exists?' do
+    it 'returns true for an existing tag' do
+      tag = repository.tag_names.first
+
+      expect(repository.tag_exists?(tag)).to eq(true)
+    end
+
+    it 'returns false for a non-existing tag' do
+      expect(repository.tag_exists?('v9000')).to eq(false)
+    end
+  end
+
+  describe '#branch_exists?' do
+    it 'returns true for an existing branch' do
+      expect(repository.branch_exists?('master')).to eq(true)
+    end
+
+    it 'returns false for a non-existing branch' do
+      expect(repository.branch_exists?('kittens')).to eq(false)
+    end
+
+    it 'returns false when using an invalid branch name' do
+      expect(repository.branch_exists?('.bla')).to eq(false)
+    end
+  end
+
+  describe '#local_branches' do
+    before(:all) do
+      @repo = Gitlab::Git::Repository.new(TEST_MUTABLE_REPO_PATH)
+    end
+
+    after(:all) do
+      FileUtils.rm_rf(TEST_MUTABLE_REPO_PATH)
+      ensure_seeds
+    end
+
+    it 'returns the local branches' do
+      create_remote_branch('joe', 'remote_branch', 'master')
+      @repo.create_branch('local_branch', 'master')
+
+      expect(@repo.local_branches.any? { |branch| branch.name == 'remote_branch' }).to eq(false)
+      expect(@repo.local_branches.any? { |branch| branch.name == 'local_branch' }).to eq(true)
+    end
+  end
+
+  def create_remote_branch(remote_name, branch_name, source_branch_name)
+    source_branch = @repo.branches.find { |branch| branch.name == source_branch_name }
+    rugged = @repo.rugged
+    rugged.references.create("refs/remotes/#{remote_name}/#{branch_name}", source_branch.dereferenced_target.sha)
+  end
+
+  # Build the options hash that's passed to Rugged::Commit#create
+  def commit_options(repo, index, message)
+    options = {}
+    options[:tree] = index.write_tree(repo)
+    options[:author] = {
+      email: "test@example.com",
+      name: "Test Author",
+      time: Time.gm(2014, "mar", 3, 20, 15, 1)
+    }
+    options[:committer] = {
+      email: "test@example.com",
+      name: "Test Author",
+      time: Time.gm(2014, "mar", 3, 20, 15, 1)
+    }
+    options[:message] ||= message
+    options[:parents] = repo.empty? ? [] : [repo.head.target].compact
+    options[:update_ref] = "HEAD"
+
+    options
+  end
+
+  # Writes a new commit to the repo and returns a Rugged::Commit.  Replaces the
+  # contents of CHANGELOG with a single new line of text.
+  def new_commit_edit_old_file(repo)
+    oid = repo.write("I replaced the changelog with this text", :blob)
+    index = repo.index
+    index.read_tree(repo.head.target.tree)
+    index.add(path: "CHANGELOG", oid: oid, mode: 0100644)
+
+    options = commit_options(
+      repo,
+      index,
+      "Edit CHANGELOG in its original location"
+    )
+
+    sha = Rugged::Commit.create(repo, options)
+    repo.lookup(sha)
+  end
+
+  # Writes a new commit to the repo and returns a Rugged::Commit.  Replaces the
+  # contents of encoding/CHANGELOG with new text.
+  def new_commit_edit_new_file(repo)
+    oid = repo.write("I'm a new changelog with different text", :blob)
+    index = repo.index
+    index.read_tree(repo.head.target.tree)
+    index.add(path: "encoding/CHANGELOG", oid: oid, mode: 0100644)
+
+    options = commit_options(repo, index, "Edit encoding/CHANGELOG")
+
+    sha = Rugged::Commit.create(repo, options)
+    repo.lookup(sha)
+  end
+
+  # Writes a new commit to the repo and returns a Rugged::Commit.  Moves the
+  # CHANGELOG file to the encoding/ directory.
+  def new_commit_move_file(repo)
+    blob_oid = repo.head.target.tree.detect { |i| i[:name] == "CHANGELOG" }[:oid]
+    file_content = repo.lookup(blob_oid).content
+    oid = repo.write(file_content, :blob)
+    index = repo.index
+    index.read_tree(repo.head.target.tree)
+    index.add(path: "encoding/CHANGELOG", oid: oid, mode: 0100644)
+    index.remove("CHANGELOG")
+
+    options = commit_options(repo, index, "Move CHANGELOG to encoding/")
+
+    sha = Rugged::Commit.create(repo, options)
+    repo.lookup(sha)
+  end
+end
diff --git a/spec/lib/gitlab/git/rev_list_spec.rb b/spec/lib/gitlab/git/rev_list_spec.rb
index 1f9c987be0b..d48629a296d 100644
--- a/spec/lib/gitlab/git/rev_list_spec.rb
+++ b/spec/lib/gitlab/git/rev_list_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe Gitlab::Git::RevList, lib: true do
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
 
   context "validations" do
     described_class::ALLOWED_VARIABLES.each do |var|
diff --git a/spec/lib/gitlab/git/tag_spec.rb b/spec/lib/gitlab/git/tag_spec.rb
new file mode 100644
index 00000000000..ad469e94735
--- /dev/null
+++ b/spec/lib/gitlab/git/tag_spec.rb
@@ -0,0 +1,25 @@
+require "spec_helper"
+
+describe Gitlab::Git::Tag, seed_helper: true do
+  let(:repository) { Gitlab::Git::Repository.new(TEST_REPO_PATH) }
+
+  describe 'first tag' do
+    let(:tag) { repository.tags.first }
+
+    it { expect(tag.name).to eq("v1.0.0") }
+    it { expect(tag.target).to eq("f4e6814c3e4e7a0de82a9e7cd20c626cc963a2f8") }
+    it { expect(tag.dereferenced_target.sha).to eq("6f6d7e7ed97bb5f0054f2b1df789b39ca89b6ff9") }
+    it { expect(tag.message).to eq("Release") }
+  end
+
+  describe 'last tag' do
+    let(:tag) { repository.tags.last }
+
+    it { expect(tag.name).to eq("v1.2.1") }
+    it { expect(tag.target).to eq("2ac1f24e253e08135507d0830508febaaccf02ee") }
+    it { expect(tag.dereferenced_target.sha).to eq("fa1b1e6c004a68b7d8763b86455da9e6b23e36d6") }
+    it { expect(tag.message).to eq("Version 1.2.1") }
+  end
+
+  it { expect(repository.tags.size).to eq(SeedRepo::Repo::TAGS.size) }
+end
diff --git a/spec/lib/gitlab/git/tree_spec.rb b/spec/lib/gitlab/git/tree_spec.rb
new file mode 100644
index 00000000000..688e2a75373
--- /dev/null
+++ b/spec/lib/gitlab/git/tree_spec.rb
@@ -0,0 +1,76 @@
+require "spec_helper"
+
+describe Gitlab::Git::Tree, seed_helper: true do
+  context :repo do
+    let(:repository) { Gitlab::Git::Repository.new(TEST_REPO_PATH) }
+    let(:tree) { Gitlab::Git::Tree.where(repository, SeedRepo::Commit::ID) }
+
+    it { expect(tree).to be_kind_of Array }
+    it { expect(tree.empty?).to be_falsey }
+    it { expect(tree.select(&:dir?).size).to eq(2) }
+    it { expect(tree.select(&:file?).size).to eq(10) }
+    it { expect(tree.select(&:submodule?).size).to eq(2) }
+
+    describe :dir do
+      let(:dir) { tree.select(&:dir?).first }
+
+      it { expect(dir).to be_kind_of Gitlab::Git::Tree }
+      it { expect(dir.id).to eq('3c122d2b7830eca25235131070602575cf8b41a1') }
+      it { expect(dir.commit_id).to eq(SeedRepo::Commit::ID) }
+      it { expect(dir.name).to eq('encoding') }
+      it { expect(dir.path).to eq('encoding') }
+
+      context :subdir do
+        let(:subdir) { Gitlab::Git::Tree.where(repository, SeedRepo::Commit::ID, 'files').first }
+
+        it { expect(subdir).to be_kind_of Gitlab::Git::Tree }
+        it { expect(subdir.id).to eq('a1e8f8d745cc87e3a9248358d9352bb7f9a0aeba') }
+        it { expect(subdir.commit_id).to eq(SeedRepo::Commit::ID) }
+        it { expect(subdir.name).to eq('html') }
+        it { expect(subdir.path).to eq('files/html') }
+      end
+
+      context :subdir_file do
+        let(:subdir_file) { Gitlab::Git::Tree.where(repository, SeedRepo::Commit::ID, 'files/ruby').first }
+
+        it { expect(subdir_file).to be_kind_of Gitlab::Git::Tree }
+        it { expect(subdir_file.id).to eq('7e3e39ebb9b2bf433b4ad17313770fbe4051649c') }
+        it { expect(subdir_file.commit_id).to eq(SeedRepo::Commit::ID) }
+        it { expect(subdir_file.name).to eq('popen.rb') }
+        it { expect(subdir_file.path).to eq('files/ruby/popen.rb') }
+      end
+    end
+
+    describe :file do
+      let(:file) { tree.select(&:file?).first }
+
+      it { expect(file).to be_kind_of Gitlab::Git::Tree }
+      it { expect(file.id).to eq('dfaa3f97ca337e20154a98ac9d0be76ddd1fcc82') }
+      it { expect(file.commit_id).to eq(SeedRepo::Commit::ID) }
+      it { expect(file.name).to eq('.gitignore') }
+    end
+
+    describe :readme do
+      let(:file) { tree.select(&:readme?).first }
+
+      it { expect(file).to be_kind_of Gitlab::Git::Tree }
+      it { expect(file.name).to eq('README.md') }
+    end
+
+    describe :contributing do
+      let(:file) { tree.select(&:contributing?).first }
+
+      it { expect(file).to be_kind_of Gitlab::Git::Tree }
+      it { expect(file.name).to eq('CONTRIBUTING.md') }
+    end
+
+    describe :submodule do
+      let(:submodule) { tree.select(&:submodule?).first }
+
+      it { expect(submodule).to be_kind_of Gitlab::Git::Tree }
+      it { expect(submodule.id).to eq('79bceae69cb5750d6567b223597999bfa91cb3b9') }
+      it { expect(submodule.commit_id).to eq('570e7b2abdd848b95f2f578043fc23bd6f6fd24d') }
+      it { expect(submodule.name).to eq('gitlab-shell') }
+    end
+  end
+end
diff --git a/spec/lib/gitlab/git/util_spec.rb b/spec/lib/gitlab/git/util_spec.rb
new file mode 100644
index 00000000000..8d43b570e98
--- /dev/null
+++ b/spec/lib/gitlab/git/util_spec.rb
@@ -0,0 +1,16 @@
+require 'spec_helper'
+
+describe Gitlab::Git::Util do
+  describe :count_lines do
+    [
+      ["", 0],
+      ["foo", 1],
+      ["foo\n", 1],
+      ["foo\n\n", 2],
+    ].each do |string, line_count|
+      it "counts #{line_count} lines in #{string.inspect}" do
+        expect(Gitlab::Git::Util.count_lines(string)).to eq(line_count)
+      end
+    end
+  end
+end
diff --git a/spec/lib/gitlab/git_access_spec.rb b/spec/lib/gitlab/git_access_spec.rb
index 44b84afde47..b080be62b34 100644
--- a/spec/lib/gitlab/git_access_spec.rb
+++ b/spec/lib/gitlab/git_access_spec.rb
@@ -2,7 +2,7 @@ require 'spec_helper'
 
 describe Gitlab::GitAccess, lib: true do
   let(:access) { Gitlab::GitAccess.new(actor, project, 'web', authentication_abilities: authentication_abilities) }
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
   let(:user) { create(:user) }
   let(:actor) { user }
   let(:authentication_abilities) do
@@ -88,7 +88,7 @@ describe Gitlab::GitAccess, lib: true do
       end
 
       context 'when project is public' do
-        let(:public_project) { create(:project, :public) }
+        let(:public_project) { create(:project, :public, :repository) }
         let(:guest_access) { Gitlab::GitAccess.new(nil, public_project, 'web', authentication_abilities: []) }
         subject { guest_access.check('git-upload-pack', '_any') }
 
@@ -124,19 +124,19 @@ describe Gitlab::GitAccess, lib: true do
 
         context 'when unauthorized' do
           context 'from public project' do
-            let(:project) { create(:project, :public) }
+            let(:project) { create(:project, :public, :repository) }
 
             it { expect(subject).to be_allowed }
           end
 
           context 'from internal project' do
-            let(:project) { create(:project, :internal) }
+            let(:project) { create(:project, :internal, :repository) }
 
             it { expect(subject).not_to be_allowed }
           end
 
           context 'from private project' do
-            let(:project) { create(:project, :private) }
+            let(:project) { create(:project, :private, :repository) }
 
             it { expect(subject).not_to be_allowed }
           end
@@ -148,7 +148,7 @@ describe Gitlab::GitAccess, lib: true do
       let(:authentication_abilities) { build_authentication_abilities }
 
       describe 'owner' do
-        let(:project) { create(:project, namespace: user.namespace) }
+        let(:project) { create(:project, :repository, namespace: user.namespace) }
 
         context 'pull code' do
           it { expect(subject).to be_allowed }
@@ -364,19 +364,19 @@ describe Gitlab::GitAccess, lib: true do
 
     context 'when unauthorized' do
       context 'to public project' do
-        let(:project) { create(:project, :public) }
+        let(:project) { create(:project, :public, :repository) }
 
         it { expect(subject).not_to be_allowed }
       end
 
       context 'to internal project' do
-        let(:project) { create(:project, :internal) }
+        let(:project) { create(:project, :internal, :repository) }
 
         it { expect(subject).not_to be_allowed }
       end
 
       context 'to private project' do
-        let(:project) { create(:project) }
+        let(:project) { create(:project, :private, :repository) }
 
         it { expect(subject).not_to be_allowed }
       end
diff --git a/spec/lib/gitlab/git_access_wiki_spec.rb b/spec/lib/gitlab/git_access_wiki_spec.rb
index a5d172233cc..4a0cdc6887e 100644
--- a/spec/lib/gitlab/git_access_wiki_spec.rb
+++ b/spec/lib/gitlab/git_access_wiki_spec.rb
@@ -2,7 +2,7 @@ require 'spec_helper'
 
 describe Gitlab::GitAccessWiki, lib: true do
   let(:access) { Gitlab::GitAccessWiki.new(user, project, 'web', authentication_abilities: authentication_abilities) }
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
   let(:user) { create(:user) }
   let(:authentication_abilities) do
     [
diff --git a/spec/lib/gitlab/github_import/branch_formatter_spec.rb b/spec/lib/gitlab/github_import/branch_formatter_spec.rb
index 462caa5b5fe..36e7d739f7e 100644
--- a/spec/lib/gitlab/github_import/branch_formatter_spec.rb
+++ b/spec/lib/gitlab/github_import/branch_formatter_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe Gitlab::GithubImport::BranchFormatter, lib: true do
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
   let(:commit) { create(:commit, project: project) }
   let(:repo) { double }
   let(:raw) do
diff --git a/spec/lib/gitlab/github_import/comment_formatter_spec.rb b/spec/lib/gitlab/github_import/comment_formatter_spec.rb
index c520a9c53ad..e6e33d3686a 100644
--- a/spec/lib/gitlab/github_import/comment_formatter_spec.rb
+++ b/spec/lib/gitlab/github_import/comment_formatter_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe Gitlab::GithubImport::CommentFormatter, lib: true do
-  let(:project) { create(:project) }
+  let(:project) { create(:empty_project) }
   let(:octocat) { double(id: 123456, login: 'octocat') }
   let(:created_at) { DateTime.strptime('2013-04-10T20:09:31Z') }
   let(:updated_at) { DateTime.strptime('2014-03-03T18:58:10Z') }
diff --git a/spec/lib/gitlab/github_import/issue_formatter_spec.rb b/spec/lib/gitlab/github_import/issue_formatter_spec.rb
index e31ed9c1fa0..eec1fabab54 100644
--- a/spec/lib/gitlab/github_import/issue_formatter_spec.rb
+++ b/spec/lib/gitlab/github_import/issue_formatter_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe Gitlab::GithubImport::IssueFormatter, lib: true do
-  let!(:project) { create(:project, namespace: create(:namespace, path: 'octocat')) }
+  let!(:project) { create(:empty_project, namespace: create(:namespace, path: 'octocat')) }
   let(:octocat) { double(id: 123456, login: 'octocat') }
   let(:created_at) { DateTime.strptime('2011-01-26T19:01:12Z') }
   let(:updated_at) { DateTime.strptime('2011-01-27T19:01:12Z') }
diff --git a/spec/lib/gitlab/github_import/label_formatter_spec.rb b/spec/lib/gitlab/github_import/label_formatter_spec.rb
index 8098754d735..10449ef5fcb 100644
--- a/spec/lib/gitlab/github_import/label_formatter_spec.rb
+++ b/spec/lib/gitlab/github_import/label_formatter_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe Gitlab::GithubImport::LabelFormatter, lib: true do
-  let(:project) { create(:project) }
+  let(:project) { create(:empty_project) }
   let(:raw) { double(name: 'improvements', color: 'e6e6e6') }
 
   subject { described_class.new(project, raw) }
diff --git a/spec/lib/gitlab/github_import/pull_request_formatter_spec.rb b/spec/lib/gitlab/github_import/pull_request_formatter_spec.rb
index 2b3256edcb2..90947ff4707 100644
--- a/spec/lib/gitlab/github_import/pull_request_formatter_spec.rb
+++ b/spec/lib/gitlab/github_import/pull_request_formatter_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe Gitlab::GithubImport::PullRequestFormatter, lib: true do
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
   let(:source_sha) { create(:commit, project: project).id }
   let(:target_sha) { create(:commit, project: project, git_commit: RepoHelpers.another_sample_commit).id }
   let(:repository) { double(id: 1, fork: false) }
diff --git a/spec/lib/gitlab/github_import/release_formatter_spec.rb b/spec/lib/gitlab/github_import/release_formatter_spec.rb
index 793128c6ab9..13b15e669ab 100644
--- a/spec/lib/gitlab/github_import/release_formatter_spec.rb
+++ b/spec/lib/gitlab/github_import/release_formatter_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe Gitlab::GithubImport::ReleaseFormatter, lib: true do
-  let!(:project) { create(:project, namespace: create(:namespace, path: 'octocat')) }
+  let!(:project) { create(:empty_project, namespace: create(:namespace, path: 'octocat')) }
   let(:octocat) { double(id: 123456, login: 'octocat') }
   let(:created_at) { DateTime.strptime('2011-01-26T19:01:12Z') }
 
diff --git a/spec/lib/gitlab/google_code_import/importer_spec.rb b/spec/lib/gitlab/google_code_import/importer_spec.rb
index 097861fd34d..ccaa88a5c79 100644
--- a/spec/lib/gitlab/google_code_import/importer_spec.rb
+++ b/spec/lib/gitlab/google_code_import/importer_spec.rb
@@ -10,7 +10,7 @@ describe Gitlab::GoogleCodeImport::Importer, lib: true do
       'user_map' => { 'thilo...' => "@#{mapped_user.username}" }
     }
   end
-  let(:project) { create(:project) }
+  let(:project) { create(:empty_project) }
 
   subject { described_class.new(project) }
 
diff --git a/spec/lib/gitlab/graphs/commits_spec.rb b/spec/lib/gitlab/graphs/commits_spec.rb
index f5c064303ad..abb5a26060f 100644
--- a/spec/lib/gitlab/graphs/commits_spec.rb
+++ b/spec/lib/gitlab/graphs/commits_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe Gitlab::Graphs::Commits, lib: true do
-  let!(:project) { create(:project, :public, :empty_repo) }
+  let!(:project) { create(:empty_project, :public) }
 
   let!(:commit1) { create(:commit, git_commit: RepoHelpers.sample_commit, project: project, committed_date: Time.now) }
   let!(:commit1_yesterday) { create(:commit, git_commit: RepoHelpers.sample_commit, project: project, committed_date: 1.day.ago)}
diff --git a/spec/lib/gitlab/highlight_spec.rb b/spec/lib/gitlab/highlight_spec.rb
index fc021416d92..fadfe4d378e 100644
--- a/spec/lib/gitlab/highlight_spec.rb
+++ b/spec/lib/gitlab/highlight_spec.rb
@@ -3,7 +3,7 @@ require 'spec_helper'
 describe Gitlab::Highlight, lib: true do
   include RepoHelpers
 
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
   let(:repository) { project.repository }
   let(:commit) { project.commit(sample_commit.id) }
 
diff --git a/spec/lib/gitlab/import_export/all_models.yml b/spec/lib/gitlab/import_export/all_models.yml
index ceed9c942c1..7fb6829f582 100644
--- a/spec/lib/gitlab/import_export/all_models.yml
+++ b/spec/lib/gitlab/import_export/all_models.yml
@@ -15,6 +15,7 @@ issues:
 - events
 - merge_requests_closing_issues
 - metrics
+- timelogs
 events:
 - author
 - project
@@ -77,6 +78,7 @@ merge_requests:
 - events
 - merge_requests_closing_issues
 - metrics
+- timelogs
 merge_request_diff:
 - merge_request
 pipelines:
@@ -198,3 +200,6 @@ award_emoji:
 - user
 priorities:
 - label
+timelogs:
+- trackable
+- user
diff --git a/spec/lib/gitlab/import_export/import_export_spec.rb b/spec/lib/gitlab/import_export/import_export_spec.rb
index d6409a29550..53f7d244d88 100644
--- a/spec/lib/gitlab/import_export/import_export_spec.rb
+++ b/spec/lib/gitlab/import_export/import_export_spec.rb
@@ -2,7 +2,7 @@ require 'spec_helper'
 
 describe Gitlab::ImportExport, services: true do
   describe 'export filename' do
-    let(:project) { create(:project, :public, path: 'project-path') }
+    let(:project) { create(:empty_project, :public, path: 'project-path') }
 
     it 'contains the project path' do
       expect(described_class.export_filename(project: project)).to include(project.path)
diff --git a/spec/lib/gitlab/import_export/members_mapper_spec.rb b/spec/lib/gitlab/import_export/members_mapper_spec.rb
index 1cb02f8e318..0b7984d6ca9 100644
--- a/spec/lib/gitlab/import_export/members_mapper_spec.rb
+++ b/spec/lib/gitlab/import_export/members_mapper_spec.rb
@@ -2,8 +2,8 @@ require 'spec_helper'
 
 describe Gitlab::ImportExport::MembersMapper, services: true do
   describe 'map members' do
-    let(:user) { create(:user, authorized_projects_populated: true) }
-    let(:project) { create(:project, :public, name: 'searchable_project') }
+    let(:user) { create(:admin, authorized_projects_populated: true) }
+    let(:project) { create(:empty_project, :public, name: 'searchable_project') }
     let(:user2) { create(:user, authorized_projects_populated: true) }
     let(:exported_user_id) { 99 }
     let(:exported_members) do
@@ -24,7 +24,7 @@ describe Gitlab::ImportExport::MembersMapper, services: true do
            {
              "id" => exported_user_id,
              "email" => user2.email,
-             "username" => user2.username
+             "username" => 'test'
            }
        },
        {
@@ -48,6 +48,10 @@ describe Gitlab::ImportExport::MembersMapper, services: true do
         exported_members: exported_members, user: user, project: project)
     end
 
+    it 'includes the exported user ID in the map' do
+      expect(members_mapper.map.keys).to include(exported_user_id)
+    end
+
     it 'maps a project member' do
       expect(members_mapper.map[exported_user_id]).to eq(user2.id)
     end
@@ -56,12 +60,6 @@ describe Gitlab::ImportExport::MembersMapper, services: true do
       expect(members_mapper.map[-1]).to eq(user.id)
     end
 
-    it 'updates missing author IDs on missing project member' do
-      members_mapper.map[-1]
-
-      expect(members_mapper.missing_author_ids.first).to eq(-1)
-    end
-
     it 'has invited members with no user' do
       members_mapper.map
 
@@ -74,5 +72,25 @@ describe Gitlab::ImportExport::MembersMapper, services: true do
       expect(user.authorized_project?(project)).to be true
       expect(user2.authorized_project?(project)).to be true
     end
+
+    context 'user is not an admin' do
+      let(:user) { create(:user, authorized_projects_populated: true) }
+
+      it 'does not map a project member' do
+        expect(members_mapper.map[exported_user_id]).to eq(user.id)
+      end
+
+      it 'defaults to importer project member if it does not exist' do
+        expect(members_mapper.map[-1]).to eq(user.id)
+      end
+    end
+
+    context 'chooses the one with an email first' do
+      let(:user3) { create(:user, username: 'test') }
+
+      it 'maps the project member that has a matching email first' do
+        expect(members_mapper.map[exported_user_id]).to eq(user2.id)
+      end
+    end
   end
 end
diff --git a/spec/lib/gitlab/import_export/project_tree_saver_spec.rb b/spec/lib/gitlab/import_export/project_tree_saver_spec.rb
index c8bba553558..d480c3821ec 100644
--- a/spec/lib/gitlab/import_export/project_tree_saver_spec.rb
+++ b/spec/lib/gitlab/import_export/project_tree_saver_spec.rb
@@ -151,6 +151,7 @@ describe Gitlab::ImportExport::ProjectTreeSaver, services: true do
 
     project = create(:project,
                      :public,
+                     :repository,
                      issues: [issue],
                      snippets: [snippet],
                      releases: [release],
diff --git a/spec/lib/gitlab/import_export/relation_factory_spec.rb b/spec/lib/gitlab/import_export/relation_factory_spec.rb
index 3aa492a8ab1..db0084d6823 100644
--- a/spec/lib/gitlab/import_export/relation_factory_spec.rb
+++ b/spec/lib/gitlab/import_export/relation_factory_spec.rb
@@ -3,7 +3,7 @@ require 'spec_helper'
 describe Gitlab::ImportExport::RelationFactory, lib: true do
   let(:project) { create(:empty_project) }
   let(:members_mapper) { double('members_mapper').as_null_object }
-  let(:user) { create(:user) }
+  let(:user) { create(:admin) }
   let(:created_object) do
     described_class.create(relation_sym: relation_sym,
                            relation_hash: relation_hash,
@@ -122,4 +122,60 @@ describe Gitlab::ImportExport::RelationFactory, lib: true do
       expect(created_object.values).not_to include(99)
     end
   end
+
+  context 'Notes user references' do
+    let(:relation_sym) { :notes }
+    let(:new_user) { create(:user) }
+    let(:exported_member) do
+      {
+        "id" => 111,
+        "access_level" => 30,
+        "source_id" => 1,
+        "source_type" => "Project",
+        "user_id" => 3,
+        "notification_level" => 3,
+        "created_at" => "2016-11-18T09:29:42.634Z",
+        "updated_at" => "2016-11-18T09:29:42.634Z",
+        "user" => {
+          "id" => 999,
+          "email" => new_user.email,
+          "username" => new_user.username
+        }
+      }
+    end
+
+    let(:relation_hash) do
+      {
+        "id" => 4947,
+        "note" => "merged",
+        "noteable_type" => "MergeRequest",
+        "author_id" => 999,
+        "created_at" => "2016-11-18T09:29:42.634Z",
+        "updated_at" => "2016-11-18T09:29:42.634Z",
+        "project_id" => 1,
+        "attachment" => {
+          "url" => nil
+        },
+        "noteable_id" => 377,
+        "system" => true,
+        "author" => {
+          "name" => "Administrator"
+        },
+        "events" => [
+
+        ]
+      }
+    end
+
+    let(:members_mapper) do
+      Gitlab::ImportExport::MembersMapper.new(
+        exported_members: [exported_member],
+        user: user,
+        project: project)
+    end
+
+    it 'maps the right author to the imported note' do
+      expect(created_object.author).to eq(new_user)
+    end
+  end
 end
diff --git a/spec/lib/gitlab/import_export/repo_bundler_spec.rb b/spec/lib/gitlab/import_export/repo_bundler_spec.rb
index 135e99bc953..d39ea60ff7f 100644
--- a/spec/lib/gitlab/import_export/repo_bundler_spec.rb
+++ b/spec/lib/gitlab/import_export/repo_bundler_spec.rb
@@ -3,7 +3,7 @@ require 'spec_helper'
 describe Gitlab::ImportExport::RepoSaver, services: true do
   describe 'bundle a project Git repo' do
     let(:user) { create(:user) }
-    let!(:project) { create(:project, :public, name: 'searchable_project') }
+    let!(:project) { create(:empty_project, :public, name: 'searchable_project') }
     let(:export_path) { "#{Dir::tmpdir}/project_tree_saver_spec" }
     let(:shared) { Gitlab::ImportExport::Shared.new(relative_path: project.path_with_namespace) }
     let(:bundler) { described_class.new(project: project, shared: shared) }
diff --git a/spec/lib/gitlab/import_export/safe_model_attributes.yml b/spec/lib/gitlab/import_export/safe_model_attributes.yml
index ac26c831fd0..493bc2db21a 100644
--- a/spec/lib/gitlab/import_export/safe_model_attributes.yml
+++ b/spec/lib/gitlab/import_export/safe_model_attributes.yml
@@ -20,6 +20,7 @@ Issue:
 - lock_version
 - milestone_id
 - weight
+- time_estimate
 Event:
 - id
 - target_type
@@ -150,6 +151,7 @@ MergeRequest:
 - milestone_id
 - approvals_before_merge
 - rebase_commit_sha
+- time_estimate
 MergeRequestDiff:
 - id
 - state
@@ -248,6 +250,7 @@ DeployKey:
 - fingerprint
 - public
 - can_push
+- last_used_at
 Service:
 - id
 - type
@@ -343,3 +346,11 @@ LabelPriority:
 - priority
 - created_at
 - updated_at
+Timelog:
+- id
+- time_spent
+- trackable_id
+- trackable_type
+- user_id
+- created_at
+- updated_at
diff --git a/spec/lib/gitlab/import_export/wiki_repo_bundler_spec.rb b/spec/lib/gitlab/import_export/wiki_repo_bundler_spec.rb
index b628da0f3e8..47d5d2fc150 100644
--- a/spec/lib/gitlab/import_export/wiki_repo_bundler_spec.rb
+++ b/spec/lib/gitlab/import_export/wiki_repo_bundler_spec.rb
@@ -3,7 +3,7 @@ require 'spec_helper'
 describe Gitlab::ImportExport::WikiRepoSaver, services: true do
   describe 'bundle a wiki Git repo' do
     let(:user) { create(:user) }
-    let!(:project) { create(:project, :public, name: 'searchable_project') }
+    let!(:project) { create(:empty_project, :public, name: 'searchable_project') }
     let(:export_path) { "#{Dir::tmpdir}/project_tree_saver_spec" }
     let(:shared) { Gitlab::ImportExport::Shared.new(relative_path: project.path_with_namespace) }
     let(:wiki_bundler) { described_class.new(project: project, shared: shared) }
diff --git a/spec/lib/gitlab/incoming_email_spec.rb b/spec/lib/gitlab/incoming_email_spec.rb
index 1dcf2c0668b..7e951e3fcdd 100644
--- a/spec/lib/gitlab/incoming_email_spec.rb
+++ b/spec/lib/gitlab/incoming_email_spec.rb
@@ -23,6 +23,48 @@ describe Gitlab::IncomingEmail, lib: true do
     end
   end
 
+  describe 'self.supports_wildcard?' do
+    context 'address contains the wildard placeholder' do
+      before do
+        stub_incoming_email_setting(address: 'replies+%{key}@example.com')
+      end
+
+      it 'confirms that wildcard is supported' do
+        expect(described_class.supports_wildcard?).to be_truthy
+      end
+    end
+
+    context "address doesn't contain the wildcard placeholder" do
+      before do
+        stub_incoming_email_setting(address: 'replies@example.com')
+      end
+
+      it 'returns that wildcard is not supported' do
+        expect(described_class.supports_wildcard?).to be_falsey
+      end
+    end
+
+    context 'address is not set' do
+      before do
+        stub_incoming_email_setting(address: nil)
+      end
+
+      it 'returns that wildard is not supported' do
+        expect(described_class.supports_wildcard?).to be_falsey
+      end
+    end
+  end
+
+  context 'self.unsubscribe_address' do
+    before do
+      stub_incoming_email_setting(address: 'replies+%{key}@example.com')
+    end
+
+    it 'returns the address with interpolated reply key and unsubscribe suffix' do
+      expect(described_class.unsubscribe_address('key')).to eq('replies+key+unsubscribe@example.com')
+    end
+  end
+
   context "self.reply_address" do
     before do
       stub_incoming_email_setting(address: "replies+%{key}@example.com")
diff --git a/spec/lib/gitlab/job_waiter_spec.rb b/spec/lib/gitlab/job_waiter_spec.rb
new file mode 100644
index 00000000000..780f5b1f8d7
--- /dev/null
+++ b/spec/lib/gitlab/job_waiter_spec.rb
@@ -0,0 +1,30 @@
+require 'spec_helper'
+
+describe Gitlab::JobWaiter do
+  describe '#wait' do
+    let(:waiter) { described_class.new(%w(a)) }
+    it 'returns when all jobs have been completed' do
+      expect(Gitlab::SidekiqStatus).to receive(:all_completed?).with(%w(a)).
+        and_return(true)
+
+      expect(waiter).not_to receive(:sleep)
+
+      waiter.wait
+    end
+
+    it 'sleeps between checking the job statuses' do
+      expect(Gitlab::SidekiqStatus).to receive(:all_completed?).
+        with(%w(a)).
+        and_return(false, true)
+
+      expect(waiter).to receive(:sleep).with(described_class::INTERVAL)
+
+      waiter.wait
+    end
+
+    it 'returns when timing out' do
+      expect(waiter).not_to receive(:sleep)
+      waiter.wait(0)
+    end
+  end
+end
diff --git a/spec/lib/gitlab/ldap/access_spec.rb b/spec/lib/gitlab/ldap/access_spec.rb
index 534bcbf39fe..b9d12c3c24c 100644
--- a/spec/lib/gitlab/ldap/access_spec.rb
+++ b/spec/lib/gitlab/ldap/access_spec.rb
@@ -15,9 +15,9 @@ describe Gitlab::LDAP::Access, lib: true do
       it { is_expected.to be_falsey }
 
       it 'should block user in GitLab' do
+        expect(access).to receive(:block_user).with(user, 'does not exist anymore')
+
         access.allowed?
-        expect(user).to be_blocked
-        expect(user).to be_ldap_blocked
       end
     end
 
@@ -34,9 +34,9 @@ describe Gitlab::LDAP::Access, lib: true do
         it { is_expected.to be_falsey }
 
         it 'blocks user in GitLab' do
+          expect(access).to receive(:block_user).with(user, 'is disabled in Active Directory')
+
           access.allowed?
-          expect(user).to be_blocked
-          expect(user).to be_ldap_blocked
         end
       end
 
@@ -53,7 +53,10 @@ describe Gitlab::LDAP::Access, lib: true do
           end
 
           it 'does not unblock user in GitLab' do
+            expect(access).not_to receive(:unblock_user)
+
             access.allowed?
+
             expect(user).to be_blocked
             expect(user).not_to be_ldap_blocked # this block is handled by omniauth not by our internal logic
           end
@@ -65,8 +68,9 @@ describe Gitlab::LDAP::Access, lib: true do
           end
 
           it 'unblocks user in GitLab' do
+            expect(access).to receive(:unblock_user).with(user, 'is not disabled anymore')
+
             access.allowed?
-            expect(user).not_to be_blocked
           end
         end
       end
@@ -87,9 +91,9 @@ describe Gitlab::LDAP::Access, lib: true do
           it { is_expected.to be_falsey }
 
           it 'blocks user in GitLab' do
+            expect(access).to receive(:block_user).with(user, 'does not exist anymore')
+
             access.allowed?
-            expect(user).to be_blocked
-            expect(user).to be_ldap_blocked
           end
         end
 
@@ -99,11 +103,54 @@ describe Gitlab::LDAP::Access, lib: true do
           end
 
           it 'unblocks the user if it exists' do
+            expect(access).to receive(:unblock_user).with(user, 'is available again')
+
             access.allowed?
-            expect(user).not_to be_blocked
           end
         end
       end
     end
   end
+
+  describe '#block_user' do
+    before do
+      user.activate
+      allow(Gitlab::AppLogger).to receive(:info)
+
+      access.block_user user, 'reason'
+    end
+
+    it 'blocks the user' do
+      expect(user).to be_blocked
+      expect(user).to be_ldap_blocked
+    end
+
+    it 'logs the reason' do
+      expect(Gitlab::AppLogger).to have_received(:info).with(
+        "LDAP account \"123456\" reason, " \
+        "blocking Gitlab user \"#{user.name}\" (#{user.email})"
+      )
+    end
+  end
+
+  describe '#unblock_user' do
+    before do
+      user.ldap_block
+      allow(Gitlab::AppLogger).to receive(:info)
+
+      access.unblock_user user, 'reason'
+    end
+
+    it 'activates the user' do
+      expect(user).not_to be_blocked
+      expect(user).not_to be_ldap_blocked
+    end
+
+    it 'logs the reason' do
+      Gitlab::AppLogger.info(
+        "LDAP account \"123456\" reason, " \
+        "unblocking Gitlab user \"#{user.name}\" (#{user.email})"
+      )
+    end
+  end
 end
diff --git a/spec/lib/gitlab/ldap/config_spec.rb b/spec/lib/gitlab/ldap/config_spec.rb
index 1a6803e01c3..cab2e9908ff 100644
--- a/spec/lib/gitlab/ldap/config_spec.rb
+++ b/spec/lib/gitlab/ldap/config_spec.rb
@@ -129,4 +129,27 @@ describe Gitlab::LDAP::Config, lib: true do
       expect(config.has_auth?).to be_falsey
     end
   end
+
+  describe '#attributes' do
+    it 'uses default attributes when no custom attributes are configured' do
+      expect(config.attributes).to eq(config.default_attributes)
+    end
+
+    it 'merges the configuration attributes with default attributes' do
+      stub_ldap_config(
+        options: {
+          'attributes' => {
+            'username' => %w(sAMAccountName),
+            'email'    => %w(userPrincipalName)
+          }
+        }
+      )
+
+      expect(config.attributes).to include({
+        'username' => %w(sAMAccountName),
+        'email'    => %w(userPrincipalName),
+        'name'     => 'cn'
+      })
+    end
+  end
 end
diff --git a/spec/lib/gitlab/ldap/person_spec.rb b/spec/lib/gitlab/ldap/person_spec.rb
new file mode 100644
index 00000000000..9a556cde5d5
--- /dev/null
+++ b/spec/lib/gitlab/ldap/person_spec.rb
@@ -0,0 +1,46 @@
+require 'spec_helper'
+
+describe Gitlab::LDAP::Person do
+  include LdapHelpers
+
+  let(:entry) { ldap_user_entry('john.doe') }
+
+  before do
+    stub_ldap_config(
+      options: {
+        'attributes' => {
+          'name' => 'cn',
+          'email' => %w(mail email userPrincipalName)
+        }
+      }
+    )
+  end
+
+  describe '#name' do
+    it 'uses the configured name attribute and handles values as an array' do
+      name = 'John Doe'
+      entry['cn'] = [name]
+      person = Gitlab::LDAP::Person.new(entry, 'ldapmain')
+
+      expect(person.name).to eq(name)
+    end
+  end
+
+  describe '#email' do
+    it 'returns the value of mail, if present' do
+      mail = 'john@example.com'
+      entry['mail'] = mail
+      person = Gitlab::LDAP::Person.new(entry, 'ldapmain')
+
+      expect(person.email).to eq([mail])
+    end
+
+    it 'returns the value of userPrincipalName, if mail and email are not present' do
+      user_principal_name = 'john.doe@example.com'
+      entry['userPrincipalName'] = user_principal_name
+      person = Gitlab::LDAP::Person.new(entry, 'ldapmain')
+
+      expect(person.email).to eq([user_principal_name])
+    end
+  end
+end
diff --git a/spec/lib/gitlab/metrics/rack_middleware_spec.rb b/spec/lib/gitlab/metrics/rack_middleware_spec.rb
index 7371b578a48..fb470ea7568 100644
--- a/spec/lib/gitlab/metrics/rack_middleware_spec.rb
+++ b/spec/lib/gitlab/metrics/rack_middleware_spec.rb
@@ -126,5 +126,16 @@ describe Gitlab::Metrics::RackMiddleware do
 
       expect(transaction.action).to eq('Grape#GET /projects/:id/archive')
     end
+
+    it 'does not tag a transaction if route infos are missing' do
+      endpoint = double(:endpoint)
+      allow(endpoint).to receive(:route).and_raise
+
+      env['api.endpoint'] = endpoint
+
+      middleware.tag_endpoint(transaction, env)
+
+      expect(transaction.action).to be_nil
+    end
   end
 end
diff --git a/spec/lib/gitlab/project_search_results_spec.rb b/spec/lib/gitlab/project_search_results_spec.rb
index 14ee386dba6..92e3624a8d8 100644
--- a/spec/lib/gitlab/project_search_results_spec.rb
+++ b/spec/lib/gitlab/project_search_results_spec.rb
@@ -2,7 +2,7 @@ require 'spec_helper'
 
 describe Gitlab::ProjectSearchResults, lib: true do
   let(:user) { create(:user) }
-  let(:project) { create(:project) }
+  let(:project) { create(:empty_project) }
   let(:query) { 'hello world' }
 
   describe 'initialize with empty ref' do
@@ -22,6 +22,7 @@ describe Gitlab::ProjectSearchResults, lib: true do
   end
 
   describe 'blob search' do
+    let(:project) { create(:project, :repository) }
     let(:results) { described_class.new(user, project, 'files').objects('blobs') }
 
     it 'finds by name' do
@@ -74,6 +75,7 @@ describe Gitlab::ProjectSearchResults, lib: true do
   end
 
   describe 'confidential issues' do
+    let(:project) { create(:empty_project) }
     let(:query) { 'issue' }
     let(:author) { create(:user) }
     let(:assignee) { create(:user) }
@@ -178,4 +180,119 @@ describe Gitlab::ProjectSearchResults, lib: true do
       expect(results.objects('notes')).not_to include note
     end
   end
+
+  # Examples for commit access level test
+  #
+  # params:
+  # * search_phrase
+  # * commit
+  #
+  shared_examples 'access restricted commits' do
+    context 'when project is internal' do
+      let(:project) { create(:project, :internal, :repository) }
+
+      it 'does not search if user is not authenticated' do
+        commits = described_class.new(nil, project, search_phrase).objects('commits')
+
+        expect(commits).to be_empty
+      end
+
+      it 'searches if user is authenticated' do
+        commits = described_class.new(user, project, search_phrase).objects('commits')
+
+        expect(commits).to contain_exactly commit
+      end
+    end
+
+    context 'when project is private' do
+      let!(:creator) { create(:user, username: 'private-project-author') }
+      let!(:private_project) { create(:project, :private, :repository, creator: creator, namespace: creator.namespace) }
+      let(:team_master) do
+        user = create(:user, username: 'private-project-master')
+        private_project.team << [user, :master]
+        user
+      end
+      let(:team_reporter) do
+        user = create(:user, username: 'private-project-reporter')
+        private_project.team << [user, :reporter]
+        user
+      end
+
+      it 'does not show commit to stranger' do
+        commits = described_class.new(nil, private_project, search_phrase).objects('commits')
+
+        expect(commits).to be_empty
+      end
+
+      context 'team access' do
+        it 'shows commit to creator' do
+          commits = described_class.new(creator, private_project, search_phrase).objects('commits')
+
+          expect(commits).to contain_exactly commit
+        end
+
+        it 'shows commit to master' do
+          commits = described_class.new(team_master, private_project, search_phrase).objects('commits')
+
+          expect(commits).to contain_exactly commit
+        end
+
+        it 'shows commit to reporter' do
+          commits = described_class.new(team_reporter, private_project, search_phrase).objects('commits')
+
+          expect(commits).to contain_exactly commit
+        end
+      end
+    end
+  end
+
+  describe 'commit search' do
+    context 'by commit message' do
+      let(:project) { create(:project, :public, :repository) }
+      let(:commit) { project.repository.commit('59e29889be61e6e0e5e223bfa9ac2721d31605b8') }
+      let(:message) { 'Sorry, I did a mistake' }
+
+      it 'finds commit by message' do
+        commits = described_class.new(user, project, message).objects('commits')
+
+        expect(commits).to contain_exactly commit
+      end
+
+      it 'handles when no commit match' do
+        commits = described_class.new(user, project, 'not really an existing description').objects('commits')
+
+        expect(commits).to be_empty
+      end
+
+      it_behaves_like 'access restricted commits' do
+        let(:search_phrase) { message }
+        let(:commit) { project.repository.commit('59e29889be61e6e0e5e223bfa9ac2721d31605b8') }
+      end
+    end
+
+    context 'by commit hash' do
+      let(:project) { create(:project, :public, :repository) }
+      let(:commit) { project.repository.commit('0b4bc9a') }
+      commit_hashes = { short: '0b4bc9a', full: '0b4bc9a49b562e85de7cc9e834518ea6828729b9' }
+
+      commit_hashes.each do |type, commit_hash|
+        it "shows commit by #{type} hash id" do
+          commits = described_class.new(user, project, commit_hash).objects('commits')
+
+          expect(commits).to contain_exactly commit
+        end
+      end
+
+      it 'handles not existing commit hash correctly' do
+        commits = described_class.new(user, project, 'deadbeef').objects('commits')
+
+        expect(commits).to be_empty
+      end
+
+      it_behaves_like 'access restricted commits' do
+        let(:search_phrase) { '0b4bc9a49' }
+        let(:commit) { project.repository.commit('0b4bc9a') }
+      end
+    end
+  end
 end
diff --git a/spec/lib/gitlab/redis_spec.rb b/spec/lib/gitlab/redis_spec.rb
index e5406fb2d33..917c5c46db1 100644
--- a/spec/lib/gitlab/redis_spec.rb
+++ b/spec/lib/gitlab/redis_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe Gitlab::Redis do
-  let(:redis_config) { Rails.root.join('config', 'resque.yml').to_s }
+  include StubENV
 
   before(:each) { clear_raw_config }
   after(:each) { clear_raw_config }
@@ -72,6 +72,20 @@ describe Gitlab::Redis do
 
       expect(url2).not_to end_with('foobar')
     end
+
+    context 'when yml file with env variable' do
+      let(:redis_config) { Rails.root.join('spec/fixtures/config/redis_config_with_env.yml') }
+
+      before  do
+        stub_env('TEST_GITLAB_REDIS_URL', 'redis://redishost:6379')
+      end
+
+      it 'reads redis url from env variable' do
+        stub_const("#{described_class}::CONFIG_FILE", redis_config)
+
+        expect(described_class.url).to eq 'redis://redishost:6379'
+      end
+    end
   end
 
   describe '._raw_config' do
diff --git a/spec/lib/gitlab/reference_extractor_spec.rb b/spec/lib/gitlab/reference_extractor_spec.rb
index bf0ab9635fd..6b689c41ef6 100644
--- a/spec/lib/gitlab/reference_extractor_spec.rb
+++ b/spec/lib/gitlab/reference_extractor_spec.rb
@@ -1,9 +1,11 @@
 require 'spec_helper'
 
 describe Gitlab::ReferenceExtractor, lib: true do
-  let(:project) { create(:project) }
+  let(:project) { create(:empty_project) }
 
-  before { project.team << [project.creator, :developer] }
+  before do
+    project.team << [project.creator, :developer]
+  end
 
   subject { Gitlab::ReferenceExtractor.new(project, project.creator) }
 
@@ -78,22 +80,27 @@ describe Gitlab::ReferenceExtractor, lib: true do
   end
 
   it 'accesses valid commits' do
+    project = create(:project, :repository) { |p| p.add_developer(p.creator) }
     commit = project.commit('master')
 
-    subject.analyze("this references commits #{commit.sha[0..6]} and 012345")
-    extracted = subject.commits
+    extractor = described_class.new(project, project.creator)
+    extractor.analyze("this references commits #{commit.sha[0..6]} and 012345")
+    extracted = extractor.commits
+
     expect(extracted.size).to eq(1)
     expect(extracted[0].sha).to eq(commit.sha)
     expect(extracted[0].message).to eq(commit.message)
   end
 
   it 'accesses valid commit ranges' do
+    project = create(:project, :repository) { |p| p.add_developer(p.creator) }
     commit = project.commit('master')
     earlier_commit = project.commit('master~2')
 
-    subject.analyze("this references commits #{earlier_commit.sha[0..6]}...#{commit.sha[0..6]}")
+    extractor = described_class.new(project, project.creator)
+    extractor.analyze("this references commits #{earlier_commit.sha[0..6]}...#{commit.sha[0..6]}")
+    extracted = extractor.commit_ranges
 
-    extracted = subject.commit_ranges
     expect(extracted.size).to eq(1)
     expect(extracted.first).to be_kind_of(CommitRange)
     expect(extracted.first.commit_from).to eq earlier_commit
@@ -102,7 +109,6 @@ describe Gitlab::ReferenceExtractor, lib: true do
 
   context 'with an external issue tracker' do
     let(:project) { create(:jira_project) }
-    subject { described_class.new(project, project.creator) }
 
     it 'returns JIRA issues for a JIRA-integrated project' do
       subject.analyze('JIRA-123 and FOOBAR-4567')
@@ -112,7 +118,7 @@ describe Gitlab::ReferenceExtractor, lib: true do
   end
 
   context 'with a project with an underscore' do
-    let(:other_project) { create(:project, path: 'test_project') }
+    let(:other_project) { create(:empty_project, path: 'test_project') }
     let(:issue) { create(:issue, project: other_project) }
 
     before do
diff --git a/spec/lib/gitlab/search_results_spec.rb b/spec/lib/gitlab/search_results_spec.rb
index 9614aad3e73..847fb977400 100644
--- a/spec/lib/gitlab/search_results_spec.rb
+++ b/spec/lib/gitlab/search_results_spec.rb
@@ -2,7 +2,7 @@ require 'spec_helper'
 
 describe Gitlab::SearchResults do
   let(:user) { create(:user) }
-  let!(:project) { create(:project, name: 'foo') }
+  let!(:project) { create(:empty_project, name: 'foo') }
   let!(:issue) { create(:issue, project: project, title: 'foo') }
 
   let!(:merge_request) do
diff --git a/spec/lib/gitlab/sidekiq_status/client_middleware_spec.rb b/spec/lib/gitlab/sidekiq_status/client_middleware_spec.rb
new file mode 100644
index 00000000000..287bf62d9bd
--- /dev/null
+++ b/spec/lib/gitlab/sidekiq_status/client_middleware_spec.rb
@@ -0,0 +1,12 @@
+require 'spec_helper'
+
+describe Gitlab::SidekiqStatus::ClientMiddleware do
+  describe '#call' do
+    it 'tracks the job in Redis' do
+      expect(Gitlab::SidekiqStatus).to receive(:set).with('123')
+
+      described_class.new.
+        call('Foo', { 'jid' => '123' }, double(:queue), double(:pool)) { nil }
+    end
+  end
+end
diff --git a/spec/lib/gitlab/sidekiq_status/server_middleware_spec.rb b/spec/lib/gitlab/sidekiq_status/server_middleware_spec.rb
new file mode 100644
index 00000000000..80728197b8c
--- /dev/null
+++ b/spec/lib/gitlab/sidekiq_status/server_middleware_spec.rb
@@ -0,0 +1,14 @@
+require 'spec_helper'
+
+describe Gitlab::SidekiqStatus::ServerMiddleware do
+  describe '#call' do
+    it 'stops tracking of a job upon completion' do
+      expect(Gitlab::SidekiqStatus).to receive(:unset).with('123')
+
+      ret = described_class.new.
+        call(double(:worker), { 'jid' => '123' }, double(:queue)) { 10 }
+
+      expect(ret).to eq(10)
+    end
+  end
+end
diff --git a/spec/lib/gitlab/sidekiq_status_spec.rb b/spec/lib/gitlab/sidekiq_status_spec.rb
new file mode 100644
index 00000000000..0aa36a3416b
--- /dev/null
+++ b/spec/lib/gitlab/sidekiq_status_spec.rb
@@ -0,0 +1,50 @@
+require 'spec_helper'
+
+describe Gitlab::SidekiqStatus do
+  describe '.set', :redis do
+    it 'stores the job ID' do
+      described_class.set('123')
+
+      key = described_class.key_for('123')
+
+      Sidekiq.redis do |redis|
+        expect(redis.exists(key)).to eq(true)
+        expect(redis.ttl(key) > 0).to eq(true)
+      end
+    end
+  end
+
+  describe '.unset', :redis do
+    it 'removes the job ID' do
+      described_class.set('123')
+      described_class.unset('123')
+
+      key = described_class.key_for('123')
+
+      Sidekiq.redis do |redis|
+        expect(redis.exists(key)).to eq(false)
+      end
+    end
+  end
+
+  describe '.all_completed?', :redis do
+    it 'returns true if all jobs have been completed' do
+      expect(described_class.all_completed?(%w(123))).to eq(true)
+    end
+
+    it 'returns false if a job has not yet been completed' do
+      described_class.set('123')
+
+      expect(described_class.all_completed?(%w(123 456))).to eq(false)
+    end
+  end
+
+  describe '.key_for' do
+    it 'returns the key for a job ID' do
+      key = described_class.key_for('123')
+
+      expect(key).to be_an_instance_of(String)
+      expect(key).to include('123')
+    end
+  end
+end
diff --git a/spec/lib/gitlab/template/issue_template_spec.rb b/spec/lib/gitlab/template/issue_template_spec.rb
index d2d334e6413..45cec65a284 100644
--- a/spec/lib/gitlab/template/issue_template_spec.rb
+++ b/spec/lib/gitlab/template/issue_template_spec.rb
@@ -4,7 +4,7 @@ describe Gitlab::Template::IssueTemplate do
   subject { described_class }
 
   let(:user) { create(:user) }
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
   let(:file_path_1) { '.gitlab/issue_templates/bug.md' }
   let(:file_path_2) { '.gitlab/issue_templates/template_test.md' }
   let(:file_path_3) { '.gitlab/issue_templates/feature_proposal.md' }
diff --git a/spec/lib/gitlab/template/merge_request_template_spec.rb b/spec/lib/gitlab/template/merge_request_template_spec.rb
index ddf68c4cf78..ae51b79be22 100644
--- a/spec/lib/gitlab/template/merge_request_template_spec.rb
+++ b/spec/lib/gitlab/template/merge_request_template_spec.rb
@@ -4,7 +4,7 @@ describe Gitlab::Template::MergeRequestTemplate do
   subject { described_class }
 
   let(:user) { create(:user) }
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
   let(:file_path_1) { '.gitlab/merge_request_templates/bug.md' }
   let(:file_path_2) { '.gitlab/merge_request_templates/template_test.md' }
   let(:file_path_3) { '.gitlab/merge_request_templates/feature_proposal.md' }
diff --git a/spec/lib/gitlab/url_builder_spec.rb b/spec/lib/gitlab/url_builder_spec.rb
index a826b24419a..3fe8cf43934 100644
--- a/spec/lib/gitlab/url_builder_spec.rb
+++ b/spec/lib/gitlab/url_builder_spec.rb
@@ -99,7 +99,7 @@ describe Gitlab::UrlBuilder, lib: true do
 
       context 'on another object' do
         it 'returns a proper URL' do
-          project = build_stubbed(:project)
+          project = build_stubbed(:empty_project)
 
           expect { described_class.build(project) }.
             to raise_error(NotImplementedError, 'No URL builder defined for Project')
diff --git a/spec/lib/gitlab/user_access_spec.rb b/spec/lib/gitlab/user_access_spec.rb
index d3c3b800b94..369e55f61f1 100644
--- a/spec/lib/gitlab/user_access_spec.rb
+++ b/spec/lib/gitlab/user_access_spec.rb
@@ -66,7 +66,8 @@ describe Gitlab::UserAccess, lib: true do
     end
 
     describe 'push to protected branch' do
-      let(:branch) { create :protected_branch, project: project }
+      let(:branch) { create :protected_branch, project: project, name: "test" }
+      let(:not_existing_branch) { create :protected_branch, :developers_can_merge, project: project }
 
       it 'returns true if user is a master' do
         project.team << [user, :master]
@@ -85,6 +86,12 @@ describe Gitlab::UserAccess, lib: true do
 
         expect(access.can_push_to_branch?(branch.name)).to be_falsey
       end
+
+      it 'returns true if branch does not exist and user has permission to merge' do
+        project.team << [user, :developer]
+
+        expect(access.can_push_to_branch?(not_existing_branch.name)).to be_truthy
+      end
     end
 
     describe 'push to protected branch if allowed for developers' do
diff --git a/spec/lib/gitlab/view/presenter/base_spec.rb b/spec/lib/gitlab/view/presenter/base_spec.rb
new file mode 100644
index 00000000000..f2c152cdcd4
--- /dev/null
+++ b/spec/lib/gitlab/view/presenter/base_spec.rb
@@ -0,0 +1,51 @@
+require 'spec_helper'
+
+describe Gitlab::View::Presenter::Base do
+  let(:project) { double(:project) }
+  let(:presenter_class) do
+    Struct.new(:subject).include(described_class)
+  end
+
+  describe '.presenter?' do
+    it 'returns true' do
+      presenter = presenter_class.new(project)
+
+      expect(presenter.class).to be_presenter
+    end
+  end
+
+  describe '.presents' do
+    it 'exposes #subject with the given keyword' do
+      presenter_class.presents(:foo)
+      presenter = presenter_class.new(project)
+
+      expect(presenter.foo).to eq(project)
+    end
+  end
+
+  describe '#can?' do
+    context 'user is not allowed' do
+      it 'returns false' do
+        presenter = presenter_class.new(build_stubbed(:empty_project))
+
+        expect(presenter.can?(nil, :read_project)).to be_falsy
+      end
+    end
+
+    context 'user is allowed' do
+      it 'returns true' do
+        presenter = presenter_class.new(build_stubbed(:empty_project, :public))
+
+        expect(presenter.can?(nil, :read_project)).to be_truthy
+      end
+    end
+
+    context 'subject is overriden' do
+      it 'returns true' do
+        presenter = presenter_class.new(build_stubbed(:empty_project, :public))
+
+        expect(presenter.can?(nil, :read_project, build_stubbed(:empty_project))).to be_falsy
+      end
+    end
+  end
+end
diff --git a/spec/lib/gitlab/view/presenter/delegated_spec.rb b/spec/lib/gitlab/view/presenter/delegated_spec.rb
new file mode 100644
index 00000000000..e9d4af54389
--- /dev/null
+++ b/spec/lib/gitlab/view/presenter/delegated_spec.rb
@@ -0,0 +1,33 @@
+require 'spec_helper'
+
+describe Gitlab::View::Presenter::Delegated do
+  let(:project) { double(:project, user: 'John Doe') }
+  let(:presenter_class) do
+    Class.new(described_class)
+  end
+
+  it 'includes Gitlab::View::Presenter::Base' do
+    expect(described_class).to include(Gitlab::View::Presenter::Base)
+  end
+
+  describe '#initialize' do
+    it 'takes arbitrary key/values and exposes them' do
+      presenter = presenter_class.new(project, current_user: 'Jane Doe')
+
+      expect(presenter.current_user).to eq('Jane Doe')
+    end
+
+    it 'raise an error if the presentee already respond to method' do
+      expect { presenter_class.new(project, user: 'Jane Doe') }.
+        to raise_error Gitlab::View::Presenter::CannotOverrideMethodError
+    end
+  end
+
+  describe 'delegation' do
+    it 'forwards missing methods to subject' do
+      presenter = presenter_class.new(project)
+
+      expect(presenter.user).to eq('John Doe')
+    end
+  end
+end
diff --git a/spec/lib/gitlab/view/presenter/factory_spec.rb b/spec/lib/gitlab/view/presenter/factory_spec.rb
new file mode 100644
index 00000000000..70d2e22b48f
--- /dev/null
+++ b/spec/lib/gitlab/view/presenter/factory_spec.rb
@@ -0,0 +1,31 @@
+require 'spec_helper'
+
+describe Gitlab::View::Presenter::Factory do
+  let(:build) { Ci::Build.new }
+
+  describe '#initialize' do
+    context 'without optional parameters' do
+      it 'takes a subject and optional params' do
+        presenter = described_class.new(build)
+
+        expect { presenter }.not_to raise_error
+      end
+    end
+
+    context 'with optional parameters' do
+      it 'takes a subject and optional params' do
+        presenter = described_class.new(build, user: 'user')
+
+        expect { presenter }.not_to raise_error
+      end
+    end
+  end
+
+  describe '#fabricate!' do
+    it 'detects the presenter based on the given subject' do
+      presenter = described_class.new(build).fabricate!
+
+      expect(presenter).to be_a(Ci::BuildPresenter)
+    end
+  end
+end
diff --git a/spec/lib/gitlab/view/presenter/simple_spec.rb b/spec/lib/gitlab/view/presenter/simple_spec.rb
new file mode 100644
index 00000000000..1795ed2405b
--- /dev/null
+++ b/spec/lib/gitlab/view/presenter/simple_spec.rb
@@ -0,0 +1,34 @@
+require 'spec_helper'
+
+describe Gitlab::View::Presenter::Simple do
+  let(:project) { double(:project, user: 'John Doe') }
+  let(:presenter_class) do
+    Class.new(described_class)
+  end
+
+  it 'includes Gitlab::View::Presenter::Base' do
+    expect(described_class).to include(Gitlab::View::Presenter::Base)
+  end
+
+  describe '#initialize' do
+    it 'takes arbitrary key/values and exposes them' do
+      presenter = presenter_class.new(project, current_user: 'Jane Doe')
+
+      expect(presenter.current_user).to eq('Jane Doe')
+    end
+
+    it 'override the presentee attributes' do
+      presenter = presenter_class.new(project, user: 'Jane Doe')
+
+      expect(presenter.user).to eq('Jane Doe')
+    end
+  end
+
+  describe 'delegation' do
+    it 'does not forward missing methods to subject' do
+      presenter = presenter_class.new(project)
+
+      expect { presenter.user }.to raise_error(NoMethodError)
+    end
+  end
+end
diff --git a/spec/lib/gitlab/workhorse_spec.rb b/spec/lib/gitlab/workhorse_spec.rb
index 61da91dcbd3..7dd4d76d1a3 100644
--- a/spec/lib/gitlab/workhorse_spec.rb
+++ b/spec/lib/gitlab/workhorse_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe Gitlab::Workhorse, lib: true do
-  let(:project)    { create(:project) }
+  let(:project)    { create(:project, :repository) }
   let(:repository) { project.repository }
 
   def decode_workhorse_header(array)
@@ -174,4 +174,27 @@ describe Gitlab::Workhorse, lib: true do
       described_class.verify_api_request!(headers)
     end
   end
+
+  describe '.git_http_ok' do
+    let(:user) { create(:user) }
+
+    subject { described_class.git_http_ok(repository, user) }
+
+    it { expect(subject).to eq({ GL_ID: "user-#{user.id}", RepoPath: repository.path_to_repo }) }
+
+    context 'when Gitaly socket path is present' do
+      let(:gitaly_socket_path) { '/tmp/gitaly.sock' }
+
+      before do
+        allow(Gitlab.config.gitaly).to receive(:socket_path).and_return(gitaly_socket_path)
+      end
+
+      it 'includes Gitaly params in the returned value' do
+        expect(subject).to include({
+          GitalyResourcePath: "/projects/#{repository.project.id}/git-http/info-refs",
+          GitalySocketPath: gitaly_socket_path,
+        })
+      end
+    end
+  end
 end
diff --git a/spec/lib/light_url_builder_spec.rb b/spec/lib/light_url_builder_spec.rb
index a826b24419a..3fe8cf43934 100644
--- a/spec/lib/light_url_builder_spec.rb
+++ b/spec/lib/light_url_builder_spec.rb
@@ -99,7 +99,7 @@ describe Gitlab::UrlBuilder, lib: true do
 
       context 'on another object' do
         it 'returns a proper URL' do
-          project = build_stubbed(:project)
+          project = build_stubbed(:empty_project)
 
           expect { described_class.build(project) }.
             to raise_error(NotImplementedError, 'No URL builder defined for Project')
diff --git a/spec/lib/repository_cache_spec.rb b/spec/lib/repository_cache_spec.rb
index f227926f39c..5892f3481a4 100644
--- a/spec/lib/repository_cache_spec.rb
+++ b/spec/lib/repository_cache_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe RepositoryCache, lib: true do
-  let(:project) { create(:project) }
+  let(:project) { create(:empty_project) }
   let(:backend) { double('backend').as_null_object }
   let(:cache) { RepositoryCache.new('example', project.id, backend) }
 
diff --git a/spec/migrations/fill_authorized_projects_spec.rb b/spec/migrations/fill_authorized_projects_spec.rb
new file mode 100644
index 00000000000..99dc4195818
--- /dev/null
+++ b/spec/migrations/fill_authorized_projects_spec.rb
@@ -0,0 +1,18 @@
+require 'spec_helper'
+require Rails.root.join('db', 'post_migrate', '20170106142508_fill_authorized_projects.rb')
+
+describe FillAuthorizedProjects do
+  describe '#up' do
+    it 'schedules the jobs in batches' do
+      user1 = create(:user)
+      user2 = create(:user)
+
+      expect(Sidekiq::Client).to receive(:push_bulk).with(
+        'class' => 'AuthorizedProjectsWorker',
+        'args'  => [[user1.id], [user2.id]]
+      )
+
+      described_class.new.up
+    end
+  end
+end
diff --git a/spec/migrations/remove_dot_git_from_usernames.rb b/spec/migrations/remove_dot_git_from_usernames.rb
deleted file mode 100644
index 1b1d2adc463..00000000000
--- a/spec/migrations/remove_dot_git_from_usernames.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-# encoding: utf-8
-
-require 'spec_helper'
-require Rails.root.join('db', 'migrate', '20161226122833_remove_dot_git_from_usernames.rb')
-
-describe RemoveDotGitFromUsernames do
-  let(:user) { create(:user) }
-
-  describe '#up' do
-    let(:migration) { described_class.new }
-
-    before do
-      namespace = user.namespace
-      namespace.path = 'test.git'
-      namespace.save!(validate: false)
-
-      user.username = 'test.git'
-      user.save!(validate: false)
-    end
-
-    it 'renames user with .git in username' do
-      migration.up
-
-      expect(user.reload.username).to eq('test_git')
-      expect(user.namespace.reload.path).to eq('test_git')
-      expect(user.namespace.route.path).to eq('test_git')
-    end
-  end
-end
diff --git a/spec/migrations/remove_dot_git_from_usernames_spec.rb b/spec/migrations/remove_dot_git_from_usernames_spec.rb
new file mode 100644
index 00000000000..8737e00eaeb
--- /dev/null
+++ b/spec/migrations/remove_dot_git_from_usernames_spec.rb
@@ -0,0 +1,57 @@
+# encoding: utf-8
+
+require 'spec_helper'
+require Rails.root.join('db', 'migrate', '20161226122833_remove_dot_git_from_usernames.rb')
+
+describe RemoveDotGitFromUsernames do
+  let(:user) { create(:user) }
+  let(:migration) { described_class.new }
+
+  describe '#up' do
+    before do
+      update_namespace(user, 'test.git')
+    end
+
+    it 'renames user with .git in username' do
+      migration.up
+
+      expect(user.reload.username).to eq('test_git')
+      expect(user.namespace.reload.path).to eq('test_git')
+      expect(user.namespace.route.path).to eq('test_git')
+    end
+  end
+
+  context 'when new path exists already' do
+    describe '#up' do
+      let(:user2) { create(:user) }
+
+      before do
+        update_namespace(user, 'test.git')
+        update_namespace(user2, 'test_git')
+
+        storages = { 'default' => 'tmp/tests/custom_repositories' }
+
+        allow(Gitlab.config.repositories).to receive(:storages).and_return(storages)
+        allow(migration).to receive(:route_exists?).with('test_git').and_return(true)
+        allow(migration).to receive(:route_exists?).with('test_git1').and_return(false)
+      end
+
+      it 'renames user with .git in username' do
+        migration.up
+
+        expect(user.reload.username).to eq('test_git1')
+        expect(user.namespace.reload.path).to eq('test_git1')
+        expect(user.namespace.route.path).to eq('test_git1')
+      end
+    end
+  end
+
+  def update_namespace(user, path)
+    namespace = user.namespace
+    namespace.path = path
+    namespace.save!(validate: false)
+
+    user.username = path
+    user.save!(validate: false)
+  end
+end
diff --git a/spec/models/ability_spec.rb b/spec/models/ability_spec.rb
index 1bdf005c823..2f4a33a1868 100644
--- a/spec/models/ability_spec.rb
+++ b/spec/models/ability_spec.rb
@@ -3,7 +3,7 @@ require 'spec_helper'
 describe Ability, lib: true do
   describe '.can_edit_note?' do
     let(:project) { create(:empty_project) }
-    let!(:note) { create(:note_on_issue, project: project) }
+    let(:note) { create(:note_on_issue, project: project) }
 
     context 'using an anonymous user' do
       it 'returns false' do
@@ -60,7 +60,7 @@ describe Ability, lib: true do
   describe '.users_that_can_read_project' do
     context 'using a public project' do
       it 'returns all the users' do
-        project = create(:project, :public)
+        project = create(:empty_project, :public)
         user = build(:user)
 
         expect(described_class.users_that_can_read_project([user], project)).
@@ -69,7 +69,7 @@ describe Ability, lib: true do
     end
 
     context 'using an internal project' do
-      let(:project) { create(:project, :internal) }
+      let(:project) { create(:empty_project, :internal) }
 
       it 'returns users that are administrators' do
         user = build(:user, admin: true)
@@ -120,7 +120,7 @@ describe Ability, lib: true do
     end
 
     context 'using a private project' do
-      let(:project) { create(:project, :private) }
+      let(:project) { create(:empty_project, :private) }
 
       it 'returns users that are administrators' do
         user = build(:user, admin: true)
@@ -171,6 +171,33 @@ describe Ability, lib: true do
     end
   end
 
+  describe '.users_that_can_read_personal_snippet' do
+    def users_for_snippet(snippet)
+      described_class.users_that_can_read_personal_snippet(users, snippet)
+    end
+
+    let(:users)  { create_list(:user, 3) }
+    let(:author) { users[0] }
+
+    it 'private snippet is readable only by its author' do
+      snippet = create(:personal_snippet, :private, author: author)
+
+      expect(users_for_snippet(snippet)).to match_array([author])
+    end
+
+    it 'internal snippet is readable by all registered users' do
+      snippet = create(:personal_snippet, :public, author: author)
+
+      expect(users_for_snippet(snippet)).to match_array(users)
+    end
+
+    it 'public snippet is readable by all users' do
+      snippet = create(:personal_snippet, :public, author: author)
+
+      expect(users_for_snippet(snippet)).to match_array(users)
+    end
+  end
+
   describe '.issues_readable_by_user' do
     context 'with an admin user' do
       it 'returns all given issues' do
@@ -220,7 +247,7 @@ describe Ability, lib: true do
   end
 
   describe '.project_disabled_features_rules' do
-    let(:project) { create(:project,  wiki_access_level: ProjectFeature::DISABLED) }
+    let(:project) { create(:empty_project, wiki_access_level: ProjectFeature::DISABLED) }
 
     subject { described_class.allowed(project.owner, project) }
 
diff --git a/spec/models/build_spec.rb b/spec/models/build_spec.rb
deleted file mode 100644
index cd3b6d51545..00000000000
--- a/spec/models/build_spec.rb
+++ /dev/null
@@ -1,1338 +0,0 @@
-require 'spec_helper'
-
-describe Ci::Build, models: true do
-  let(:project) { create(:project) }
-
-  let(:pipeline) do
-    create(:ci_pipeline, project: project,
-                         sha: project.commit.id,
-                         ref: project.default_branch,
-                         status: 'success')
-  end
-
-  let(:build) { create(:ci_build, pipeline: pipeline) }
-
-  it { is_expected.to validate_presence_of :ref }
-
-  it { is_expected.to respond_to :trace_html }
-
-  describe '#first_pending' do
-    let!(:first) { create(:ci_build, pipeline: pipeline, status: 'pending', created_at: Date.yesterday) }
-    let!(:second) { create(:ci_build, pipeline: pipeline, status: 'pending') }
-    subject { Ci::Build.first_pending }
-
-    it { is_expected.to be_a(Ci::Build) }
-    it('returns with the first pending build') { is_expected.to eq(first) }
-  end
-
-  describe '#create_from' do
-    before do
-      build.status = 'success'
-      build.save
-    end
-    let(:create_from_build) { Ci::Build.create_from build }
-
-    it 'exists a pending task' do
-      expect(Ci::Build.pending.count(:all)).to eq 0
-      create_from_build
-      expect(Ci::Build.pending.count(:all)).to be > 0
-    end
-  end
-
-  describe '#failed_but_allowed?' do
-    subject { build.failed_but_allowed? }
-
-    context 'when build is not allowed to fail' do
-      before do
-        build.allow_failure = false
-      end
-
-      context 'and build.status is success' do
-        before do
-          build.status = 'success'
-        end
-
-        it { is_expected.to be_falsey }
-      end
-
-      context 'and build.status is failed' do
-        before do
-          build.status = 'failed'
-        end
-
-        it { is_expected.to be_falsey }
-      end
-    end
-
-    context 'when build is allowed to fail' do
-      before do
-        build.allow_failure = true
-      end
-
-      context 'and build.status is success' do
-        before do
-          build.status = 'success'
-        end
-
-        it { is_expected.to be_falsey }
-      end
-
-      context 'and build.status is failed' do
-        before do
-          build.status = 'failed'
-        end
-
-        it { is_expected.to be_truthy }
-      end
-    end
-  end
-
-  describe '#persisted_environment' do
-    before do
-      @environment = create(:environment, project: project, name: "foo-#{project.default_branch}")
-    end
-
-    subject { build.persisted_environment }
-
-    context 'referenced literally' do
-      let(:build) { create(:ci_build, pipeline: pipeline, environment: "foo-#{project.default_branch}") }
-
-      it { is_expected.to eq(@environment) }
-    end
-
-    context 'referenced with a variable' do
-      let(:build) { create(:ci_build, pipeline: pipeline, environment: "foo-$CI_BUILD_REF_NAME") }
-
-      it { is_expected.to eq(@environment) }
-    end
-  end
-
-  describe '#trace' do
-    it { expect(build.trace).to be_nil }
-
-    context 'when build.trace contains text' do
-      let(:text) { 'example output' }
-      before do
-        build.trace = text
-      end
-
-      it { expect(build.trace).to eq(text) }
-    end
-
-    context 'when build.trace hides runners token' do
-      let(:token) { 'my_secret_token' }
-
-      before do
-        build.update(trace: token)
-        build.project.update(runners_token: token)
-      end
-
-      it { expect(build.trace).not_to include(token) }
-      it { expect(build.raw_trace).to include(token) }
-    end
-
-    context 'when build.trace hides build token' do
-      let(:token) { 'my_secret_token' }
-
-      before do
-        build.update(trace: token)
-        build.update(token: token)
-      end
-
-      it { expect(build.trace).not_to include(token) }
-      it { expect(build.raw_trace).to include(token) }
-    end
-  end
-
-  describe '#raw_trace' do
-    subject { build.raw_trace }
-
-    context 'when build.trace hides runners token' do
-      let(:token) { 'my_secret_token' }
-
-      before do
-        build.project.update(runners_token: token)
-        build.update(trace: token)
-      end
-
-      it { is_expected.not_to include(token) }
-    end
-
-    context 'when build.trace hides build token' do
-      let(:token) { 'my_secret_token' }
-
-      before do
-        build.update(token: token)
-        build.update(trace: token)
-      end
-
-      it { is_expected.not_to include(token) }
-    end
-  end
-
-  context '#append_trace' do
-    subject { build.trace_html }
-
-    context 'when build.trace hides runners token' do
-      let(:token) { 'my_secret_token' }
-
-      before do
-        build.project.update(runners_token: token)
-        build.append_trace(token, 0)
-      end
-
-      it { is_expected.not_to include(token) }
-    end
-
-    context 'when build.trace hides build token' do
-      let(:token) { 'my_secret_token' }
-
-      before do
-        build.update(token: token)
-        build.append_trace(token, 0)
-      end
-
-      it { is_expected.not_to include(token) }
-    end
-  end
-
-  # TODO: build timeout
-  # describe :timeout do
-  #   subject { build.timeout }
-  #
-  #   it { is_expected.to eq(pipeline.project.timeout) }
-  # end
-
-  describe '#options' do
-    let(:options) do
-      {
-        image: "ruby:2.1",
-        services: [
-          "postgres"
-        ]
-      }
-    end
-
-    subject { build.options }
-    it { is_expected.to eq(options) }
-  end
-
-  # TODO: allow_git_fetch
-  # describe :allow_git_fetch do
-  #   subject { build.allow_git_fetch }
-  #
-  #   it { is_expected.to eq(project.allow_git_fetch) }
-  # end
-
-  describe '#project' do
-    subject { build.project }
-
-    it { is_expected.to eq(pipeline.project) }
-  end
-
-  describe '#project_id' do
-    subject { build.project_id }
-
-    it { is_expected.to eq(pipeline.project_id) }
-  end
-
-  describe '#project_name' do
-    subject { build.project_name }
-
-    it { is_expected.to eq(project.name) }
-  end
-
-  describe '#extract_coverage' do
-    context 'valid content & regex' do
-      subject { build.extract_coverage('Coverage 1033 / 1051 LOC (98.29%) covered', '\(\d+.\d+\%\) covered') }
-
-      it { is_expected.to eq(98.29) }
-    end
-
-    context 'valid content & bad regex' do
-      subject { build.extract_coverage('Coverage 1033 / 1051 LOC (98.29%) covered', 'very covered') }
-
-      it { is_expected.to be_nil }
-    end
-
-    context 'no coverage content & regex' do
-      subject { build.extract_coverage('No coverage for today :sad:', '\(\d+.\d+\%\) covered') }
-
-      it { is_expected.to be_nil }
-    end
-
-    context 'multiple results in content & regex' do
-      subject { build.extract_coverage(' (98.39%) covered. (98.29%) covered', '\(\d+.\d+\%\) covered') }
-
-      it { is_expected.to eq(98.29) }
-    end
-
-    context 'using a regex capture' do
-      subject { build.extract_coverage('TOTAL      9926   3489    65%', 'TOTAL\s+\d+\s+\d+\s+(\d{1,3}\%)') }
-
-      it { is_expected.to eq(65) }
-    end
-  end
-
-  describe '#ref_slug' do
-    {
-      'master'    => 'master',
-      '1-foo'     => '1-foo',
-      'fix/1-foo' => 'fix-1-foo',
-      'fix-1-foo' => 'fix-1-foo',
-      'a' * 63    => 'a' * 63,
-      'a' * 64    => 'a' * 63,
-      'FOO'       => 'foo',
-    }.each do |ref, slug|
-      it "transforms #{ref} to #{slug}" do
-        build.ref = ref
-
-        expect(build.ref_slug).to eq(slug)
-      end
-    end
-  end
-
-  describe '#variables' do
-    let(:container_registry_enabled) { false }
-    let(:predefined_variables) do
-      [
-        { key: 'CI', value: 'true', public: true },
-        { key: 'GITLAB_CI', value: 'true', public: true },
-        { key: 'CI_BUILD_ID', value: build.id.to_s, public: true },
-        { key: 'CI_BUILD_TOKEN', value: build.token, public: false },
-        { key: 'CI_BUILD_REF', value: build.sha, public: true },
-        { key: 'CI_BUILD_BEFORE_SHA', value: build.before_sha, public: true },
-        { key: 'CI_BUILD_REF_NAME', value: 'master', public: true },
-        { key: 'CI_BUILD_REF_SLUG', value: 'master', public: true },
-        { key: 'CI_BUILD_NAME', value: 'test', public: true },
-        { key: 'CI_BUILD_STAGE', value: 'test', public: true },
-        { key: 'CI_SERVER_NAME', value: 'GitLab', public: true },
-        { key: 'CI_SERVER_VERSION', value: Gitlab::VERSION, public: true },
-        { key: 'CI_SERVER_REVISION', value: Gitlab::REVISION, public: true },
-        { key: 'CI_PROJECT_ID', value: project.id.to_s, public: true },
-        { key: 'CI_PROJECT_NAME', value: project.path, public: true },
-        { key: 'CI_PROJECT_PATH', value: project.path_with_namespace, public: true },
-        { key: 'CI_PROJECT_NAMESPACE', value: project.namespace.path, public: true },
-        { key: 'CI_PROJECT_URL', value: project.web_url, public: true },
-        { key: 'CI_PIPELINE_ID', value: pipeline.id.to_s, public: true }
-      ]
-    end
-
-    before do
-      stub_container_registry_config(enabled: container_registry_enabled, host_port: 'registry.example.com')
-    end
-
-    subject { build.variables }
-
-    context 'returns variables' do
-      before do
-        build.yaml_variables = []
-      end
-
-      it { is_expected.to eq(predefined_variables) }
-    end
-
-    context 'when build has user' do
-      let(:user) { create(:user, username: 'starter') }
-      let(:user_variables) do
-        [
-          { key: 'GITLAB_USER_ID',    value: user.id.to_s, public: true },
-          { key: 'GITLAB_USER_EMAIL', value: user.email,   public: true }
-        ]
-      end
-
-      before do
-        build.update_attributes(user: user)
-      end
-
-      it { user_variables.each { |v| is_expected.to include(v) } }
-    end
-
-    context 'when build has an environment' do
-      before do
-        build.update(environment: 'production')
-        create(:environment, project: build.project, name: 'production', slug: 'prod-slug')
-      end
-
-      let(:environment_variables) do
-        [
-          { key: 'CI_ENVIRONMENT_NAME', value: 'production', public: true },
-          { key: 'CI_ENVIRONMENT_SLUG', value: 'prod-slug',  public: true }
-        ]
-      end
-
-      it { environment_variables.each { |v| is_expected.to include(v) } }
-    end
-
-    context 'when build started manually' do
-      before do
-        build.update_attributes(when: :manual)
-      end
-
-      let(:manual_variable) do
-        { key: 'CI_BUILD_MANUAL', value: 'true', public: true }
-      end
-
-      it { is_expected.to include(manual_variable) }
-    end
-
-    context 'when build is for tag' do
-      let(:tag_variable) do
-        { key: 'CI_BUILD_TAG', value: 'master', public: true }
-      end
-
-      before do
-        build.update_attributes(tag: true)
-      end
-
-      it { is_expected.to include(tag_variable) }
-    end
-
-    context 'when secure variable is defined' do
-      let(:secure_variable) do
-        { key: 'SECRET_KEY', value: 'secret_value', public: false }
-      end
-
-      before do
-        build.project.variables << Ci::Variable.new(key: 'SECRET_KEY', value: 'secret_value')
-      end
-
-      it { is_expected.to include(secure_variable) }
-    end
-
-    context 'when build is for triggers' do
-      let(:trigger) { create(:ci_trigger, project: project) }
-      let(:trigger_request) { create(:ci_trigger_request_with_variables, pipeline: pipeline, trigger: trigger) }
-      let(:user_trigger_variable) do
-        { key: :TRIGGER_KEY_1, value: 'TRIGGER_VALUE_1', public: false }
-      end
-      let(:predefined_trigger_variable) do
-        { key: 'CI_BUILD_TRIGGERED', value: 'true', public: true }
-      end
-
-      before do
-        build.trigger_request = trigger_request
-      end
-
-      it { is_expected.to include(user_trigger_variable) }
-      it { is_expected.to include(predefined_trigger_variable) }
-    end
-
-    context 'when yaml_variables are undefined' do
-      before do
-        build.yaml_variables = nil
-      end
-
-      context 'use from gitlab-ci.yml' do
-        before do
-          stub_ci_pipeline_yaml_file(config)
-        end
-
-        context 'when config is not found' do
-          let(:config) { nil }
-
-          it { is_expected.to eq(predefined_variables) }
-        end
-
-        context 'when config does not have a questioned job' do
-          let(:config) do
-            YAML.dump({
-              test_other: {
-                script: 'Hello World'
-              }
-            })
-          end
-
-          it { is_expected.to eq(predefined_variables) }
-        end
-
-        context 'when config has variables' do
-          let(:config) do
-            YAML.dump({
-              test: {
-                script: 'Hello World',
-                variables: {
-                  KEY: 'value'
-                }
-              }
-            })
-          end
-          let(:variables) do
-            [{ key: 'KEY', value: 'value', public: true }]
-          end
-
-          it { is_expected.to eq(predefined_variables + variables) }
-        end
-      end
-    end
-
-    context 'when container registry is enabled' do
-      let(:container_registry_enabled) { true }
-      let(:ci_registry) do
-        { key: 'CI_REGISTRY',  value: 'registry.example.com',  public: true }
-      end
-      let(:ci_registry_image) do
-        { key: 'CI_REGISTRY_IMAGE',  value: project.container_registry_repository_url, public: true }
-      end
-
-      context 'and is disabled for project' do
-        before do
-          project.update(container_registry_enabled: false)
-        end
-
-        it { is_expected.to include(ci_registry) }
-        it { is_expected.not_to include(ci_registry_image) }
-      end
-
-      context 'and is enabled for project' do
-        before do
-          project.update(container_registry_enabled: true)
-        end
-
-        it { is_expected.to include(ci_registry) }
-        it { is_expected.to include(ci_registry_image) }
-      end
-    end
-
-    context 'when runner is assigned to build' do
-      let(:runner) { create(:ci_runner, description: 'description', tag_list: ['docker', 'linux']) }
-
-      before do
-        build.update(runner: runner)
-      end
-
-      it { is_expected.to include({ key: 'CI_RUNNER_ID', value: runner.id.to_s, public: true }) }
-      it { is_expected.to include({ key: 'CI_RUNNER_DESCRIPTION', value: 'description', public: true }) }
-      it { is_expected.to include({ key: 'CI_RUNNER_TAGS', value: 'docker, linux', public: true }) }
-    end
-
-    context 'when build is for a deployment' do
-      let(:deployment_variable) { { key: 'KUBERNETES_TOKEN', value: 'TOKEN', public: false } }
-
-      before do
-        build.environment = 'production'
-        allow(project).to receive(:deployment_variables).and_return([deployment_variable])
-      end
-
-      it { is_expected.to include(deployment_variable) }
-    end
-
-    context 'returns variables in valid order' do
-      before do
-        allow(build).to receive(:predefined_variables) { ['predefined'] }
-        allow(project).to receive(:predefined_variables) { ['project'] }
-        allow(pipeline).to receive(:predefined_variables) { ['pipeline'] }
-        allow(build).to receive(:yaml_variables) { ['yaml'] }
-        allow(project).to receive(:secret_variables) { ['secret'] }
-      end
-
-      it { is_expected.to eq(%w[predefined project pipeline yaml secret]) }
-    end
-  end
-
-  describe '#has_tags?' do
-    context 'when build has tags' do
-      subject { create(:ci_build, tag_list: ['tag']) }
-      it { is_expected.to have_tags }
-    end
-
-    context 'when build does not have tags' do
-      subject { create(:ci_build, tag_list: []) }
-      it { is_expected.not_to have_tags }
-    end
-  end
-
-  describe '#any_runners_online?' do
-    subject { build.any_runners_online? }
-
-    context 'when no runners' do
-      it { is_expected.to be_falsey }
-    end
-
-    context 'when there are runners' do
-      let(:runner) { create(:ci_runner) }
-
-      before do
-        build.project.runners << runner
-        runner.update_attributes(contacted_at: 1.second.ago)
-      end
-
-      it { is_expected.to be_truthy }
-
-      it 'that is inactive' do
-        runner.update_attributes(active: false)
-        is_expected.to be_falsey
-      end
-
-      it 'that is not online' do
-        runner.update_attributes(contacted_at: nil)
-        is_expected.to be_falsey
-      end
-
-      it 'that cannot handle build' do
-        expect_any_instance_of(Ci::Runner).to receive(:can_pick?).and_return(false)
-        is_expected.to be_falsey
-      end
-    end
-  end
-
-  describe '#stuck?' do
-    subject { build.stuck? }
-
-    context "when commit_status.status is pending" do
-      before do
-        build.status = 'pending'
-      end
-
-      it { is_expected.to be_truthy }
-
-      context "and there are specific runner" do
-        let(:runner) { create(:ci_runner, contacted_at: 1.second.ago) }
-
-        before do
-          build.project.runners << runner
-          runner.save
-        end
-
-        it { is_expected.to be_falsey }
-      end
-    end
-
-    %w[success failed canceled running].each do |state|
-      context "when commit_status.status is #{state}" do
-        before do
-          build.status = state
-        end
-
-        it { is_expected.to be_falsey }
-      end
-    end
-  end
-
-  describe '#artifacts?' do
-    subject { build.artifacts? }
-
-    context 'artifacts archive does not exist' do
-      before do
-        build.update_attributes(artifacts_file: nil)
-      end
-
-      it { is_expected.to be_falsy }
-    end
-
-    context 'artifacts archive exists' do
-      let(:build) { create(:ci_build, :artifacts) }
-      it { is_expected.to be_truthy }
-
-      context 'is expired' do
-        before { build.update(artifacts_expire_at: Time.now - 7.days)  }
-        it { is_expected.to be_falsy }
-      end
-
-      context 'is not expired' do
-        before { build.update(artifacts_expire_at: Time.now + 7.days)  }
-        it { is_expected.to be_truthy }
-      end
-    end
-  end
-
-  describe '#artifacts_expired?' do
-    subject { build.artifacts_expired? }
-
-    context 'is expired' do
-      before { build.update(artifacts_expire_at: Time.now - 7.days)  }
-
-      it { is_expected.to be_truthy }
-    end
-
-    context 'is not expired' do
-      before { build.update(artifacts_expire_at: Time.now + 7.days)  }
-
-      it { is_expected.to be_falsey }
-    end
-  end
-
-  describe '#artifacts_metadata?' do
-    subject { build.artifacts_metadata? }
-    context 'artifacts metadata does not exist' do
-      it { is_expected.to be_falsy }
-    end
-
-    context 'artifacts archive is a zip file and metadata exists' do
-      let(:build) { create(:ci_build, :artifacts) }
-      it { is_expected.to be_truthy }
-    end
-  end
-  describe '#repo_url' do
-    let(:build) { create(:ci_build) }
-    let(:project) { build.project }
-
-    subject { build.repo_url }
-
-    it { is_expected.to be_a(String) }
-    it { is_expected.to end_with(".git") }
-    it { is_expected.to start_with(project.web_url[0..6]) }
-    it { is_expected.to include(build.token) }
-    it { is_expected.to include('gitlab-ci-token') }
-    it { is_expected.to include(project.web_url[7..-1]) }
-  end
-
-  describe '#artifacts_expire_in' do
-    subject { build.artifacts_expire_in }
-    it { is_expected.to be_nil }
-
-    context 'when artifacts_expire_at is specified' do
-      let(:expire_at) { Time.now + 7.days }
-
-      before { build.artifacts_expire_at = expire_at }
-
-      it { is_expected.to be_within(5).of(expire_at - Time.now) }
-    end
-  end
-
-  describe '#artifacts_expire_in=' do
-    subject { build.artifacts_expire_in }
-
-    it 'when assigning valid duration' do
-      build.artifacts_expire_in = '7 days'
-
-      is_expected.to be_within(10).of(7.days.to_i)
-    end
-
-    it 'when assigning invalid duration' do
-      expect { build.artifacts_expire_in = '7 elephants' }.to raise_error(ChronicDuration::DurationParseError)
-      is_expected.to be_nil
-    end
-
-    it 'when resseting value' do
-      build.artifacts_expire_in = nil
-
-      is_expected.to be_nil
-    end
-  end
-
-  describe '#keep_artifacts!' do
-    let(:build) { create(:ci_build, artifacts_expire_at: Time.now + 7.days) }
-
-    it 'to reset expire_at' do
-      build.keep_artifacts!
-
-      expect(build.artifacts_expire_at).to be_nil
-    end
-  end
-
-  describe '#depends_on_builds' do
-    let!(:build) { create(:ci_build, pipeline: pipeline, name: 'build', stage_idx: 0, stage: 'build') }
-    let!(:rspec_test) { create(:ci_build, pipeline: pipeline, name: 'rspec', stage_idx: 1, stage: 'test') }
-    let!(:rubocop_test) { create(:ci_build, pipeline: pipeline, name: 'rubocop', stage_idx: 1, stage: 'test') }
-    let!(:staging) { create(:ci_build, pipeline: pipeline, name: 'staging', stage_idx: 2, stage: 'deploy') }
-
-    it 'expects to have no dependents if this is first build' do
-      expect(build.depends_on_builds).to be_empty
-    end
-
-    it 'expects to have one dependent if this is test' do
-      expect(rspec_test.depends_on_builds.map(&:id)).to contain_exactly(build.id)
-    end
-
-    it 'expects to have all builds from build and test stage if this is last' do
-      expect(staging.depends_on_builds.map(&:id)).to contain_exactly(build.id, rspec_test.id, rubocop_test.id)
-    end
-
-    it 'expects to have retried builds instead the original ones' do
-      retried_rspec = Ci::Build.retry(rspec_test)
-      expect(staging.depends_on_builds.map(&:id)).to contain_exactly(build.id, retried_rspec.id, rubocop_test.id)
-    end
-  end
-
-  def create_mr(build, pipeline, factory: :merge_request, created_at: Time.now)
-    create(factory, source_project_id: pipeline.gl_project_id,
-                    target_project_id: pipeline.gl_project_id,
-                    source_branch: build.ref,
-                    created_at: created_at)
-  end
-
-  describe '#merge_request' do
-    context 'when a MR has a reference to the pipeline' do
-      before do
-        @merge_request = create_mr(build, pipeline, factory: :merge_request)
-
-        commits = [double(id: pipeline.sha)]
-        allow(@merge_request).to receive(:commits).and_return(commits)
-        allow(MergeRequest).to receive_message_chain(:includes, :where, :reorder).and_return([@merge_request])
-      end
-
-      it 'returns the single associated MR' do
-        expect(build.merge_request.id).to eq(@merge_request.id)
-      end
-    end
-
-    context 'when there is not a MR referencing the pipeline' do
-      it 'returns nil' do
-        expect(build.merge_request).to be_nil
-      end
-    end
-
-    context 'when more than one MR have a reference to the pipeline' do
-      before do
-        @merge_request = create_mr(build, pipeline, factory: :merge_request)
-        @merge_request.close!
-        @merge_request2 = create_mr(build, pipeline, factory: :merge_request)
-
-        commits = [double(id: pipeline.sha)]
-        allow(@merge_request).to receive(:commits).and_return(commits)
-        allow(@merge_request2).to receive(:commits).and_return(commits)
-        allow(MergeRequest).to receive_message_chain(:includes, :where, :reorder).and_return([@merge_request, @merge_request2])
-      end
-
-      it 'returns the first MR' do
-        expect(build.merge_request.id).to eq(@merge_request.id)
-      end
-    end
-
-    context 'when a Build is created after the MR' do
-      before do
-        @merge_request = create_mr(build, pipeline, factory: :merge_request_with_diffs)
-        pipeline2 = create(:ci_pipeline, project: project)
-        @build2 = create(:ci_build, pipeline: pipeline2)
-
-        allow(@merge_request).to receive(:commits_sha).
-          and_return([pipeline.sha, pipeline2.sha])
-        allow(MergeRequest).to receive_message_chain(:includes, :where, :reorder).and_return([@merge_request])
-      end
-
-      it 'returns the current MR' do
-        expect(@build2.merge_request.id).to eq(@merge_request.id)
-      end
-    end
-  end
-
-  describe 'build erasable' do
-    shared_examples 'erasable' do
-      it 'removes artifact file' do
-        expect(build.artifacts_file.exists?).to be_falsy
-      end
-
-      it 'removes artifact metadata file' do
-        expect(build.artifacts_metadata.exists?).to be_falsy
-      end
-
-      it 'erases build trace in trace file' do
-        expect(build.trace).to be_empty
-      end
-
-      it 'sets erased to true' do
-        expect(build.erased?).to be true
-      end
-
-      it 'sets erase date' do
-        expect(build.erased_at).not_to be_falsy
-      end
-    end
-
-    context 'build is not erasable' do
-      let!(:build) { create(:ci_build) }
-
-      describe '#erase' do
-        subject { build.erase }
-
-        it { is_expected.to be false }
-      end
-
-      describe '#erasable?' do
-        subject { build.erasable? }
-        it { is_expected.to eq false }
-      end
-    end
-
-    context 'build is erasable' do
-      let!(:build) { create(:ci_build, :trace, :success, :artifacts) }
-
-      describe '#erase' do
-        before do
-          build.erase(erased_by: user)
-        end
-
-        context 'erased by user' do
-          let!(:user) { create(:user, username: 'eraser') }
-
-          include_examples 'erasable'
-
-          it 'records user who erased a build' do
-            expect(build.erased_by).to eq user
-          end
-        end
-
-        context 'erased by system' do
-          let(:user) { nil }
-
-          include_examples 'erasable'
-
-          it 'does not set user who erased a build' do
-            expect(build.erased_by).to be_nil
-          end
-        end
-      end
-
-      describe '#erasable?' do
-        subject { build.erasable? }
-        it { is_expected.to be_truthy }
-      end
-
-      describe '#erased?' do
-        let!(:build) { create(:ci_build, :trace, :success, :artifacts) }
-        subject { build.erased? }
-
-        context 'build has not been erased' do
-          it { is_expected.to be_falsey }
-        end
-
-        context 'build has been erased' do
-          before do
-            build.erase
-          end
-
-          it { is_expected.to be_truthy }
-        end
-      end
-
-      context 'metadata and build trace are not available' do
-        let!(:build) { create(:ci_build, :success, :artifacts) }
-
-        before do
-          build.remove_artifacts_metadata!
-        end
-
-        describe '#erase' do
-          it 'does not raise error' do
-            expect { build.erase }.not_to raise_error
-          end
-        end
-      end
-    end
-  end
-
-  describe '#commit' do
-    it 'returns commit pipeline has been created for' do
-      expect(build.commit).to eq project.commit
-    end
-  end
-
-  describe '#when' do
-    subject { build.when }
-
-    context 'when `when` is undefined' do
-      before do
-        build.when = nil
-      end
-
-      context 'use from gitlab-ci.yml' do
-        before do
-          stub_ci_pipeline_yaml_file(config)
-        end
-
-        context 'when config is not found' do
-          let(:config) { nil }
-
-          it { is_expected.to eq('on_success') }
-        end
-
-        context 'when config does not have a questioned job' do
-          let(:config) do
-            YAML.dump({
-                        test_other: {
-                          script: 'Hello World'
-                        }
-                      })
-          end
-
-          it { is_expected.to eq('on_success') }
-        end
-
-        context 'when config has `when`' do
-          let(:config) do
-            YAML.dump({
-                        test: {
-                          script: 'Hello World',
-                          when: 'always'
-                        }
-                      })
-          end
-
-          it { is_expected.to eq('always') }
-        end
-      end
-    end
-  end
-
-  describe '#cancelable?' do
-    subject { build }
-
-    context 'when build is cancelable' do
-      context 'when build is pending' do
-        it { is_expected.to be_cancelable }
-      end
-
-      context 'when build is running' do
-        before do
-          build.run!
-        end
-
-        it { is_expected.to be_cancelable }
-      end
-    end
-
-    context 'when build is not cancelable' do
-      context 'when build is successful' do
-        before do
-          build.success!
-        end
-
-        it { is_expected.not_to be_cancelable }
-      end
-
-      context 'when build is failed' do
-        before do
-          build.drop!
-        end
-
-        it { is_expected.not_to be_cancelable }
-      end
-    end
-  end
-
-  describe '#retryable?' do
-    subject { build }
-
-    context 'when build is retryable' do
-      context 'when build is successful' do
-        before do
-          build.success!
-        end
-
-        it { is_expected.to be_retryable }
-      end
-
-      context 'when build is failed' do
-        before do
-          build.drop!
-        end
-
-        it { is_expected.to be_retryable }
-      end
-
-      context 'when build is canceled' do
-        before do
-          build.cancel!
-        end
-
-        it { is_expected.to be_retryable }
-      end
-    end
-
-    context 'when build is not retryable' do
-      context 'when build is running' do
-        before do
-          build.run!
-        end
-
-        it { is_expected.not_to be_retryable }
-      end
-
-      context 'when build is skipped' do
-        before do
-          build.skip!
-        end
-
-        it { is_expected.not_to be_retryable }
-      end
-    end
-  end
-
-  describe '#manual?' do
-    before do
-      build.update(when: value)
-    end
-
-    subject { build.manual? }
-
-    context 'when is set to manual' do
-      let(:value) { 'manual' }
-
-      it { is_expected.to be_truthy }
-    end
-
-    context 'when set to something else' do
-      let(:value) { 'something else' }
-
-      it { is_expected.to be_falsey }
-    end
-  end
-
-  describe '#other_actions' do
-    let(:build) { create(:ci_build, :manual, pipeline: pipeline) }
-    let!(:other_build) { create(:ci_build, :manual, pipeline: pipeline, name: 'other action') }
-
-    subject { build.other_actions }
-
-    it 'returns other actions' do
-      is_expected.to contain_exactly(other_build)
-    end
-
-    context 'when build is retried' do
-      let!(:new_build) { Ci::Build.retry(build) }
-
-      it 'does not return any of them' do
-        is_expected.not_to include(build, new_build)
-      end
-    end
-
-    context 'when other build is retried' do
-      let!(:retried_build) { Ci::Build.retry(other_build) }
-
-      it 'returns a retried build' do
-        is_expected.to contain_exactly(retried_build)
-      end
-    end
-  end
-
-  describe '#play' do
-    let(:build) { create(:ci_build, :manual, pipeline: pipeline) }
-
-    subject { build.play }
-
-    it 'enqueues a build' do
-      is_expected.to be_pending
-      is_expected.to eq(build)
-    end
-
-    context 'for successful build' do
-      before do
-        build.update(status: 'success')
-      end
-
-      it 'creates a new build' do
-        is_expected.to be_pending
-        is_expected.not_to eq(build)
-      end
-    end
-  end
-
-  describe '#when' do
-    subject { build.when }
-
-    context 'when `when` is undefined' do
-      before do
-        build.when = nil
-      end
-
-      context 'use from gitlab-ci.yml' do
-        before do
-          stub_ci_pipeline_yaml_file(config)
-        end
-
-        context 'when config is not found' do
-          let(:config) { nil }
-
-          it { is_expected.to eq('on_success') }
-        end
-
-        context 'when config does not have a questioned job' do
-          let(:config) do
-            YAML.dump({
-                        test_other: {
-                          script: 'Hello World'
-                        }
-                      })
-          end
-
-          it { is_expected.to eq('on_success') }
-        end
-
-        context 'when config has when' do
-          let(:config) do
-            YAML.dump({
-                        test: {
-                          script: 'Hello World',
-                          when: 'always'
-                        }
-                      })
-          end
-
-          it { is_expected.to eq('always') }
-        end
-      end
-    end
-  end
-
-  describe '#retryable?' do
-    context 'when build is running' do
-      before { build.run! }
-
-      it 'returns false' do
-        expect(build).not_to be_retryable
-      end
-    end
-
-    context 'when build is finished' do
-      before do
-        build.success!
-      end
-
-      it 'returns true' do
-        expect(build).to be_retryable
-      end
-    end
-  end
-
-  describe '#has_environment?' do
-    subject { build.has_environment? }
-
-    context 'when environment is defined' do
-      before do
-        build.update(environment: 'review')
-      end
-
-      it { is_expected.to be_truthy }
-    end
-
-    context 'when environment is not defined' do
-      before do
-        build.update(environment: nil)
-      end
-
-      it { is_expected.to be_falsey }
-    end
-  end
-
-  describe '#starts_environment?' do
-    subject { build.starts_environment? }
-
-    context 'when environment is defined' do
-      before do
-        build.update(environment: 'review')
-      end
-
-      context 'no action is defined' do
-        it { is_expected.to be_truthy }
-      end
-
-      context 'and start action is defined' do
-        before do
-          build.update(options: { environment: { action: 'start' } } )
-        end
-
-        it { is_expected.to be_truthy }
-      end
-    end
-
-    context 'when environment is not defined' do
-      before do
-        build.update(environment: nil)
-      end
-
-      it { is_expected.to be_falsey }
-    end
-  end
-
-  describe '#stops_environment?' do
-    subject { build.stops_environment? }
-
-    context 'when environment is defined' do
-      before do
-        build.update(environment: 'review')
-      end
-
-      context 'no action is defined' do
-        it { is_expected.to be_falsey }
-      end
-
-      context 'and stop action is defined' do
-        before do
-          build.update(options: { environment: { action: 'stop' } } )
-        end
-
-        it { is_expected.to be_truthy }
-      end
-    end
-
-    context 'when environment is not defined' do
-      before do
-        build.update(environment: nil)
-      end
-
-      it { is_expected.to be_falsey }
-    end
-  end
-
-  describe '#last_deployment' do
-    subject { build.last_deployment }
-
-    context 'when multiple deployments are created' do
-      let!(:deployment1) { create(:deployment, deployable: build) }
-      let!(:deployment2) { create(:deployment, deployable: build) }
-
-      it 'returns the latest one' do
-        is_expected.to eq(deployment2)
-      end
-    end
-  end
-
-  describe '#outdated_deployment?' do
-    subject { build.outdated_deployment? }
-
-    context 'when build succeeded' do
-      let(:build) { create(:ci_build, :success) }
-      let!(:deployment) { create(:deployment, deployable: build) }
-
-      context 'current deployment is latest' do
-        it { is_expected.to be_falsey }
-      end
-
-      context 'current deployment is not latest on environment' do
-        let!(:deployment2) { create(:deployment, environment: deployment.environment) }
-
-        it { is_expected.to be_truthy }
-      end
-    end
-
-    context 'when build failed' do
-      let(:build) { create(:ci_build, :failed) }
-
-      it { is_expected.to be_falsey }
-    end
-  end
-
-  describe '#expanded_environment_name' do
-    subject { build.expanded_environment_name }
-
-    context 'when environment uses $CI_BUILD_REF_NAME' do
-      let(:build) do
-        create(:ci_build,
-               ref: 'master',
-               environment: 'review/$CI_BUILD_REF_NAME')
-      end
-
-      it { is_expected.to eq('review/master') }
-    end
-
-    context 'when environment uses yaml_variables containing symbol keys' do
-      let(:build) do
-        create(:ci_build,
-               yaml_variables: [{ key: :APP_HOST, value: 'host' }],
-               environment: 'review/$APP_HOST')
-      end
-
-      it { is_expected.to eq('review/host') }
-    end
-  end
-
-  describe '#detailed_status' do
-    let(:user) { create(:user) }
-
-    it 'returns a detailed status' do
-      expect(build.detailed_status(user))
-        .to be_a Gitlab::Ci::Status::Build::Cancelable
-    end
-  end
-end
diff --git a/spec/models/ci/build_spec.rb b/spec/models/ci/build_spec.rb
index 7e1d1126b97..47cd5075a7d 100644
--- a/spec/models/ci/build_spec.rb
+++ b/spec/models/ci/build_spec.rb
@@ -1,14 +1,962 @@
 require 'spec_helper'
 
-describe Ci::Build, models: true do
-  let(:build) { create(:ci_build) }
+describe Ci::Build, :models do
+  let(:project) { create(:project, :repository) }
+  let(:build) { create(:ci_build, pipeline: pipeline) }
   let(:test_trace) { 'This is a test' }
 
+  let(:pipeline) do
+    create(:ci_pipeline, project: project,
+                         sha: project.commit.id,
+                         ref: project.default_branch,
+                         status: 'success')
+  end
+
   it { is_expected.to belong_to(:runner) }
   it { is_expected.to belong_to(:trigger_request) }
   it { is_expected.to belong_to(:erased_by) }
-
   it { is_expected.to have_many(:deployments) }
+  it { is_expected.to validate_presence_of :ref }
+  it { is_expected.to respond_to :trace_html }
+
+  describe '#any_runners_online?' do
+    subject { build.any_runners_online? }
+
+    context 'when no runners' do
+      it { is_expected.to be_falsey }
+    end
+
+    context 'when there are runners' do
+      let(:runner) { create(:ci_runner) }
+
+      before do
+        build.project.runners << runner
+        runner.update_attributes(contacted_at: 1.second.ago)
+      end
+
+      it { is_expected.to be_truthy }
+
+      it 'that is inactive' do
+        runner.update_attributes(active: false)
+        is_expected.to be_falsey
+      end
+
+      it 'that is not online' do
+        runner.update_attributes(contacted_at: nil)
+        is_expected.to be_falsey
+      end
+
+      it 'that cannot handle build' do
+        expect_any_instance_of(Ci::Runner).to receive(:can_pick?).and_return(false)
+        is_expected.to be_falsey
+      end
+    end
+  end
+
+  describe '#append_trace' do
+    subject { build.trace_html }
+
+    context 'when build.trace hides runners token' do
+      let(:token) { 'my_secret_token' }
+
+      before do
+        build.project.update(runners_token: token)
+        build.append_trace(token, 0)
+      end
+
+      it { is_expected.not_to include(token) }
+    end
+
+    context 'when build.trace hides build token' do
+      let(:token) { 'my_secret_token' }
+
+      before do
+        build.update(token: token)
+        build.append_trace(token, 0)
+      end
+
+      it { is_expected.not_to include(token) }
+    end
+  end
+
+  describe '#artifacts?' do
+    subject { build.artifacts? }
+
+    context 'artifacts archive does not exist' do
+      before do
+        build.update_attributes(artifacts_file: nil)
+      end
+
+      it { is_expected.to be_falsy }
+    end
+
+    context 'artifacts archive exists' do
+      let(:build) { create(:ci_build, :artifacts) }
+      it { is_expected.to be_truthy }
+
+      context 'is expired' do
+        before { build.update(artifacts_expire_at: Time.now - 7.days)  }
+        it { is_expected.to be_falsy }
+      end
+
+      context 'is not expired' do
+        before { build.update(artifacts_expire_at: Time.now + 7.days)  }
+        it { is_expected.to be_truthy }
+      end
+    end
+  end
+
+  describe '#artifacts_expired?' do
+    subject { build.artifacts_expired? }
+
+    context 'is expired' do
+      before { build.update(artifacts_expire_at: Time.now - 7.days)  }
+
+      it { is_expected.to be_truthy }
+    end
+
+    context 'is not expired' do
+      before { build.update(artifacts_expire_at: Time.now + 7.days)  }
+
+      it { is_expected.to be_falsey }
+    end
+  end
+
+  describe '#artifacts_metadata?' do
+    subject { build.artifacts_metadata? }
+    context 'artifacts metadata does not exist' do
+      it { is_expected.to be_falsy }
+    end
+
+    context 'artifacts archive is a zip file and metadata exists' do
+      let(:build) { create(:ci_build, :artifacts) }
+      it { is_expected.to be_truthy }
+    end
+  end
+
+  describe '#artifacts_expire_in' do
+    subject { build.artifacts_expire_in }
+    it { is_expected.to be_nil }
+
+    context 'when artifacts_expire_at is specified' do
+      let(:expire_at) { Time.now + 7.days }
+
+      before { build.artifacts_expire_at = expire_at }
+
+      it { is_expected.to be_within(5).of(expire_at - Time.now) }
+    end
+  end
+
+  describe '#artifacts_expire_in=' do
+    subject { build.artifacts_expire_in }
+
+    it 'when assigning valid duration' do
+      build.artifacts_expire_in = '7 days'
+
+      is_expected.to be_within(10).of(7.days.to_i)
+    end
+
+    it 'when assigning invalid duration' do
+      expect { build.artifacts_expire_in = '7 elephants' }.to raise_error(ChronicDuration::DurationParseError)
+      is_expected.to be_nil
+    end
+
+    it 'when resseting value' do
+      build.artifacts_expire_in = nil
+
+      is_expected.to be_nil
+    end
+  end
+
+  describe '#commit' do
+    it 'returns commit pipeline has been created for' do
+      expect(build.commit).to eq project.commit
+    end
+  end
+
+  describe '#create_from' do
+    before do
+      build.status = 'success'
+      build.save
+    end
+    let(:create_from_build) { Ci::Build.create_from build }
+
+    it 'exists a pending task' do
+      expect(Ci::Build.pending.count(:all)).to eq 0
+      create_from_build
+      expect(Ci::Build.pending.count(:all)).to be > 0
+    end
+  end
+
+  describe '#depends_on_builds' do
+    let!(:build) { create(:ci_build, pipeline: pipeline, name: 'build', stage_idx: 0, stage: 'build') }
+    let!(:rspec_test) { create(:ci_build, pipeline: pipeline, name: 'rspec', stage_idx: 1, stage: 'test') }
+    let!(:rubocop_test) { create(:ci_build, pipeline: pipeline, name: 'rubocop', stage_idx: 1, stage: 'test') }
+    let!(:staging) { create(:ci_build, pipeline: pipeline, name: 'staging', stage_idx: 2, stage: 'deploy') }
+
+    it 'expects to have no dependents if this is first build' do
+      expect(build.depends_on_builds).to be_empty
+    end
+
+    it 'expects to have one dependent if this is test' do
+      expect(rspec_test.depends_on_builds.map(&:id)).to contain_exactly(build.id)
+    end
+
+    it 'expects to have all builds from build and test stage if this is last' do
+      expect(staging.depends_on_builds.map(&:id)).to contain_exactly(build.id, rspec_test.id, rubocop_test.id)
+    end
+
+    it 'expects to have retried builds instead the original ones' do
+      retried_rspec = Ci::Build.retry(rspec_test)
+      expect(staging.depends_on_builds.map(&:id)).to contain_exactly(build.id, retried_rspec.id, rubocop_test.id)
+    end
+  end
+
+  describe '#detailed_status' do
+    let(:user) { create(:user) }
+
+    it 'returns a detailed status' do
+      expect(build.detailed_status(user))
+        .to be_a Gitlab::Ci::Status::Build::Cancelable
+    end
+  end
+
+  describe 'deployment' do
+    describe '#last_deployment' do
+      subject { build.last_deployment }
+
+      context 'when multiple deployments are created' do
+        let!(:deployment1) { create(:deployment, deployable: build) }
+        let!(:deployment2) { create(:deployment, deployable: build) }
+
+        it 'returns the latest one' do
+          is_expected.to eq(deployment2)
+        end
+      end
+    end
+
+    describe '#outdated_deployment?' do
+      subject { build.outdated_deployment? }
+
+      context 'when build succeeded' do
+        let(:build) { create(:ci_build, :success) }
+        let!(:deployment) { create(:deployment, deployable: build) }
+
+        context 'current deployment is latest' do
+          it { is_expected.to be_falsey }
+        end
+
+        context 'current deployment is not latest on environment' do
+          let!(:deployment2) { create(:deployment, environment: deployment.environment) }
+
+          it { is_expected.to be_truthy }
+        end
+      end
+
+      context 'when build failed' do
+        let(:build) { create(:ci_build, :failed) }
+
+        it { is_expected.to be_falsey }
+      end
+    end
+  end
+
+  describe 'environment' do
+    describe '#has_environment?' do
+      subject { build.has_environment? }
+
+      context 'when environment is defined' do
+        before do
+          build.update(environment: 'review')
+        end
+
+        it { is_expected.to be_truthy }
+      end
+
+      context 'when environment is not defined' do
+        before do
+          build.update(environment: nil)
+        end
+
+        it { is_expected.to be_falsey }
+      end
+    end
+
+    describe '#expanded_environment_name' do
+      subject { build.expanded_environment_name }
+
+      context 'when environment uses $CI_BUILD_REF_NAME' do
+        let(:build) do
+          create(:ci_build,
+                 ref: 'master',
+                 environment: 'review/$CI_BUILD_REF_NAME')
+        end
+
+        it { is_expected.to eq('review/master') }
+      end
+
+      context 'when environment uses yaml_variables containing symbol keys' do
+        let(:build) do
+          create(:ci_build,
+                 yaml_variables: [{ key: :APP_HOST, value: 'host' }],
+                 environment: 'review/$APP_HOST')
+        end
+
+        it { is_expected.to eq('review/host') }
+      end
+    end
+
+    describe '#starts_environment?' do
+      subject { build.starts_environment? }
+
+      context 'when environment is defined' do
+        before do
+          build.update(environment: 'review')
+        end
+
+        context 'no action is defined' do
+          it { is_expected.to be_truthy }
+        end
+
+        context 'and start action is defined' do
+          before do
+            build.update(options: { environment: { action: 'start' } } )
+          end
+
+          it { is_expected.to be_truthy }
+        end
+      end
+
+      context 'when environment is not defined' do
+        before do
+          build.update(environment: nil)
+        end
+
+        it { is_expected.to be_falsey }
+      end
+    end
+
+    describe '#stops_environment?' do
+      subject { build.stops_environment? }
+
+      context 'when environment is defined' do
+        before do
+          build.update(environment: 'review')
+        end
+
+        context 'no action is defined' do
+          it { is_expected.to be_falsey }
+        end
+
+        context 'and stop action is defined' do
+          before do
+            build.update(options: { environment: { action: 'stop' } } )
+          end
+
+          it { is_expected.to be_truthy }
+        end
+      end
+
+      context 'when environment is not defined' do
+        before do
+          build.update(environment: nil)
+        end
+
+        it { is_expected.to be_falsey }
+      end
+    end
+  end
+
+  describe 'erasable build' do
+    shared_examples 'erasable' do
+      it 'removes artifact file' do
+        expect(build.artifacts_file.exists?).to be_falsy
+      end
+
+      it 'removes artifact metadata file' do
+        expect(build.artifacts_metadata.exists?).to be_falsy
+      end
+
+      it 'erases build trace in trace file' do
+        expect(build.trace).to be_empty
+      end
+
+      it 'sets erased to true' do
+        expect(build.erased?).to be true
+      end
+
+      it 'sets erase date' do
+        expect(build.erased_at).not_to be_falsy
+      end
+    end
+
+    context 'build is not erasable' do
+      let!(:build) { create(:ci_build) }
+
+      describe '#erase' do
+        subject { build.erase }
+
+        it { is_expected.to be false }
+      end
+
+      describe '#erasable?' do
+        subject { build.erasable? }
+        it { is_expected.to eq false }
+      end
+    end
+
+    context 'build is erasable' do
+      let!(:build) { create(:ci_build, :trace, :success, :artifacts) }
+
+      describe '#erase' do
+        before do
+          build.erase(erased_by: user)
+        end
+
+        context 'erased by user' do
+          let!(:user) { create(:user, username: 'eraser') }
+
+          include_examples 'erasable'
+
+          it 'records user who erased a build' do
+            expect(build.erased_by).to eq user
+          end
+        end
+
+        context 'erased by system' do
+          let(:user) { nil }
+
+          include_examples 'erasable'
+
+          it 'does not set user who erased a build' do
+            expect(build.erased_by).to be_nil
+          end
+        end
+      end
+
+      describe '#erasable?' do
+        subject { build.erasable? }
+        it { is_expected.to be_truthy }
+      end
+
+      describe '#erased?' do
+        let!(:build) { create(:ci_build, :trace, :success, :artifacts) }
+        subject { build.erased? }
+
+        context 'build has not been erased' do
+          it { is_expected.to be_falsey }
+        end
+
+        context 'build has been erased' do
+          before do
+            build.erase
+          end
+
+          it { is_expected.to be_truthy }
+        end
+      end
+
+      context 'metadata and build trace are not available' do
+        let!(:build) { create(:ci_build, :success, :artifacts) }
+
+        before do
+          build.remove_artifacts_metadata!
+        end
+
+        describe '#erase' do
+          it 'does not raise error' do
+            expect { build.erase }.not_to raise_error
+          end
+        end
+      end
+    end
+  end
+
+  describe '#extract_coverage' do
+    context 'valid content & regex' do
+      subject { build.extract_coverage('Coverage 1033 / 1051 LOC (98.29%) covered', '\(\d+.\d+\%\) covered') }
+
+      it { is_expected.to eq(98.29) }
+    end
+
+    context 'valid content & bad regex' do
+      subject { build.extract_coverage('Coverage 1033 / 1051 LOC (98.29%) covered', 'very covered') }
+
+      it { is_expected.to be_nil }
+    end
+
+    context 'no coverage content & regex' do
+      subject { build.extract_coverage('No coverage for today :sad:', '\(\d+.\d+\%\) covered') }
+
+      it { is_expected.to be_nil }
+    end
+
+    context 'multiple results in content & regex' do
+      subject { build.extract_coverage(' (98.39%) covered. (98.29%) covered', '\(\d+.\d+\%\) covered') }
+
+      it { is_expected.to eq(98.29) }
+    end
+
+    context 'using a regex capture' do
+      subject { build.extract_coverage('TOTAL      9926   3489    65%', 'TOTAL\s+\d+\s+\d+\s+(\d{1,3}\%)') }
+
+      it { is_expected.to eq(65) }
+    end
+  end
+
+  describe '#first_pending' do
+    let!(:first) { create(:ci_build, pipeline: pipeline, status: 'pending', created_at: Date.yesterday) }
+    let!(:second) { create(:ci_build, pipeline: pipeline, status: 'pending') }
+    subject { Ci::Build.first_pending }
+
+    it { is_expected.to be_a(Ci::Build) }
+    it('returns with the first pending build') { is_expected.to eq(first) }
+  end
+
+  describe '#failed_but_allowed?' do
+    subject { build.failed_but_allowed? }
+
+    context 'when build is not allowed to fail' do
+      before do
+        build.allow_failure = false
+      end
+
+      context 'and build.status is success' do
+        before do
+          build.status = 'success'
+        end
+
+        it { is_expected.to be_falsey }
+      end
+
+      context 'and build.status is failed' do
+        before do
+          build.status = 'failed'
+        end
+
+        it { is_expected.to be_falsey }
+      end
+    end
+
+    context 'when build is allowed to fail' do
+      before do
+        build.allow_failure = true
+      end
+
+      context 'and build.status is success' do
+        before do
+          build.status = 'success'
+        end
+
+        it { is_expected.to be_falsey }
+      end
+
+      context 'and build.status is failed' do
+        before do
+          build.status = 'failed'
+        end
+
+        it { is_expected.to be_truthy }
+      end
+    end
+  end
+
+  describe 'flags' do
+    describe '#cancelable?' do
+      subject { build }
+
+      context 'when build is cancelable' do
+        context 'when build is pending' do
+          it { is_expected.to be_cancelable }
+        end
+
+        context 'when build is running' do
+          before do
+            build.run!
+          end
+
+          it { is_expected.to be_cancelable }
+        end
+      end
+
+      context 'when build is not cancelable' do
+        context 'when build is successful' do
+          before do
+            build.success!
+          end
+
+          it { is_expected.not_to be_cancelable }
+        end
+
+        context 'when build is failed' do
+          before do
+            build.drop!
+          end
+
+          it { is_expected.not_to be_cancelable }
+        end
+      end
+    end
+
+    describe '#retryable?' do
+      subject { build }
+
+      context 'when build is retryable' do
+        context 'when build is successful' do
+          before do
+            build.success!
+          end
+
+          it { is_expected.to be_retryable }
+        end
+
+        context 'when build is failed' do
+          before do
+            build.drop!
+          end
+
+          it { is_expected.to be_retryable }
+        end
+
+        context 'when build is canceled' do
+          before do
+            build.cancel!
+          end
+
+          it { is_expected.to be_retryable }
+        end
+      end
+
+      context 'when build is not retryable' do
+        context 'when build is running' do
+          before do
+            build.run!
+          end
+
+          it { is_expected.not_to be_retryable }
+        end
+
+        context 'when build is skipped' do
+          before do
+            build.skip!
+          end
+
+          it { is_expected.not_to be_retryable }
+        end
+      end
+    end
+
+    describe '#manual?' do
+      before do
+        build.update(when: value)
+      end
+
+      subject { build.manual? }
+
+      context 'when is set to manual' do
+        let(:value) { 'manual' }
+
+        it { is_expected.to be_truthy }
+      end
+
+      context 'when set to something else' do
+        let(:value) { 'something else' }
+
+        it { is_expected.to be_falsey }
+      end
+    end
+  end
+
+  describe '#has_tags?' do
+    context 'when build has tags' do
+      subject { create(:ci_build, tag_list: ['tag']) }
+      it { is_expected.to have_tags }
+    end
+
+    context 'when build does not have tags' do
+      subject { create(:ci_build, tag_list: []) }
+      it { is_expected.not_to have_tags }
+    end
+  end
+
+  describe '#keep_artifacts!' do
+    let(:build) { create(:ci_build, artifacts_expire_at: Time.now + 7.days) }
+
+    it 'to reset expire_at' do
+      build.keep_artifacts!
+
+      expect(build.artifacts_expire_at).to be_nil
+    end
+  end
+
+  describe '#merge_request' do
+    def create_mr(build, pipeline, factory: :merge_request, created_at: Time.now)
+      create(factory, source_project_id: pipeline.gl_project_id,
+                      target_project_id: pipeline.gl_project_id,
+                      source_branch: build.ref,
+                      created_at: created_at)
+    end
+
+    context 'when a MR has a reference to the pipeline' do
+      before do
+        @merge_request = create_mr(build, pipeline, factory: :merge_request)
+
+        commits = [double(id: pipeline.sha)]
+        allow(@merge_request).to receive(:commits).and_return(commits)
+        allow(MergeRequest).to receive_message_chain(:includes, :where, :reorder).and_return([@merge_request])
+      end
+
+      it 'returns the single associated MR' do
+        expect(build.merge_request.id).to eq(@merge_request.id)
+      end
+    end
+
+    context 'when there is not a MR referencing the pipeline' do
+      it 'returns nil' do
+        expect(build.merge_request).to be_nil
+      end
+    end
+
+    context 'when more than one MR have a reference to the pipeline' do
+      before do
+        @merge_request = create_mr(build, pipeline, factory: :merge_request)
+        @merge_request.close!
+        @merge_request2 = create_mr(build, pipeline, factory: :merge_request)
+
+        commits = [double(id: pipeline.sha)]
+        allow(@merge_request).to receive(:commits).and_return(commits)
+        allow(@merge_request2).to receive(:commits).and_return(commits)
+        allow(MergeRequest).to receive_message_chain(:includes, :where, :reorder).and_return([@merge_request, @merge_request2])
+      end
+
+      it 'returns the first MR' do
+        expect(build.merge_request.id).to eq(@merge_request.id)
+      end
+    end
+
+    context 'when a Build is created after the MR' do
+      before do
+        @merge_request = create_mr(build, pipeline, factory: :merge_request_with_diffs)
+        pipeline2 = create(:ci_pipeline, project: project)
+        @build2 = create(:ci_build, pipeline: pipeline2)
+
+        allow(@merge_request).to receive(:commits_sha).
+          and_return([pipeline.sha, pipeline2.sha])
+        allow(MergeRequest).to receive_message_chain(:includes, :where, :reorder).and_return([@merge_request])
+      end
+
+      it 'returns the current MR' do
+        expect(@build2.merge_request.id).to eq(@merge_request.id)
+      end
+    end
+  end
+
+  describe '#options' do
+    let(:options) do
+      {
+        image: "ruby:2.1",
+        services: [
+          "postgres"
+        ]
+      }
+    end
+
+    it 'contains options' do
+      expect(build.options).to eq(options)
+    end
+  end
+
+  describe '#other_actions' do
+    let(:build) { create(:ci_build, :manual, pipeline: pipeline) }
+    let!(:other_build) { create(:ci_build, :manual, pipeline: pipeline, name: 'other action') }
+
+    subject { build.other_actions }
+
+    it 'returns other actions' do
+      is_expected.to contain_exactly(other_build)
+    end
+
+    context 'when build is retried' do
+      let!(:new_build) { Ci::Build.retry(build) }
+
+      it 'does not return any of them' do
+        is_expected.not_to include(build, new_build)
+      end
+    end
+
+    context 'when other build is retried' do
+      let!(:retried_build) { Ci::Build.retry(other_build) }
+
+      it 'returns a retried build' do
+        is_expected.to contain_exactly(retried_build)
+      end
+    end
+  end
+
+  describe '#persisted_environment' do
+    before do
+      @environment = create(:environment, project: project, name: "foo-#{project.default_branch}")
+    end
+
+    subject { build.persisted_environment }
+
+    context 'referenced literally' do
+      let(:build) { create(:ci_build, pipeline: pipeline, environment: "foo-#{project.default_branch}") }
+
+      it { is_expected.to eq(@environment) }
+    end
+
+    context 'referenced with a variable' do
+      let(:build) { create(:ci_build, pipeline: pipeline, environment: "foo-$CI_BUILD_REF_NAME") }
+
+      it { is_expected.to eq(@environment) }
+    end
+  end
+
+  describe '#play' do
+    let(:build) { create(:ci_build, :manual, pipeline: pipeline) }
+
+    subject { build.play }
+
+    it 'enqueues a build' do
+      is_expected.to be_pending
+      is_expected.to eq(build)
+    end
+
+    context 'for successful build' do
+      before do
+        build.update(status: 'success')
+      end
+
+      it 'creates a new build' do
+        is_expected.to be_pending
+        is_expected.not_to eq(build)
+      end
+    end
+  end
+
+  describe 'project settings' do
+    describe '#timeout' do
+      it 'returns project timeout configuration' do
+        expect(build.timeout).to eq(project.build_timeout)
+      end
+    end
+
+    describe '#allow_git_fetch' do
+      it 'return project allow_git_fetch configuration' do
+        expect(build.allow_git_fetch).to eq(project.build_allow_git_fetch)
+      end
+    end
+  end
+
+  describe '#project' do
+    subject { build.project }
+
+    it { is_expected.to eq(pipeline.project) }
+  end
+
+  describe '#project_id' do
+    subject { build.project_id }
+
+    it { is_expected.to eq(pipeline.project_id) }
+  end
+
+  describe '#project_name' do
+    subject { build.project_name }
+
+    it { is_expected.to eq(project.name) }
+  end
+
+  describe '#raw_trace' do
+    subject { build.raw_trace }
+
+    context 'when build.trace hides runners token' do
+      let(:token) { 'my_secret_token' }
+
+      before do
+        build.project.update(runners_token: token)
+        build.update(trace: token)
+      end
+
+      it { is_expected.not_to include(token) }
+    end
+
+    context 'when build.trace hides build token' do
+      let(:token) { 'my_secret_token' }
+
+      before do
+        build.update(token: token)
+        build.update(trace: token)
+      end
+
+      it { is_expected.not_to include(token) }
+    end
+  end
+
+  describe '#ref_slug' do
+    {
+      'master'    => 'master',
+      '1-foo'     => '1-foo',
+      'fix/1-foo' => 'fix-1-foo',
+      'fix-1-foo' => 'fix-1-foo',
+      'a' * 63    => 'a' * 63,
+      'a' * 64    => 'a' * 63,
+      'FOO'       => 'foo',
+    }.each do |ref, slug|
+      it "transforms #{ref} to #{slug}" do
+        build.ref = ref
+
+        expect(build.ref_slug).to eq(slug)
+      end
+    end
+  end
+
+  describe '#repo_url' do
+    let(:build) { create(:ci_build) }
+    let(:project) { build.project }
+
+    subject { build.repo_url }
+
+    it { is_expected.to be_a(String) }
+    it { is_expected.to end_with(".git") }
+    it { is_expected.to start_with(project.web_url[0..6]) }
+    it { is_expected.to include(build.token) }
+    it { is_expected.to include('gitlab-ci-token') }
+    it { is_expected.to include(project.web_url[7..-1]) }
+  end
+
+  describe '#stuck?' do
+    subject { build.stuck? }
+
+    context "when commit_status.status is pending" do
+      before do
+        build.status = 'pending'
+      end
+
+      it { is_expected.to be_truthy }
+
+      context "and there are specific runner" do
+        let(:runner) { create(:ci_runner, contacted_at: 1.second.ago) }
+
+        before do
+          build.project.runners << runner
+          runner.save
+        end
+
+        it { is_expected.to be_falsey }
+      end
+    end
+
+    %w[success failed canceled running].each do |state|
+      context "when commit_status.status is #{state}" do
+        before do
+          build.status = state
+        end
+
+        it { is_expected.to be_falsey }
+      end
+    end
+  end
 
   describe '#trace' do
     it 'obfuscates project runners token' do
@@ -24,6 +972,63 @@ describe Ci::Build, models: true do
 
       expect(build.trace).to eq(test_trace)
     end
+
+    context 'when build does not have trace' do
+      it 'is is empty' do
+        expect(build.trace).to be_nil
+      end
+    end
+
+    context 'when trace contains text' do
+      let(:text) { 'example output' }
+      before do
+        build.trace = text
+      end
+
+      it { expect(build.trace).to eq(text) }
+    end
+
+    context 'when trace hides runners token' do
+      let(:token) { 'my_secret_token' }
+
+      before do
+        build.update(trace: token)
+        build.project.update(runners_token: token)
+      end
+
+      it { expect(build.trace).not_to include(token) }
+      it { expect(build.raw_trace).to include(token) }
+    end
+
+    context 'when build.trace hides build token' do
+      let(:token) { 'my_secret_token' }
+
+      before do
+        build.update(trace: token)
+        build.update(token: token)
+      end
+
+      it { expect(build.trace).not_to include(token) }
+      it { expect(build.raw_trace).to include(token) }
+    end
+  end
+
+  describe '#has_expiring_artifacts?' do
+    context 'when artifacts have expiration date set' do
+      before { build.update(artifacts_expire_at: 1.day.from_now) }
+
+      it 'has expiring artifacts' do
+        expect(build).to have_expiring_artifacts
+      end
+    end
+
+    context 'when artifacts do not have expiration date set' do
+      before { build.update(artifacts_expire_at: nil) }
+
+      it 'does not have expiring artifacts' do
+        expect(build).not_to have_expiring_artifacts
+      end
+    end
   end
 
   describe '#has_trace_file?' do
@@ -111,4 +1116,299 @@ describe Ci::Build, models: true do
       build.destroy
     end
   end
+
+  describe '#when' do
+    subject { build.when }
+
+    context 'when `when` is undefined' do
+      before do
+        build.when = nil
+      end
+
+      context 'use from gitlab-ci.yml' do
+        before do
+          stub_ci_pipeline_yaml_file(config)
+        end
+
+        context 'when config is not found' do
+          let(:config) { nil }
+
+          it { is_expected.to eq('on_success') }
+        end
+
+        context 'when config does not have a questioned job' do
+          let(:config) do
+            YAML.dump({
+                        test_other: {
+                          script: 'Hello World'
+                        }
+                      })
+          end
+
+          it { is_expected.to eq('on_success') }
+        end
+
+        context 'when config has `when`' do
+          let(:config) do
+            YAML.dump({
+                        test: {
+                          script: 'Hello World',
+                          when: 'always'
+                        }
+                      })
+          end
+
+          it { is_expected.to eq('always') }
+        end
+      end
+    end
+  end
+
+  describe '#variables' do
+    let(:container_registry_enabled) { false }
+    let(:predefined_variables) do
+      [
+        { key: 'CI', value: 'true', public: true },
+        { key: 'GITLAB_CI', value: 'true', public: true },
+        { key: 'CI_BUILD_ID', value: build.id.to_s, public: true },
+        { key: 'CI_BUILD_TOKEN', value: build.token, public: false },
+        { key: 'CI_BUILD_REF', value: build.sha, public: true },
+        { key: 'CI_BUILD_BEFORE_SHA', value: build.before_sha, public: true },
+        { key: 'CI_BUILD_REF_NAME', value: 'master', public: true },
+        { key: 'CI_BUILD_REF_SLUG', value: 'master', public: true },
+        { key: 'CI_BUILD_NAME', value: 'test', public: true },
+        { key: 'CI_BUILD_STAGE', value: 'test', public: true },
+        { key: 'CI_SERVER_NAME', value: 'GitLab', public: true },
+        { key: 'CI_SERVER_VERSION', value: Gitlab::VERSION, public: true },
+        { key: 'CI_SERVER_REVISION', value: Gitlab::REVISION, public: true },
+        { key: 'CI_PROJECT_ID', value: project.id.to_s, public: true },
+        { key: 'CI_PROJECT_NAME', value: project.path, public: true },
+        { key: 'CI_PROJECT_PATH', value: project.path_with_namespace, public: true },
+        { key: 'CI_PROJECT_NAMESPACE', value: project.namespace.path, public: true },
+        { key: 'CI_PROJECT_URL', value: project.web_url, public: true },
+        { key: 'CI_PIPELINE_ID', value: pipeline.id.to_s, public: true }
+      ]
+    end
+
+    before do
+      stub_container_registry_config(enabled: container_registry_enabled, host_port: 'registry.example.com')
+    end
+
+    subject { build.variables }
+
+    context 'returns variables' do
+      before do
+        build.yaml_variables = []
+      end
+
+      it { is_expected.to eq(predefined_variables) }
+    end
+
+    context 'when build has user' do
+      let(:user) { create(:user, username: 'starter') }
+      let(:user_variables) do
+        [
+          { key: 'GITLAB_USER_ID',    value: user.id.to_s, public: true },
+          { key: 'GITLAB_USER_EMAIL', value: user.email,   public: true }
+        ]
+      end
+
+      before do
+        build.update_attributes(user: user)
+      end
+
+      it { user_variables.each { |v| is_expected.to include(v) } }
+    end
+
+    context 'when build has an environment' do
+      before do
+        build.update(environment: 'production')
+        create(:environment, project: build.project, name: 'production', slug: 'prod-slug')
+      end
+
+      let(:environment_variables) do
+        [
+          { key: 'CI_ENVIRONMENT_NAME', value: 'production', public: true },
+          { key: 'CI_ENVIRONMENT_SLUG', value: 'prod-slug',  public: true }
+        ]
+      end
+
+      it { environment_variables.each { |v| is_expected.to include(v) } }
+    end
+
+    context 'when build started manually' do
+      before do
+        build.update_attributes(when: :manual)
+      end
+
+      let(:manual_variable) do
+        { key: 'CI_BUILD_MANUAL', value: 'true', public: true }
+      end
+
+      it { is_expected.to include(manual_variable) }
+    end
+
+    context 'when build is for tag' do
+      let(:tag_variable) do
+        { key: 'CI_BUILD_TAG', value: 'master', public: true }
+      end
+
+      before do
+        build.update_attributes(tag: true)
+      end
+
+      it { is_expected.to include(tag_variable) }
+    end
+
+    context 'when secure variable is defined' do
+      let(:secure_variable) do
+        { key: 'SECRET_KEY', value: 'secret_value', public: false }
+      end
+
+      before do
+        build.project.variables << Ci::Variable.new(key: 'SECRET_KEY', value: 'secret_value')
+      end
+
+      it { is_expected.to include(secure_variable) }
+    end
+
+    context 'when build is for triggers' do
+      let(:trigger) { create(:ci_trigger, project: project) }
+      let(:trigger_request) { create(:ci_trigger_request_with_variables, pipeline: pipeline, trigger: trigger) }
+      let(:user_trigger_variable) do
+        { key: :TRIGGER_KEY_1, value: 'TRIGGER_VALUE_1', public: false }
+      end
+      let(:predefined_trigger_variable) do
+        { key: 'CI_BUILD_TRIGGERED', value: 'true', public: true }
+      end
+
+      before do
+        build.trigger_request = trigger_request
+      end
+
+      it { is_expected.to include(user_trigger_variable) }
+      it { is_expected.to include(predefined_trigger_variable) }
+    end
+
+    context 'when yaml_variables are undefined' do
+      before do
+        build.yaml_variables = nil
+      end
+
+      context 'use from gitlab-ci.yml' do
+        before do
+          stub_ci_pipeline_yaml_file(config)
+        end
+
+        context 'when config is not found' do
+          let(:config) { nil }
+
+          it { is_expected.to eq(predefined_variables) }
+        end
+
+        context 'when config does not have a questioned job' do
+          let(:config) do
+            YAML.dump({
+              test_other: {
+                script: 'Hello World'
+              }
+            })
+          end
+
+          it { is_expected.to eq(predefined_variables) }
+        end
+
+        context 'when config has variables' do
+          let(:config) do
+            YAML.dump({
+              test: {
+                script: 'Hello World',
+                variables: {
+                  KEY: 'value'
+                }
+              }
+            })
+          end
+          let(:variables) do
+            [{ key: 'KEY', value: 'value', public: true }]
+          end
+
+          it { is_expected.to eq(predefined_variables + variables) }
+        end
+      end
+    end
+
+    context 'when container registry is enabled' do
+      let(:container_registry_enabled) { true }
+      let(:ci_registry) do
+        { key: 'CI_REGISTRY',  value: 'registry.example.com',  public: true }
+      end
+      let(:ci_registry_image) do
+        { key: 'CI_REGISTRY_IMAGE',  value: project.container_registry_repository_url, public: true }
+      end
+
+      context 'and is disabled for project' do
+        before do
+          project.update(container_registry_enabled: false)
+        end
+
+        it { is_expected.to include(ci_registry) }
+        it { is_expected.not_to include(ci_registry_image) }
+      end
+
+      context 'and is enabled for project' do
+        before do
+          project.update(container_registry_enabled: true)
+        end
+
+        it { is_expected.to include(ci_registry) }
+        it { is_expected.to include(ci_registry_image) }
+      end
+    end
+
+    context 'when runner is assigned to build' do
+      let(:runner) { create(:ci_runner, description: 'description', tag_list: ['docker', 'linux']) }
+
+      before do
+        build.update(runner: runner)
+      end
+
+      it { is_expected.to include({ key: 'CI_RUNNER_ID', value: runner.id.to_s, public: true }) }
+      it { is_expected.to include({ key: 'CI_RUNNER_DESCRIPTION', value: 'description', public: true }) }
+      it { is_expected.to include({ key: 'CI_RUNNER_TAGS', value: 'docker, linux', public: true }) }
+    end
+
+    context 'when build is for a deployment' do
+      let(:deployment_variable) { { key: 'KUBERNETES_TOKEN', value: 'TOKEN', public: false } }
+
+      before do
+        build.environment = 'production'
+        allow(project).to receive(:deployment_variables).and_return([deployment_variable])
+      end
+
+      it { is_expected.to include(deployment_variable) }
+    end
+
+    context 'returns variables in valid order' do
+      before do
+        allow(build).to receive(:predefined_variables) { ['predefined'] }
+        allow(project).to receive(:predefined_variables) { ['project'] }
+        allow(pipeline).to receive(:predefined_variables) { ['pipeline'] }
+        allow(build).to receive(:yaml_variables) { ['yaml'] }
+        allow(project).to receive(:secret_variables) { ['secret'] }
+      end
+
+      it { is_expected.to eq(%w[predefined project pipeline yaml secret]) }
+    end
+  end
+
+  describe 'State transition: any => [:pending]' do
+    let(:build) { create(:ci_build, :created) }
+
+    it 'queues BuildQueueWorker' do
+      expect(BuildQueueWorker).to receive(:perform_async).with(build.id)
+
+      build.enqueue
+    end
+  end
 end
diff --git a/spec/models/ci/pipeline_spec.rb b/spec/models/ci/pipeline_spec.rb
index cebaa157ef3..426be74cd02 100644
--- a/spec/models/ci/pipeline_spec.rb
+++ b/spec/models/ci/pipeline_spec.rb
@@ -122,55 +122,80 @@ describe Ci::Pipeline, models: true do
     end
   end
 
-  describe '#stages' do
+  describe 'pipeline stages' do
     before do
-      create(:commit_status, pipeline: pipeline, stage: 'build', name: 'linux', stage_idx: 0, status: 'success')
-      create(:commit_status, pipeline: pipeline, stage: 'build', name: 'mac', stage_idx: 0, status: 'failed')
-      create(:commit_status, pipeline: pipeline, stage: 'deploy', name: 'staging', stage_idx: 2, status: 'running')
-      create(:commit_status, pipeline: pipeline, stage: 'test', name: 'rspec', stage_idx: 1, status: 'success')
-    end
-
-    subject { pipeline.stages }
-
-    context 'stages list' do
-      it 'returns ordered list of stages' do
-        expect(subject.map(&:name)).to eq(%w[build test deploy])
+      create(:commit_status, pipeline: pipeline,
+                             stage: 'build',
+                             name: 'linux',
+                             stage_idx: 0,
+                             status: 'success')
+
+      create(:commit_status, pipeline: pipeline,
+                             stage: 'build',
+                             name: 'mac',
+                             stage_idx: 0,
+                             status: 'failed')
+
+      create(:commit_status, pipeline: pipeline,
+                             stage: 'deploy',
+                             name: 'staging',
+                             stage_idx: 2,
+                             status: 'running')
+
+      create(:commit_status, pipeline: pipeline,
+                             stage: 'test',
+                             name: 'rspec',
+                             stage_idx: 1,
+                             status: 'success')
+    end
+
+    describe '#stages' do
+      subject { pipeline.stages }
+
+      context 'stages list' do
+        it 'returns ordered list of stages' do
+          expect(subject.map(&:name)).to eq(%w[build test deploy])
+        end
       end
-    end
 
-    it 'returns a valid number of stages' do
-      expect(pipeline.stages_count).to eq(3)
-    end
+      context 'stages with statuses' do
+        let(:statuses) do
+          subject.map { |stage| [stage.name, stage.status] }
+        end
 
-    it 'returns a valid names of stages' do
-      expect(pipeline.stages_name).to eq(['build', 'test', 'deploy'])
-    end
+        it 'returns list of stages with correct statuses' do
+          expect(statuses).to eq([['build', 'failed'],
+                                  ['test', 'success'],
+                                  ['deploy', 'running']])
+        end
+
+        context 'when commit status  is retried' do
+          before do
+            create(:commit_status, pipeline: pipeline,
+                                   stage: 'build',
+                                   name: 'mac',
+                                   stage_idx: 0,
+                                   status: 'success')
+          end
 
-    context 'stages with statuses' do
-      let(:statuses) do
-        subject.map do |stage|
-          [stage.name, stage.status]
+          it 'ignores the previous state' do
+            expect(statuses).to eq([['build', 'success'],
+                                    ['test', 'success'],
+                                    ['deploy', 'running']])
+          end
         end
       end
+    end
 
-      it 'returns list of stages with statuses' do
-        expect(statuses).to eq([['build', 'failed'],
-                                ['test', 'success'],
-                                ['deploy', 'running']
-                               ])
+    describe '#stages_count' do
+      it 'returns a valid number of stages' do
+        expect(pipeline.stages_count).to eq(3)
       end
+    end
 
-      context 'when build is retried' do
-        before do
-          create(:commit_status, pipeline: pipeline, stage: 'build', name: 'mac', stage_idx: 0, status: 'success')
-        end
-
-        it 'ignores the previous state' do
-          expect(statuses).to eq([['build', 'success'],
-                                  ['test', 'success'],
-                                  ['deploy', 'running']
-                                 ])
-        end
+    describe '#stages_name' do
+      it 'returns a valid names of stages' do
+        expect(pipeline.stages_name).to eq(['build', 'test', 'deploy'])
       end
     end
   end
@@ -259,7 +284,7 @@ describe Ci::Pipeline, models: true do
     end
 
     describe 'merge request metrics' do
-      let(:project) { FactoryGirl.create :project }
+      let(:project) { create(:project, :repository) }
       let(:pipeline) { FactoryGirl.create(:ci_empty_pipeline, status: 'created', project: project, ref: 'master', sha: project.repository.commit('master').id) }
       let!(:merge_request) { create(:merge_request, source_project: project, source_branch: pipeline.ref) }
 
@@ -314,7 +339,7 @@ describe Ci::Pipeline, models: true do
   end
 
   context 'with non-empty project' do
-    let(:project) { create(:project) }
+    let(:project) { create(:project, :repository) }
 
     let(:pipeline) do
       create(:ci_pipeline,
@@ -865,7 +890,7 @@ describe Ci::Pipeline, models: true do
   end
 
   describe "#merge_requests" do
-    let(:project) { FactoryGirl.create :project }
+    let(:project) { create(:project, :repository) }
     let(:pipeline) { FactoryGirl.create(:ci_empty_pipeline, status: 'created', project: project, ref: 'master', sha: project.repository.commit('master').id) }
 
     it "returns merge requests whose `diff_head_sha` matches the pipeline's SHA" do
@@ -888,8 +913,50 @@ describe Ci::Pipeline, models: true do
     end
   end
 
+  describe '#stuck?' do
+    before do
+      create(:ci_build, :pending, pipeline: pipeline)
+    end
+
+    context 'when pipeline is stuck' do
+      it 'is stuck' do
+        expect(pipeline).to be_stuck
+      end
+    end
+
+    context 'when pipeline is not stuck' do
+      before { create(:ci_runner, :shared, :online) }
+
+      it 'is not stuck' do
+        expect(pipeline).not_to be_stuck
+      end
+    end
+  end
+
+  describe '#has_yaml_errors?' do
+    context 'when pipeline has errors' do
+      let(:pipeline) do
+        create(:ci_pipeline, config: { rspec: nil })
+      end
+
+      it 'contains yaml errors' do
+        expect(pipeline).to have_yaml_errors
+      end
+    end
+
+    context 'when pipeline does not have errors' do
+      let(:pipeline) do
+        create(:ci_pipeline, config: { rspec: { script: 'rake test' } })
+      end
+
+      it 'does not containyaml errors' do
+        expect(pipeline).not_to have_yaml_errors
+      end
+    end
+  end
+
   describe 'notifications when pipeline success or failed' do
-    let(:project) { create(:project) }
+    let(:project) { create(:project, :repository) }
 
     let(:pipeline) do
       create(:ci_pipeline,
diff --git a/spec/models/ci/runner_spec.rb b/spec/models/ci/runner_spec.rb
index ef65eb99328..3f32248e52b 100644
--- a/spec/models/ci/runner_spec.rb
+++ b/spec/models/ci/runner_spec.rb
@@ -91,8 +91,7 @@ describe Ci::Runner, models: true do
   end
 
   describe '#can_pick?' do
-    let(:project) { create(:project) }
-    let(:pipeline) { create(:ci_pipeline, project: project) }
+    let(:pipeline) { create(:ci_pipeline) }
     let(:build) { create(:ci_build, pipeline: pipeline) }
     let(:runner) { create(:ci_runner) }
 
@@ -263,10 +262,66 @@ describe Ci::Runner, models: true do
     end
   end
 
+  describe '#tick_runner_queue' do
+    let(:runner) { create(:ci_runner) }
+
+    it 'returns a new last_update value' do
+      expect(runner.tick_runner_queue).not_to be_empty
+    end
+  end
+
+  describe '#ensure_runner_queue_value' do
+    let(:runner) { create(:ci_runner) }
+
+    it 'sets a new last_update value when it is called the first time' do
+      last_update = runner.ensure_runner_queue_value
+
+      expect_value_in_redis.to eq(last_update)
+    end
+
+    it 'does not change if it is not expired and called again' do
+      last_update = runner.ensure_runner_queue_value
+
+      expect(runner.ensure_runner_queue_value).to eq(last_update)
+      expect_value_in_redis.to eq(last_update)
+    end
+
+    context 'updates runner queue after changing editable value' do
+      let!(:last_update) { runner.ensure_runner_queue_value }
+
+      before do
+        runner.update(description: 'new runner')
+      end
+
+      it 'sets a new last_update value' do
+        expect_value_in_redis.not_to eq(last_update)
+      end
+    end
+
+    context 'does not update runner value after save' do
+      let!(:last_update) { runner.ensure_runner_queue_value }
+
+      before do
+        runner.touch
+      end
+
+      it 'has an old last_update value' do
+        expect_value_in_redis.to eq(last_update)
+      end
+    end
+
+    def expect_value_in_redis
+      Gitlab::Redis.with do |redis|
+        runner_queue_key = runner.send(:runner_queue_key)
+        expect(redis.get(runner_queue_key))
+      end
+    end
+  end
+
   describe '.assignable_for' do
     let(:runner) { create(:ci_runner) }
-    let(:project) { create(:project) }
-    let(:another_project) { create(:project) }
+    let(:project) { create(:empty_project) }
+    let(:another_project) { create(:empty_project) }
 
     before do
       project.runners << runner
diff --git a/spec/models/ci/stage_spec.rb b/spec/models/ci/stage_spec.rb
index 742bedb37e4..c4a9743a4e2 100644
--- a/spec/models/ci/stage_spec.rb
+++ b/spec/models/ci/stage_spec.rb
@@ -142,6 +142,78 @@ describe Ci::Stage, models: true do
     end
   end
 
+  describe '#success?' do
+    context 'when stage is successful' do
+      before do
+        create_job(:ci_build, status: :success)
+        create_job(:generic_commit_status, status: :success)
+      end
+
+      it 'is successful' do
+        expect(stage).to be_success
+      end
+    end
+
+    context 'when stage is not successful' do
+      before do
+        create_job(:ci_build, status: :failed)
+        create_job(:generic_commit_status, status: :success)
+      end
+
+      it 'is not successful' do
+        expect(stage).not_to be_success
+      end
+    end
+  end
+
+  describe '#has_warnings?' do
+    context 'when stage has warnings' do
+      context 'when using memoized warnings flag' do
+        context 'when there are warnings' do
+          let(:stage) { build(:ci_stage, warnings: true) }
+
+          it 'has memoized warnings' do
+            expect(stage).not_to receive(:statuses)
+            expect(stage).to have_warnings
+          end
+        end
+
+        context 'when there are no warnings' do
+          let(:stage) { build(:ci_stage, warnings: false) }
+
+          it 'has memoized warnings' do
+            expect(stage).not_to receive(:statuses)
+            expect(stage).not_to have_warnings
+          end
+        end
+      end
+
+      context 'when calculating warnings from statuses' do
+        before do
+          create(:ci_build, :failed, :allowed_to_fail,
+                 stage: stage_name, pipeline: pipeline)
+        end
+
+        it 'has warnings calculated from statuses' do
+          expect(stage).to receive(:statuses).and_call_original
+          expect(stage).to have_warnings
+        end
+      end
+    end
+
+    context 'when stage does not have warnings' do
+      before do
+        create(:ci_build, :success, stage: stage_name,
+                                    pipeline: pipeline)
+      end
+
+      it 'does not have warnings calculated from statuses' do
+        expect(stage).to receive(:statuses).and_call_original
+        expect(stage).not_to have_warnings
+      end
+    end
+  end
+
   def create_job(type, status: 'success', stage: stage_name)
     create(type, pipeline: pipeline, stage: stage, status: status)
   end
diff --git a/spec/models/commit_range_spec.rb b/spec/models/commit_range_spec.rb
index 30782ca75a0..e4bddf67096 100644
--- a/spec/models/commit_range_spec.rb
+++ b/spec/models/commit_range_spec.rb
@@ -7,7 +7,7 @@ describe CommitRange, models: true do
     it { is_expected.to include_module(Referable) }
   end
 
-  let!(:project) { create(:project, :public) }
+  let!(:project) { create(:project, :public, :repository) }
   let!(:commit1) { project.commit("HEAD~2") }
   let!(:commit2) { project.commit }
 
diff --git a/spec/models/commit_spec.rb b/spec/models/commit_spec.rb
index 74b50d2908d..32f9366a14c 100644
--- a/spec/models/commit_spec.rb
+++ b/spec/models/commit_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe Commit, models: true do
-  let(:project) { create(:project, :public) }
+  let(:project) { create(:project, :public, :repository) }
   let(:commit)  { project.commit }
 
   describe 'modules' do
@@ -34,7 +34,7 @@ describe Commit, models: true do
   end
 
   describe '#to_reference' do
-    let(:project) { create(:project, path: 'sample-project') }
+    let(:project) { create(:project, :repository, path: 'sample-project') }
     let(:commit)  { project.commit }
 
     it 'returns a String reference to the object' do
@@ -42,13 +42,13 @@ describe Commit, models: true do
     end
 
     it 'supports a cross-project reference' do
-      another_project = build(:project, name: 'another-project', namespace: project.namespace)
+      another_project = build(:project, :repository, name: 'another-project', namespace: project.namespace)
       expect(commit.to_reference(another_project)).to eq "sample-project@#{commit.id}"
     end
   end
 
   describe '#reference_link_text' do
-    let(:project) { create(:project, path: 'sample-project') }
+    let(:project) { create(:project, :repository, path: 'sample-project') }
     let(:commit)  { project.commit }
 
     it 'returns a String reference to the object' do
@@ -56,7 +56,7 @@ describe Commit, models: true do
     end
 
     it 'supports a cross-project reference' do
-      another_project = build(:project, name: 'another-project', namespace: project.namespace)
+      another_project = build(:project, :repository, name: 'another-project', namespace: project.namespace)
       expect(commit.reference_link_text(another_project)).to eq "sample-project@#{commit.short_id}"
     end
   end
@@ -131,7 +131,7 @@ eos
 
   describe '#closes_issues' do
     let(:issue) { create :issue, project: project }
-    let(:other_project) { create :project, :public }
+    let(:other_project) { create(:empty_project, :public) }
     let(:other_issue) { create :issue, project: other_project }
     let(:commiter) { create :user }
 
@@ -154,7 +154,7 @@ eos
   end
 
   it_behaves_like 'a mentionable' do
-    subject { create(:project).commit }
+    subject { create(:project, :repository).commit }
 
     let(:author) { create(:user, email: subject.author_email) }
     let(:backref_text) { "commit #{subject.id}" }
@@ -323,4 +323,50 @@ eos
       expect(new_commit.message).to eq(commit.message)
     end
   end
+
+  describe '#work_in_progress?' do
+    ['squash! ', 'fixup! ', 'wip: ', 'WIP: ', '[WIP] '].each do |wip_prefix|
+      it "detects the '#{wip_prefix}' prefix" do
+        commit.message = "#{wip_prefix}#{commit.message}"
+
+        expect(commit).to be_work_in_progress
+      end
+    end
+
+    it "detects WIP for a commit just saying 'wip'" do
+      commit.message = "wip"
+
+      expect(commit).to be_work_in_progress
+    end
+
+    it "doesn't detect WIP for a commit that begins with 'FIXUP! '" do
+      commit.message = "FIXUP! #{commit.message}"
+
+      expect(commit).not_to be_work_in_progress
+    end
+
+    it "doesn't detect WIP for words starting with WIP" do
+      commit.message = "Wipout #{commit.message}"
+
+      expect(commit).not_to be_work_in_progress
+    end
+  end
+
+  describe '.valid_hash?' do
+    it 'checks hash contents' do
+      expect(described_class.valid_hash?('abcdef01239ABCDEF')).to be true
+      expect(described_class.valid_hash?("abcdef01239ABCD\nEF")).to be false
+      expect(described_class.valid_hash?(' abcdef01239ABCDEF ')).to be false
+      expect(described_class.valid_hash?('Gabcdef01239ABCDEF')).to be false
+      expect(described_class.valid_hash?('gabcdef01239ABCDEF')).to be false
+      expect(described_class.valid_hash?('-abcdef01239ABCDEF')).to be false
+    end
+
+    it 'checks hash length' do
+      expect(described_class.valid_hash?('a' * 6)).to be false
+      expect(described_class.valid_hash?('a' * 7)).to be true
+      expect(described_class.valid_hash?('a' * 40)).to be true
+      expect(described_class.valid_hash?('a' * 41)).to be false
+    end
+  end
 end
diff --git a/spec/models/commit_status_spec.rb b/spec/models/commit_status_spec.rb
index 701f3323c0f..bf4394f7d5b 100644
--- a/spec/models/commit_status_spec.rb
+++ b/spec/models/commit_status_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe CommitStatus, models: true do
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
 
   let(:pipeline) do
     create(:ci_pipeline, project: project, sha: project.commit.id)
@@ -243,4 +243,23 @@ describe CommitStatus, models: true do
         .to be_a Gitlab::Ci::Status::Success
     end
   end
+
+  describe '#sortable_name' do
+    tests = {
+      'karma' => ['karma'],
+      'karma 0 20' => ['karma ', 0, ' ', 20],
+      'karma 10 20' => ['karma ', 10, ' ', 20],
+      'karma 50:100' => ['karma ', 50, ':', 100],
+      'karma 1.10' => ['karma ', 1, '.', 10],
+      'karma 1.5.1' => ['karma ', 1, '.', 5, '.', 1],
+      'karma 1 a' => ['karma ', 1, ' a']
+    }
+
+    tests.each do |name, sortable_name|
+      it "'#{name}' sorts as '#{sortable_name}'" do
+        commit_status.name = name
+        expect(commit_status.sortable_name).to eq(sortable_name)
+      end
+    end
+  end
 end
diff --git a/spec/models/compare_spec.rb b/spec/models/compare_spec.rb
index 49ab3c4b6e9..da003dbf794 100644
--- a/spec/models/compare_spec.rb
+++ b/spec/models/compare_spec.rb
@@ -3,7 +3,7 @@ require 'spec_helper'
 describe Compare, models: true do
   include RepoHelpers
 
-  let(:project) { create(:project, :public) }
+  let(:project) { create(:project, :public, :repository) }
   let(:commit)  { project.commit }
 
   let(:start_commit) { sample_image_commit }
diff --git a/spec/models/concerns/has_status_spec.rb b/spec/models/concerns/has_status_spec.rb
index 4d0f51fe82a..dbfe3cd2d36 100644
--- a/spec/models/concerns/has_status_spec.rb
+++ b/spec/models/concerns/has_status_spec.rb
@@ -219,4 +219,10 @@ describe HasStatus do
       end
     end
   end
+
+  describe '::DEFAULT_STATUS' do
+    it 'is a status created' do
+      expect(described_class::DEFAULT_STATUS).to eq 'created'
+    end
+  end
 end
diff --git a/spec/models/concerns/issuable_spec.rb b/spec/models/concerns/issuable_spec.rb
index 1078c959419..545a11912e3 100644
--- a/spec/models/concerns/issuable_spec.rb
+++ b/spec/models/concerns/issuable_spec.rb
@@ -301,7 +301,7 @@ describe Issue, "Issuable" do
   end
 
   describe '#labels_array' do
-    let(:project) { create(:project) }
+    let(:project) { create(:empty_project) }
     let(:bug) { create(:label, project: project, title: 'bug') }
     let(:issue) { create(:issue, project: project) }
 
@@ -315,7 +315,7 @@ describe Issue, "Issuable" do
   end
 
   describe '#user_notes_count' do
-    let(:project) { create(:project) }
+    let(:project) { create(:empty_project) }
     let(:issue1) { create(:issue, project: project) }
     let(:issue2) { create(:issue, project: project) }
 
@@ -359,7 +359,7 @@ describe Issue, "Issuable" do
   end
 
   describe ".with_label" do
-    let(:project) { create(:project, :public) }
+    let(:project) { create(:empty_project, :public) }
     let(:bug) { create(:label, project: project, title: 'bug') }
     let(:feature) { create(:label, project: project, title: 'feature') }
     let(:enhancement) { create(:label, project: project, title: 'enhancement') }
@@ -408,4 +408,42 @@ describe Issue, "Issuable" do
       expect(issue.assignee_or_author?(user)).to eq(false)
     end
   end
+
+  describe '#spend_time' do
+    let(:user) { create(:user) }
+    let(:issue) { create(:issue) }
+
+    def spend_time(seconds)
+      issue.spend_time(duration: seconds, user: user)
+      issue.save!
+    end
+
+    context 'adding time' do
+      it 'should update the total time spent' do
+        spend_time(1800)
+
+        expect(issue.total_time_spent).to eq(1800)
+      end
+    end
+
+    context 'substracting time' do
+      before do
+        spend_time(1800)
+      end
+
+      it 'should update the total time spent' do
+        spend_time(-900)
+
+        expect(issue.total_time_spent).to eq(900)
+      end
+
+      context 'when time to substract exceeds the total time spent' do
+        it 'raise a validation error' do
+          expect do
+            spend_time(-3600)
+          end.to raise_error(ActiveRecord::RecordInvalid)
+        end
+      end
+    end
+  end
 end
diff --git a/spec/models/concerns/mentionable_spec.rb b/spec/models/concerns/mentionable_spec.rb
index 132858950d5..2092576e981 100644
--- a/spec/models/concerns/mentionable_spec.rb
+++ b/spec/models/concerns/mentionable_spec.rb
@@ -13,7 +13,7 @@ describe Mentionable do
   end
 
   describe 'references' do
-    let(:project) { create(:project) }
+    let(:project) { create(:empty_project) }
     let(:mentionable) { Example.new }
 
     it 'excludes JIRA references' do
@@ -30,12 +30,20 @@ describe Issue, "Mentionable" do
   describe '#mentioned_users' do
     let!(:user) { create(:user, username: 'stranger') }
     let!(:user2) { create(:user, username: 'john') }
-    let!(:issue) { create(:issue, description: "#{user.to_reference} mentioned") }
+    let!(:user3) { create(:user, username: 'jim') }
+    let(:issue) { create(:issue, description: "#{user.to_reference} mentioned") }
 
     subject { issue.mentioned_users }
 
-    it { is_expected.to include(user) }
-    it { is_expected.not_to include(user2) }
+    it { expect(subject).to contain_exactly(user) }
+
+    context 'when a note on personal snippet' do
+      let!(:note) { create(:note_on_personal_snippet, note: "#{user.to_reference} mentioned #{user3.to_reference}") }
+
+      subject { note.mentioned_users }
+
+      it { expect(subject).to contain_exactly(user, user3) }
+    end
   end
 
   describe '#referenced_mentionables' do
@@ -75,13 +83,13 @@ describe Issue, "Mentionable" do
   end
 
   describe '#create_cross_references!' do
-    let(:project) { create(:project) }
+    let(:project) { create(:project, :repository) }
     let(:author)  { build(:user) }
     let(:commit)  { project.commit }
     let(:commit2) { project.commit }
 
     let!(:issue) do
-      create(:issue, project: project, description: commit.to_reference)
+      create(:issue, project: project, description: "See #{commit.to_reference}")
     end
 
     it 'correctly removes already-mentioned Commits' do
@@ -92,7 +100,7 @@ describe Issue, "Mentionable" do
   end
 
   describe '#create_new_cross_references!' do
-    let(:project) { create(:project) }
+    let(:project) { create(:empty_project) }
     let(:author)  { create(:author) }
     let(:issues)  { create_list(:issue, 2, project: project, author: author) }
 
@@ -138,6 +146,16 @@ describe Issue, "Mentionable" do
         issue.update_attributes(description: issues[1].to_reference)
         issue.create_new_cross_references!
       end
+
+      it 'notifies new references from project snippet note' do
+        snippet = create(:snippet, project: project)
+        note = create(:note, note: issues[0].to_reference, noteable: snippet, project: project, author: author)
+
+        expect(SystemNoteService).to receive(:cross_reference).with(issues[1], any_args)
+
+        note.update_attributes(note: issues[1].to_reference)
+        note.create_new_cross_references!
+      end
     end
 
     def create_issue(description:)
diff --git a/spec/models/concerns/milestoneish_spec.rb b/spec/models/concerns/milestoneish_spec.rb
index 0e097559b59..ad703a6c8bb 100644
--- a/spec/models/concerns/milestoneish_spec.rb
+++ b/spec/models/concerns/milestoneish_spec.rb
@@ -7,7 +7,7 @@ describe Milestone, 'Milestoneish' do
   let(:member) { create(:user) }
   let(:guest) { create(:user) }
   let(:admin) { create(:admin) }
-  let(:project) { create(:project, :public) }
+  let(:project) { create(:empty_project, :public) }
   let(:milestone) { create(:milestone, project: project) }
   let!(:issue) { create(:issue, project: project, milestone: milestone) }
   let!(:security_issue_1) { create(:issue, :confidential, project: project, author: author, milestone: milestone) }
diff --git a/spec/models/concerns/presentable_spec.rb b/spec/models/concerns/presentable_spec.rb
new file mode 100644
index 00000000000..941647a79fb
--- /dev/null
+++ b/spec/models/concerns/presentable_spec.rb
@@ -0,0 +1,15 @@
+require 'spec_helper'
+
+describe Presentable do
+  let(:build) { Ci::Build.new }
+
+  describe '#present' do
+    it 'returns a presenter' do
+      expect(build.present).to be_a(Ci::BuildPresenter)
+    end
+
+    it 'takes optional attributes' do
+      expect(build.present(foo: 'bar').foo).to eq('bar')
+    end
+  end
+end
diff --git a/spec/models/concerns/project_features_compatibility_spec.rb b/spec/models/concerns/project_features_compatibility_spec.rb
index 9041690023f..6cf5877424d 100644
--- a/spec/models/concerns/project_features_compatibility_spec.rb
+++ b/spec/models/concerns/project_features_compatibility_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe ProjectFeaturesCompatibility do
-  let(:project) { create(:project) }
+  let(:project) { create(:empty_project) }
   let(:features) { %w(issues wiki builds merge_requests snippets) }
 
   # We had issues_enabled, snippets_enabled, builds_enabled, merge_requests_enabled and issues_enabled fields on projects table
diff --git a/spec/models/concerns/routable_spec.rb b/spec/models/concerns/routable_spec.rb
index b556135532f..30443534cca 100644
--- a/spec/models/concerns/routable_spec.rb
+++ b/spec/models/concerns/routable_spec.rb
@@ -68,4 +68,14 @@ describe Group, 'Routable' do
       end
     end
   end
+
+  describe '.member_descendants' do
+    let!(:user) { create(:user) }
+    let!(:nested_group) { create(:group, parent: group) }
+
+    before { group.add_owner(user) }
+    subject { described_class.member_descendants(user.id) }
+
+    it { is_expected.to eq([nested_group]) }
+  end
 end
diff --git a/spec/models/cycle_analytics/code_spec.rb b/spec/models/cycle_analytics/code_spec.rb
index 7771785ead3..3b7cc7d9e2e 100644
--- a/spec/models/cycle_analytics/code_spec.rb
+++ b/spec/models/cycle_analytics/code_spec.rb
@@ -3,10 +3,10 @@ require 'spec_helper'
 describe 'CycleAnalytics#code', feature: true do
   extend CycleAnalyticsHelpers::TestGeneration
 
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
   let(:from_date) { 10.days.ago }
   let(:user) { create(:user, :admin) }
-  subject { CycleAnalytics.new(project, user, from: from_date) }
+  subject { CycleAnalytics.new(project, from: from_date) }
 
   context 'with deployment' do
     generate_cycle_analytics_spec(
@@ -16,10 +16,10 @@ describe 'CycleAnalytics#code', feature: true do
                                -> (context, data) do
                                  context.create_commit_referencing_issue(data[:issue])
                                end]],
-      end_time_conditions:   [["merge request that closes issue is created",
-                               -> (context, data) do
-                                 context.create_merge_request_closing_issue(data[:issue])
-                               end]],
+      end_time_conditions: [["merge request that closes issue is created",
+                             -> (context, data) do
+                               context.create_merge_request_closing_issue(data[:issue])
+                             end]],
       post_fn: -> (context, data) do
         context.merge_merge_requests_closing_issue(data[:issue])
         context.deploy_master
@@ -37,7 +37,7 @@ describe 'CycleAnalytics#code', feature: true do
           deploy_master
         end
 
-        expect(subject.code).to be_nil
+        expect(subject[:code].median).to be_nil
       end
     end
   end
@@ -50,10 +50,10 @@ describe 'CycleAnalytics#code', feature: true do
                                -> (context, data) do
                                  context.create_commit_referencing_issue(data[:issue])
                                end]],
-      end_time_conditions:   [["merge request that closes issue is created",
-                               -> (context, data) do
-                                 context.create_merge_request_closing_issue(data[:issue])
-                               end]],
+      end_time_conditions: [["merge request that closes issue is created",
+                             -> (context, data) do
+                               context.create_merge_request_closing_issue(data[:issue])
+                             end]],
       post_fn: -> (context, data) do
         context.merge_merge_requests_closing_issue(data[:issue])
       end)
@@ -69,7 +69,7 @@ describe 'CycleAnalytics#code', feature: true do
           merge_merge_requests_closing_issue(issue)
         end
 
-        expect(subject.code).to be_nil
+        expect(subject[:code].median).to be_nil
       end
     end
   end
diff --git a/spec/models/cycle_analytics/issue_spec.rb b/spec/models/cycle_analytics/issue_spec.rb
index 5ed3d37f2fb..5c73edbbc53 100644
--- a/spec/models/cycle_analytics/issue_spec.rb
+++ b/spec/models/cycle_analytics/issue_spec.rb
@@ -3,10 +3,10 @@ require 'spec_helper'
 describe 'CycleAnalytics#issue', models: true do
   extend CycleAnalyticsHelpers::TestGeneration
 
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
   let(:from_date) { 10.days.ago }
   let(:user) { create(:user, :admin) }
-  subject { CycleAnalytics.new(project, user, from: from_date) }
+  subject { CycleAnalytics.new(project, from: from_date) }
 
   generate_cycle_analytics_spec(
     phase: :issue,
@@ -42,7 +42,7 @@ describe 'CycleAnalytics#issue', models: true do
         merge_merge_requests_closing_issue(issue)
       end
 
-      expect(subject.issue).to be_nil
+      expect(subject[:issue].median).to be_nil
     end
   end
 end
diff --git a/spec/models/cycle_analytics/plan_spec.rb b/spec/models/cycle_analytics/plan_spec.rb
index baf3e3241a1..55483fc876a 100644
--- a/spec/models/cycle_analytics/plan_spec.rb
+++ b/spec/models/cycle_analytics/plan_spec.rb
@@ -3,10 +3,10 @@ require 'spec_helper'
 describe 'CycleAnalytics#plan', feature: true do
   extend CycleAnalyticsHelpers::TestGeneration
 
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
   let(:from_date) { 10.days.ago }
   let(:user) { create(:user, :admin) }
-  subject { CycleAnalytics.new(project, user, from: from_date) }
+  subject { CycleAnalytics.new(project, from: from_date) }
 
   generate_cycle_analytics_spec(
     phase: :plan,
@@ -44,7 +44,7 @@ describe 'CycleAnalytics#plan', feature: true do
       create_merge_request_closing_issue(issue, source_branch: branch_name)
       merge_merge_requests_closing_issue(issue)
 
-      expect(subject.issue).to be_nil
+      expect(subject[:issue].median).to be_nil
     end
   end
 end
diff --git a/spec/models/cycle_analytics/production_spec.rb b/spec/models/cycle_analytics/production_spec.rb
index 21b9c6e7150..591bbdddf55 100644
--- a/spec/models/cycle_analytics/production_spec.rb
+++ b/spec/models/cycle_analytics/production_spec.rb
@@ -3,10 +3,10 @@ require 'spec_helper'
 describe 'CycleAnalytics#production', feature: true do
   extend CycleAnalyticsHelpers::TestGeneration
 
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
   let(:from_date) { 10.days.ago }
   let(:user) { create(:user, :admin) }
-  subject { CycleAnalytics.new(project, user, from: from_date) }
+  subject { CycleAnalytics.new(project, from: from_date) }
 
   generate_cycle_analytics_spec(
     phase: :production,
@@ -35,7 +35,7 @@ describe 'CycleAnalytics#production', feature: true do
         deploy_master
       end
 
-      expect(subject.production).to be_nil
+      expect(subject[:production].median).to be_nil
     end
   end
 
@@ -48,7 +48,7 @@ describe 'CycleAnalytics#production', feature: true do
         deploy_master(environment: 'staging')
       end
 
-      expect(subject.production).to be_nil
+      expect(subject[:production].median).to be_nil
     end
   end
 end
diff --git a/spec/models/cycle_analytics/review_spec.rb b/spec/models/cycle_analytics/review_spec.rb
index 158621d59a4..33d2c0a7416 100644
--- a/spec/models/cycle_analytics/review_spec.rb
+++ b/spec/models/cycle_analytics/review_spec.rb
@@ -3,10 +3,10 @@ require 'spec_helper'
 describe 'CycleAnalytics#review', feature: true do
   extend CycleAnalyticsHelpers::TestGeneration
 
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
   let(:from_date) { 10.days.ago }
   let(:user) { create(:user, :admin) }
-  subject { CycleAnalytics.new(project, user, from: from_date) }
+  subject { CycleAnalytics.new(project, from: from_date) }
 
   generate_cycle_analytics_spec(
     phase: :review,
@@ -27,7 +27,7 @@ describe 'CycleAnalytics#review', feature: true do
         MergeRequests::MergeService.new(project, user).execute(create(:merge_request))
       end
 
-      expect(subject.review).to be_nil
+      expect(subject[:review].median).to be_nil
     end
   end
 end
diff --git a/spec/models/cycle_analytics/staging_spec.rb b/spec/models/cycle_analytics/staging_spec.rb
index dad653964b7..00693d67475 100644
--- a/spec/models/cycle_analytics/staging_spec.rb
+++ b/spec/models/cycle_analytics/staging_spec.rb
@@ -3,10 +3,11 @@ require 'spec_helper'
 describe 'CycleAnalytics#staging', feature: true do
   extend CycleAnalyticsHelpers::TestGeneration
 
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
   let(:from_date) { 10.days.ago }
   let(:user) { create(:user, :admin) }
-  subject { CycleAnalytics.new(project, user, from: from_date) }
+
+  subject { CycleAnalytics.new(project, from: from_date) }
 
   generate_cycle_analytics_spec(
     phase: :staging,
@@ -45,7 +46,7 @@ describe 'CycleAnalytics#staging', feature: true do
         deploy_master
       end
 
-      expect(subject.staging).to be_nil
+      expect(subject[:staging].median).to be_nil
     end
   end
 
@@ -58,7 +59,7 @@ describe 'CycleAnalytics#staging', feature: true do
         deploy_master(environment: 'staging')
       end
 
-      expect(subject.staging).to be_nil
+      expect(subject[:staging].median).to be_nil
     end
   end
 end
diff --git a/spec/models/cycle_analytics/test_spec.rb b/spec/models/cycle_analytics/test_spec.rb
index 2313724e8f3..f857ea6cbec 100644
--- a/spec/models/cycle_analytics/test_spec.rb
+++ b/spec/models/cycle_analytics/test_spec.rb
@@ -3,10 +3,10 @@ require 'spec_helper'
 describe 'CycleAnalytics#test', feature: true do
   extend CycleAnalyticsHelpers::TestGeneration
 
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
   let(:from_date) { 10.days.ago }
   let(:user) { create(:user, :admin) }
-  subject { CycleAnalytics.new(project, user, from: from_date) }
+  subject { CycleAnalytics.new(project, from: from_date) }
 
   generate_cycle_analytics_spec(
     phase: :test,
@@ -35,7 +35,7 @@ describe 'CycleAnalytics#test', feature: true do
         merge_merge_requests_closing_issue(issue)
       end
 
-      expect(subject.test).to be_nil
+      expect(subject[:test].median).to be_nil
     end
   end
 
@@ -48,7 +48,7 @@ describe 'CycleAnalytics#test', feature: true do
         pipeline.succeed!
       end
 
-      expect(subject.test).to be_nil
+      expect(subject[:test].median).to be_nil
     end
   end
 
@@ -65,7 +65,7 @@ describe 'CycleAnalytics#test', feature: true do
         merge_merge_requests_closing_issue(issue)
       end
 
-      expect(subject.test).to be_nil
+      expect(subject[:test].median).to be_nil
     end
   end
 
@@ -82,7 +82,7 @@ describe 'CycleAnalytics#test', feature: true do
         merge_merge_requests_closing_issue(issue)
       end
 
-      expect(subject.test).to be_nil
+      expect(subject[:test].median).to be_nil
     end
   end
 end
diff --git a/spec/models/deploy_keys_project_spec.rb b/spec/models/deploy_keys_project_spec.rb
index 8a1e337c1a3..aacc178a19e 100644
--- a/spec/models/deploy_keys_project_spec.rb
+++ b/spec/models/deploy_keys_project_spec.rb
@@ -12,7 +12,7 @@ describe DeployKeysProject, models: true do
   end
 
   describe "Destroying" do
-    let(:project)     { create(:project) }
+    let(:project)     { create(:empty_project) }
     subject           { create(:deploy_keys_project, project: project) }
     let(:deploy_key)  { subject.deploy_key }
 
@@ -39,7 +39,7 @@ describe DeployKeysProject, models: true do
     end
 
     context "when the deploy key is used by more than one project" do
-      let!(:other_project) { create(:project) }
+      let!(:other_project) { create(:empty_project) }
 
       before do
         other_project.deploy_keys << deploy_key
diff --git a/spec/models/deployment_spec.rb b/spec/models/deployment_spec.rb
index ca594a320c0..fc4435a2f64 100644
--- a/spec/models/deployment_spec.rb
+++ b/spec/models/deployment_spec.rb
@@ -17,7 +17,7 @@ describe Deployment, models: true do
   it { is_expected.to validate_presence_of(:sha) }
 
   describe '#includes_commit?' do
-    let(:project)     { create(:project) }
+    let(:project)     { create(:project, :repository) }
     let(:environment) { create(:environment, project: project) }
     let(:deployment) do
       create(:deployment, environment: environment, sha: project.commit.id)
diff --git a/spec/models/diff_note_spec.rb b/spec/models/diff_note_spec.rb
index 3db5937a4f3..9ea3a4b7020 100644
--- a/spec/models/diff_note_spec.rb
+++ b/spec/models/diff_note_spec.rb
@@ -3,8 +3,8 @@ require 'spec_helper'
 describe DiffNote, models: true do
   include RepoHelpers
 
-  let(:project) { create(:project) }
-  let(:merge_request) { create(:merge_request, source_project: project) }
+  let(:merge_request) { create(:merge_request) }
+  let(:project) { merge_request.project }
   let(:commit) { project.commit(sample_commit.id) }
 
   let(:path) { "files/ruby/popen.rb" }
diff --git a/spec/models/environment_spec.rb b/spec/models/environment_spec.rb
index 93eb402e060..b2e06541e66 100644
--- a/spec/models/environment_spec.rb
+++ b/spec/models/environment_spec.rb
@@ -32,7 +32,7 @@ describe Environment, models: true do
   end
 
   describe '#includes_commit?' do
-    let(:project) { create(:project) }
+    let(:project) { create(:project, :repository) }
 
     context 'without a last deployment' do
       it "returns false" do
@@ -63,8 +63,25 @@ describe Environment, models: true do
     end
   end
 
+  describe '#update_merge_request_metrics?' do
+    { 'production' => true,
+      'production/eu' => true,
+      'production/www.gitlab.com' => true,
+      'productioneu' => false,
+      'Production' => false,
+      'Production/eu' => false,
+      'test-production' => false
+    }.each do |name, expected_value|
+      it "returns #{expected_value} for #{name}" do
+        env = create(:environment, name: name)
+
+        expect(env.update_merge_request_metrics?).to eq(expected_value)
+      end
+    end
+  end
+
   describe '#first_deployment_for' do
-    let(:project)       { create(:project) }
+    let(:project)       { create(:project, :repository) }
     let!(:deployment)   { create(:deployment, environment: environment, ref: commit.parent.id) }
     let!(:deployment1)  { create(:deployment, environment: environment, ref: commit.id) }
     let(:head_commit)   { project.commit }
diff --git a/spec/models/event_spec.rb b/spec/models/event_spec.rb
index f8660da031d..349474bb656 100644
--- a/spec/models/event_spec.rb
+++ b/spec/models/event_spec.rb
@@ -27,7 +27,7 @@ describe Event, models: true do
   end
 
   describe "Push event" do
-    let(:project) { create(:project, :private) }
+    let(:project) { create(:empty_project, :private) }
     let(:user) { project.owner }
     let(:event) { create_event(project, user) }
 
@@ -187,7 +187,7 @@ describe Event, models: true do
     end
 
     context 'merge request diff note event' do
-      let(:project) { create(:project, :public) }
+      let(:project) { create(:empty_project, :public) }
       let(:merge_request) { create(:merge_request, source_project: project, author: author, assignee: assignee) }
       let(:note_on_merge_request) { create(:legacy_diff_note_on_merge_request, noteable: merge_request, project: project) }
       let(:target) { note_on_merge_request }
@@ -202,7 +202,7 @@ describe Event, models: true do
       end
 
       context 'private project' do
-        let(:project) { create(:project, :private) }
+        let(:project) { create(:empty_project, :private) }
 
         it do
           expect(event.visible_to_user?(non_member)).to eq false
diff --git a/spec/models/forked_project_link_spec.rb b/spec/models/forked_project_link_spec.rb
index 1863581f57b..454550c9710 100644
--- a/spec/models/forked_project_link_spec.rb
+++ b/spec/models/forked_project_link_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe ForkedProjectLink, "add link on fork" do
-  let(:project_from) { create(:project) }
+  let(:project_from) { create(:project, :repository) }
   let(:namespace) { create(:namespace) }
   let(:user) { create(:user, namespace: namespace) }
 
@@ -21,7 +21,7 @@ end
 
 describe '#forked?' do
   let(:forked_project_link) { build(:forked_project_link) }
-  let(:project_from) { create(:project) }
+  let(:project_from) { create(:project, :repository) }
   let(:project_to) { create(:project, forked_project_link: forked_project_link) }
 
   before :each do
diff --git a/spec/models/generic_commit_status_spec.rb b/spec/models/generic_commit_status_spec.rb
index 6004bfdb7b7..f4c3e6d503f 100644
--- a/spec/models/generic_commit_status_spec.rb
+++ b/spec/models/generic_commit_status_spec.rb
@@ -1,10 +1,20 @@
 require 'spec_helper'
 
 describe GenericCommitStatus, models: true do
-  let(:pipeline) { create(:ci_pipeline) }
+  let(:project) { create(:empty_project) }
+  let(:pipeline) { create(:ci_pipeline, project: project) }
+  let(:external_url) { 'http://example.gitlab.com/status' }
 
   let(:generic_commit_status) do
-    create(:generic_commit_status, pipeline: pipeline)
+    create(:generic_commit_status, pipeline: pipeline,
+                                   target_url: external_url)
+  end
+
+  describe 'validations' do
+    it { is_expected.to validate_length_of(:target_url).is_at_most(255) }
+    it { is_expected.to allow_value(nil).for(:target_url) }
+    it { is_expected.to allow_value('http://gitlab.com/s').for(:target_url) }
+    it { is_expected.not_to allow_value('javascript:alert(1)').for(:target_url) }
   end
 
   describe '#context' do
@@ -22,10 +32,25 @@ describe GenericCommitStatus, models: true do
 
   describe '#detailed_status' do
     let(:user) { create(:user) }
+    let(:status) { generic_commit_status.detailed_status(user) }
 
     it 'returns detailed status object' do
-      expect(generic_commit_status.detailed_status(user))
-        .to be_a Gitlab::Ci::Status::Success
+      expect(status).to be_a Gitlab::Ci::Status::Success
+    end
+
+    context 'when user has ability to see datails' do
+      before { project.team << [user, :developer] }
+
+      it 'details path points to an external URL' do
+        expect(status).to have_details
+        expect(status.details_path).to eq external_url
+      end
+    end
+
+    context 'when user should not see details' do
+      it 'does not have details' do
+        expect(status).not_to have_details
+      end
     end
   end
 
diff --git a/spec/models/global_milestone_spec.rb b/spec/models/global_milestone_spec.rb
index dd033480527..cacbab8bcb1 100644
--- a/spec/models/global_milestone_spec.rb
+++ b/spec/models/global_milestone_spec.rb
@@ -4,29 +4,75 @@ describe GlobalMilestone, models: true do
   let(:user) { create(:user) }
   let(:user2) { create(:user) }
   let(:group) { create(:group) }
-  let(:project1) { create(:project, group: group) }
-  let(:project2) { create(:project, path: 'gitlab-ci', group: group) }
-  let(:project3) { create(:project, path: 'cookbook-gitlab', group: group) }
-  let(:milestone1_project1) { create(:milestone, title: "Milestone v1.2", project: project1) }
-  let(:milestone1_project2) { create(:milestone, title: "Milestone v1.2", project: project2) }
-  let(:milestone1_project3) { create(:milestone, title: "Milestone v1.2", project: project3) }
-  let(:milestone2_project1) { create(:milestone, title: "VD-123", project: project1) }
-  let(:milestone2_project2) { create(:milestone, title: "VD-123", project: project2) }
-  let(:milestone2_project3) { create(:milestone, title: "VD-123", project: project3) }
+  let(:project1) { create(:empty_project, group: group) }
+  let(:project2) { create(:empty_project, path: 'gitlab-ci', group: group) }
+  let(:project3) { create(:empty_project, path: 'cookbook-gitlab', group: group) }
 
   describe '.build_collection' do
+    let(:milestone1_due_date) { 2.weeks.from_now.to_date }
+
+    let!(:milestone1_project1) do
+      create(
+        :milestone,
+        title: "Milestone v1.2",
+        project: project1,
+        due_date: milestone1_due_date
+      )
+    end
+
+    let!(:milestone1_project2) do
+      create(
+        :milestone,
+        title: "Milestone v1.2",
+        project: project2,
+        due_date: milestone1_due_date
+      )
+    end
+
+    let!(:milestone1_project3) do
+      create(
+        :milestone,
+        title: "Milestone v1.2",
+        project: project3,
+        due_date: milestone1_due_date
+      )
+    end
+
+    let!(:milestone2_project1) do
+      create(
+        :milestone,
+        title: "VD-123",
+        project: project1,
+        due_date: nil
+      )
+    end
+
+    let!(:milestone2_project2) do
+      create(
+        :milestone,
+        title: "VD-123",
+        project: project2,
+        due_date: nil
+      )
+    end
+
+    let!(:milestone2_project3) do
+      create(
+        :milestone,
+        title: "VD-123",
+        project: project3,
+        due_date: nil
+      )
+    end
+
     before do
-      milestones =
-        [
-          milestone1_project1,
-          milestone1_project2,
-          milestone1_project3,
-          milestone2_project1,
-          milestone2_project2,
-          milestone2_project3
-        ]
+      projects = [
+        project1,
+        project2,
+        project3
+      ]
 
-      @global_milestones = GlobalMilestone.build_collection(milestones)
+      @global_milestones = GlobalMilestone.build_collection(projects, {})
     end
 
     it 'has all project milestones' do
@@ -40,9 +86,17 @@ describe GlobalMilestone, models: true do
     it 'has all project milestones' do
       expect(@global_milestones.map { |group_milestone| group_milestone.milestones.count }.sum).to eq(6)
     end
+
+    it 'sorts collection by due date' do
+      expect(@global_milestones.map(&:due_date)).to eq [nil, milestone1_due_date]
+    end
   end
 
   describe '#initialize' do
+    let(:milestone1_project1) { create(:milestone, title: "Milestone v1.2", project: project1) }
+    let(:milestone1_project2) { create(:milestone, title: "Milestone v1.2", project: project2) }
+    let(:milestone1_project3) { create(:milestone, title: "Milestone v1.2", project: project3) }
+
     before do
       milestones =
         [
diff --git a/spec/models/group_label_spec.rb b/spec/models/group_label_spec.rb
index 668aa6fb357..555a876daeb 100644
--- a/spec/models/group_label_spec.rb
+++ b/spec/models/group_label_spec.rb
@@ -43,7 +43,7 @@ describe GroupLabel, models: true do
       let(:target_project) { build_stubbed(:empty_project, name: 'project-2', namespace: namespace) }
 
       it 'returns a String reference to the object' do
-        expect(label.to_reference(source_project, target_project)).to eq %(project-1~#{label.id})
+        expect(label.to_reference(source_project, target_project: target_project)).to eq %(project-1~#{label.id})
       end
     end
 
diff --git a/spec/models/group_milestone_spec.rb b/spec/models/group_milestone_spec.rb
new file mode 100644
index 00000000000..916afb7aaf5
--- /dev/null
+++ b/spec/models/group_milestone_spec.rb
@@ -0,0 +1,32 @@
+require 'spec_helper'
+
+describe GroupMilestone, models: true do
+  let(:group) { create(:group) }
+  let(:project) { create(:empty_project, group: group) }
+  let(:project_milestone) do
+    create(:milestone, title: "Milestone v1.2", project: project)
+  end
+
+  describe '.build' do
+    it 'returns milestone with group assigned' do
+      milestone = GroupMilestone.build(
+        group,
+        [project],
+        project_milestone.title
+      )
+
+      expect(milestone.group).to eq group
+    end
+  end
+
+  describe '.build_collection' do
+    before do
+      project_milestone
+    end
+
+    it 'returns array of milestones, each with group assigned' do
+      milestones = GroupMilestone.build_collection(group, [project], {})
+      expect(milestones).to all(have_attributes(group: group))
+    end
+  end
+end
diff --git a/spec/models/group_spec.rb b/spec/models/group_spec.rb
index 45fe927202b..9ca50555191 100644
--- a/spec/models/group_spec.rb
+++ b/spec/models/group_spec.rb
@@ -81,13 +81,19 @@ describe Group, models: true do
     describe 'public_only' do
       subject { described_class.public_only.to_a }
 
-      it{ is_expected.to eq([group]) }
+      it { is_expected.to eq([group]) }
     end
 
     describe 'public_and_internal_only' do
       subject { described_class.public_and_internal_only.to_a }
 
-      it{ is_expected.to match_array([group, internal_group]) }
+      it { is_expected.to match_array([group, internal_group]) }
+    end
+
+    describe 'non_public_only' do
+      subject { described_class.non_public_only.to_a }
+
+      it { is_expected.to match_array([private_group, internal_group]) }
     end
   end
 
@@ -269,6 +275,12 @@ describe Group, models: true do
     it 'returns the canonical URL' do
       expect(group.web_url).to include("groups/#{group.name}")
     end
+
+    context 'nested group' do
+      let(:nested_group) { create(:group, :nested) }
+
+      it { expect(nested_group.web_url).to include("groups/#{nested_group.full_path}") }
+    end
   end
 
   describe 'nested group' do
diff --git a/spec/models/guest_spec.rb b/spec/models/guest_spec.rb
index d79f929f7a1..582b54c0712 100644
--- a/spec/models/guest_spec.rb
+++ b/spec/models/guest_spec.rb
@@ -1,9 +1,9 @@
 require 'spec_helper'
 
 describe Guest, lib: true do
-  let(:public_project) { create(:project, :public) }
-  let(:private_project) { create(:project, :private) }
-  let(:internal_project) { create(:project, :internal) }
+  let(:public_project) { build_stubbed(:empty_project, :public) }
+  let(:private_project) { build_stubbed(:empty_project, :private) }
+  let(:internal_project) { build_stubbed(:empty_project, :internal) }
 
   describe '.can_pull?' do
     context 'when project is private' do
diff --git a/spec/models/hooks/system_hook_spec.rb b/spec/models/hooks/system_hook_spec.rb
index ad2b710041a..e8caad00c44 100644
--- a/spec/models/hooks/system_hook_spec.rb
+++ b/spec/models/hooks/system_hook_spec.rb
@@ -4,7 +4,7 @@ describe SystemHook, models: true do
   describe "execute" do
     let(:system_hook) { create(:system_hook) }
     let(:user)        { create(:user) }
-    let(:project)     { create(:project, namespace: user.namespace) }
+    let(:project)     { create(:empty_project, namespace: user.namespace) }
     let(:group)       { create(:group) }
 
     before do
diff --git a/spec/models/hooks/web_hook_spec.rb b/spec/models/hooks/web_hook_spec.rb
index e52b9d75cef..9d4db1bfb52 100644
--- a/spec/models/hooks/web_hook_spec.rb
+++ b/spec/models/hooks/web_hook_spec.rb
@@ -25,7 +25,7 @@ describe WebHook, models: true do
   end
 
   describe "execute" do
-    let(:project) { create(:project) }
+    let(:project) { create(:empty_project) }
     let(:project_hook) { create(:project_hook) }
 
     before(:each) do
diff --git a/spec/models/issue/metrics_spec.rb b/spec/models/issue/metrics_spec.rb
index 2459a49f095..08712f2a768 100644
--- a/spec/models/issue/metrics_spec.rb
+++ b/spec/models/issue/metrics_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe Issue::Metrics, models: true do
-  let(:project) { create(:project) }
+  let(:project) { create(:empty_project) }
 
   subject { create(:issue, project: project) }
 
diff --git a/spec/models/issue_collection_spec.rb b/spec/models/issue_collection_spec.rb
index d742c814680..d8aed25c041 100644
--- a/spec/models/issue_collection_spec.rb
+++ b/spec/models/issue_collection_spec.rb
@@ -2,7 +2,7 @@ require 'spec_helper'
 
 describe IssueCollection do
   let(:user) { create(:user) }
-  let(:project) { create(:project) }
+  let(:project) { create(:empty_project) }
   let(:issue1) { create(:issue, project: project) }
   let(:issue2) { create(:issue, project: project) }
   let(:collection) { described_class.new([issue1, issue2]) }
diff --git a/spec/models/issue_spec.rb b/spec/models/issue_spec.rb
index bb56e44db29..40c0a75c364 100644
--- a/spec/models/issue_spec.rb
+++ b/spec/models/issue_spec.rb
@@ -30,8 +30,12 @@ describe Issue, models: true do
       expect(issue.to_reference).to eq "#1"
     end
 
+    it 'returns a String reference with the full path' do
+      expect(issue.to_reference(full: true)).to eq(project.path_with_namespace + '#1')
+    end
+
     it 'supports a cross-project reference' do
-      another_project = build(:project, name: 'another-project', namespace: project.namespace)
+      another_project = build(:empty_project, name: 'another-project', namespace: project.namespace)
       expect(issue.to_reference(another_project)).to eq "sample-project#1"
     end
   end
@@ -56,9 +60,9 @@ describe Issue, models: true do
   end
 
   describe '#closed_by_merge_requests' do
-    let(:project) { create(:project) }
-    let(:issue)   { create(:issue, project: project, state: "opened")}
-    let(:closed_issue) { build(:issue, project: project, state: "closed")}
+    let(:project) { create(:project, :repository) }
+    let(:issue) { create(:issue, project: project)}
+    let(:closed_issue) { build(:issue, :closed, project: project)}
 
     let(:mr) do
       opts = {
@@ -100,7 +104,7 @@ describe Issue, models: true do
 
   describe '#referenced_merge_requests' do
     it 'returns the referenced merge requests' do
-      project = create(:project, :public)
+      project = create(:empty_project, :public)
 
       mr1 = create(:merge_request,
                    source_project: project,
@@ -133,7 +137,7 @@ describe Issue, models: true do
     end
 
     context 'user is reporter in project issue belongs to' do
-      let(:project) { create(:project) }
+      let(:project) { create(:empty_project) }
       let(:issue) { create(:issue, project: project) }
 
       before { project.team << [user, :reporter] }
@@ -147,7 +151,7 @@ describe Issue, models: true do
 
       context 'checking destination project also' do
         subject { issue.can_move?(user, to_project) }
-        let(:to_project) { create(:project) }
+        let(:to_project) { create(:empty_project) }
 
         context 'destination project allowed' do
           before { to_project.team << [user, :reporter] }
@@ -213,7 +217,7 @@ describe Issue, models: true do
   end
 
   it_behaves_like 'an editable mentionable' do
-    subject { create(:issue) }
+    subject { create(:issue, project: create(:project, :repository)) }
 
     let(:backref_text) { "issue #{subject.to_reference}" }
     let(:set_mentionable_text) { ->(txt){ subject.description = txt } }
@@ -242,7 +246,7 @@ describe Issue, models: true do
 
   describe '#participants' do
     context 'using a public project' do
-      let(:project) { create(:project, :public) }
+      let(:project) { create(:empty_project, :public) }
       let(:issue) { create(:issue, project: project) }
 
       let!(:note1) do
@@ -264,7 +268,7 @@ describe Issue, models: true do
 
     context 'using a private project' do
       it 'does not include mentioned users that do not have access to the project' do
-        project = create(:project)
+        project = create(:empty_project)
         user = create(:user)
         issue = create(:issue, project: project)
 
diff --git a/spec/models/key_spec.rb b/spec/models/key_spec.rb
index 7758b7ffa97..7c40cfd8253 100644
--- a/spec/models/key_spec.rb
+++ b/spec/models/key_spec.rb
@@ -28,6 +28,34 @@ describe Key, models: true do
         expect(build(:key, user: user).publishable_key).to include("#{user.name} (#{Gitlab.config.gitlab.host})")
       end
     end
+
+    describe "#update_last_used_at" do
+      let(:key) { create(:key) }
+
+      context 'when key was not updated during the last day' do
+        before do
+          allow_any_instance_of(Gitlab::ExclusiveLease).to receive(:try_obtain).
+            and_return('000000')
+        end
+
+        it 'enqueues a UseKeyWorker job' do
+          expect(UseKeyWorker).to receive(:perform_async).with(key.id)
+          key.update_last_used_at
+        end
+      end
+
+      context 'when key was updated during the last day' do
+        before do
+          allow_any_instance_of(Gitlab::ExclusiveLease).to receive(:try_obtain).
+            and_return(false)
+        end
+
+        it 'does not enqueue a UseKeyWorker job' do
+          expect(UseKeyWorker).not_to receive(:perform_async)
+          key.update_last_used_at
+        end
+      end
+    end
   end
 
   context "validation of uniqueness (based on fingerprint uniqueness)" do
diff --git a/spec/models/label_spec.rb b/spec/models/label_spec.rb
index 0c163659a71..a9139f7d4ab 100644
--- a/spec/models/label_spec.rb
+++ b/spec/models/label_spec.rb
@@ -31,12 +31,14 @@ describe Label, models: true do
     it 'validates title' do
       is_expected.not_to allow_value('G,ITLAB').for(:title)
       is_expected.not_to allow_value('').for(:title)
+      is_expected.not_to allow_value('s' * 256).for(:title)
 
       is_expected.to allow_value('GITLAB').for(:title)
       is_expected.to allow_value('gitlab').for(:title)
       is_expected.to allow_value('G?ITLAB').for(:title)
       is_expected.to allow_value('G&ITLAB').for(:title)
       is_expected.to allow_value("customer's request").for(:title)
+      is_expected.to allow_value('s' * 255).for(:title)
     end
   end
 
diff --git a/spec/models/member_spec.rb b/spec/models/member_spec.rb
index 4f7c8a36cb5..16e2144d6a1 100644
--- a/spec/models/member_spec.rb
+++ b/spec/models/member_spec.rb
@@ -481,7 +481,7 @@ describe Member, models: true do
 
   describe "destroying a record", truncate: true do
     it "refreshes user's authorized projects" do
-      project = create(:project, :private)
+      project = create(:empty_project, :private)
       user    = create(:user)
       member  = project.team << [user, :reporter]
 
diff --git a/spec/models/members/project_member_spec.rb b/spec/models/members/project_member_spec.rb
index 68f72f5c86e..90d14c2c0b9 100644
--- a/spec/models/members/project_member_spec.rb
+++ b/spec/models/members/project_member_spec.rb
@@ -83,8 +83,8 @@ describe ProjectMember, models: true do
 
   describe '.import_team' do
     before do
-      @project_1 = create :project
-      @project_2 = create :project
+      @project_1 = create(:empty_project)
+      @project_2 = create(:empty_project)
 
       @user_1 = create :user
       @user_2 = create :user
@@ -131,8 +131,8 @@ describe ProjectMember, models: true do
 
   describe '.truncate_teams' do
     before do
-      @project_1 = create :project
-      @project_2 = create :project
+      @project_1 = create(:empty_project)
+      @project_2 = create(:empty_project)
 
       @user_1 = create :user
       @user_2 = create :user
diff --git a/spec/models/merge_request/metrics_spec.rb b/spec/models/merge_request/metrics_spec.rb
index 255db41cb19..9afed311e27 100644
--- a/spec/models/merge_request/metrics_spec.rb
+++ b/spec/models/merge_request/metrics_spec.rb
@@ -1,9 +1,7 @@
 require 'spec_helper'
 
 describe MergeRequest::Metrics, models: true do
-  let(:project) { create(:project) }
-
-  subject { create(:merge_request, source_project: project) }
+  subject { create(:merge_request) }
 
   describe "when recording the default set of metrics on merge request save" do
     it "records the merge time" do
diff --git a/spec/models/merge_request_diff_spec.rb b/spec/models/merge_request_diff_spec.rb
index eb876d105da..6d599e148a2 100644
--- a/spec/models/merge_request_diff_spec.rb
+++ b/spec/models/merge_request_diff_spec.rb
@@ -76,6 +76,32 @@ describe MergeRequestDiff, models: true do
     end
   end
 
+  describe '#save_diffs' do
+    it 'saves collected state' do
+      mr_diff = create(:merge_request).merge_request_diff
+
+      expect(mr_diff.collected?).to be_truthy
+    end
+
+    it 'saves overflow state' do
+      allow(Commit).to receive(:max_diff_options)
+        .and_return(max_lines: 0, max_files: 0)
+
+      mr_diff = create(:merge_request).merge_request_diff
+
+      expect(mr_diff.overflow?).to be_truthy
+    end
+
+    it 'saves empty state' do
+      allow_any_instance_of(MergeRequestDiff).to receive(:commits)
+        .and_return([])
+
+      mr_diff = create(:merge_request).merge_request_diff
+
+      expect(mr_diff.empty?).to be_truthy
+    end
+  end
+
   describe '#commits_sha' do
     it 'returns all commits SHA using serialized commits' do
       subject.st_commits = [
diff --git a/spec/models/merge_request_spec.rb b/spec/models/merge_request_spec.rb
index 646e6c6dbb3..32ed1e96749 100644
--- a/spec/models/merge_request_spec.rb
+++ b/spec/models/merge_request_spec.rb
@@ -65,7 +65,7 @@ describe MergeRequest, models: true do
   end
 
   describe '#target_branch_sha' do
-    let(:project) { create(:project) }
+    let(:project) { create(:project, :repository) }
 
     subject { create(:merge_request, source_project: project, target_project: project) }
 
@@ -150,9 +150,13 @@ describe MergeRequest, models: true do
     end
 
     it 'supports a cross-project reference' do
-      another_project = build(:project, name: 'another-project', namespace: project.namespace)
+      another_project = build(:empty_project, name: 'another-project', namespace: project.namespace)
       expect(merge_request.to_reference(another_project)).to eq "sample-project!1"
     end
+
+    it 'returns a String reference with the full path' do
+      expect(merge_request.to_reference(full: true)).to eq(project.path_with_namespace + '!1')
+    end
   end
 
   describe '#raw_diffs' do
@@ -241,8 +245,8 @@ describe MergeRequest, models: true do
 
   describe '#for_fork?' do
     it 'returns true if the merge request is for a fork' do
-      subject.source_project = create(:project, namespace: create(:group))
-      subject.target_project = create(:project, namespace: create(:group))
+      subject.source_project = build_stubbed(:empty_project, namespace: create(:group))
+      subject.target_project = build_stubbed(:empty_project, namespace: create(:group))
 
       expect(subject.for_fork?).to be_truthy
     end
@@ -497,8 +501,8 @@ describe MergeRequest, models: true do
   end
 
   describe '#diverged_commits_count' do
-    let(:project)      { create(:project) }
-    let(:fork_project) { create(:project, forked_from_project: project) }
+    let(:project)      { create(:project, :repository) }
+    let(:fork_project) { create(:project, :repository, forked_from_project: project) }
 
     context 'when the target branch does not exist anymore' do
       subject { create(:merge_request, source_project: project, target_project: project) }
@@ -723,7 +727,7 @@ describe MergeRequest, models: true do
   end
 
   describe '#participants' do
-    let(:project) { create(:project, :public) }
+    let(:project) { create(:empty_project, :public) }
 
     let(:mr) do
       create(:merge_request, source_project: project, target_project: project)
@@ -764,15 +768,17 @@ describe MergeRequest, models: true do
   end
 
   describe '#check_if_can_be_merged' do
-    let(:project) { create(:project, only_allow_merge_if_build_succeeds: true) }
+    let(:project) { create(:empty_project, only_allow_merge_if_build_succeeds: true) }
 
     subject { create(:merge_request, source_project: project, merge_status: :unchecked) }
 
     context 'when it is not broken and has no conflicts' do
-      it 'is marked as mergeable' do
+      before do
         allow(subject).to receive(:broken?) { false }
         allow(project.repository).to receive(:can_be_merged?).and_return(true)
+      end
 
+      it 'is marked as mergeable' do
         expect { subject.check_if_can_be_merged }.to change { subject.merge_status }.to('can_be_merged')
       end
     end
@@ -783,6 +789,12 @@ describe MergeRequest, models: true do
       it 'becomes unmergeable' do
         expect { subject.check_if_can_be_merged }.to change { subject.merge_status }.to('cannot_be_merged')
       end
+
+      it 'creates Todo on unmergeability' do
+        expect_any_instance_of(TodoService).to receive(:merge_request_became_unmergeable).with(subject)
+
+        subject.check_if_can_be_merged
+      end
     end
 
     context 'when it has conflicts' do
@@ -798,7 +810,7 @@ describe MergeRequest, models: true do
   end
 
   describe '#mergeable?' do
-    let(:project) { create(:project) }
+    let(:project) { create(:empty_project) }
 
     subject { create(:merge_request, source_project: project) }
 
@@ -818,7 +830,7 @@ describe MergeRequest, models: true do
   end
 
   describe '#mergeable_state?' do
-    let(:project) { create(:project) }
+    let(:project) { create(:project, :repository) }
 
     subject { create(:merge_request, source_project: project) }
 
@@ -945,7 +957,7 @@ describe MergeRequest, models: true do
     let(:merge_request) { create(:merge_request_with_diff_notes, source_project: project) }
 
     context 'when project.only_allow_merge_if_all_discussions_are_resolved == true' do
-      let(:project) { create(:project, only_allow_merge_if_all_discussions_are_resolved: true) }
+      let(:project) { create(:project, :repository, only_allow_merge_if_all_discussions_are_resolved: true) }
 
       context 'with all discussions resolved' do
         before do
@@ -979,7 +991,7 @@ describe MergeRequest, models: true do
     end
 
     context 'when project.only_allow_merge_if_all_discussions_are_resolved == false' do
-      let(:project) { create(:project, only_allow_merge_if_all_discussions_are_resolved: false) }
+      let(:project) { create(:project, :repository, only_allow_merge_if_all_discussions_are_resolved: false) }
 
       context 'with unresolved discussions' do
         before do
@@ -994,7 +1006,7 @@ describe MergeRequest, models: true do
   end
 
   describe "#environments" do
-    let(:project)       { create(:project) }
+    let(:project)       { create(:project, :repository) }
     let(:merge_request) { create(:merge_request, source_project: project) }
 
     context 'with multiple environments' do
@@ -1012,7 +1024,7 @@ describe MergeRequest, models: true do
 
     context 'with environments on source project' do
       let(:source_project) do
-        create(:project) do |fork_project|
+        create(:project, :repository) do |fork_project|
           fork_project.create_forked_project_link(forked_to_project_id: fork_project.id, forked_from_project_id: project.id)
         end
       end
@@ -1389,8 +1401,8 @@ describe MergeRequest, models: true do
   end
 
   describe "#source_project_missing?" do
-    let(:project)      { create(:project) }
-    let(:fork_project) { create(:project, forked_from_project: project) }
+    let(:project)      { create(:empty_project) }
+    let(:fork_project) { create(:empty_project, forked_from_project: project) }
     let(:user)         { create(:user) }
     let(:unlink_project) { Projects::UnlinkForkService.new(fork_project, user) }
 
@@ -1427,8 +1439,8 @@ describe MergeRequest, models: true do
   end
 
   describe "#closed_without_fork?" do
-    let(:project)      { create(:project) }
-    let(:fork_project) { create(:project, forked_from_project: project) }
+    let(:project)      { create(:empty_project) }
+    let(:fork_project) { create(:empty_project, forked_from_project: project) }
     let(:user)         { create(:user) }
     let(:unlink_project) { Projects::UnlinkForkService.new(fork_project, user) }
 
@@ -1473,9 +1485,9 @@ describe MergeRequest, models: true do
       end
 
       context 'forked project' do
-        let(:project)      { create(:project) }
+        let(:project)      { create(:empty_project) }
         let(:user)         { create(:user) }
-        let(:fork_project) { create(:project, forked_from_project: project, namespace: user.namespace) }
+        let(:fork_project) { create(:empty_project, forked_from_project: project, namespace: user.namespace) }
 
         let!(:merge_request) do
           create(:closed_merge_request,
@@ -1510,6 +1522,108 @@ describe MergeRequest, models: true do
     end
   end
 
+  describe '#mergeable_with_slash_command?' do
+    def create_pipeline(status)
+      create(:ci_pipeline_with_one_job,
+        project: project,
+        ref:     merge_request.source_branch,
+        sha:     merge_request.diff_head_sha,
+        status:  status)
+    end
+
+    let(:project)       { create(:project, :public, :repository, only_allow_merge_if_build_succeeds: true) }
+    let(:developer)     { create(:user) }
+    let(:user)          { create(:user) }
+    let(:merge_request) { create(:merge_request, source_project: project) }
+    let(:mr_sha)        { merge_request.diff_head_sha }
+
+    before do
+      project.team << [developer, :developer]
+    end
+
+    context 'when autocomplete_precheck is set to true' do
+      it 'is mergeable by developer' do
+        expect(merge_request.mergeable_with_slash_command?(developer, autocomplete_precheck: true)).to be_truthy
+      end
+
+      it 'is not mergeable by normal user' do
+        expect(merge_request.mergeable_with_slash_command?(user, autocomplete_precheck: true)).to be_falsey
+      end
+    end
+
+    context 'when autocomplete_precheck is set to false' do
+      it 'is mergeable by developer' do
+        expect(merge_request.mergeable_with_slash_command?(developer, last_diff_sha: mr_sha)).to be_truthy
+      end
+
+      it 'is not mergeable by normal user' do
+        expect(merge_request.mergeable_with_slash_command?(user, last_diff_sha: mr_sha)).to be_falsey
+      end
+
+      context 'closed MR'  do
+        before do
+          merge_request.update_attribute(:state, :closed)
+        end
+
+        it 'is not mergeable' do
+          expect(merge_request.mergeable_with_slash_command?(developer, last_diff_sha: mr_sha)).to be_falsey
+        end
+      end
+
+      context 'MR with WIP'  do
+        before do
+          merge_request.update_attribute(:title, 'WIP: some MR')
+        end
+
+        it 'is not mergeable' do
+          expect(merge_request.mergeable_with_slash_command?(developer, last_diff_sha: mr_sha)).to be_falsey
+        end
+      end
+
+      context 'sha differs from the MR diff_head_sha'  do
+        it 'is not mergeable' do
+          expect(merge_request.mergeable_with_slash_command?(developer, last_diff_sha: 'some other sha')).to be_falsey
+        end
+      end
+
+      context 'sha is not provided'  do
+        it 'is not mergeable' do
+          expect(merge_request.mergeable_with_slash_command?(developer)).to be_falsey
+        end
+      end
+
+      context 'with pipeline ok'  do
+        before do
+          create_pipeline(:success)
+        end
+
+        it 'is mergeable' do
+          expect(merge_request.mergeable_with_slash_command?(developer, last_diff_sha: mr_sha)).to be_truthy
+        end
+      end
+
+      context 'with failing pipeline'  do
+        before do
+          create_pipeline(:failed)
+        end
+
+        it 'is not mergeable' do
+          expect(merge_request.mergeable_with_slash_command?(developer, last_diff_sha: mr_sha)).to be_falsey
+        end
+      end
+
+      context 'with running pipeline'  do
+        before do
+          create_pipeline(:running)
+        end
+
+        it 'is mergeable' do
+          expect(merge_request.mergeable_with_slash_command?(developer, last_diff_sha: mr_sha)).to be_truthy
+        end
+      end
+    end
+  end
+
   describe '#has_commits?' do
     before do
       allow(subject.merge_request_diff).to receive(:commits_count).
diff --git a/spec/models/milestone_spec.rb b/spec/models/milestone_spec.rb
index 064f29d2d66..3cee2b7714f 100644
--- a/spec/models/milestone_spec.rb
+++ b/spec/models/milestone_spec.rb
@@ -24,7 +24,7 @@ describe Milestone, models: true do
     it { is_expected.to have_many(:issues) }
   end
 
-  let(:project) { create(:project, :public) }
+  let(:project) { create(:empty_project, :public) }
   let(:milestone) { create(:milestone, project: project) }
   let(:issue) { create(:issue, project: project) }
   let(:user) { create(:user) }
@@ -44,7 +44,7 @@ describe Milestone, models: true do
     end
 
     it "accepts the same title in another project" do
-      project = build(:project)
+      project = build(:empty_project)
       new_milestone = Milestone.new(project: project, title: milestone.title)
 
       expect(new_milestone).to be_valid
@@ -257,7 +257,7 @@ describe Milestone, models: true do
     end
 
     it 'supports a cross-project reference' do
-      another_project = build(:project, name: 'another-project', namespace: project.namespace)
+      another_project = build(:empty_project, name: 'another-project', namespace: project.namespace)
       expect(milestone.to_reference(another_project)).to eq "sample-project%1"
     end
   end
diff --git a/spec/models/namespace_spec.rb b/spec/models/namespace_spec.rb
index 600538ff5f4..4e96f19eb6f 100644
--- a/spec/models/namespace_spec.rb
+++ b/spec/models/namespace_spec.rb
@@ -5,6 +5,8 @@ describe Namespace, models: true do
 
   it { is_expected.to have_many :projects }
   it { is_expected.to have_many :project_statistics }
+  it { is_expected.to belong_to :parent }
+  it { is_expected.to have_many :children }
 
   it { is_expected.to validate_presence_of(:name) }
   it { is_expected.to validate_uniqueness_of(:name).scoped_to(:parent_id) }
@@ -105,7 +107,7 @@ describe Namespace, models: true do
   describe '#move_dir' do
     before do
       @namespace = create :namespace
-      @project = create :project, namespace: @namespace
+      @project = create(:empty_project, namespace: @namespace)
       allow(@namespace).to receive(:path_changed?).and_return(true)
     end
 
@@ -117,6 +119,7 @@ describe Namespace, models: true do
       new_path = @namespace.path + "_new"
       allow(@namespace).to receive(:path_was).and_return(@namespace.path)
       allow(@namespace).to receive(:path).and_return(new_path)
+      expect(@namespace).to receive(:remove_exports!)
       expect(@namespace.move_dir).to be_truthy
     end
 
@@ -136,14 +139,20 @@ describe Namespace, models: true do
   end
 
   describe :rm_dir do
-    let!(:project) { create(:project, namespace: namespace) }
+    let!(:project) { create(:empty_project, namespace: namespace) }
     let!(:path) { File.join(Gitlab.config.repositories.storages.default, namespace.path) }
 
-    before { namespace.destroy }
-
     it "removes its dirs when deleted" do
+      namespace.destroy
+
       expect(File.exist?(path)).to be(false)
     end
+
+    it 'removes the exports folder' do
+      expect(namespace).to receive(:remove_exports!)
+
+      namespace.destroy
+    end
   end
 
   describe '.find_by_path_or_name' do
@@ -182,17 +191,31 @@ describe Namespace, models: true do
     it { expect(nested_group.full_name).to eq("#{group.name} / #{nested_group.name}") }
   end
 
-  describe '#parents' do
+  describe '#ancestors' do
     let(:group) { create(:group) }
     let(:nested_group) { create(:group, parent: group) }
     let(:deep_nested_group) { create(:group, parent: nested_group) }
     let(:very_deep_nested_group) { create(:group, parent: deep_nested_group) }
 
-    it 'returns the correct parents' do
-      expect(very_deep_nested_group.parents).to eq([group, nested_group, deep_nested_group])
-      expect(deep_nested_group.parents).to eq([group, nested_group])
-      expect(nested_group.parents).to eq([group])
-      expect(group.parents).to eq([])
+    it 'returns the correct ancestors' do
+      expect(very_deep_nested_group.ancestors).to eq([group, nested_group, deep_nested_group])
+      expect(deep_nested_group.ancestors).to eq([group, nested_group])
+      expect(nested_group.ancestors).to eq([group])
+      expect(group.ancestors).to eq([])
+    end
+  end
+
+  describe '#descendants' do
+    let!(:group) { create(:group) }
+    let!(:nested_group) { create(:group, parent: group) }
+    let!(:deep_nested_group) { create(:group, parent: nested_group) }
+    let!(:very_deep_nested_group) { create(:group, parent: deep_nested_group) }
+
+    it 'returns the correct descendants' do
+      expect(very_deep_nested_group.descendants.to_a).to eq([])
+      expect(deep_nested_group.descendants.to_a).to eq([very_deep_nested_group])
+      expect(nested_group.descendants.to_a).to eq([deep_nested_group, very_deep_nested_group])
+      expect(group.descendants.to_a).to eq([nested_group, deep_nested_group, very_deep_nested_group])
     end
   end
 end
diff --git a/spec/models/network/graph_spec.rb b/spec/models/network/graph_spec.rb
index b76513d2a3c..492c4e01bd8 100644
--- a/spec/models/network/graph_spec.rb
+++ b/spec/models/network/graph_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe Network::Graph, models: true do
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
   let!(:note_on_commit) { create(:note_on_commit, project: project) }
 
   it '#initialize' do
diff --git a/spec/models/note_spec.rb b/spec/models/note_spec.rb
index 310fecd8a5c..1cde9e04951 100644
--- a/spec/models/note_spec.rb
+++ b/spec/models/note_spec.rb
@@ -42,7 +42,7 @@ describe Note, models: true do
     context 'when noteable and note project differ' do
       subject do
         build(:note, noteable: build_stubbed(:issue),
-                     project: build_stubbed(:project))
+                     project: build_stubbed(:empty_project))
       end
 
       it { is_expected.to be_invalid }
@@ -52,6 +52,19 @@ describe Note, models: true do
       subject { create(:note) }
       it { is_expected.to be_valid }
     end
+
+    context 'when project is missing for a project related note' do
+      subject { build(:note, project: nil, noteable: build_stubbed(:issue)) }
+      it { is_expected.to be_invalid }
+    end
+
+    context 'when noteable is a personal snippet' do
+      subject { build(:note_on_personal_snippet) }
+
+      it 'is valid without project' do
+        is_expected.to be_valid
+      end
+    end
   end
 
   describe "Commit notes" do
@@ -80,8 +93,8 @@ describe Note, models: true do
 
   describe 'authorization' do
     before do
-      @p1 = create(:project)
-      @p2 = create(:project)
+      @p1 = create(:empty_project)
+      @p2 = create(:empty_project)
       @u1 = create(:user)
       @u2 = create(:user)
       @u3 = create(:user)
@@ -125,7 +138,7 @@ describe Note, models: true do
   it_behaves_like 'an editable mentionable' do
     subject { create :note, noteable: issue, project: issue.project }
 
-    let(:issue) { create :issue }
+    let(:issue) { create(:issue, project: create(:project, :repository)) }
     let(:backref_text) { issue.gfm_reference }
     let(:set_mentionable_text) { ->(txt) { subject.note = txt } }
   end
@@ -139,6 +152,7 @@ describe Note, models: true do
         with([{
           text: note1.note,
           context: {
+            skip_project_check: false,
             pipeline: :note,
             cache_key: [note1, "note"],
             project: note1.project,
@@ -150,6 +164,7 @@ describe Note, models: true do
         with([{
           text: note2.note,
           context: {
+            skip_project_check: false,
             pipeline: :note,
             cache_key: [note2, "note"],
             project: note2.project,
@@ -176,10 +191,10 @@ describe Note, models: true do
 
   describe "cross_reference_not_visible_for?" do
     let(:private_user)    { create(:user) }
-    let(:private_project) { create(:project, namespace: private_user.namespace).tap { |p| p.team << [private_user, :master] } }
+    let(:private_project) { create(:empty_project, namespace: private_user.namespace) { |p| p.team << [private_user, :master] } }
     let(:private_issue)   { create(:issue, project: private_project) }
 
-    let(:ext_proj)  { create(:project, :public) }
+    let(:ext_proj)  { create(:empty_project, :public) }
     let(:ext_issue) { create(:issue, project: ext_proj) }
 
     let(:note) do
@@ -222,7 +237,7 @@ describe Note, models: true do
 
   describe '#participants' do
     it 'includes the note author' do
-      project = create(:project, :public)
+      project = create(:empty_project, :public)
       issue = create(:issue, project: project)
       note = create(:note_on_issue, noteable: issue, project: project)
 
@@ -306,4 +321,70 @@ describe Note, models: true do
       end
     end
   end
+
+  describe '#for_personal_snippet?' do
+    it 'returns false for a project snippet note' do
+      expect(build(:note_on_project_snippet).for_personal_snippet?).to be_falsy
+    end
+
+    it 'returns true for a personal snippet note' do
+      expect(build(:note_on_personal_snippet).for_personal_snippet?).to be_truthy
+    end
+  end
+
+  describe '#to_ability_name' do
+    it 'returns snippet for a project snippet note' do
+      expect(build(:note_on_project_snippet).to_ability_name).to eq('snippet')
+    end
+
+    it 'returns personal_snippet for a personal snippet note' do
+      expect(build(:note_on_personal_snippet).to_ability_name).to eq('personal_snippet')
+    end
+
+    it 'returns merge_request for an MR note' do
+      expect(build(:note_on_merge_request).to_ability_name).to eq('merge_request')
+    end
+
+    it 'returns issue for an issue note' do
+      expect(build(:note_on_issue).to_ability_name).to eq('issue')
+    end
+
+    it 'returns issue for a commit note' do
+      expect(build(:note_on_commit).to_ability_name).to eq('commit')
+    end
+  end
+
+  describe '#cache_markdown_field' do
+    let(:html) { '<p>some html</p>'}
+
+    context 'note for a project snippet' do
+      let(:note) { build(:note_on_project_snippet) }
+
+      before do
+        expect(Banzai::Renderer).to receive(:cacheless_render_field).
+          with(note, :note, { skip_project_check: false }).and_return(html)
+
+        note.save
+      end
+
+      it 'creates a note' do
+        expect(note.note_html).to eq(html)
+      end
+    end
+
+    context 'note for a personal snippet' do
+      let(:note) { build(:note_on_personal_snippet) }
+
+      before do
+        expect(Banzai::Renderer).to receive(:cacheless_render_field).
+          with(note, :note, { skip_project_check: true }).and_return(html)
+
+        note.save
+      end
+
+      it 'creates a note' do
+        expect(note.note_html).to eq(html)
+      end
+    end
+  end
 end
diff --git a/spec/models/project_feature_spec.rb b/spec/models/project_feature_spec.rb
index a55d43ab2f9..8589f1eb712 100644
--- a/spec/models/project_feature_spec.rb
+++ b/spec/models/project_feature_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe ProjectFeature do
-  let(:project) { create(:project) }
+  let(:project) { create(:empty_project) }
   let(:user) { create(:user) }
 
   describe '#feature_available?' do
@@ -35,7 +35,7 @@ describe ProjectFeature do
 
       it "returns true when user is a member of project group" do
         group = create(:group)
-        project = create(:project, namespace: group)
+        project = create(:empty_project, namespace: group)
         group.add_developer(user)
 
         features.each do |feature|
diff --git a/spec/models/project_group_link_spec.rb b/spec/models/project_group_link_spec.rb
index 47397a822c1..59a4ae1b799 100644
--- a/spec/models/project_group_link_spec.rb
+++ b/spec/models/project_group_link_spec.rb
@@ -17,7 +17,7 @@ describe ProjectGroupLink do
 
   describe "destroying a record", truncate: true do
     it "refreshes group users' authorized projects" do
-      project     = create(:project, :private)
+      project     = create(:empty_project, :private)
       group       = create(:group)
       reporter    = create(:user)
       group_users = group.users
diff --git a/spec/models/project_label_spec.rb b/spec/models/project_label_spec.rb
index 4d538cac007..9cdbfa44e5b 100644
--- a/spec/models/project_label_spec.rb
+++ b/spec/models/project_label_spec.rb
@@ -100,7 +100,7 @@ describe ProjectLabel, models: true do
     end
 
     context 'cross project reference' do
-      let(:project) { create(:project) }
+      let(:project) { create(:empty_project) }
 
       context 'using name' do
         it 'returns cross reference with label name' do
diff --git a/spec/models/project_services/asana_service_spec.rb b/spec/models/project_services/asana_service_spec.rb
index 8e5145e824b..48aef3a93f2 100644
--- a/spec/models/project_services/asana_service_spec.rb
+++ b/spec/models/project_services/asana_service_spec.rb
@@ -18,7 +18,7 @@ describe AsanaService, models: true do
 
   describe 'Execute' do
     let(:user) { create(:user) }
-    let(:project) { create(:project) }
+    let(:project) { create(:empty_project) }
 
     def create_data_for_commits(*messages)
       {
diff --git a/spec/models/project_services/assembla_service_spec.rb b/spec/models/project_services/assembla_service_spec.rb
index 4c5acb7990b..96f00af898e 100644
--- a/spec/models/project_services/assembla_service_spec.rb
+++ b/spec/models/project_services/assembla_service_spec.rb
@@ -8,7 +8,7 @@ describe AssemblaService, models: true do
 
   describe "Execute" do
     let(:user)    { create(:user) }
-    let(:project) { create(:project) }
+    let(:project) { create(:project, :repository) }
 
     before do
       @assembla_service = AssemblaService.new
diff --git a/spec/models/project_services/bamboo_service_spec.rb b/spec/models/project_services/bamboo_service_spec.rb
index d7e1a4e3b6c..497a626a418 100644
--- a/spec/models/project_services/bamboo_service_spec.rb
+++ b/spec/models/project_services/bamboo_service_spec.rb
@@ -1,14 +1,28 @@
 require 'spec_helper'
 
-describe BambooService, models: true do
+describe BambooService, models: true, caching: true do
+  include ReactiveCachingHelpers
+
+  let(:bamboo_url) { 'http://gitlab.com/bamboo' }
+
+  subject(:service) do
+    described_class.create(
+      project: create(:empty_project),
+      properties: {
+        bamboo_url: bamboo_url,
+        username: 'mic',
+        password: 'password',
+        build_key: 'foo'
+      }
+    )
+  end
+
   describe 'Associations' do
     it { is_expected.to belong_to :project }
     it { is_expected.to have_one :service_hook }
   end
 
   describe 'Validations' do
-    subject { service }
-
     context 'when service is active' do
       before { subject.active = true }
 
@@ -103,90 +117,103 @@ describe BambooService, models: true do
   end
 
   describe '#build_page' do
-    it 'returns a specific URL when status is 500' do
-      stub_request(status: 500)
+    it 'returns the contents of the reactive cache' do
+      stub_reactive_cache(service, { build_page: 'foo' }, 'sha', 'ref')
 
-      expect(service.build_page('123', 'unused')).to eq('http://gitlab.com/bamboo/browse/foo')
+      expect(service.build_page('sha', 'ref')).to eq('foo')
     end
+  end
 
-    it 'returns a specific URL when response has no results' do
-      stub_request(body: %Q({"results":{"results":{"size":"0"}}}))
+  describe '#commit_status' do
+    it 'returns the contents of the reactive cache' do
+      stub_reactive_cache(service, { commit_status: 'foo' }, 'sha', 'ref')
 
-      expect(service.build_page('123', 'unused')).to eq('http://gitlab.com/bamboo/browse/foo')
+      expect(service.commit_status('sha', 'ref')).to eq('foo')
     end
+  end
 
-    it 'returns a build URL when bamboo_url has no trailing slash' do
-      stub_request(body: %Q({"results":{"results":{"result":{"planResultKey":{"key":"42"}}}}}))
+  describe '#calculate_reactive_cache' do
+    context '#build_page' do
+      subject { service.calculate_reactive_cache('123', 'unused')[:build_page] }
 
-      expect(service(bamboo_url: 'http://gitlab.com/bamboo').build_page('123', 'unused')).to eq('http://gitlab.com/bamboo/browse/42')
-    end
+      it 'returns a specific URL when status is 500' do
+        stub_request(status: 500)
 
-    it 'returns a build URL when bamboo_url has a trailing slash' do
-      stub_request(body: %Q({"results":{"results":{"result":{"planResultKey":{"key":"42"}}}}}))
+        is_expected.to eq('http://gitlab.com/bamboo/browse/foo')
+      end
 
-      expect(service(bamboo_url: 'http://gitlab.com/bamboo/').build_page('123', 'unused')).to eq('http://gitlab.com/bamboo/browse/42')
-    end
-  end
+      it 'returns a specific URL when response has no results' do
+        stub_request(body: bamboo_response(size: 0))
 
-  describe '#commit_status' do
-    it 'sets commit status to :error when status is 500' do
-      stub_request(status: 500)
+        is_expected.to eq('http://gitlab.com/bamboo/browse/foo')
+      end
 
-      expect(service.commit_status('123', 'unused')).to eq(:error)
-    end
+      it 'returns a build URL when bamboo_url has no trailing slash' do
+        stub_request(body: bamboo_response)
 
-    it 'sets commit status to "pending" when status is 404' do
-      stub_request(status: 404)
+        is_expected.to eq('http://gitlab.com/bamboo/browse/42')
+      end
 
-      expect(service.commit_status('123', 'unused')).to eq('pending')
-    end
+      context 'bamboo_url has trailing slash' do
+        let(:bamboo_url) { 'http://gitlab.com/bamboo/' }
 
-    it 'sets commit status to "pending" when response has no results' do
-      stub_request(body: %Q({"results":{"results":{"size":"0"}}}))
+        it 'returns a build URL' do
+          stub_request(body: bamboo_response)
 
-      expect(service.commit_status('123', 'unused')).to eq('pending')
+          is_expected.to eq('http://gitlab.com/bamboo/browse/42')
+        end
+      end
     end
 
-    it 'sets commit status to "success" when build state contains Success' do
-      stub_request(build_state: 'YAY Success!')
+    context '#commit_status' do
+      subject { service.calculate_reactive_cache('123', 'unused')[:commit_status] }
 
-      expect(service.commit_status('123', 'unused')).to eq('success')
-    end
+      it 'sets commit status to :error when status is 500' do
+        stub_request(status: 500)
 
-    it 'sets commit status to "failed" when build state contains Failed' do
-      stub_request(build_state: 'NO Failed!')
+        is_expected.to eq(:error)
+      end
 
-      expect(service.commit_status('123', 'unused')).to eq('failed')
-    end
+      it 'sets commit status to "pending" when status is 404' do
+        stub_request(status: 404)
 
-    it 'sets commit status to "pending" when build state contains Pending' do
-      stub_request(build_state: 'NO Pending!')
+        is_expected.to eq('pending')
+      end
 
-      expect(service.commit_status('123', 'unused')).to eq('pending')
-    end
+      it 'sets commit status to "pending" when response has no results' do
+        stub_request(body: %Q({"results":{"results":{"size":"0"}}}))
 
-    it 'sets commit status to :error when build state is unknown' do
-      stub_request(build_state: 'FOO BAR!')
+        is_expected.to eq('pending')
+      end
 
-      expect(service.commit_status('123', 'unused')).to eq(:error)
-    end
-  end
+      it 'sets commit status to "success" when build state contains Success' do
+        stub_request(body: bamboo_response(build_state: 'YAY Success!'))
 
-  def service(bamboo_url: 'http://gitlab.com/bamboo')
-    described_class.create(
-      project: create(:empty_project),
-      properties: {
-        bamboo_url: bamboo_url,
-        username: 'mic',
-        password: 'password',
-        build_key: 'foo'
-      }
-    )
+        is_expected.to eq('success')
+      end
+
+      it 'sets commit status to "failed" when build state contains Failed' do
+        stub_request(body: bamboo_response(build_state: 'NO Failed!'))
+
+        is_expected.to eq('failed')
+      end
+
+      it 'sets commit status to "pending" when build state contains Pending' do
+        stub_request(body: bamboo_response(build_state: 'NO Pending!'))
+
+        is_expected.to eq('pending')
+      end
+
+      it 'sets commit status to :error when build state is unknown' do
+        stub_request(body: bamboo_response(build_state: 'FOO BAR!'))
+
+        is_expected.to eq(:error)
+      end
+    end
   end
 
-  def stub_request(status: 200, body: nil, build_state: 'success')
+  def stub_request(status: 200, body: nil)
     bamboo_full_url = 'http://mic:password@gitlab.com/bamboo/rest/api/latest/result?label=123&os_authType=basic'
-    body ||= %Q({"results":{"results":{"result":{"buildState":"#{build_state}"}}}})
 
     WebMock.stub_request(:get, bamboo_full_url).to_return(
       status: status,
@@ -194,4 +221,8 @@ describe BambooService, models: true do
       body: body
     )
   end
+
+  def bamboo_response(result_key: 42, build_state: 'success', size: 1)
+    %Q({"results":{"results":{"size":"#{size}","result":{"buildState":"#{build_state}","planResultKey":{"key":"#{result_key}"}}}}})
+  end
 end
diff --git a/spec/models/project_services/buildkite_service_spec.rb b/spec/models/project_services/buildkite_service_spec.rb
index 6f65beb79d0..dbd23ff5491 100644
--- a/spec/models/project_services/buildkite_service_spec.rb
+++ b/spec/models/project_services/buildkite_service_spec.rb
@@ -1,6 +1,21 @@
 require 'spec_helper'
 
-describe BuildkiteService, models: true do
+describe BuildkiteService, models: true, caching: true do
+  include ReactiveCachingHelpers
+
+  let(:project) { create(:empty_project) }
+
+  subject(:service) do
+    described_class.create(
+      project: project,
+      properties: {
+        service_hook: true,
+        project_url: 'https://buildkite.com/account-name/example-project',
+        token: 'secret-sauce-webhook-token:secret-sauce-status-token'
+      }
+    )
+  end
+
   describe 'Associations' do
     it { is_expected.to belong_to :project }
     it { is_expected.to have_one :service_hook }
@@ -25,21 +40,12 @@ describe BuildkiteService, models: true do
 
   describe 'commits methods' do
     before do
-      @project = Project.new
-      allow(@project).to receive(:default_branch).and_return('default-brancho')
-
-      @service = BuildkiteService.new
-      allow(@service).to receive_messages(
-        project: @project,
-        service_hook: true,
-        project_url: 'https://buildkite.com/account-name/example-project',
-        token: 'secret-sauce-webhook-token:secret-sauce-status-token'
-      )
+      allow(project).to receive(:default_branch).and_return('default-brancho')
     end
 
     describe '#webhook_url' do
       it 'returns the webhook url' do
-        expect(@service.webhook_url).to eq(
+        expect(service.webhook_url).to eq(
           'https://webhook.buildkite.com/deliver/secret-sauce-webhook-token'
         )
       end
@@ -47,7 +53,7 @@ describe BuildkiteService, models: true do
 
     describe '#commit_status_path' do
       it 'returns the correct status page' do
-        expect(@service.commit_status_path('2ab7834c')).to eq(
+        expect(service.commit_status_path('2ab7834c')).to eq(
           'https://gitlab.buildkite.com/status/secret-sauce-status-token.json?commit=2ab7834c'
         )
       end
@@ -55,10 +61,53 @@ describe BuildkiteService, models: true do
 
     describe '#build_page' do
       it 'returns the correct build page' do
-        expect(@service.build_page('2ab7834c', nil)).to eq(
+        expect(service.build_page('2ab7834c', nil)).to eq(
           'https://buildkite.com/account-name/example-project/builds?commit=2ab7834c'
         )
       end
     end
+
+    describe '#commit_status' do
+      it 'returns the contents of the reactive cache' do
+        stub_reactive_cache(service, { commit_status: 'foo' }, 'sha', 'ref')
+
+        expect(service.commit_status('sha', 'ref')).to eq('foo')
+      end
+    end
+
+    describe '#calculate_reactive_cache' do
+      context '#commit_status' do
+        subject { service.calculate_reactive_cache('123', 'unused')[:commit_status] }
+
+        it 'sets commit status to :error when status is 500' do
+          stub_request(status: 500)
+
+          is_expected.to eq(:error)
+        end
+
+        it 'sets commit status to :error when status is 404' do
+          stub_request(status: 404)
+
+          is_expected.to eq(:error)
+        end
+
+        it 'passes through build status untouched when status is 200' do
+          stub_request(body: %Q({"status":"Great Success"}))
+
+          is_expected.to eq('Great Success')
+        end
+      end
+    end
+  end
+
+  def stub_request(status: 200, body: nil)
+    body ||= %Q({"status":"success"})
+    buildkite_full_url = 'https://gitlab.buildkite.com/status/secret-sauce-status-token.json?commit=123'
+
+    WebMock.stub_request(:get, buildkite_full_url).to_return(
+      status: status,
+      headers: { 'Content-Type' => 'application/json' },
+      body: body
+    )
   end
 end
diff --git a/spec/models/project_services/campfire_service_spec.rb b/spec/models/project_services/campfire_service_spec.rb
index a3b9d084a75..953e664fb66 100644
--- a/spec/models/project_services/campfire_service_spec.rb
+++ b/spec/models/project_services/campfire_service_spec.rb
@@ -22,7 +22,7 @@ describe CampfireService, models: true do
 
   describe "#execute" do
     let(:user)    { create(:user) }
-    let(:project) { create(:project) }
+    let(:project) { create(:project, :repository) }
 
     before do
       @campfire_service = CampfireService.new
diff --git a/spec/models/project_services/drone_ci_service_spec.rb b/spec/models/project_services/drone_ci_service_spec.rb
index f13bb1e8adf..f9307d6de7b 100644
--- a/spec/models/project_services/drone_ci_service_spec.rb
+++ b/spec/models/project_services/drone_ci_service_spec.rb
@@ -1,6 +1,8 @@
 require 'spec_helper'
 
-describe DroneCiService, models: true do
+describe DroneCiService, models: true, caching: true do
+  include ReactiveCachingHelpers
+
   describe 'associations' do
     it { is_expected.to belong_to(:project) }
     it { is_expected.to have_one(:service_hook) }
@@ -25,7 +27,7 @@ describe DroneCiService, models: true do
 
   shared_context :drone_ci_service do
     let(:drone)      { DroneCiService.new }
-    let(:project)    { create(:project, name: 'project') }
+    let(:project)    { create(:project, :repository, name: 'project') }
     let(:path)       { "#{project.namespace.path}/#{project.path}" }
     let(:drone_url)  { 'http://drone.example.com' }
     let(:sha)        { '2ab7834c' }
@@ -33,6 +35,10 @@ describe DroneCiService, models: true do
     let(:token)      { 'secret' }
     let(:iid)        { rand(1..9999) }
 
+    # URL's
+    let(:build_page) { "#{drone_url}/gitlab/#{path}/redirect/commits/#{sha}?branch=#{branch}" }
+    let(:commit_status_path) { "#{drone_url}/gitlab/#{path}/commits/#{sha}?branch=#{branch}&access_token=#{token}" }
+
     before(:each) do
       allow(drone).to receive_messages(
         project_id: project.id,
@@ -42,22 +48,66 @@ describe DroneCiService, models: true do
         token: token
       )
     end
+
+    def stub_request(status: 200, body: nil)
+      body ||= %Q({"status":"success"})
+
+      WebMock.stub_request(:get, commit_status_path).to_return(
+        status: status,
+        headers: { 'Content-Type' => 'application/json' },
+        body: body
+      )
+    end
   end
 
   describe "service page/path methods" do
     include_context :drone_ci_service
 
-    # URL's
-    let(:commit_page) { "#{drone_url}/gitlab/#{path}/redirect/commits/#{sha}?branch=#{branch}" }
-    let(:merge_request_page) { "#{drone_url}/gitlab/#{path}/redirect/pulls/#{iid}" }
-    let(:commit_status_path) { "#{drone_url}/gitlab/#{path}/commits/#{sha}?branch=#{branch}&access_token=#{token}" }
-    let(:merge_request_status_path) { "#{drone_url}/gitlab/#{path}/pulls/#{iid}?access_token=#{token}" }
-
-    it { expect(drone.build_page(sha, branch)).to eq(commit_page) }
-    it { expect(drone.commit_page(sha, branch)).to eq(commit_page) }
-    it { expect(drone.merge_request_page(iid, sha, branch)).to eq(merge_request_page) }
+    it { expect(drone.build_page(sha, branch)).to eq(build_page) }
     it { expect(drone.commit_status_path(sha, branch)).to eq(commit_status_path) }
-    it { expect(drone.merge_request_status_path(iid, sha, branch)).to eq(merge_request_status_path)  }
+  end
+
+  describe '#commit_status' do
+    include_context :drone_ci_service
+
+    it 'returns the contents of the reactive cache' do
+      stub_reactive_cache(drone, { commit_status: 'foo' }, 'sha', 'ref')
+
+      expect(drone.commit_status('sha', 'ref')).to eq('foo')
+    end
+  end
+
+  describe '#calculate_reactive_cache' do
+    include_context :drone_ci_service
+
+    context '#commit_status' do
+      subject { drone.calculate_reactive_cache(sha, branch)[:commit_status] }
+
+      it 'sets commit status to :error when status is 500' do
+        stub_request(status: 500)
+
+        is_expected.to eq(:error)
+      end
+
+      it 'sets commit status to :error when status is 404' do
+        stub_request(status: 404)
+
+        is_expected.to eq(:error)
+      end
+
+      { "killed"  => :canceled,
+        "failure" => :failed,
+        "error"   => :failed,
+        "success" => "success",
+      }.each do |drone_status, our_status|
+
+        it "sets commit status to #{our_status.inspect} when returned status is #{drone_status.inspect}" do
+          stub_request(body: %Q({"status":"#{drone_status}"}))
+
+          is_expected.to eq(our_status)
+        end
+      end
+    end
   end
 
   describe "execute" do
diff --git a/spec/models/project_services/external_wiki_service_spec.rb b/spec/models/project_services/external_wiki_service_spec.rb
index 342d86aeca9..bdeea1db1e3 100644
--- a/spec/models/project_services/external_wiki_service_spec.rb
+++ b/spec/models/project_services/external_wiki_service_spec.rb
@@ -23,7 +23,7 @@ describe ExternalWikiService, models: true do
   end
 
   describe 'External wiki' do
-    let(:project) { create(:project) }
+    let(:project) { create(:empty_project) }
 
     context 'when it is active' do
       before do
diff --git a/spec/models/project_services/flowdock_service_spec.rb b/spec/models/project_services/flowdock_service_spec.rb
index d6db02d6e76..a97e8c6e4ce 100644
--- a/spec/models/project_services/flowdock_service_spec.rb
+++ b/spec/models/project_services/flowdock_service_spec.rb
@@ -22,7 +22,7 @@ describe FlowdockService, models: true do
 
   describe "Execute" do
     let(:user)    { create(:user) }
-    let(:project) { create(:project) }
+    let(:project) { create(:project, :repository) }
 
     before do
       @flowdock_service = FlowdockService.new
diff --git a/spec/models/project_services/gemnasium_service_spec.rb b/spec/models/project_services/gemnasium_service_spec.rb
index 529044d1d8b..a13fbae03eb 100644
--- a/spec/models/project_services/gemnasium_service_spec.rb
+++ b/spec/models/project_services/gemnasium_service_spec.rb
@@ -24,7 +24,7 @@ describe GemnasiumService, models: true do
 
   describe "Execute" do
     let(:user)    { create(:user) }
-    let(:project) { create(:project) }
+    let(:project) { create(:project, :repository) }
 
     before do
       @gemnasium_service = GemnasiumService.new
diff --git a/spec/models/project_services/gitlab_issue_tracker_service_spec.rb b/spec/models/project_services/gitlab_issue_tracker_service_spec.rb
index 9b80f0e7296..dcb70ee28a8 100644
--- a/spec/models/project_services/gitlab_issue_tracker_service_spec.rb
+++ b/spec/models/project_services/gitlab_issue_tracker_service_spec.rb
@@ -8,21 +8,21 @@ describe GitlabIssueTrackerService, models: true do
 
   describe 'Validations' do
     context 'when service is active' do
-      subject { described_class.new(project: create(:project), active: true) }
+      subject { described_class.new(project: create(:empty_project), active: true) }
 
       it { is_expected.to validate_presence_of(:issues_url) }
       it_behaves_like 'issue tracker service URL attribute', :issues_url
     end
 
     context 'when service is inactive' do
-      subject { described_class.new(project: create(:project), active: false) }
+      subject { described_class.new(project: create(:empty_project), active: false) }
 
       it { is_expected.not_to validate_presence_of(:issues_url) }
     end
   end
 
   describe 'project and issue urls' do
-    let(:project) { create(:project) }
+    let(:project) { create(:empty_project) }
 
     context 'with absolute urls' do
       before do
diff --git a/spec/models/project_services/hipchat_service_spec.rb b/spec/models/project_services/hipchat_service_spec.rb
index 2da3a9cb09f..bf422ac7ce1 100644
--- a/spec/models/project_services/hipchat_service_spec.rb
+++ b/spec/models/project_services/hipchat_service_spec.rb
@@ -22,8 +22,8 @@ describe HipchatService, models: true do
 
   describe "Execute" do
     let(:hipchat) { HipchatService.new }
-    let(:user)    { create(:user, username: 'username') }
-    let(:project) { create(:project, name: 'project') }
+    let(:user)    { create(:user) }
+    let(:project) { create(:project, :repository) }
     let(:api_url) { 'https://hipchat.example.com/v2/room/123456/notification?auth_token=verySecret' }
     let(:project_name) { project.name_with_namespace.gsub(/\s/, '') }
     let(:token) { 'verySecret' }
@@ -165,7 +165,7 @@ describe HipchatService, models: true do
 
     context "Note events" do
       let(:user) { create(:user) }
-      let(:project) { create(:project, creator_id: user.id) }
+      let(:project) { create(:project, :repository, creator: user) }
 
       context 'when commit comment event triggered' do
         let(:commit_note) do
diff --git a/spec/models/project_services/irker_service_spec.rb b/spec/models/project_services/irker_service_spec.rb
index f8c45b37561..b9fb6f3f6f4 100644
--- a/spec/models/project_services/irker_service_spec.rb
+++ b/spec/models/project_services/irker_service_spec.rb
@@ -25,7 +25,7 @@ describe IrkerService, models: true do
   describe 'Execute' do
     let(:irker) { IrkerService.new }
     let(:user) { create(:user) }
-    let(:project) { create(:project) }
+    let(:project) { create(:project, :repository) }
     let(:sample_data) do
       Gitlab::DataBuilder::Push.build_sample(project, user)
     end
diff --git a/spec/models/project_services/jira_service_spec.rb b/spec/models/project_services/jira_service_spec.rb
index 862e3a72a73..2f6b159d76e 100644
--- a/spec/models/project_services/jira_service_spec.rb
+++ b/spec/models/project_services/jira_service_spec.rb
@@ -71,7 +71,7 @@ describe JiraService, models: true do
   describe '#close_issue' do
     let(:custom_base_url) { 'http://custom_url' }
     let(:user)    { create(:user) }
-    let(:project) { create(:project) }
+    let(:project) { create(:empty_project) }
     let(:merge_request) { create(:merge_request) }
 
     before do
@@ -207,12 +207,12 @@ describe JiraService, models: true do
   end
 
   describe "Stored password invalidation" do
-    let(:project) { create(:project) }
+    let(:project) { create(:empty_project) }
 
     context "when a password was previously set" do
       before do
         @jira_service = JiraService.create!(
-          project: create(:project),
+          project: project,
           properties: {
             url: 'http://jira.example.com/rest/api/2',
             username: 'mic',
@@ -252,7 +252,7 @@ describe JiraService, models: true do
     context "when no password was previously set" do
       before do
         @jira_service = JiraService.create(
-          project: create(:project),
+          project: project,
           properties: {
             url: 'http://jira.example.com/rest/api/2',
             username: 'mic'
@@ -281,7 +281,7 @@ describe JiraService, models: true do
   end
 
   describe 'description and title' do
-    let(:project) { create(:project) }
+    let(:project) { create(:empty_project) }
 
     context 'when it is not set' do
       before do
@@ -316,7 +316,7 @@ describe JiraService, models: true do
   end
 
   describe 'project and issue urls' do
-    let(:project) { create(:project) }
+    let(:project) { create(:empty_project) }
 
     context 'when gitlab.yml was initialized' do
       before do
diff --git a/spec/models/project_services/pipeline_email_service_spec.rb b/spec/models/project_services/pipeline_email_service_spec.rb
index 7c8824485f5..03932895b0e 100644
--- a/spec/models/project_services/pipeline_email_service_spec.rb
+++ b/spec/models/project_services/pipeline_email_service_spec.rb
@@ -7,7 +7,7 @@ describe PipelinesEmailService do
     create(:ci_pipeline, project: project, sha: project.commit('master').sha)
   end
 
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
   let(:recipient) { 'test@gitlab.com' }
 
   let(:data) do
diff --git a/spec/models/project_services/pushover_service_spec.rb b/spec/models/project_services/pushover_service_spec.rb
index 8fc92a9ab51..a7e7594a7d5 100644
--- a/spec/models/project_services/pushover_service_spec.rb
+++ b/spec/models/project_services/pushover_service_spec.rb
@@ -27,7 +27,7 @@ describe PushoverService, models: true do
   describe 'Execute' do
     let(:pushover) { PushoverService.new }
     let(:user) { create(:user) }
-    let(:project) { create(:project) }
+    let(:project) { create(:project, :repository) }
     let(:sample_data) do
       Gitlab::DataBuilder::Push.build_sample(project, user)
     end
diff --git a/spec/models/project_services/teamcity_service_spec.rb b/spec/models/project_services/teamcity_service_spec.rb
index f7e878844dc..a1edd083aa1 100644
--- a/spec/models/project_services/teamcity_service_spec.rb
+++ b/spec/models/project_services/teamcity_service_spec.rb
@@ -1,14 +1,28 @@
 require 'spec_helper'
 
-describe TeamcityService, models: true do
+describe TeamcityService, models: true, caching: true do
+  include ReactiveCachingHelpers
+
+  let(:teamcity_url) { 'http://gitlab.com/teamcity' }
+
+  subject(:service) do
+    described_class.create(
+      project: create(:empty_project),
+      properties: {
+        teamcity_url: teamcity_url,
+        username: 'mic',
+        password: 'password',
+        build_type: 'foo'
+      }
+    )
+  end
+
   describe 'Associations' do
     it { is_expected.to belong_to :project }
     it { is_expected.to have_one :service_hook }
   end
 
   describe 'Validations' do
-    subject { service }
-
     context 'when service is active' do
       before { subject.active = true }
 
@@ -103,73 +117,87 @@ describe TeamcityService, models: true do
   end
 
   describe '#build_page' do
-    it 'returns a specific URL when status is 500' do
-      stub_request(status: 500)
+    it 'returns the contents of the reactive cache' do
+      stub_reactive_cache(service, { build_page: 'foo' }, 'sha', 'ref')
 
-      expect(service.build_page('123', 'unused')).to eq('http://gitlab.com/teamcity/viewLog.html?buildTypeId=foo')
+      expect(service.build_page('sha', 'ref')).to eq('foo')
     end
+  end
 
-    it 'returns a build URL when teamcity_url has no trailing slash' do
-      stub_request(body: %Q({"build":{"id":"666"}}))
+  describe '#commit_status' do
+    it 'returns the contents of the reactive cache' do
+      stub_reactive_cache(service, { commit_status: 'foo' }, 'sha', 'ref')
 
-      expect(service(teamcity_url: 'http://gitlab.com/teamcity').build_page('123', 'unused')).to eq('http://gitlab.com/teamcity/viewLog.html?buildId=666&buildTypeId=foo')
+      expect(service.commit_status('sha', 'ref')).to eq('foo')
     end
+  end
 
-    it 'returns a build URL when teamcity_url has a trailing slash' do
-      stub_request(body: %Q({"build":{"id":"666"}}))
+  describe '#calculate_reactive_cache' do
+    context 'build_page' do
+      subject { service.calculate_reactive_cache('123', 'unused')[:build_page] }
 
-      expect(service(teamcity_url: 'http://gitlab.com/teamcity/').build_page('123', 'unused')).to eq('http://gitlab.com/teamcity/viewLog.html?buildId=666&buildTypeId=foo')
-    end
-  end
+      it 'returns a specific URL when status is 500' do
+        stub_request(status: 500)
 
-  describe '#commit_status' do
-    it 'sets commit status to :error when status is 500' do
-      stub_request(status: 500)
+        is_expected.to eq('http://gitlab.com/teamcity/viewLog.html?buildTypeId=foo')
+      end
 
-      expect(service.commit_status('123', 'unused')).to eq(:error)
-    end
+      it 'returns a build URL when teamcity_url has no trailing slash' do
+        stub_request(body: %Q({"build":{"id":"666"}}))
 
-    it 'sets commit status to "pending" when status is 404' do
-      stub_request(status: 404)
+        is_expected.to eq('http://gitlab.com/teamcity/viewLog.html?buildId=666&buildTypeId=foo')
+      end
 
-      expect(service.commit_status('123', 'unused')).to eq('pending')
-    end
+      context 'teamcity_url has trailing slash' do
+        let(:teamcity_url) { 'http://gitlab.com/teamcity/' }
 
-    it 'sets commit status to "success" when build status contains SUCCESS' do
-      stub_request(build_status: 'YAY SUCCESS!')
+        it 'returns a build URL' do
+          stub_request(body: %Q({"build":{"id":"666"}}))
 
-      expect(service.commit_status('123', 'unused')).to eq('success')
+          is_expected.to eq('http://gitlab.com/teamcity/viewLog.html?buildId=666&buildTypeId=foo')
+        end
+      end
     end
 
-    it 'sets commit status to "failed" when build status contains FAILURE' do
-      stub_request(build_status: 'NO FAILURE!')
+    context 'commit_status' do
+      subject { service.calculate_reactive_cache('123', 'unused')[:commit_status] }
 
-      expect(service.commit_status('123', 'unused')).to eq('failed')
-    end
+      it 'sets commit status to :error when status is 500' do
+        stub_request(status: 500)
 
-    it 'sets commit status to "pending" when build status contains Pending' do
-      stub_request(build_status: 'NO Pending!')
+        is_expected.to eq(:error)
+      end
 
-      expect(service.commit_status('123', 'unused')).to eq('pending')
-    end
+      it 'sets commit status to "pending" when status is 404' do
+        stub_request(status: 404)
 
-    it 'sets commit status to :error when build status is unknown' do
-      stub_request(build_status: 'FOO BAR!')
+        is_expected.to eq('pending')
+      end
 
-      expect(service.commit_status('123', 'unused')).to eq(:error)
-    end
-  end
+      it 'sets commit status to "success" when build status contains SUCCESS' do
+        stub_request(build_status: 'YAY SUCCESS!')
 
-  def service(teamcity_url: 'http://gitlab.com/teamcity')
-    described_class.create(
-      project: create(:empty_project),
-      properties: {
-        teamcity_url: teamcity_url,
-        username: 'mic',
-        password: 'password',
-        build_type: 'foo'
-      }
-    )
+        is_expected.to eq('success')
+      end
+
+      it 'sets commit status to "failed" when build status contains FAILURE' do
+        stub_request(build_status: 'NO FAILURE!')
+
+        is_expected.to eq('failed')
+      end
+
+      it 'sets commit status to "pending" when build status contains Pending' do
+        stub_request(build_status: 'NO Pending!')
+
+        is_expected.to eq('pending')
+      end
+
+      it 'sets commit status to :error when build status is unknown' do
+        stub_request(build_status: 'FOO BAR!')
+
+        is_expected.to eq(:error)
+      end
+    end
   end
 
   def stub_request(status: 200, body: nil, build_status: 'success')
diff --git a/spec/models/project_spec.rb b/spec/models/project_spec.rb
index fb225eb7625..646a1311462 100644
--- a/spec/models/project_spec.rb
+++ b/spec/models/project_spec.rb
@@ -73,9 +73,7 @@ describe Project, models: true do
 
     context 'after initialized' do
       it "has a project_feature" do
-        project = FactoryGirl.build(:project)
-
-        expect(project.project_feature.present?).to be_present
+        expect(Project.new.project_feature).to be_present
       end
     end
 
@@ -129,7 +127,7 @@ describe Project, models: true do
   end
 
   describe 'validation' do
-    let!(:project) { create(:project) }
+    let!(:project) { create(:empty_project) }
 
     it { is_expected.to validate_presence_of(:name) }
     it { is_expected.to validate_uniqueness_of(:name).scoped_to(:namespace_id) }
@@ -148,7 +146,7 @@ describe Project, models: true do
     it { is_expected.to validate_presence_of(:repository_storage) }
 
     it 'does not allow new projects beyond user limits' do
-      project2 = build(:project)
+      project2 = build(:empty_project)
       allow(project2).to receive(:creator).and_return(double(can_create_project?: false, projects_limit: 0).as_null_object)
       expect(project2).not_to be_valid
       expect(project2.errors[:limit_reached].first).to match(/Personal project creation is not allowed/)
@@ -157,7 +155,7 @@ describe Project, models: true do
     describe 'wiki path conflict' do
       context "when the new path has been used by the wiki of other Project" do
         it 'has an error on the name attribute' do
-          new_project = build_stubbed(:project, namespace_id: project.namespace_id, path: "#{project.path}.wiki")
+          new_project = build_stubbed(:empty_project, namespace_id: project.namespace_id, path: "#{project.path}.wiki")
 
           expect(new_project).not_to be_valid
           expect(new_project.errors[:name].first).to eq('has already been taken')
@@ -166,8 +164,8 @@ describe Project, models: true do
 
       context "when the new wiki path has been used by the path of other Project" do
         it 'has an error on the name attribute' do
-          project_with_wiki_suffix = create(:project, path: 'foo.wiki')
-          new_project = build_stubbed(:project, namespace_id: project_with_wiki_suffix.namespace_id, path: 'foo')
+          project_with_wiki_suffix = create(:empty_project, path: 'foo.wiki')
+          new_project = build_stubbed(:empty_project, namespace_id: project_with_wiki_suffix.namespace_id, path: 'foo')
 
           expect(new_project).not_to be_valid
           expect(new_project.errors[:name].first).to eq('has already been taken')
@@ -176,7 +174,7 @@ describe Project, models: true do
     end
 
     context 'repository storages inclussion' do
-      let(:project2) { build(:project, repository_storage: 'missing') }
+      let(:project2) { build(:empty_project, repository_storage: 'missing') }
 
       before do
         storages = { 'custom' => 'tmp/tests/custom_repositories' }
@@ -190,34 +188,54 @@ describe Project, models: true do
     end
 
     it 'does not allow an invalid URI as import_url' do
-      project2 = build(:project, import_url: 'invalid://')
+      project2 = build(:empty_project, import_url: 'invalid://')
 
       expect(project2).not_to be_valid
     end
 
     it 'does allow a valid URI as import_url' do
-      project2 = build(:project, import_url: 'ssh://test@gitlab.com/project.git')
+      project2 = build(:empty_project, import_url: 'ssh://test@gitlab.com/project.git')
 
       expect(project2).to be_valid
     end
 
     it 'allows an empty URI' do
-      project2 = build(:project, import_url: '')
+      project2 = build(:empty_project, import_url: '')
 
       expect(project2).to be_valid
     end
 
     it 'does not produce import data on an empty URI' do
-      project2 = build(:project, import_url: '')
+      project2 = build(:empty_project, import_url: '')
 
       expect(project2.import_data).to be_nil
     end
 
     it 'does not produce import data on an invalid URI' do
-      project2 = build(:project, import_url: 'test://')
+      project2 = build(:empty_project, import_url: 'test://')
 
       expect(project2.import_data).to be_nil
     end
+
+    describe 'project pending deletion' do
+      let!(:project_pending_deletion) do
+        create(:empty_project,
+               pending_delete: true)
+      end
+      let(:new_project) do
+        build(:empty_project,
+              name: project_pending_deletion.name,
+              namespace: project_pending_deletion.namespace)
+      end
+
+      before do
+        new_project.validate
+      end
+
+      it 'contains errors related to the project being deleted' do
+        expect(new_project.errors.full_messages.first).to eq('The project is still being deleted. Please try again later.')
+      end
+    end
   end
 
   describe 'default_scope' do
@@ -332,7 +350,7 @@ describe Project, models: true do
   end
 
   describe '#repository_storage_path' do
-    let(:project) { create(:project, repository_storage: 'custom') }
+    let(:project) { create(:empty_project, repository_storage: 'custom') }
 
     before do
       FileUtils.mkdir('tmp/tests/custom_repositories')
@@ -362,14 +380,6 @@ describe Project, models: true do
     end
   end
 
-  describe "#web_url_without_protocol" do
-    let(:project) { create(:empty_project, path: "somewhere") }
-
-    it 'returns the web URL without the protocol for this repo' do
-      expect(project.web_url_without_protocol).to eq("#{Gitlab.config.gitlab.url.split('://')[1]}/#{project.namespace.path}/somewhere")
-    end
-  end
-
   describe "#new_issue_address" do
     let(:project) { create(:empty_project, path: "somewhere") }
     let(:user) { create(:user) }
@@ -400,7 +410,7 @@ describe Project, models: true do
   describe 'last_activity methods' do
     let(:timestamp) { 2.hours.ago }
     # last_activity_at gets set to created_at upon creation
-    let(:project) { create(:project, created_at: timestamp, updated_at: timestamp) }
+    let(:project) { create(:empty_project, created_at: timestamp, updated_at: timestamp) }
 
     describe 'last_activity' do
       it 'alias last_activity to last_event' do
@@ -484,7 +494,7 @@ describe Project, models: true do
     context 'with namespace' do
       before do
         @group = create :group, name: 'gitlab'
-        @project = create(:project, name: 'gitlabhq', namespace: @group)
+        @project = create(:empty_project, name: 'gitlabhq', namespace: @group)
       end
 
       it { expect(@project.to_param).to eq('gitlabhq') }
@@ -510,7 +520,7 @@ describe Project, models: true do
   end
 
   describe '#repository' do
-    let(:project) { create(:project) }
+    let(:project) { create(:project, :repository) }
 
     it 'returns valid repo' do
       expect(project.repository).to be_kind_of(Repository)
@@ -518,20 +528,22 @@ describe Project, models: true do
   end
 
   describe '#default_issues_tracker?' do
-    let(:project) { create(:project) }
-    let(:ext_project) { create(:redmine_project) }
-
     it "is true if used internal tracker" do
+      project = build(:empty_project)
+
       expect(project.default_issues_tracker?).to be_truthy
     end
 
     it "is false if used other tracker" do
-      expect(ext_project.default_issues_tracker?).to be_falsey
+      # NOTE: The current nature of this factory requires persistence
+      project = create(:redmine_project)
+
+      expect(project.default_issues_tracker?).to be_falsey
     end
   end
 
   describe '#external_issue_tracker' do
-    let(:project) { create(:project) }
+    let(:project) { create(:empty_project) }
     let(:ext_project) { create(:redmine_project) }
 
     context 'on existing projects with no value for has_external_issue_tracker' do
@@ -566,7 +578,7 @@ describe Project, models: true do
   end
 
   describe '#cache_has_external_issue_tracker' do
-    let(:project) { create(:project, has_external_issue_tracker: nil) }
+    let(:project) { create(:empty_project, has_external_issue_tracker: nil) }
 
     it 'stores true if there is any external_issue_tracker' do
       services = double(:service, external_issue_trackers: [RedmineService.new])
@@ -588,9 +600,9 @@ describe Project, models: true do
   end
 
   describe '#has_wiki?' do
-    let(:no_wiki_project)       { create(:project, wiki_access_level: ProjectFeature::DISABLED, has_external_wiki: false) }
-    let(:wiki_enabled_project)  { create(:project) }
-    let(:external_wiki_project) { create(:project, has_external_wiki: true) }
+    let(:no_wiki_project)       { create(:empty_project, wiki_access_level: ProjectFeature::DISABLED, has_external_wiki: false) }
+    let(:wiki_enabled_project)  { create(:empty_project) }
+    let(:external_wiki_project) { create(:empty_project, has_external_wiki: true) }
 
     it 'returns true if project is wiki enabled or has external wiki' do
       expect(wiki_enabled_project).to have_wiki
@@ -600,7 +612,7 @@ describe Project, models: true do
   end
 
   describe '#external_wiki' do
-    let(:project) { create(:project) }
+    let(:project) { create(:empty_project) }
 
     context 'with an active external wiki' do
       before do
@@ -651,7 +663,7 @@ describe Project, models: true do
   end
 
   describe '#open_branches' do
-    let(:project) { create(:project) }
+    let(:project) { create(:project, :repository) }
 
     before do
       project.protected_branches.create(name: 'master')
@@ -673,7 +685,7 @@ describe Project, models: true do
     it 'counts stars from multiple users' do
       user1 = create :user
       user2 = create :user
-      project = create :project, :public
+      project = create(:empty_project, :public)
 
       expect(project.star_count).to eq(0)
 
@@ -695,8 +707,8 @@ describe Project, models: true do
 
     it 'counts stars on the right project' do
       user = create :user
-      project1 = create :project, :public
-      project2 = create :project, :public
+      project1 = create(:empty_project, :public)
+      project2 = create(:empty_project, :public)
 
       expect(project1.star_count).to eq(0)
       expect(project2.star_count).to eq(0)
@@ -728,7 +740,7 @@ describe Project, models: true do
   end
 
   describe '#avatar_type' do
-    let(:project) { create(:project) }
+    let(:project) { create(:empty_project) }
 
     it 'is true if avatar is image' do
       project.update_attribute(:avatar, 'uploads/avatar.png')
@@ -744,7 +756,7 @@ describe Project, models: true do
   describe '#avatar_url' do
     subject { project.avatar_url }
 
-    let(:project) { create(:project) }
+    let(:project) { create(:empty_project) }
 
     context 'When avatar file is uploaded' do
       before do
@@ -779,7 +791,7 @@ describe Project, models: true do
   end
 
   describe '#pipeline_for' do
-    let(:project) { create(:project) }
+    let(:project) { create(:project, :repository) }
     let!(:pipeline) { create_pipeline }
 
     shared_examples 'giving the correct pipeline' do
@@ -813,13 +825,33 @@ describe Project, models: true do
   end
 
   describe '#builds_enabled' do
-    let(:project) { create :project }
+    let(:project) { create(:empty_project) }
 
     subject { project.builds_enabled }
 
     it { expect(project.builds_enabled?).to be_truthy }
   end
 
+  describe '.with_shared_runners' do
+    subject { Project.with_shared_runners }
+
+    context 'when shared runners are enabled for project' do
+      let!(:project) { create(:empty_project, shared_runners_enabled: true) }
+
+      it "returns a project" do
+        is_expected.to eq([project])
+      end
+    end
+
+    context 'when shared runners are disabled for project' do
+      let!(:project) { create(:empty_project, shared_runners_enabled: false) }
+
+      it "returns an empty array" do
+        is_expected.to be_empty
+      end
+    end
+  end
+
   describe '.cached_count', caching: true do
     let(:group)     { create(:group, :public) }
     let!(:project1) { create(:empty_project, :public, group: group) }
@@ -865,7 +897,7 @@ describe Project, models: true do
   end
 
   describe '.visible_to_user' do
-    let!(:project) { create(:project, :private) }
+    let!(:project) { create(:empty_project, :private) }
     let!(:user)    { create(:user) }
 
     subject { described_class.visible_to_user(user) }
@@ -962,8 +994,30 @@ describe Project, models: true do
     end
   end
 
+  describe '#shared_runners' do
+    let!(:runner) { create(:ci_runner, :shared) }
+
+    subject { project.shared_runners }
+
+    context 'when shared runners are enabled for project' do
+      let!(:project) { create(:empty_project, shared_runners_enabled: true) }
+
+      it "returns a list of shared runners" do
+        is_expected.to eq([runner])
+      end
+    end
+
+    context 'when shared runners are disabled for project' do
+      let!(:project) { create(:empty_project, shared_runners_enabled: false) }
+
+      it "returns a empty list" do
+        is_expected.to be_empty
+      end
+    end
+  end
+
   describe '#visibility_level_allowed?' do
-    let(:project) { create(:project, :internal) }
+    let(:project) { create(:empty_project, :internal) }
 
     context 'when checking on non-forked project' do
       it { expect(project.visibility_level_allowed?(Gitlab::VisibilityLevel::PRIVATE)).to be_truthy }
@@ -972,8 +1026,8 @@ describe Project, models: true do
     end
 
     context 'when checking on forked project' do
-      let(:project)        { create(:project, :internal) }
-      let(:forked_project) { create(:project, forked_from_project: project) }
+      let(:project)        { create(:empty_project, :internal) }
+      let(:forked_project) { create(:empty_project, forked_from_project: project) }
 
       it { expect(forked_project.visibility_level_allowed?(Gitlab::VisibilityLevel::PRIVATE)).to be_truthy }
       it { expect(forked_project.visibility_level_allowed?(Gitlab::VisibilityLevel::INTERNAL)).to be_truthy }
@@ -982,7 +1036,7 @@ describe Project, models: true do
   end
 
   describe '.search' do
-    let(:project) { create(:project, description: 'kitten mittens') }
+    let(:project) { create(:empty_project, description: 'kitten mittens') }
 
     it 'returns projects with a matching name' do
       expect(described_class.search(project.name)).to eq([project])
@@ -1040,7 +1094,7 @@ describe Project, models: true do
   end
 
   describe '#rename_repo' do
-    let(:project) { create(:project) }
+    let(:project) { create(:project, :repository) }
     let(:gitlab_shell) { Gitlab::Shell.new }
 
     before do
@@ -1090,7 +1144,7 @@ describe Project, models: true do
   end
 
   describe '#expire_caches_before_rename' do
-    let(:project) { create(:project) }
+    let(:project) { create(:project, :repository) }
     let(:repo)    { double(:repo, exists?: true) }
     let(:wiki)    { double(:wiki, exists?: true) }
 
@@ -1111,7 +1165,7 @@ describe Project, models: true do
   end
 
   describe '.search_by_title' do
-    let(:project) { create(:project, name: 'kittens') }
+    let(:project) { create(:empty_project, name: 'kittens') }
 
     it 'returns projects with a matching name' do
       expect(described_class.search_by_title(project.name)).to eq([project])
@@ -1130,8 +1184,8 @@ describe Project, models: true do
     let(:private_group)    { create(:group, visibility_level: 0)  }
     let(:internal_group)   { create(:group, visibility_level: 10) }
 
-    let(:private_project)  { create :project, :private, group: private_group }
-    let(:internal_project) { create :project, :internal, group: internal_group }
+    let(:private_project)  { create :empty_project, :private, group: private_group }
+    let(:internal_project) { create :empty_project, :internal, group: internal_group }
 
     context 'when group is private project can not be internal' do
       it { expect(private_project.visibility_level_allowed?(Gitlab::VisibilityLevel::INTERNAL)).to be_falsey }
@@ -1143,7 +1197,7 @@ describe Project, models: true do
   end
 
   describe '#create_repository' do
-    let(:project) { create(:project) }
+    let(:project) { create(:project, :repository) }
     let(:shell) { Gitlab::Shell.new }
 
     before do
@@ -1185,7 +1239,7 @@ describe Project, models: true do
 
   describe '#protected_branch?' do
     context 'existing project' do
-      let(:project) { create(:project) }
+      let(:project) { create(:project, :repository) }
 
       it 'returns true when the branch matches a protected branch via direct match' do
         create(:protected_branch, project: project, name: "foo")
@@ -1369,7 +1423,7 @@ describe Project, models: true do
              name: name)
     end
 
-    let(:project) { create(:project) }
+    let(:project) { create(:project, :repository) }
     let(:pipeline) { create_pipeline }
 
     context 'with many builds' do
@@ -1449,7 +1503,7 @@ describe Project, models: true do
     end
 
     context 'not forked' do
-      let(:project) { create(:project) }
+      let(:project) { create(:empty_project) }
 
       it 'schedules a RepositoryImportWorker job' do
         expect(RepositoryImportWorker).to receive(:perform_async).with(project.id)
@@ -1460,19 +1514,19 @@ describe Project, models: true do
   end
 
   describe '#gitlab_project_import?' do
-    subject(:project) { build(:project, import_type: 'gitlab_project') }
+    subject(:project) { build(:empty_project, import_type: 'gitlab_project') }
 
     it { expect(project.gitlab_project_import?).to be true }
   end
 
   describe '#gitea_import?' do
-    subject(:project) { build(:project, import_type: 'gitea') }
+    subject(:project) { build(:empty_project, import_type: 'gitea') }
 
     it { expect(project.gitea_import?).to be true }
   end
 
   describe '#lfs_enabled?' do
-    let(:project) { create(:project) }
+    let(:project) { create(:empty_project) }
 
     shared_examples 'project overrides group' do
       it 'returns true when enabled in project' do
@@ -1533,11 +1587,13 @@ describe Project, models: true do
     end
   end
 
-  describe 'change_head' do
-    let(:project) { create(:project) }
+  describe '#change_head' do
+    let(:project) { create(:project, :repository) }
 
-    it 'calls the before_change_head method' do
+    it 'calls the before_change_head and after_change_head methods' do
       expect(project.repository).to receive(:before_change_head)
+      expect(project.repository).to receive(:after_change_head)
+
       project.change_head(project.default_branch)
     end
 
@@ -1553,11 +1609,6 @@ describe Project, models: true do
       project.change_head(project.default_branch)
     end
 
-    it 'expires the avatar cache' do
-      expect(project.repository).to receive(:expire_avatar_cache)
-      project.change_head(project.default_branch)
-    end
-
     it 'reloads the default branch' do
       expect(project).to receive(:reload_default_branch)
       project.change_head(project.default_branch)
@@ -1565,7 +1616,7 @@ describe Project, models: true do
   end
 
   describe '#pushes_since_gc' do
-    let(:project) { create(:project) }
+    let(:project) { create(:empty_project) }
 
     after do
       project.reset_pushes_since_gc
@@ -1587,7 +1638,7 @@ describe Project, models: true do
   end
 
   describe '#increment_pushes_since_gc' do
-    let(:project) { create(:project) }
+    let(:project) { create(:empty_project) }
 
     after do
       project.reset_pushes_since_gc
@@ -1601,7 +1652,7 @@ describe Project, models: true do
   end
 
   describe '#reset_pushes_since_gc' do
-    let(:project) { create(:project) }
+    let(:project) { create(:empty_project) }
 
     after do
       project.reset_pushes_since_gc
@@ -1617,7 +1668,7 @@ describe Project, models: true do
   end
 
   describe '#environments_for' do
-    let(:project) { create(:project) }
+    let(:project) { create(:project, :repository) }
     let(:environment) { create(:environment, project: project) }
 
     context 'tagged deployment' do
@@ -1669,7 +1720,7 @@ describe Project, models: true do
   end
 
   describe '#environments_recently_updated_on_branch' do
-    let(:project) { create(:project) }
+    let(:project) { create(:project, :repository) }
     let(:environment) { create(:environment, project: project) }
 
     context 'when last deployment to environment is the most recent one' do
diff --git a/spec/models/project_statistics_spec.rb b/spec/models/project_statistics_spec.rb
index 77403cc9eb0..ff29f6f66ba 100644
--- a/spec/models/project_statistics_spec.rb
+++ b/spec/models/project_statistics_spec.rb
@@ -107,7 +107,7 @@ describe ProjectStatistics, models: true do
 
   describe '#update_repository_size' do
     before do
-      allow(project.repository).to receive(:size).and_return(12.megabytes)
+      allow(project.repository).to receive(:size).and_return(12)
       statistics.update_repository_size
     end
 
diff --git a/spec/models/project_team_spec.rb b/spec/models/project_team_spec.rb
index 0475cecaa2d..942eeab251d 100644
--- a/spec/models/project_team_spec.rb
+++ b/spec/models/project_team_spec.rb
@@ -265,10 +265,10 @@ describe ProjectTeam, models: true do
     let(:group) { create(:group) }
     let(:developer) { create(:user) }
     let(:master) { create(:user) }
-    let(:personal_project) { create(:project, namespace: developer.namespace) }
-    let(:group_project) { create(:project, namespace: group) }
-    let(:members_project) { create(:project) }
-    let(:shared_project) { create(:project) }
+    let(:personal_project) { create(:empty_project, namespace: developer.namespace) }
+    let(:group_project) { create(:empty_project, namespace: group) }
+    let(:members_project) { create(:empty_project) }
+    let(:shared_project) { create(:empty_project) }
 
     before do
       group.add_master(master)
@@ -330,7 +330,7 @@ describe ProjectTeam, models: true do
         reporter = create(:user)
         promoted_guest = create(:user)
         guest = create(:user)
-        project = create(:project)
+        project = create(:empty_project)
 
         project.add_master(master)
         project.add_reporter(reporter)
diff --git a/spec/models/repository_spec.rb b/spec/models/repository_spec.rb
index af7e89eae05..829b69093c9 100644
--- a/spec/models/repository_spec.rb
+++ b/spec/models/repository_spec.rb
@@ -4,7 +4,7 @@ describe Repository, models: true do
   include RepoHelpers
   TestBlob = Struct.new(:name)
 
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
   let(:repository) { project.repository }
   let(:user) { create(:user) }
 
@@ -90,6 +90,30 @@ describe Repository, models: true do
 
         it { is_expected.to eq(['v1.1.0', 'v1.0.0']) }
       end
+
+      context 'annotated tag pointing to a blob' do
+        let(:annotated_tag_name) { 'annotated-tag' }
+
+        subject { repository.tags_sorted_by('updated_asc').map(&:name) }
+
+        before do
+          options = { message: 'test tag message\n',
+                      tagger: { name: 'John Smith', email: 'john@gmail.com' } }
+          repository.rugged.tags.create(annotated_tag_name, 'a48e4fc218069f68ef2e769dd8dfea3991362175', options)
+
+          double_first = double(committed_date: Time.now - 1.second)
+          double_last = double(committed_date: Time.now)
+
+          allow(tag_a).to receive(:dereferenced_target).and_return(double_last)
+          allow(tag_b).to receive(:dereferenced_target).and_return(double_first)
+        end
+
+        it { is_expected.to eq(['v1.1.0', 'v1.0.0', annotated_tag_name]) }
+
+        after do
+          repository.rugged.tags.delete(annotated_tag_name)
+        end
+      end
     end
   end
 
@@ -1150,6 +1174,24 @@ describe Repository, models: true do
     end
   end
 
+  describe '#after_change_head' do
+    it 'flushes the readme cache' do
+      expect(repository).to receive(:expire_method_caches).with([
+        :readme,
+        :changelog,
+        :license,
+        :contributing,
+        :version,
+        :gitignore,
+        :koding,
+        :gitlab_ci,
+        :avatar
+      ])
+
+      repository.after_change_head
+    end
+  end
+
   describe '#before_push_tag' do
     it 'flushes the cache' do
       expect(repository).to receive(:expire_statistics_caches)
@@ -1513,14 +1555,6 @@ describe Repository, models: true do
     end
   end
 
-  describe '#expire_avatar_cache' do
-    it 'expires the cache' do
-      expect(repository).to receive(:expire_method_caches).with(%i(avatar))
-
-      repository.expire_avatar_cache
-    end
-  end
-
   describe '#file_on_head' do
     context 'with a non-existing repository' do
       it 'returns nil' do
diff --git a/spec/models/route_spec.rb b/spec/models/route_spec.rb
index 8481a9bef16..dd2a5109abc 100644
--- a/spec/models/route_spec.rb
+++ b/spec/models/route_spec.rb
@@ -14,7 +14,7 @@ describe Route, models: true do
     it { is_expected.to validate_uniqueness_of(:path) }
   end
 
-  describe '#rename_children' do
+  describe '#rename_descendants' do
     let!(:nested_group) { create(:group, path: "test", parent: group) }
     let!(:deep_nested_group) { create(:group, path: "foo", parent: nested_group) }
     let!(:similar_group) { create(:group, path: 'gitlab-org') }
diff --git a/spec/models/service_spec.rb b/spec/models/service_spec.rb
index 691511cd93f..0e2f07e945f 100644
--- a/spec/models/service_spec.rb
+++ b/spec/models/service_spec.rb
@@ -12,7 +12,7 @@ describe Service, models: true do
     end
 
     describe "Testable" do
-      let(:project) { create :project }
+      let(:project) { create(:project, :repository) }
 
       before do
         allow(@service).to receive(:project).and_return(project)
@@ -35,7 +35,7 @@ describe Service, models: true do
     end
 
     describe "With commits" do
-      let(:project) { create :project }
+      let(:project) { create(:project, :repository) }
 
       before do
         allow(@service).to receive(:project).and_return(project)
@@ -60,7 +60,7 @@ describe Service, models: true do
             api_key: '123456789'
           })
       end
-      let(:project) { create(:project) }
+      let(:project) { create(:empty_project) }
 
       describe 'is prefilled for projects pushover service' do
         it "has all fields prefilled" do
@@ -79,7 +79,7 @@ describe Service, models: true do
   describe "{property}_changed?" do
     let(:service) do
       BambooService.create(
-        project: create(:project),
+        project: create(:empty_project),
         properties: {
           bamboo_url: 'http://gitlab.com',
           username: 'mic',
@@ -119,7 +119,7 @@ describe Service, models: true do
   describe "{property}_touched?" do
     let(:service) do
       BambooService.create(
-        project: create(:project),
+        project: create(:empty_project),
         properties: {
           bamboo_url: 'http://gitlab.com',
           username: 'mic',
@@ -159,7 +159,7 @@ describe Service, models: true do
   describe "{property}_was" do
     let(:service) do
       BambooService.create(
-        project: create(:project),
+        project: create(:empty_project),
         properties: {
           bamboo_url: 'http://gitlab.com',
           username: 'mic',
@@ -199,7 +199,7 @@ describe Service, models: true do
   describe 'initialize service with no properties' do
     let(:service) do
       GitlabIssueTrackerService.create(
-        project: create(:project),
+        project: create(:empty_project),
         title: 'random title'
       )
     end
@@ -214,7 +214,7 @@ describe Service, models: true do
   end
 
   describe "callbacks" do
-    let(:project) { create(:project) }
+    let(:project) { create(:empty_project) }
     let!(:service) do
       RedmineService.new(
         project: project,
diff --git a/spec/models/snippet_spec.rb b/spec/models/snippet_spec.rb
index 7425a897769..219ab1989ea 100644
--- a/spec/models/snippet_spec.rb
+++ b/spec/models/snippet_spec.rb
@@ -42,7 +42,7 @@ describe Snippet, models: true do
       end
 
       it 'supports a cross-project reference' do
-        another_project = build(:project, name: 'another-project', namespace: project.namespace)
+        another_project = build(:empty_project, name: 'another-project', namespace: project.namespace)
         expect(snippet.to_reference(another_project)).to eq "sample-project$1"
       end
     end
@@ -55,7 +55,7 @@ describe Snippet, models: true do
       end
 
       it 'still returns shortest reference when project arg present' do
-        another_project = build(:project, name: 'another-project')
+        another_project = build(:empty_project, name: 'another-project')
         expect(snippet.to_reference(another_project)).to eq "$1"
       end
     end
@@ -173,7 +173,7 @@ describe Snippet, models: true do
   end
 
   describe '#participants' do
-    let(:project) { create(:project, :public) }
+    let(:project) { create(:empty_project, :public) }
     let(:snippet) { create(:snippet, content: 'foo', project: project) }
 
     let!(:note1) do
diff --git a/spec/models/timelog_spec.rb b/spec/models/timelog_spec.rb
new file mode 100644
index 00000000000..f08935b6425
--- /dev/null
+++ b/spec/models/timelog_spec.rb
@@ -0,0 +1,10 @@
+require 'rails_helper'
+
+RSpec.describe Timelog, type: :model do
+  subject { build(:timelog) }
+
+  it { is_expected.to be_valid }
+
+  it { is_expected.to validate_presence_of(:time_spent) }
+  it { is_expected.to validate_presence_of(:user) }
+end
diff --git a/spec/models/todo_spec.rb b/spec/models/todo_spec.rb
index 623b82c01d8..8017d1c3324 100644
--- a/spec/models/todo_spec.rb
+++ b/spec/models/todo_spec.rb
@@ -1,8 +1,6 @@
 require 'spec_helper'
 
 describe Todo, models: true do
-  let(:project) { create(:project) }
-  let(:commit) { project.commit }
   let(:issue) { create(:issue) }
 
   describe 'relationships' do
@@ -82,6 +80,9 @@ describe Todo, models: true do
 
   describe '#target' do
     context 'for commits' do
+      let(:project) { create(:project, :repository) }
+      let(:commit) { project.commit }
+
       it 'returns an instance of Commit when exists' do
         subject.project = project
         subject.target_type = 'Commit'
@@ -109,6 +110,9 @@ describe Todo, models: true do
 
   describe '#target_reference' do
     it 'returns the short commit id for commits' do
+      project = create(:project, :repository)
+      commit = project.commit
+
       subject.project = project
       subject.target_type = 'Commit'
       subject.commit_id = commit.id
diff --git a/spec/models/tree_spec.rb b/spec/models/tree_spec.rb
index 0737999e125..a87983b7492 100644
--- a/spec/models/tree_spec.rb
+++ b/spec/models/tree_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe Tree, models: true do
-  let(:repository) { create(:project).repository }
+  let(:repository) { create(:project, :repository).repository }
   let(:sha) { repository.root_ref }
 
   subject { described_class.new(repository, '54fcc214') }
diff --git a/spec/models/user_spec.rb b/spec/models/user_spec.rb
index 8b20ee81614..6ca5ad747d1 100644
--- a/spec/models/user_spec.rb
+++ b/spec/models/user_spec.rb
@@ -48,7 +48,7 @@ describe User, models: true do
     describe '#project_members' do
       it 'does not include project memberships for which user is a requester' do
         user = create(:user)
-        project = create(:project, :public, :access_requestable)
+        project = create(:empty_project, :public, :access_requestable)
         project.request_access(user)
 
         expect(user.project_members).to be_empty
@@ -386,13 +386,15 @@ describe User, models: true do
 
   describe 'projects' do
     before do
-      @user = create :user
-      @project = create :project, namespace: @user.namespace
-      @project_2 = create :project, group: create(:group) # Grant MASTER access to the user
-      @project_3 = create :project, group: create(:group) # Grant DEVELOPER access to the user
+      @user = create(:user)
 
-      @project_2.team << [@user, :master]
-      @project_3.team << [@user, :developer]
+      @project = create(:empty_project, namespace: @user.namespace)
+      @project_2 = create(:empty_project, group: create(:group)) do |project|
+        project.add_master(@user)
+      end
+      @project_3 = create(:empty_project, group: create(:group)) do |project|
+        project.add_developer(@user)
+      end
     end
 
     it { expect(@user.authorized_projects).to include(@project) }
@@ -435,7 +437,7 @@ describe User, models: true do
   describe 'namespaced' do
     before do
       @user = create :user
-      @project = create :project, namespace: @user.namespace
+      @project = create(:empty_project, namespace: @user.namespace)
     end
 
     it { expect(@user.several_namespaces?).to be_falsey }
@@ -517,7 +519,7 @@ describe User, models: true do
     before do
       User.delete_all
       @user = create :user
-      @project = create :project
+      @project = create(:empty_project)
     end
 
     it { expect(User.not_in_project(@project)).to include(@user, @project.owner) }
@@ -795,14 +797,14 @@ describe User, models: true do
   describe '#avatar_type' do
     let(:user) { create(:user) }
 
-    it "is true if avatar is image" do
+    it 'is true if avatar is image' do
       user.update_attribute(:avatar, 'uploads/avatar.png')
       expect(user.avatar_type).to be_truthy
     end
 
-    it "is false if avatar is html page" do
+    it 'is false if avatar is html page' do
       user.update_attribute(:avatar, 'uploads/avatar.html')
-      expect(user.avatar_type).to eq(["only images allowed"])
+      expect(user.avatar_type).to eq(['only images allowed'])
     end
   end
 
@@ -924,11 +926,11 @@ describe User, models: true do
     end
   end
 
-  describe "#starred?" do
-    it "determines if user starred a project" do
+  describe '#starred?' do
+    it 'determines if user starred a project' do
       user = create :user
-      project1 = create :project, :public
-      project2 = create :project, :public
+      project1 = create(:empty_project, :public)
+      project2 = create(:empty_project, :public)
 
       expect(user.starred?(project1)).to be_falsey
       expect(user.starred?(project2)).to be_falsey
@@ -951,10 +953,10 @@ describe User, models: true do
     end
   end
 
-  describe "#toggle_star" do
-    it "toggles stars" do
+  describe '#toggle_star' do
+    it 'toggles stars' do
       user = create :user
-      project = create :project, :public
+      project = create(:empty_project, :public)
 
       expect(user.starred?(project)).to be_falsey
       user.toggle_star(project)
@@ -964,39 +966,52 @@ describe User, models: true do
     end
   end
 
-  describe "#sort" do
+  describe '#sort' do
     before do
       User.delete_all
       @user = create :user, created_at: Date.today, last_sign_in_at: Date.today, name: 'Alpha'
       @user1 = create :user, created_at: Date.today - 1, last_sign_in_at: Date.today - 1, name: 'Omega'
+      @user2 = create :user, created_at: Date.today - 2, last_sign_in_at: nil, name: 'Beta'
     end
 
-    it "sorts users by the recent sign-in time" do
-      expect(User.sort('recent_sign_in').first).to eq(@user)
+    context 'when sort by recent_sign_in' do
+      it 'sorts users by the recent sign-in time' do
+        expect(User.sort('recent_sign_in').first).to eq(@user)
+      end
+
+      it 'pushes users who never signed in to the end' do
+        expect(User.sort('recent_sign_in').third).to eq(@user2)
+      end
     end
 
-    it "sorts users by the oldest sign-in time" do
-      expect(User.sort('oldest_sign_in').first).to eq(@user1)
+    context 'when sort by oldest_sign_in' do
+      it 'sorts users by the oldest sign-in time' do
+        expect(User.sort('oldest_sign_in').first).to eq(@user1)
+      end
+
+      it 'pushes users who never signed in to the end' do
+        expect(User.sort('oldest_sign_in').third).to eq(@user2)
+      end
     end
 
-    it "sorts users in descending order by their creation time" do
+    it 'sorts users in descending order by their creation time' do
       expect(User.sort('created_desc').first).to eq(@user)
     end
 
-    it "sorts users in ascending order by their creation time" do
-      expect(User.sort('created_asc').first).to eq(@user1)
+    it 'sorts users in ascending order by their creation time' do
+      expect(User.sort('created_asc').first).to eq(@user2)
     end
 
-    it "sorts users by id in descending order when nil is passed" do
-      expect(User.sort(nil).first).to eq(@user1)
+    it 'sorts users by id in descending order when nil is passed' do
+      expect(User.sort(nil).first).to eq(@user2)
     end
   end
 
   describe "#contributed_projects" do
     subject { create(:user) }
-    let!(:project1) { create(:project) }
-    let!(:project2) { create(:project, forked_from_project: project3) }
-    let!(:project3) { create(:project) }
+    let!(:project1) { create(:empty_project) }
+    let!(:project2) { create(:empty_project, forked_from_project: project3) }
+    let!(:project3) { create(:empty_project) }
     let!(:merge_request) { create(:merge_request, source_project: project2, target_project: project3, author: subject) }
     let!(:push_event) { create(:event, action: Event::PUSHED, project: project1, target: project1, author: subject) }
     let!(:merge_event) { create(:event, action: Event::CREATED, project: project3, target: merge_request, author: subject) }
@@ -1038,8 +1053,8 @@ describe User, models: true do
 
   describe "#recent_push" do
     subject { create(:user) }
-    let!(:project1) { create(:project) }
-    let!(:project2) { create(:project, forked_from_project: project1) }
+    let!(:project1) { create(:project, :repository) }
+    let!(:project2) { create(:project, :repository, forked_from_project: project1) }
     let!(:push_data) do
       Gitlab::DataBuilder::Push.build_sample(project2, subject)
     end
@@ -1113,7 +1128,7 @@ describe User, models: true do
 
     it "includes user's personal projects" do
       user    = create(:user)
-      project = create(:project, :private, namespace: user.namespace)
+      project = create(:empty_project, :private, namespace: user.namespace)
 
       expect(user.authorized_projects).to include(project)
     end
@@ -1121,7 +1136,7 @@ describe User, models: true do
     it "includes personal projects user has been given access to" do
       user1   = create(:user)
       user2   = create(:user)
-      project = create(:project, :private, namespace: user1.namespace)
+      project = create(:empty_project, :private, namespace: user1.namespace)
 
       project.team << [user2, Gitlab::Access::DEVELOPER]
 
@@ -1130,7 +1145,7 @@ describe User, models: true do
 
     it "includes projects of groups user has been added to" do
       group   = create(:group)
-      project = create(:project, group: group)
+      project = create(:empty_project, group: group)
       user    = create(:user)
 
       group.add_developer(user)
@@ -1140,7 +1155,7 @@ describe User, models: true do
 
     it "does not include projects of groups user has been removed from" do
       group   = create(:group)
-      project = create(:project, group: group)
+      project = create(:empty_project, group: group)
       user    = create(:user)
 
       member = group.add_developer(user)
@@ -1152,7 +1167,7 @@ describe User, models: true do
 
     it "includes projects shared with user's group" do
       user    = create(:user)
-      project = create(:project, :private)
+      project = create(:empty_project, :private)
       group   = create(:group)
 
       group.add_reporter(user)
@@ -1164,7 +1179,7 @@ describe User, models: true do
     it "does not include destroyed projects user had access to" do
       user1   = create(:user)
       user2   = create(:user)
-      project = create(:project, :private, namespace: user1.namespace)
+      project = create(:empty_project, :private, namespace: user1.namespace)
 
       project.team << [user2, Gitlab::Access::DEVELOPER]
       expect(user2.authorized_projects).to include(project)
@@ -1175,7 +1190,7 @@ describe User, models: true do
 
     it "does not include projects of destroyed groups user had access to" do
       group   = create(:group)
-      project = create(:project, namespace: group)
+      project = create(:empty_project, namespace: group)
       user    = create(:user)
 
       group.add_developer(user)
@@ -1190,14 +1205,9 @@ describe User, models: true do
     let(:user) { create(:user) }
 
     it 'includes projects for which the user access level is above or equal to reporter' do
-      create(:project)
-      reporter_project = create(:project)
-      developer_project = create(:project)
-      master_project = create(:project)
-
-      reporter_project.team << [user, :reporter]
-      developer_project.team << [user, :developer]
-      master_project.team << [user, :master]
+      reporter_project  = create(:empty_project) { |p| p.add_reporter(user) }
+      developer_project = create(:empty_project) { |p| p.add_developer(user) }
+      master_project    = create(:empty_project) { |p| p.add_master(user) }
 
       expect(user.projects_where_can_admin_issues.to_a).to eq([master_project, developer_project, reporter_project])
       expect(user.can?(:admin_issue, master_project)).to eq(true)
@@ -1206,10 +1216,8 @@ describe User, models: true do
     end
 
     it 'does not include for which the user access level is below reporter' do
-      project = create(:project)
-      guest_project = create(:project)
-
-      guest_project.team << [user, :guest]
+      project = create(:empty_project)
+      guest_project = create(:empty_project) { |p| p.add_guest(user) }
 
       expect(user.projects_where_can_admin_issues.to_a).to be_empty
       expect(user.can?(:admin_issue, guest_project)).to eq(false)
@@ -1217,15 +1225,14 @@ describe User, models: true do
     end
 
     it 'does not include archived projects' do
-      project = create(:project)
-      project.update_attributes(archived: true)
+      project = create(:empty_project, :archived)
 
       expect(user.projects_where_can_admin_issues.to_a).to be_empty
       expect(user.can?(:admin_issue, project)).to eq(false)
     end
 
     it 'does not include projects for which issues are disabled' do
-      project = create(:project, issues_access_level: ProjectFeature::DISABLED)
+      project = create(:empty_project, issues_access_level: ProjectFeature::DISABLED)
 
       expect(user.projects_where_can_admin_issues.to_a).to be_empty
       expect(user.can?(:admin_issue, project)).to eq(false)
@@ -1241,7 +1248,7 @@ describe User, models: true do
     end
 
     context 'without any projects' do
-      let(:project) { create(:project) }
+      let(:project) { create(:empty_project) }
 
       it 'does not load' do
         expect(user.ci_authorized_runners).to be_empty
@@ -1250,7 +1257,7 @@ describe User, models: true do
 
     context 'with personal projects runners' do
       let(:namespace) { create(:namespace, owner: user) }
-      let(:project) { create(:project, namespace: namespace) }
+      let(:project) { create(:empty_project, namespace: namespace) }
 
       it 'loads' do
         expect(user.ci_authorized_runners).to contain_exactly(runner)
@@ -1281,7 +1288,7 @@ describe User, models: true do
 
     context 'with groups projects runners' do
       let(:group) { create(:group) }
-      let(:project) { create(:project, group: group) }
+      let(:project) { create(:empty_project, group: group) }
 
       def add_user(access)
         group.add_user(user, access)
@@ -1291,7 +1298,7 @@ describe User, models: true do
     end
 
     context 'with other projects runners' do
-      let(:project) { create(:project) }
+      let(:project) { create(:empty_project) }
 
       def add_user(access)
         project.team << [user, access]
@@ -1321,8 +1328,8 @@ describe User, models: true do
   end
 
   describe '#projects_with_reporter_access_limited_to' do
-    let(:project1) { create(:project) }
-    let(:project2) { create(:project) }
+    let(:project1) { create(:empty_project) }
+    let(:project2) { create(:empty_project) }
     let(:user) { create(:user) }
 
     before do
@@ -1356,6 +1363,39 @@ describe User, models: true do
     end
   end
 
+  describe '#nested_groups' do
+    let!(:user) { create(:user) }
+    let!(:group) { create(:group) }
+    let!(:nested_group) { create(:group, parent: group) }
+
+    before do
+      group.add_owner(user)
+
+      # Add more data to ensure method does not include wrong groups
+      create(:group).add_owner(create(:user))
+    end
+
+    it { expect(user.nested_groups).to eq([nested_group]) }
+  end
+
+  describe '#nested_projects' do
+    let!(:user) { create(:user) }
+    let!(:group) { create(:group) }
+    let!(:nested_group) { create(:group, parent: group) }
+    let!(:project) { create(:empty_project, namespace: group) }
+    let!(:nested_project) { create(:empty_project, namespace: nested_group) }
+
+    before do
+      group.add_owner(user)
+
+      # Add more data to ensure method does not include wrong projects
+      other_project = create(:empty_project, namespace: create(:group, :nested))
+      other_project.add_developer(create(:user))
+    end
+
+    it { expect(user.nested_projects).to eq([nested_project]) }
+  end
+
   describe '#refresh_authorized_projects', redis: true do
     let(:project1) { create(:empty_project) }
     let(:project2) { create(:empty_project) }
diff --git a/spec/policies/base_policy_spec.rb b/spec/policies/base_policy_spec.rb
new file mode 100644
index 00000000000..63acc0b68cd
--- /dev/null
+++ b/spec/policies/base_policy_spec.rb
@@ -0,0 +1,17 @@
+require 'spec_helper'
+
+describe BasePolicy, models: true do
+  let(:build) { Ci::Build.new }
+
+  describe '.class_for' do
+    it 'detects policy class based on the subject ancestors' do
+      expect(described_class.class_for(build)).to eq(Ci::BuildPolicy)
+    end
+
+    it 'detects policy class for a presented subject' do
+      presentee = Ci::BuildPresenter.new(build)
+
+      expect(described_class.class_for(presentee)).to eq(Ci::BuildPolicy)
+    end
+  end
+end
diff --git a/spec/presenters/ci/build_presenter_spec.rb b/spec/presenters/ci/build_presenter_spec.rb
new file mode 100644
index 00000000000..7a35da38b2b
--- /dev/null
+++ b/spec/presenters/ci/build_presenter_spec.rb
@@ -0,0 +1,77 @@
+require 'spec_helper'
+
+describe Ci::BuildPresenter do
+  let(:project) { create(:empty_project) }
+  let(:pipeline) { create(:ci_pipeline, project: project) }
+  let(:build) { create(:ci_build, pipeline: pipeline) }
+
+  subject(:presenter) do
+    described_class.new(build)
+  end
+
+  it 'inherits from Gitlab::View::Presenter::Delegated' do
+    expect(described_class.superclass).to eq(Gitlab::View::Presenter::Delegated)
+  end
+
+  describe '#initialize' do
+    it 'takes a build and optional params' do
+      expect { presenter }.not_to raise_error
+    end
+
+    it 'exposes build' do
+      expect(presenter.build).to eq(build)
+    end
+
+    it 'forwards missing methods to build' do
+      expect(presenter.ref).to eq('master')
+    end
+  end
+
+  describe '#erased_by_user?' do
+    it 'takes a build and optional params' do
+      expect(presenter).not_to be_erased_by_user
+    end
+  end
+
+  describe '#erased_by_name' do
+    context 'when build is not erased' do
+      before do
+        expect(presenter).to receive(:erased_by_user?).and_return(false)
+      end
+
+      it 'returns nil' do
+        expect(presenter.erased_by_name).to be_nil
+      end
+    end
+
+    context 'when build is erased' do
+      before do
+        expect(presenter).to receive(:erased_by_user?).and_return(true)
+        expect(build).to receive(:erased_by).
+          and_return(double(:user, name: 'John Doe'))
+      end
+
+      it 'returns the name of the eraser' do
+        expect(presenter.erased_by_name).to eq('John Doe')
+      end
+    end
+  end
+
+  describe 'quack like a Ci::Build permission-wise' do
+    context 'user is not allowed' do
+      let(:project) { build_stubbed(:empty_project, public_builds: false) }
+
+      it 'returns false' do
+        expect(presenter.can?(nil, :read_build)).to be_falsy
+      end
+    end
+
+    context 'user is allowed' do
+      let(:project) { build_stubbed(:empty_project, :public) }
+
+      it 'returns true' do
+        expect(presenter.can?(nil, :read_build)).to be_truthy
+      end
+    end
+  end
+end
diff --git a/spec/requests/api/access_requests_spec.rb b/spec/requests/api/access_requests_spec.rb
index 1a771b3c87a..e487297748b 100644
--- a/spec/requests/api/access_requests_spec.rb
+++ b/spec/requests/api/access_requests_spec.rb
@@ -9,7 +9,7 @@ describe API::AccessRequests, api: true  do
   let(:stranger) { create(:user) }
 
   let(:project) do
-    create(:project, :public, :access_requestable, creator_id: master.id, namespace: master.namespace) do |project|
+    create(:empty_project, :public, :access_requestable, creator_id: master.id, namespace: master.namespace) do |project|
       project.team << [developer, :developer]
       project.team << [master, :master]
       project.request_access(access_requester)
diff --git a/spec/requests/api/boards_spec.rb b/spec/requests/api/boards_spec.rb
index 3019724f52e..c14c3cb1ce7 100644
--- a/spec/requests/api/boards_spec.rb
+++ b/spec/requests/api/boards_spec.rb
@@ -8,7 +8,7 @@ describe API::Boards, api: true  do
   let(:non_member)  { create(:user) }
   let(:guest)       { create(:user) }
   let(:admin)       { create(:user, :admin) }
-  let!(:project)    { create(:project, :public, creator_id: user.id, namespace: user.namespace ) }
+  let!(:project)    { create(:empty_project, :public, creator_id: user.id, namespace: user.namespace ) }
 
   let!(:dev_label) do
     create(:label, title: 'Development', color: '#FFAABB', project: project)
@@ -188,7 +188,7 @@ describe API::Boards, api: true  do
 
     context "when the user is project owner" do
       let(:owner)     { create(:user) }
-      let(:project)   { create(:project, namespace: owner.namespace) }
+      let(:project)   { create(:empty_project, namespace: owner.namespace) }
 
       it "deletes the list if an admin requests it" do
         delete api("#{base_url}/#{dev_list.id}", owner)
diff --git a/spec/requests/api/branches_spec.rb b/spec/requests/api/branches_spec.rb
index 2878e0cb59b..5a3ffc284f2 100644
--- a/spec/requests/api/branches_spec.rb
+++ b/spec/requests/api/branches_spec.rb
@@ -6,7 +6,7 @@ describe API::Branches, api: true  do
 
   let(:user) { create(:user) }
   let(:user2) { create(:user) }
-  let!(:project) { create(:project, creator_id: user.id) }
+  let!(:project) { create(:project, :repository, creator: user) }
   let!(:master) { create(:project_member, :master, user: user, project: project) }
   let!(:guest) { create(:project_member, :guest, user: user2, project: project) }
   let!(:branch_name) { 'feature' }
diff --git a/spec/requests/api/builds_spec.rb b/spec/requests/api/builds_spec.rb
index 7be7acebb19..645e36683bc 100644
--- a/spec/requests/api/builds_spec.rb
+++ b/spec/requests/api/builds_spec.rb
@@ -5,7 +5,7 @@ describe API::Builds, api: true do
 
   let(:user) { create(:user) }
   let(:api_user) { user }
-  let!(:project) { create(:project, creator_id: user.id, public_builds: false) }
+  let!(:project) { create(:project, :repository, creator: user, public_builds: false) }
   let!(:developer) { create(:project_member, :developer, user: user, project: project) }
   let(:reporter) { create(:project_member, :reporter, project: project) }
   let(:guest) { create(:project_member, :guest, project: project) }
diff --git a/spec/requests/api/commit_statuses_spec.rb b/spec/requests/api/commit_statuses_spec.rb
index 335efc4db6c..88361def3cf 100644
--- a/spec/requests/api/commit_statuses_spec.rb
+++ b/spec/requests/api/commit_statuses_spec.rb
@@ -3,7 +3,7 @@ require 'spec_helper'
 describe API::CommitStatuses, api: true do
   include ApiHelpers
 
-  let!(:project) { create(:project) }
+  let!(:project) { create(:project, :repository) }
   let(:commit) { project.repository.commit }
   let(:commit_status) { create(:commit_status, pipeline: pipeline) }
   let(:guest) { create_user(:guest) }
@@ -152,8 +152,11 @@ describe API::CommitStatuses, api: true do
 
       context 'with all optional parameters' do
         before do
-          optional_params = { state: 'success', context: 'coverage',
-                              ref: 'develop', target_url: 'url', description: 'test' }
+          optional_params = { state: 'success',
+                              context: 'coverage',
+                              ref: 'develop',
+                              description: 'test',
+                              target_url: 'http://gitlab.com/status' }
 
           post api(post_url, developer), optional_params
         end
@@ -164,12 +167,12 @@ describe API::CommitStatuses, api: true do
           expect(json_response['status']).to eq('success')
           expect(json_response['name']).to eq('coverage')
           expect(json_response['ref']).to eq('develop')
-          expect(json_response['target_url']).to eq('url')
           expect(json_response['description']).to eq('test')
+          expect(json_response['target_url']).to eq('http://gitlab.com/status')
         end
       end
 
-      context 'invalid status' do
+      context 'when status is invalid' do
         before { post api(post_url, developer), state: 'invalid' }
 
         it 'does not create commit status' do
@@ -177,7 +180,7 @@ describe API::CommitStatuses, api: true do
         end
       end
 
-      context 'request without state' do
+      context 'when request without a state made' do
         before { post api(post_url, developer) }
 
         it 'does not create commit status' do
@@ -185,7 +188,7 @@ describe API::CommitStatuses, api: true do
         end
       end
 
-      context 'invalid commit' do
+      context 'when commit SHA is invalid' do
         let(:sha) { 'invalid_sha' }
         before { post api(post_url, developer), state: 'running' }
 
@@ -193,6 +196,19 @@ describe API::CommitStatuses, api: true do
           expect(response).to have_http_status(404)
         end
       end
+
+      context 'when target URL is an invalid address' do
+        before do
+          post api(post_url, developer), state: 'pending',
+                                         target_url: 'invalid url'
+        end
+
+        it 'responds with bad request status and validation errors' do
+          expect(response).to have_http_status(400)
+          expect(json_response['message']['target_url'])
+            .to include 'must be a valid URL'
+        end
+      end
     end
 
     context 'reporter user' do
diff --git a/spec/requests/api/commits_spec.rb b/spec/requests/api/commits_spec.rb
index 964cded917c..af9028a8978 100644
--- a/spec/requests/api/commits_spec.rb
+++ b/spec/requests/api/commits_spec.rb
@@ -5,7 +5,7 @@ describe API::Commits, api: true  do
   include ApiHelpers
   let(:user) { create(:user) }
   let(:user2) { create(:user) }
-  let!(:project) { create(:project, creator_id: user.id, namespace: user.namespace) }
+  let!(:project) { create(:project, :repository, creator: user, namespace: user.namespace) }
   let!(:master) { create(:project_member, :master, user: user, project: project) }
   let!(:guest) { create(:project_member, :guest, user: user2, project: project) }
   let!(:note) { create(:note_on_commit, author: user, project: project, commit_id: project.repository.commit.id, note: 'a comment on a commit') }
@@ -146,6 +146,16 @@ describe API::Commits, api: true  do
 
         expect(response).to have_http_status(400)
       end
+
+      context 'with project path in URL' do
+        let(:url) { "/projects/#{project.namespace.path}%2F#{project.path}/repository/commits" }
+
+        it 'a new file in project repo' do
+          post api(url, user), valid_c_params
+
+          expect(response).to have_http_status(201)
+        end
+      end
     end
 
     context :delete do
diff --git a/spec/requests/api/deploy_keys_spec.rb b/spec/requests/api/deploy_keys_spec.rb
index aabab8e6ae6..766234d7104 100644
--- a/spec/requests/api/deploy_keys_spec.rb
+++ b/spec/requests/api/deploy_keys_spec.rb
@@ -5,8 +5,8 @@ describe API::DeployKeys, api: true  do
 
   let(:user)        { create(:user) }
   let(:admin)       { create(:admin) }
-  let(:project)     { create(:project, creator_id: user.id) }
-  let(:project2)    { create(:project, creator_id: user.id) }
+  let(:project)     { create(:empty_project, creator_id: user.id) }
+  let(:project2)    { create(:empty_project, creator_id: user.id) }
   let(:deploy_key)  { create(:deploy_key, public: true) }
 
   let!(:deploy_keys_project) do
@@ -73,19 +73,14 @@ describe API::DeployKeys, api: true  do
       post api("/projects/#{project.id}/deploy_keys", admin), { title: 'invalid key' }
 
       expect(response).to have_http_status(400)
-      expect(json_response['message']['key']).to eq([
-        'can\'t be blank',
-        'is invalid'
-      ])
+      expect(json_response['error']).to eq('key is missing')
     end
 
     it 'should not create a key without title' do
       post api("/projects/#{project.id}/deploy_keys", admin), key: 'some key'
 
       expect(response).to have_http_status(400)
-      expect(json_response['message']['title']).to eq([
-        'can\'t be blank'
-      ])
+      expect(json_response['error']).to eq('title is missing')
     end
 
     it 'should create new ssh key' do
diff --git a/spec/requests/api/environments_spec.rb b/spec/requests/api/environments_spec.rb
index b9d535bc314..8168b613766 100644
--- a/spec/requests/api/environments_spec.rb
+++ b/spec/requests/api/environments_spec.rb
@@ -5,7 +5,7 @@ describe API::Environments, api: true  do
 
   let(:user)          { create(:user) }
   let(:non_member)    { create(:user) }
-  let(:project)       { create(:project, :private, namespace: user.namespace) }
+  let(:project)       { create(:empty_project, :private, namespace: user.namespace) }
   let!(:environment)  { create(:environment, project: project) }
 
   before do
diff --git a/spec/requests/api/files_spec.rb b/spec/requests/api/files_spec.rb
index 685da28c673..5e26e779366 100644
--- a/spec/requests/api/files_spec.rb
+++ b/spec/requests/api/files_spec.rb
@@ -3,8 +3,8 @@ require 'spec_helper'
 describe API::Files, api: true  do
   include ApiHelpers
   let(:user) { create(:user) }
-  let!(:project) { create(:project, namespace: user.namespace ) }
-  let(:guest) { create(:user).tap { |u| create(:project_member, :guest, user: u, project: project) } }
+  let!(:project) { create(:project, :repository, namespace: user.namespace ) }
+  let(:guest) { create(:user) { |u| project.add_guest(u) } }
   let(:file_path) { 'files/ruby/popen.rb' }
   let(:params) do
     {
diff --git a/spec/requests/api/fork_spec.rb b/spec/requests/api/fork_spec.rb
index e38d5745d44..92ac4fd334d 100644
--- a/spec/requests/api/fork_spec.rb
+++ b/spec/requests/api/fork_spec.rb
@@ -1,10 +1,9 @@
 require 'spec_helper'
 
-describe API::API, api: true  do
+describe API::Projects, api: true  do
   include ApiHelpers
   let(:user)  { create(:user) }
   let(:user2) { create(:user) }
-  let(:user3) { create(:user) }
   let(:admin) { create(:admin) }
   let(:group) { create(:group) }
   let(:group2) do
@@ -13,17 +12,14 @@ describe API::API, api: true  do
     group
   end
 
-  let(:project) do
-    create(:project, creator_id: user.id, namespace: user.namespace)
-  end
-
-  let(:project_user2) do
-    create(:project_member, :reporter, user: user2, project: project)
-  end
-
   describe 'POST /projects/fork/:id' do
-    before { project_user2 }
-    before { user3 }
+    let(:project) do
+      create(:project, :repository, creator: user, namespace: user.namespace)
+    end
+
+    before do
+      project.add_reporter(user2)
+    end
 
     context 'when authenticated' do
       it 'forks if user has sufficient access to project' do
@@ -49,7 +45,8 @@ describe API::API, api: true  do
       end
 
       it 'fails on missing project access for the project to fork' do
-        post api("/projects/fork/#{project.id}", user3)
+        new_user = create(:user)
+        post api("/projects/fork/#{project.id}", new_user)
 
         expect(response).to have_http_status(404)
         expect(json_response['message']).to eq('404 Project Not Found')
diff --git a/spec/requests/api/groups_spec.rb b/spec/requests/api/groups_spec.rb
index 0e8d6faea27..edbf0140583 100644
--- a/spec/requests/api/groups_spec.rb
+++ b/spec/requests/api/groups_spec.rb
@@ -10,9 +10,9 @@ describe API::Groups, api: true  do
   let(:admin) { create(:admin) }
   let!(:group1) { create(:group, avatar: File.open(uploaded_image_temp_path)) }
   let!(:group2) { create(:group, :private) }
-  let!(:project1) { create(:project, namespace: group1) }
-  let!(:project2) { create(:project, namespace: group2) }
-  let!(:project3) { create(:project, namespace: group1, path: 'test', visibility_level: Gitlab::VisibilityLevel::PRIVATE) }
+  let!(:project1) { create(:empty_project, namespace: group1) }
+  let!(:project2) { create(:empty_project, namespace: group2) }
+  let!(:project3) { create(:empty_project, namespace: group1, path: 'test', visibility_level: Gitlab::VisibilityLevel::PRIVATE) }
 
   before do
     group1.add_owner(user1)
@@ -23,6 +23,7 @@ describe API::Groups, api: true  do
     context "when unauthenticated" do
       it "returns authentication error" do
         get api("/groups")
+
         expect(response).to have_http_status(401)
       end
     end
@@ -30,6 +31,7 @@ describe API::Groups, api: true  do
     context "when authenticated as user" do
       it "normal user: returns an array of groups of user1" do
         get api("/groups", user1)
+
         expect(response).to have_http_status(200)
         expect(json_response).to be_an Array
         expect(json_response.length).to eq(1)
@@ -48,6 +50,7 @@ describe API::Groups, api: true  do
     context "when authenticated as admin" do
       it "admin: returns an array of all groups" do
         get api("/groups", admin)
+
         expect(response).to have_http_status(200)
         expect(json_response).to be_an Array
         expect(json_response.length).to eq(2)
@@ -94,6 +97,7 @@ describe API::Groups, api: true  do
 
       it "returns all groups you have access to" do
         public_group = create :group, :public
+
         get api("/groups", user1), all_available: true
 
         expect(response).to have_http_status(200)
@@ -140,6 +144,7 @@ describe API::Groups, api: true  do
     context 'when unauthenticated' do
       it 'returns authentication error' do
         get api('/groups/owned')
+
         expect(response).to have_http_status(401)
       end
     end
@@ -147,6 +152,7 @@ describe API::Groups, api: true  do
     context 'when authenticated as group owner' do
       it 'returns an array of groups the user owns' do
         get api('/groups/owned', user2)
+
         expect(response).to have_http_status(200)
         expect(json_response).to be_an Array
         expect(json_response.first['name']).to eq(group2.name)
@@ -157,7 +163,7 @@ describe API::Groups, api: true  do
   describe "GET /groups/:id" do
     context "when authenticated as user" do
       it "returns one of user1's groups" do
-        project = create(:project, namespace: group2, path: 'Foo')
+        project = create(:empty_project, namespace: group2, path: 'Foo')
         create(:project_group_link, project: project, group: group1)
 
         get api("/groups/#{group1.id}", user1)
@@ -179,6 +185,7 @@ describe API::Groups, api: true  do
 
       it "does not return a non existing group" do
         get api("/groups/1328", user1)
+
         expect(response).to have_http_status(404)
       end
 
@@ -192,12 +199,14 @@ describe API::Groups, api: true  do
     context "when authenticated as admin" do
       it "returns any existing group" do
         get api("/groups/#{group2.id}", admin)
+
         expect(response).to have_http_status(200)
         expect(json_response['name']).to eq(group2.name)
       end
 
       it "does not return a non existing group" do
         get api("/groups/1328", admin)
+
         expect(response).to have_http_status(404)
       end
     end
@@ -205,12 +214,14 @@ describe API::Groups, api: true  do
     context 'when using group path in URL' do
       it 'returns any existing group' do
         get api("/groups/#{group1.path}", admin)
+
         expect(response).to have_http_status(200)
         expect(json_response['name']).to eq(group1.name)
       end
 
       it 'does not return a non existing group' do
         get api('/groups/unknown', admin)
+
         expect(response).to have_http_status(404)
       end
 
@@ -276,7 +287,7 @@ describe API::Groups, api: true  do
         expect(json_response.length).to eq(2)
         project_names = json_response.map { |proj| proj['name' ] }
         expect(project_names).to match_array([project1.name, project3.name])
-        expect(json_response.first['default_branch']).to be_present
+        expect(json_response.first['visibility_level']).to be_present
       end
 
       it "returns the group's projects with simple representation" do
@@ -286,11 +297,11 @@ describe API::Groups, api: true  do
         expect(json_response.length).to eq(2)
         project_names = json_response.map { |proj| proj['name' ] }
         expect(project_names).to match_array([project1.name, project3.name])
-        expect(json_response.first['default_branch']).not_to be_present
+        expect(json_response.first['visibility_level']).not_to be_present
       end
 
       it 'filters the groups projects' do
-        public_project = create(:project, :public, path: 'test1', group: group1)
+        public_project = create(:empty_project, :public, path: 'test1', group: group1)
 
         get api("/groups/#{group1.id}/projects", user1), visibility: 'public'
 
@@ -302,6 +313,7 @@ describe API::Groups, api: true  do
 
       it "does not return a non existing group" do
         get api("/groups/1328/projects", user1)
+
         expect(response).to have_http_status(404)
       end
 
@@ -325,6 +337,7 @@ describe API::Groups, api: true  do
     context "when authenticated as admin" do
       it "should return any existing group" do
         get api("/groups/#{group2.id}/projects", admin)
+
         expect(response).to have_http_status(200)
         expect(json_response.length).to eq(1)
         expect(json_response.first['name']).to eq(project2.name)
@@ -332,6 +345,7 @@ describe API::Groups, api: true  do
 
       it "should not return a non existing group" do
         get api("/groups/1328/projects", admin)
+
         expect(response).to have_http_status(404)
       end
     end
@@ -347,6 +361,7 @@ describe API::Groups, api: true  do
 
       it 'does not return a non existing group' do
         get api('/groups/unknown/projects', admin)
+
         expect(response).to have_http_status(404)
       end
 
@@ -362,6 +377,7 @@ describe API::Groups, api: true  do
     context "when authenticated as user without group permissions" do
       it "does not create group" do
         post api("/groups", user1), attributes_for(:group)
+
         expect(response).to have_http_status(403)
       end
     end
@@ -371,6 +387,7 @@ describe API::Groups, api: true  do
         group = attributes_for(:group, { request_access_enabled: false })
 
         post api("/groups", user3), group
+
         expect(response).to have_http_status(201)
 
         expect(json_response["name"]).to eq(group[:name])
@@ -380,17 +397,20 @@ describe API::Groups, api: true  do
 
       it "does not create group, duplicate" do
         post api("/groups", user3), { name: 'Duplicate Test', path: group2.path }
+
         expect(response).to have_http_status(400)
         expect(response.message).to eq("Bad Request")
       end
 
       it "returns 400 bad request error if name not given" do
         post api("/groups", user3), { path: group2.path }
+
         expect(response).to have_http_status(400)
       end
 
       it "returns 400 bad request error if path not given" do
         post api("/groups", user3), { name: 'test' }
+
         expect(response).to have_http_status(400)
       end
     end
@@ -400,18 +420,22 @@ describe API::Groups, api: true  do
     context "when authenticated as user" do
       it "removes group" do
         delete api("/groups/#{group1.id}", user1)
+
         expect(response).to have_http_status(200)
       end
 
       it "does not remove a group if not an owner" do
         user4 = create(:user)
         group1.add_master(user4)
+
         delete api("/groups/#{group1.id}", user3)
+
         expect(response).to have_http_status(403)
       end
 
       it "does not remove a non existing group" do
         delete api("/groups/1328", user1)
+
         expect(response).to have_http_status(404)
       end
 
@@ -425,27 +449,31 @@ describe API::Groups, api: true  do
     context "when authenticated as admin" do
       it "removes any existing group" do
         delete api("/groups/#{group2.id}", admin)
+
         expect(response).to have_http_status(200)
       end
 
       it "does not remove a non existing group" do
         delete api("/groups/1328", admin)
+
         expect(response).to have_http_status(404)
       end
     end
   end
 
   describe "POST /groups/:id/projects/:project_id" do
-    let(:project) { create(:project) }
+    let(:project) { create(:empty_project) }
+    let(:project_path) { "#{project.namespace.path}%2F#{project.path}" }
+
     before(:each) do
       allow_any_instance_of(Projects::TransferService).
         to receive(:execute).and_return(true)
-      allow(Project).to receive(:find).and_return(project)
     end
 
     context "when authenticated as user" do
       it "does not transfer project to group" do
         post api("/groups/#{group1.id}/projects/#{project.id}", user2)
+
         expect(response).to have_http_status(403)
       end
     end
@@ -453,8 +481,45 @@ describe API::Groups, api: true  do
     context "when authenticated as admin" do
       it "transfers project to group" do
         post api("/groups/#{group1.id}/projects/#{project.id}", admin)
+
         expect(response).to have_http_status(201)
       end
+
+      context 'when using project path in URL' do
+        context 'with a valid project path' do
+          it "transfers project to group" do
+            post api("/groups/#{group1.id}/projects/#{project_path}", admin)
+
+            expect(response).to have_http_status(201)
+          end
+        end
+
+        context 'with a non-existent project path' do
+          it "does not transfer project to group" do
+            post api("/groups/#{group1.id}/projects/nogroup%2Fnoproject", admin)
+
+            expect(response).to have_http_status(404)
+          end
+        end
+      end
+
+      context 'when using a group path in URL' do
+        context 'with a valid group path' do
+          it "transfers project to group" do
+            post api("/groups/#{group1.path}/projects/#{project_path}", admin)
+
+            expect(response).to have_http_status(201)
+          end
+        end
+
+        context 'with a non-existent group path' do
+          it "does not transfer project to group" do
+            post api("/groups/noexist/projects/#{project_path}", admin)
+
+            expect(response).to have_http_status(404)
+          end
+        end
+      end
     end
   end
 end
diff --git a/spec/requests/api/helpers_spec.rb b/spec/requests/api/helpers_spec.rb
index b8ee2293a33..a89676fec93 100644
--- a/spec/requests/api/helpers_spec.rb
+++ b/spec/requests/api/helpers_spec.rb
@@ -12,6 +12,7 @@ describe API::Helpers, api: true do
   let(:params) { {} }
   let(:env) { { 'REQUEST_METHOD' => 'GET' } }
   let(:request) { Rack::Request.new(env) }
+  let(:header) { }
 
   def set_env(user_or_token, identifier)
     clear_env
@@ -46,7 +47,7 @@ describe API::Helpers, api: true do
     allow_any_instance_of(self.class).to receive(:doorkeeper_guard){ value }
   end
 
-  def error!(message, status)
+  def error!(message, status, header)
     raise Exception.new("#{status} - #{message}")
   end
 
diff --git a/spec/requests/api/internal_spec.rb b/spec/requests/api/internal_spec.rb
index 35644bd8cc9..ffeacb15f17 100644
--- a/spec/requests/api/internal_spec.rb
+++ b/spec/requests/api/internal_spec.rb
@@ -4,7 +4,7 @@ describe API::Internal, api: true  do
   include ApiHelpers
   let(:user) { create(:user) }
   let(:key) { create(:key, user: user) }
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
   let(:secret_token) { Gitlab::Shell.secret_token }
 
   describe "GET /internal/check", no_db: true do
@@ -239,7 +239,7 @@ describe API::Internal, api: true  do
     end
 
     context "blocked user" do
-      let(:personal_project) { create(:project, namespace: user.namespace) }
+      let(:personal_project) { create(:empty_project, namespace: user.namespace) }
 
       before do
         user.block
@@ -265,7 +265,7 @@ describe API::Internal, api: true  do
     end
 
     context "archived project" do
-      let(:personal_project) { create(:project, namespace: user.namespace) }
+      let(:personal_project) { create(:empty_project, namespace: user.namespace) }
 
       before do
         project.team << [user, :developer]
@@ -337,8 +337,7 @@ describe API::Internal, api: true  do
 
     context 'ssh access has been disabled' do
       before do
-        settings = ::ApplicationSetting.create_from_defaults
-        settings.update_attribute(:enabled_git_access_protocol, 'http')
+        stub_application_setting(enabled_git_access_protocol: 'http')
       end
 
       it 'rejects the SSH push' do
@@ -360,8 +359,7 @@ describe API::Internal, api: true  do
 
     context 'http access has been disabled' do
       before do
-        settings = ::ApplicationSetting.create_from_defaults
-        settings.update_attribute(:enabled_git_access_protocol, 'ssh')
+        stub_application_setting(enabled_git_access_protocol: 'ssh')
       end
 
       it 'rejects the HTTP push' do
@@ -383,8 +381,7 @@ describe API::Internal, api: true  do
 
     context 'web actions are always allowed' do
       it 'allows WEB push' do
-        settings = ::ApplicationSetting.create_from_defaults
-        settings.update_attribute(:enabled_git_access_protocol, 'ssh')
+        stub_application_setting(enabled_git_access_protocol: 'ssh')
         project.team << [user, :developer]
         push(key, project, 'web')
 
diff --git a/spec/requests/api/issues_spec.rb b/spec/requests/api/issues_spec.rb
index a786dc9edb3..62f1b8d7ca2 100644
--- a/spec/requests/api/issues_spec.rb
+++ b/spec/requests/api/issues_spec.rb
@@ -11,7 +11,7 @@ describe API::Issues, api: true  do
   let(:author)      { create(:author) }
   let(:assignee)    { create(:assignee) }
   let(:admin)       { create(:user, :admin) }
-  let!(:project)    { create(:project, :public, creator_id: user.id, namespace: user.namespace ) }
+  let!(:project)    { create(:empty_project, :public, creator_id: user.id, namespace: user.namespace ) }
   let!(:closed_issue) do
     create :closed_issue,
            author: user,
@@ -50,6 +50,8 @@ describe API::Issues, api: true  do
   end
   let!(:note) { create(:note_on_issue, author: user, project: project, noteable: issue) }
 
+  let(:no_milestone_title) { URI.escape(Milestone::None.title) }
+
   before do
     project.team << [user, :reporter]
     project.team << [guest, :guest]
@@ -107,6 +109,7 @@ describe API::Issues, api: true  do
 
       it 'returns an array of labeled issues when at least one label matches' do
         get api("/issues?labels=#{label.title},foo,bar", user)
+
         expect(response).to have_http_status(200)
         expect(json_response).to be_an Array
         expect(json_response.length).to eq(1)
@@ -136,6 +139,51 @@ describe API::Issues, api: true  do
         expect(json_response.length).to eq(0)
       end
 
+      it 'returns an empty array if no issue matches milestone' do
+        get api("/issues?milestone=#{empty_milestone.title}", user)
+
+        expect(response).to have_http_status(200)
+        expect(json_response).to be_an Array
+        expect(json_response.length).to eq(0)
+      end
+
+      it 'returns an empty array if milestone does not exist' do
+        get api("/issues?milestone=foo", user)
+
+        expect(response).to have_http_status(200)
+        expect(json_response).to be_an Array
+        expect(json_response.length).to eq(0)
+      end
+
+      it 'returns an array of issues in given milestone' do
+        get api("/issues?milestone=#{milestone.title}", user)
+
+        expect(response).to have_http_status(200)
+        expect(json_response).to be_an Array
+        expect(json_response.length).to eq(2)
+        expect(json_response.first['id']).to eq(issue.id)
+        expect(json_response.second['id']).to eq(closed_issue.id)
+      end
+
+      it 'returns an array of issues matching state in milestone' do
+        get api("/issues?milestone=#{milestone.title}"\
+                '&state=closed', user)
+
+        expect(response).to have_http_status(200)
+        expect(json_response).to be_an Array
+        expect(json_response.length).to eq(1)
+        expect(json_response.first['id']).to eq(closed_issue.id)
+      end
+
+      it 'returns an array of issues with no milestone' do
+        get api("/issues?milestone=#{no_milestone_title}", author)
+
+        expect(response).to have_http_status(200)
+        expect(json_response).to be_an Array
+        expect(json_response.length).to eq(1)
+        expect(json_response.first['id']).to eq(confidential_issue.id)
+      end
+
       it 'sorts by created_at descending by default' do
         get api('/issues', user)
         response_dates = json_response.map { |issue| issue['created_at'] }
@@ -176,7 +224,7 @@ describe API::Issues, api: true  do
 
   describe "GET /groups/:id/issues" do
     let!(:group)            { create(:group) }
-    let!(:group_project)    { create(:project, :public, creator_id: user.id, namespace: group) }
+    let!(:group_project)    { create(:empty_project, :public, creator_id: user.id, namespace: group) }
     let!(:group_closed_issue) do
       create :closed_issue,
              author: user,
@@ -318,6 +366,15 @@ describe API::Issues, api: true  do
       expect(json_response.first['id']).to eq(group_closed_issue.id)
     end
 
+    it 'returns an array of issues with no milestone' do
+      get api("#{base_url}?milestone=#{no_milestone_title}", user)
+
+      expect(response).to have_http_status(200)
+      expect(json_response).to be_an Array
+      expect(json_response.length).to eq(1)
+      expect(json_response.first['id']).to eq(group_confidential_issue.id)
+    end
+
     it 'sorts by created_at descending by default' do
       get api(base_url, user)
       response_dates = json_response.map { |issue| issue['created_at'] }
@@ -357,7 +414,6 @@ describe API::Issues, api: true  do
 
   describe "GET /projects/:id/issues" do
     let(:base_url) { "/projects/#{project.id}" }
-    let(:title) { milestone.title }
 
     it "returns 404 on private projects for other users" do
       private_project = create(:empty_project, :private)
@@ -433,8 +489,9 @@ describe API::Issues, api: true  do
       expect(json_response.first['labels']).to eq([label.title])
     end
 
-    it 'returns an array of labeled project issues when at least one label matches' do
+    it 'returns an array of labeled project issues where all labels match' do
       get api("#{base_url}/issues?labels=#{label.title},foo,bar", user)
+
       expect(response).to have_http_status(200)
       expect(json_response).to be_an Array
       expect(json_response.length).to eq(1)
@@ -463,7 +520,8 @@ describe API::Issues, api: true  do
     end
 
     it 'returns an array of issues in given milestone' do
-      get api("#{base_url}/issues?milestone=#{title}", user)
+      get api("#{base_url}/issues?milestone=#{milestone.title}", user)
+
       expect(response).to have_http_status(200)
       expect(json_response).to be_an Array
       expect(json_response.length).to eq(2)
@@ -480,6 +538,15 @@ describe API::Issues, api: true  do
       expect(json_response.first['id']).to eq(closed_issue.id)
     end
 
+    it 'returns an array of issues with no milestone' do
+      get api("#{base_url}/issues?milestone=#{no_milestone_title}", user)
+
+      expect(response).to have_http_status(200)
+      expect(json_response).to be_an Array
+      expect(json_response.length).to eq(1)
+      expect(json_response.first['id']).to eq(confidential_issue.id)
+    end
+
     it 'sorts by created_at descending by default' do
       get api("#{base_url}/issues", user)
       response_dates = json_response.map { |issue| issue['created_at'] }
@@ -547,12 +614,21 @@ describe API::Issues, api: true  do
 
     it 'returns a project issue by iid' do
       get api("/projects/#{project.id}/issues?iid=#{issue.iid}", user)
+
       expect(response.status).to eq 200
+      expect(json_response.length).to eq 1
       expect(json_response.first['title']).to eq issue.title
       expect(json_response.first['id']).to eq issue.id
       expect(json_response.first['iid']).to eq issue.iid
     end
 
+    it 'returns an empty array for an unknown project issue iid' do
+      get api("/projects/#{project.id}/issues?iid=#{issue.iid + 10}", user)
+
+      expect(response.status).to eq 200
+      expect(json_response.length).to eq 0
+    end
+
     it "returns 404 if issue id not found" do
       get api("/projects/#{project.id}/issues/54321", user)
       expect(response).to have_http_status(404)
@@ -976,7 +1052,7 @@ describe API::Issues, api: true  do
 
     context "when the user is project owner" do
       let(:owner)     { create(:user) }
-      let(:project)   { create(:project, namespace: owner.namespace) }
+      let(:project)   { create(:empty_project, namespace: owner.namespace) }
 
       it "deletes the issue if an admin requests it" do
         delete api("/projects/#{project.id}/issues/#{issue.id}", owner)
@@ -995,8 +1071,8 @@ describe API::Issues, api: true  do
   end
 
   describe '/projects/:id/issues/:issue_id/move' do
-    let!(:target_project) { create(:project, path: 'project2', creator_id: user.id, namespace: user.namespace ) }
-    let!(:target_project2) { create(:project, creator_id: non_member.id, namespace: non_member.namespace ) }
+    let!(:target_project) { create(:empty_project, path: 'project2', creator_id: user.id, namespace: user.namespace ) }
+    let!(:target_project2) { create(:empty_project, creator_id: non_member.id, namespace: non_member.namespace ) }
 
     it 'moves an issue' do
       post api("/projects/#{project.id}/issues/#{issue.id}/move", user),
@@ -1117,4 +1193,10 @@ describe API::Issues, api: true  do
       expect(response).to have_http_status(404)
     end
   end
+
+  describe 'time tracking endpoints' do
+    let(:issuable) { issue }
+
+    include_examples 'time tracking endpoints', 'issue'
+  end
 end
diff --git a/spec/requests/api/labels_spec.rb b/spec/requests/api/labels_spec.rb
index b29ce1ea25e..a8cd787f398 100644
--- a/spec/requests/api/labels_spec.rb
+++ b/spec/requests/api/labels_spec.rb
@@ -4,7 +4,7 @@ describe API::Labels, api: true  do
   include ApiHelpers
 
   let(:user) { create(:user) }
-  let(:project) { create(:project, creator_id: user.id, namespace: user.namespace) }
+  let(:project) { create(:empty_project, creator_id: user.id, namespace: user.namespace) }
   let!(:label1) { create(:label, title: 'label1', project: project) }
   let!(:priority_label) { create(:label, title: 'bug', project: project, priority: 3) }
 
diff --git a/spec/requests/api/members_spec.rb b/spec/requests/api/members_spec.rb
index 2c94c86ccfa..9892e014cb9 100644
--- a/spec/requests/api/members_spec.rb
+++ b/spec/requests/api/members_spec.rb
@@ -9,7 +9,7 @@ describe API::Members, api: true  do
   let(:stranger) { create(:user) }
 
   let(:project) do
-    create(:project, :public, :access_requestable, creator_id: master.id, namespace: master.namespace) do |project|
+    create(:empty_project, :public, :access_requestable, creator_id: master.id, namespace: master.namespace) do |project|
       project.team << [developer, :developer]
       project.team << [master, :master]
       project.request_access(access_requester)
diff --git a/spec/requests/api/merge_requests_spec.rb b/spec/requests/api/merge_requests_spec.rb
index f032d1b683d..21a2c583aa8 100644
--- a/spec/requests/api/merge_requests_spec.rb
+++ b/spec/requests/api/merge_requests_spec.rb
@@ -6,12 +6,10 @@ describe API::MergeRequests, api: true  do
   let(:user)        { create(:user) }
   let(:admin)       { create(:user, :admin) }
   let(:non_member)  { create(:user) }
-  let!(:project)    { create(:project, creator_id: user.id, namespace: user.namespace) }
-  let!(:merge_request) { create(:merge_request, :simple, author: user, assignee: user, source_project: project, target_project: project, title: "Test", created_at: base_time) }
-  let!(:merge_request_closed) { create(:merge_request, state: "closed", author: user, assignee: user, source_project: project, target_project: project, title: "Closed test", created_at: base_time + 1.second) }
-  let!(:merge_request_merged) { create(:merge_request, state: "merged", author: user, assignee: user, source_project: project, target_project: project, title: "Merged test", created_at: base_time + 2.seconds, merge_commit_sha: '9999999999999999999999999999999999999999') }
-  let!(:note)       { create(:note_on_merge_request, author: user, project: project, noteable: merge_request, note: "a comment on a MR") }
-  let!(:note2)      { create(:note_on_merge_request, author: user, project: project, noteable: merge_request, note: "another comment on a MR") }
+  let!(:project)    { create(:project, :public, :repository, creator: user, namespace: user.namespace) }
+  let!(:merge_request) { create(:merge_request, :simple, author: user, assignee: user, source_project: project, title: "Test", created_at: base_time) }
+  let!(:merge_request_closed) { create(:merge_request, state: "closed", author: user, assignee: user, source_project: project, title: "Closed test", created_at: base_time + 1.second) }
+  let!(:merge_request_merged) { create(:merge_request, state: "merged", author: user, assignee: user, source_project: project, title: "Merged test", created_at: base_time + 2.seconds, merge_commit_sha: '9999999999999999999999999999999999999999') }
   let(:milestone)   { create(:milestone, title: '1.0.0', project: project) }
 
   before do
@@ -308,8 +306,8 @@ describe API::MergeRequests, api: true  do
 
     context 'forked projects' do
       let!(:user2) { create(:user) }
-      let!(:fork_project) { create(:project, forked_from_project: project,  namespace: user2.namespace, creator_id: user2.id) }
-      let!(:unrelated_project) { create(:project,  namespace: create(:user).namespace, creator_id: user2.id) }
+      let!(:fork_project) { create(:empty_project, forked_from_project: project,  namespace: user2.namespace, creator_id: user2.id) }
+      let!(:unrelated_project) { create(:empty_project,  namespace: create(:user).namespace, creator_id: user2.id) }
 
       before :each do |each|
         fork_project.team << [user2, :reporter]
@@ -556,11 +554,12 @@ describe API::MergeRequests, api: true  do
       original_count = merge_request.notes.size
 
       post api("/projects/#{project.id}/merge_requests/#{merge_request.id}/comments", user), note: "My comment"
+
       expect(response).to have_http_status(201)
       expect(json_response['note']).to eq('My comment')
       expect(json_response['author']['name']).to eq(user.name)
       expect(json_response['author']['username']).to eq(user.username)
-      expect(merge_request.notes.size).to eq(original_count + 1)
+      expect(merge_request.reload.notes.size).to eq(original_count + 1)
     end
 
     it "returns 400 if note is missing" do
@@ -576,6 +575,9 @@ describe API::MergeRequests, api: true  do
   end
 
   describe "GET :id/merge_requests/:merge_request_id/comments" do
+    let!(:note)  { create(:note_on_merge_request, author: user, project: project, noteable: merge_request, note: "a comment on a MR") }
+    let!(:note2) { create(:note_on_merge_request, author: user, project: project, noteable: merge_request, note: "another comment on a MR") }
+
     it "returns merge_request comments ordered by created_at" do
       get api("/projects/#{project.id}/merge_requests/#{merge_request.id}/comments", user)
       expect(response).to have_http_status(200)
@@ -627,6 +629,17 @@ describe API::MergeRequests, api: true  do
       expect(json_response.first['title']).to eq(issue.title)
       expect(json_response.first['id']).to eq(issue.id)
     end
+
+    it 'returns 403 if the user has no access to the merge request' do
+      project = create(:empty_project, :private)
+      merge_request = create(:merge_request, :simple, source_project: project)
+      guest = create(:user)
+      project.team << [guest, :guest]
+
+      get api("/projects/#{project.id}/merge_requests/#{merge_request.id}/closes_issues", guest)
+
+      expect(response).to have_http_status(403)
+    end
   end
 
   describe 'POST :id/merge_requests/:merge_request_id/subscription' do
@@ -648,6 +661,15 @@ describe API::MergeRequests, api: true  do
 
       expect(response).to have_http_status(404)
     end
+
+    it 'returns 403 if user has no access to read code' do
+      guest = create(:user)
+      project.team << [guest, :guest]
+
+      post api("/projects/#{project.id}/merge_requests/#{merge_request.id}/subscription", guest)
+
+      expect(response).to have_http_status(403)
+    end
   end
 
   describe 'DELETE :id/merge_requests/:merge_request_id/subscription' do
@@ -669,6 +691,21 @@ describe API::MergeRequests, api: true  do
 
       expect(response).to have_http_status(404)
     end
+
+    it 'returns 403 if user has no access to read code' do
+      guest = create(:user)
+      project.team << [guest, :guest]
+
+      delete api("/projects/#{project.id}/merge_requests/#{merge_request.id}/subscription", guest)
+
+      expect(response).to have_http_status(403)
+    end
+  end
+
+  describe 'Time tracking' do
+    let(:issuable) { merge_request }
+
+    include_examples 'time tracking endpoints', 'merge_request'
   end
 
   def mr_with_later_created_and_updated_at_time
diff --git a/spec/requests/api/notes_spec.rb b/spec/requests/api/notes_spec.rb
index 028f93c8561..0353ebea9e5 100644
--- a/spec/requests/api/notes_spec.rb
+++ b/spec/requests/api/notes_spec.rb
@@ -3,7 +3,7 @@ require 'spec_helper'
 describe API::Notes, api: true  do
   include ApiHelpers
   let(:user) { create(:user) }
-  let!(:project) { create(:project, :public, namespace: user.namespace) }
+  let!(:project) { create(:empty_project, :public, namespace: user.namespace) }
   let!(:issue) { create(:issue, project: project, author: user) }
   let!(:merge_request) { create(:merge_request, source_project: project, target_project: project, author: user) }
   let!(:snippet) { create(:project_snippet, project: project, author: user) }
@@ -14,12 +14,12 @@ describe API::Notes, api: true  do
   # For testing the cross-reference of a private issue in a public issue
   let(:private_user)    { create(:user) }
   let(:private_project) do
-    create(:project, namespace: private_user.namespace).
+    create(:empty_project, namespace: private_user.namespace).
     tap { |p| p.team << [private_user, :master] }
   end
   let(:private_issue)    { create(:issue, project: private_project) }
 
-  let(:ext_proj)  { create(:project, :public) }
+  let(:ext_proj)  { create(:empty_project, :public) }
   let(:ext_issue) { create(:issue, project: ext_proj) }
 
   let!(:cross_reference_note) do
@@ -264,8 +264,20 @@ describe API::Notes, api: true  do
       end
     end
 
+    context 'when user does not have access to read the noteable' do
+      it 'responds with 404' do
+        project = create(:empty_project, :private) { |p| p.add_guest(user) }
+        issue = create(:issue, :confidential, project: project)
+
+        post api("/projects/#{project.id}/issues/#{issue.id}/notes", user),
+          body: 'Foo'
+
+        expect(response).to have_http_status(404)
+      end
+    end
+
     context 'when user does not have access to create noteable' do
-      let(:private_issue) { create(:issue, project: create(:project, :private)) }
+      let(:private_issue) { create(:issue, project: create(:empty_project, :private)) }
 
       ##
       # We are posting to project user has access to, but we use issue id
diff --git a/spec/requests/api/notification_settings_spec.rb b/spec/requests/api/notification_settings_spec.rb
index 8691a81420f..39d3afcb78f 100644
--- a/spec/requests/api/notification_settings_spec.rb
+++ b/spec/requests/api/notification_settings_spec.rb
@@ -5,7 +5,7 @@ describe API::NotificationSettings, api: true do
 
   let(:user) { create(:user) }
   let!(:group) { create(:group) }
-  let!(:project) { create(:project, :public, creator_id: user.id, namespace: group) }
+  let!(:project) { create(:empty_project, :public, creator_id: user.id, namespace: group) }
 
   describe "GET /notification_settings" do
     it "returns global notification settings for the current user" do
diff --git a/spec/requests/api/pipelines_spec.rb b/spec/requests/api/pipelines_spec.rb
index 9a01f7fa1c4..b7a0b5a9e13 100644
--- a/spec/requests/api/pipelines_spec.rb
+++ b/spec/requests/api/pipelines_spec.rb
@@ -5,7 +5,7 @@ describe API::Pipelines, api: true do
 
   let(:user)        { create(:user) }
   let(:non_member)  { create(:user) }
-  let(:project)     { create(:project, creator_id: user.id) }
+  let(:project)     { create(:project, :repository, creator: user) }
 
   let!(:pipeline) do
     create(:ci_empty_pipeline, project: project, sha: project.commit.id,
diff --git a/spec/requests/api/project_hooks_spec.rb b/spec/requests/api/project_hooks_spec.rb
index a42cedae614..f4973d71088 100644
--- a/spec/requests/api/project_hooks_spec.rb
+++ b/spec/requests/api/project_hooks_spec.rb
@@ -4,7 +4,7 @@ describe API::ProjectHooks, 'ProjectHooks', api: true do
   include ApiHelpers
   let(:user) { create(:user) }
   let(:user3) { create(:user) }
-  let!(:project) { create(:project, creator_id: user.id, namespace: user.namespace) }
+  let!(:project) { create(:empty_project, creator_id: user.id, namespace: user.namespace) }
   let!(:hook) do
     create(:project_hook,
            :all_events_enabled,
@@ -86,7 +86,8 @@ describe API::ProjectHooks, 'ProjectHooks', api: true do
   describe "POST /projects/:id/hooks" do
     it "adds hook to project" do
       expect do
-        post api("/projects/#{project.id}/hooks", user), url: "http://example.com", issues_events: true
+        post api("/projects/#{project.id}/hooks", user),
+          url: "http://example.com", issues_events: true, wiki_page_events: true
       end.to change {project.hooks.count}.by(1)
 
       expect(response).to have_http_status(201)
@@ -98,7 +99,7 @@ describe API::ProjectHooks, 'ProjectHooks', api: true do
       expect(json_response['note_events']).to eq(false)
       expect(json_response['build_events']).to eq(false)
       expect(json_response['pipeline_events']).to eq(false)
-      expect(json_response['wiki_page_events']).to eq(false)
+      expect(json_response['wiki_page_events']).to eq(true)
       expect(json_response['enable_ssl_verification']).to eq(true)
       expect(json_response).not_to include('token')
     end
@@ -203,7 +204,7 @@ describe API::ProjectHooks, 'ProjectHooks', api: true do
 
     it "returns a 404 if a user attempts to delete project hooks he/she does not own" do
       test_user = create(:user)
-      other_project = create(:project)
+      other_project = create(:empty_project)
       other_project.team << [test_user, :master]
 
       delete api("/projects/#{other_project.id}/hooks/#{hook.id}", test_user)
diff --git a/spec/requests/api/projects_spec.rb b/spec/requests/api/projects_spec.rb
index f5788d15f93..a1db81ce18c 100644
--- a/spec/requests/api/projects_spec.rb
+++ b/spec/requests/api/projects_spec.rb
@@ -8,8 +8,8 @@ describe API::Projects, api: true  do
   let(:user2) { create(:user) }
   let(:user3) { create(:user) }
   let(:admin) { create(:admin) }
-  let(:project) { create(:project, creator_id: user.id, namespace: user.namespace) }
-  let(:project2) { create(:project, path: 'project2', creator_id: user.id, namespace: user.namespace) }
+  let(:project) { create(:empty_project, creator_id: user.id, namespace: user.namespace) }
+  let(:project2) { create(:empty_project, path: 'project2', creator_id: user.id, namespace: user.namespace) }
   let(:snippet) { create(:project_snippet, :public, author: user, project: project, title: 'example') }
   let(:project_member) { create(:project_member, :master, user: user, project: project) }
   let(:project_member2) { create(:project_member, :developer, user: user3, project: project) }
@@ -17,6 +17,7 @@ describe API::Projects, api: true  do
   let(:project3) do
     create(:project,
     :private,
+    :repository,
     name: 'second_project',
     path: 'second_project',
     creator_id: user.id,
@@ -32,7 +33,7 @@ describe API::Projects, api: true  do
     access_level: ProjectMember::MASTER)
   end
   let(:project4) do
-    create(:project,
+    create(:empty_project,
     name: 'third_project',
     path: 'third_project',
     creator_id: user4.id,
@@ -252,7 +253,7 @@ describe API::Projects, api: true  do
       end
     end
 
-    let!(:public_project) { create(:project, :public) }
+    let!(:public_project) { create(:empty_project, :public) }
     before do
       project
       project2
@@ -283,7 +284,7 @@ describe API::Projects, api: true  do
   end
 
   describe 'GET /projects/starred' do
-    let(:public_project) { create(:project, :public) }
+    let(:public_project) { create(:empty_project, :public) }
 
     before do
       project_member2
@@ -583,7 +584,7 @@ describe API::Projects, api: true  do
   describe 'GET /projects/:id' do
     context 'when unauthenticated' do
       it 'returns the public projects' do
-        public_project = create(:project, :public)
+        public_project = create(:empty_project, :public)
 
         get api("/projects/#{public_project.id}")
 
@@ -665,7 +666,7 @@ describe API::Projects, api: true  do
 
       it 'handles users with dots' do
         dot_user = create(:user, username: 'dot.user')
-        project = create(:project, creator_id: dot_user.id, namespace: dot_user.namespace)
+        project = create(:empty_project, creator_id: dot_user.id, namespace: dot_user.namespace)
 
         get api("/projects/#{dot_user.namespace.name}%2F#{project.path}", dot_user)
         expect(response).to have_http_status(200)
@@ -711,7 +712,7 @@ describe API::Projects, api: true  do
         end
 
         context 'group project' do
-          let(:project2) { create(:project, group: create(:group)) }
+          let(:project2) { create(:empty_project, group: create(:group)) }
 
           before { project2.group.add_owner(user) }
 
@@ -756,7 +757,7 @@ describe API::Projects, api: true  do
 
     context 'when unauthenticated' do
       it_behaves_like 'project events response' do
-        let(:project) { create(:project, :public) }
+        let(:project) { create(:empty_project, :public) }
         let(:current_user) { nil }
       end
     end
@@ -807,7 +808,7 @@ describe API::Projects, api: true  do
 
     context 'when unauthenticated' do
       it_behaves_like 'project users response' do
-        let(:project) { create(:project, :public) }
+        let(:project) { create(:empty_project, :public) }
         let(:current_user) { nil }
       end
     end
@@ -921,11 +922,11 @@ describe API::Projects, api: true  do
   end
 
   describe :fork_admin do
-    let(:project_fork_target) { create(:project) }
-    let(:project_fork_source) { create(:project, :public) }
+    let(:project_fork_target) { create(:empty_project) }
+    let(:project_fork_source) { create(:empty_project, :public) }
 
     describe 'POST /projects/:id/fork/:forked_from_id' do
-      let(:new_project_fork_source) { create(:project, :public) }
+      let(:new_project_fork_source) { create(:empty_project, :public) }
 
       it "is not available for non admin users" do
         post api("/projects/#{project_fork_target.id}/fork/#{project_fork_source.id}", user)
@@ -966,7 +967,7 @@ describe API::Projects, api: true  do
       end
 
       context 'when users belong to project group' do
-        let(:project_fork_target) { create(:project, group: create(:group)) }
+        let(:project_fork_target) { create(:empty_project, group: create(:group)) }
 
         before do
           project_fork_target.group.add_owner user
@@ -1085,7 +1086,7 @@ describe API::Projects, api: true  do
   end
 
   describe 'GET /projects/search/:query' do
-    let!(:query) { 'query'}
+    let!(:query)            { 'query'}
     let!(:search)           { create(:empty_project, name: query, creator_id: user.id, namespace: user.namespace) }
     let!(:pre)              { create(:empty_project, name: "pre_#{query}", creator_id: user.id, namespace: user.namespace) }
     let!(:post)             { create(:empty_project, name: "#{query}_post", creator_id: user.id, namespace: user.namespace) }
@@ -1095,32 +1096,36 @@ describe API::Projects, api: true  do
     let!(:unfound_internal) { create(:empty_project, :internal, name: 'unfound internal') }
     let!(:public)           { create(:empty_project, :public, name: "public #{query}") }
     let!(:unfound_public)   { create(:empty_project, :public, name: 'unfound public') }
+    let!(:one_dot_two)      { create(:empty_project, :public, name: "one.dot.two") }
 
     shared_examples_for 'project search response' do |args = {}|
       it 'returns project search responses' do
-        get api("/projects/search/#{query}", current_user)
+        get api("/projects/search/#{args[:query]}", current_user)
 
         expect(response).to have_http_status(200)
         expect(json_response).to be_an Array
         expect(json_response.size).to eq(args[:results])
-        json_response.each { |project| expect(project['name']).to match(args[:match_regex] || /.*query.*/) }
+        json_response.each { |project| expect(project['name']).to match(args[:match_regex] || /.*#{args[:query]}.*/) }
       end
     end
 
     context 'when unauthenticated' do
-      it_behaves_like 'project search response', results: 1 do
+      it_behaves_like 'project search response', query: 'query', results: 1 do
         let(:current_user) { nil }
       end
     end
 
     context 'when authenticated' do
-      it_behaves_like 'project search response', results: 6 do
+      it_behaves_like 'project search response', query: 'query', results: 6 do
+        let(:current_user) { user }
+      end
+      it_behaves_like 'project search response', query: 'one.dot.two', results: 1 do
         let(:current_user) { user }
       end
     end
 
     context 'when authenticated as a different user' do
-      it_behaves_like 'project search response', results: 2, match_regex: /(internal|public) query/ do
+      it_behaves_like 'project search response', query: 'query', results: 2, match_regex: /(internal|public) query/ do
         let(:current_user) { user2 }
       end
     end
diff --git a/spec/requests/api/repositories_spec.rb b/spec/requests/api/repositories_spec.rb
index 0b19fa38c55..c61208e395c 100644
--- a/spec/requests/api/repositories_spec.rb
+++ b/spec/requests/api/repositories_spec.rb
@@ -8,7 +8,7 @@ describe API::Repositories, api: true  do
 
   let(:user) { create(:user) }
   let(:guest) { create(:user).tap { |u| create(:project_member, :guest, user: u, project: project) } }
-  let!(:project) { create(:project, creator_id: user.id) }
+  let!(:project) { create(:project, :repository, creator: user) }
   let!(:master) { create(:project_member, :master, user: user, project: project) }
 
   describe "GET /projects/:id/repository/tree" do
@@ -74,7 +74,7 @@ describe API::Repositories, api: true  do
 
     context 'when unauthenticated', 'and project is public' do
       it_behaves_like 'repository tree' do
-        let(:project) { create(:project, :public) }
+        let(:project) { create(:project, :public, :repository) }
         let(:current_user) { nil }
       end
     end
@@ -144,7 +144,7 @@ describe API::Repositories, api: true  do
 
       context 'when unauthenticated', 'and project is public' do
         it_behaves_like 'repository blob' do
-          let(:project) { create(:project, :public) }
+          let(:project) { create(:project, :public, :repository) }
           let(:current_user) { nil }
         end
       end
@@ -198,7 +198,7 @@ describe API::Repositories, api: true  do
 
     context 'when unauthenticated', 'and project is public' do
       it_behaves_like 'repository raw blob' do
-        let(:project) { create(:project, :public) }
+        let(:project) { create(:project, :public, :repository) }
         let(:current_user) { nil }
       end
     end
@@ -273,7 +273,7 @@ describe API::Repositories, api: true  do
 
     context 'when unauthenticated', 'and project is public' do
       it_behaves_like 'repository archive' do
-        let(:project) { create(:project, :public) }
+        let(:project) { create(:project, :public, :repository) }
         let(:current_user) { nil }
       end
     end
@@ -347,7 +347,7 @@ describe API::Repositories, api: true  do
 
     context 'when unauthenticated', 'and project is public' do
       it_behaves_like 'repository compare' do
-        let(:project) { create(:project, :public) }
+        let(:project) { create(:project, :public, :repository) }
         let(:current_user) { nil }
       end
     end
@@ -394,7 +394,7 @@ describe API::Repositories, api: true  do
 
     context 'when unauthenticated', 'and project is public' do
       it_behaves_like 'repository contributors' do
-        let(:project) { create(:project, :public) }
+        let(:project) { create(:project, :public, :repository) }
         let(:current_user) { nil }
       end
     end
diff --git a/spec/requests/api/runners_spec.rb b/spec/requests/api/runners_spec.rb
index 99414270be6..f2d81a28cb8 100644
--- a/spec/requests/api/runners_spec.rb
+++ b/spec/requests/api/runners_spec.rb
@@ -7,8 +7,8 @@ describe API::Runners, api: true  do
   let(:user) { create(:user) }
   let(:user2) { create(:user) }
 
-  let(:project) { create(:project, creator_id: user.id) }
-  let(:project2) { create(:project, creator_id: user.id) }
+  let(:project) { create(:empty_project, creator_id: user.id) }
+  let(:project2) { create(:empty_project, creator_id: user.id) }
 
   let!(:shared_runner) { create(:ci_runner, :shared) }
   let!(:unused_specific_runner) { create(:ci_runner) }
diff --git a/spec/requests/api/services_spec.rb b/spec/requests/api/services_spec.rb
index 668e39f9dba..776dc655650 100644
--- a/spec/requests/api/services_spec.rb
+++ b/spec/requests/api/services_spec.rb
@@ -6,7 +6,7 @@ describe API::Services, api: true  do
   let(:user) { create(:user) }
   let(:admin) { create(:admin) }
   let(:user2) { create(:user) }
-  let(:project) {create(:project, creator_id: user.id, namespace: user.namespace) }
+  let(:project) { create(:empty_project, creator_id: user.id, namespace: user.namespace) }
 
   Service.available_services_names.each do |service|
     describe "PUT /projects/:id/services/#{service.dasherize}" do
@@ -16,6 +16,15 @@ describe API::Services, api: true  do
         put api("/projects/#{project.id}/services/#{dashed_service}", user), service_attrs
 
         expect(response).to have_http_status(200)
+
+        current_service = project.services.first
+        event = current_service.event_names.empty? ? "foo" : current_service.event_names.first
+        state = current_service[event] || false
+
+        put api("/projects/#{project.id}/services/#{dashed_service}?#{event}=#{!state}", user), service_attrs
+
+        expect(response).to have_http_status(200)
+        expect(project.services.first[event]).not_to eq(state) unless event == "foo"
       end
 
       it "returns if required fields missing" do
@@ -92,57 +101,78 @@ describe API::Services, api: true  do
 
   describe 'POST /projects/:id/services/:slug/trigger' do
     let!(:project) { create(:empty_project) }
-    let(:service_name) { 'mattermost_slash_commands' }
 
-    context 'no service is available' do
-      it 'returns a not found message' do
-        post api("/projects/#{project.id}/services/idonotexist/trigger")
+    describe 'Mattermost Service' do
+      let(:service_name) { 'mattermost_slash_commands' }
 
-        expect(response).to have_http_status(404)
-        expect(json_response["error"]).to eq("404 Not Found")
+      context 'no service is available' do
+        it 'returns a not found message' do
+          post api("/projects/#{project.id}/services/idonotexist/trigger")
+
+          expect(response).to have_http_status(404)
+          expect(json_response["error"]).to eq("404 Not Found")
+        end
       end
-    end
 
-    context 'the service exists' do
-      let(:params) { { token: 'token' } }
+      context 'the service exists' do
+        let(:params) { { token: 'token' } }
 
-      context 'the service is not active' do
-        let!(:inactive_service) do
-          project.create_mattermost_slash_commands_service(
-            active: false,
-            properties: { token: 'token' }
-          )
-        end
+        context 'the service is not active' do
+          before do
+            project.create_mattermost_slash_commands_service(
+              active: false,
+              properties: params
+            )
+          end
 
-        it 'when the service is inactive' do
-          post api("/projects/#{project.id}/services/mattermost_slash_commands/trigger"), params
+          it 'when the service is inactive' do
+            post api("/projects/#{project.id}/services/#{service_name}/trigger"), params
 
-          expect(response).to have_http_status(404)
+            expect(response).to have_http_status(404)
+          end
         end
-      end
 
-      context 'the service is active' do
-        let!(:active_service) do
-          project.create_mattermost_slash_commands_service(
-            active: true,
-            properties: { token: 'token' }
-          )
+        context 'the service is active' do
+          before do
+            project.create_mattermost_slash_commands_service(
+              active: true,
+              properties: params
+            )
+          end
+
+          it 'returns status 200' do
+            post api("/projects/#{project.id}/services/#{service_name}/trigger"), params
+
+            expect(response).to have_http_status(200)
+          end
         end
 
-        it 'returns status 200' do
-          post api("/projects/#{project.id}/services/mattermost_slash_commands/trigger"), params
+        context 'when the project can not be found' do
+          it 'returns a generic 404' do
+            post api("/projects/404/services/#{service_name}/trigger"), params
 
-          expect(response).to have_http_status(200)
+            expect(response).to have_http_status(404)
+            expect(json_response["message"]).to eq("404 Service Not Found")
+          end
         end
       end
+    end
 
-      context 'when the project can not be found' do
-        it 'returns a generic 404' do
-          post api("/projects/404/services/mattermost_slash_commands/trigger"), params
+    describe 'Slack Service' do
+      let(:service_name) { 'slack_slash_commands' }
 
-          expect(response).to have_http_status(404)
-          expect(json_response["message"]).to eq("404 Service Not Found")
-        end
+      before do
+        project.create_slack_slash_commands_service(
+          active: true,
+          properties: { token: 'token' }
+        )
+      end
+
+      it 'returns status 200' do
+        post api("/projects/#{project.id}/services/#{service_name}/trigger"), token: 'token', text: 'help'
+
+        expect(response).to have_http_status(200)
+        expect(json_response['response_type']).to eq("ephemeral")
       end
     end
   end
diff --git a/spec/requests/api/settings_spec.rb b/spec/requests/api/settings_spec.rb
index ad9d8a25af4..91e3c333a02 100644
--- a/spec/requests/api/settings_spec.rb
+++ b/spec/requests/api/settings_spec.rb
@@ -16,6 +16,8 @@ describe API::Settings, 'Settings', api: true  do
       expect(json_response['repository_storage']).to eq('default')
       expect(json_response['koding_enabled']).to be_falsey
       expect(json_response['koding_url']).to be_nil
+      expect(json_response['plantuml_enabled']).to be_falsey
+      expect(json_response['plantuml_url']).to be_nil
     end
   end
 
@@ -28,7 +30,8 @@ describe API::Settings, 'Settings', api: true  do
 
       it "updates application settings" do
         put api("/application/settings", admin),
-          default_projects_limit: 3, signin_enabled: false, repository_storage: 'custom', koding_enabled: true, koding_url: 'http://koding.example.com'
+          default_projects_limit: 3, signin_enabled: false, repository_storage: 'custom', koding_enabled: true, koding_url: 'http://koding.example.com',
+          plantuml_enabled: true, plantuml_url: 'http://plantuml.example.com'
         expect(response).to have_http_status(200)
         expect(json_response['default_projects_limit']).to eq(3)
         expect(json_response['signin_enabled']).to be_falsey
@@ -36,6 +39,8 @@ describe API::Settings, 'Settings', api: true  do
         expect(json_response['repository_storages']).to eq(['custom'])
         expect(json_response['koding_enabled']).to be_truthy
         expect(json_response['koding_url']).to eq('http://koding.example.com')
+        expect(json_response['plantuml_enabled']).to be_truthy
+        expect(json_response['plantuml_url']).to eq('http://plantuml.example.com')
       end
     end
 
@@ -47,5 +52,14 @@ describe API::Settings, 'Settings', api: true  do
         expect(json_response['error']).to eq('koding_url is missing')
       end
     end
+
+    context "missing plantuml_url value when plantuml_enabled is true" do
+      it "returns a blank parameter error message" do
+        put api("/application/settings", admin), plantuml_enabled: true
+
+        expect(response).to have_http_status(400)
+        expect(json_response['error']).to eq('plantuml_url is missing')
+      end
+    end
   end
 end
diff --git a/spec/requests/api/tags_spec.rb b/spec/requests/api/tags_spec.rb
index a1c32ae65ba..898d2b27e5c 100644
--- a/spec/requests/api/tags_spec.rb
+++ b/spec/requests/api/tags_spec.rb
@@ -7,7 +7,7 @@ describe API::Tags, api: true  do
 
   let(:user) { create(:user) }
   let(:user2) { create(:user) }
-  let!(:project) { create(:project, creator_id: user.id) }
+  let!(:project) { create(:project, :repository, creator: user) }
   let!(:master) { create(:project_member, :master, user: user, project: project) }
   let!(:guest) { create(:project_member, :guest, user: user2, project: project) }
 
@@ -29,7 +29,7 @@ describe API::Tags, api: true  do
 
     context 'when unauthenticated' do
       it_behaves_like 'repository tags' do
-        let(:project) { create(:project, :public) }
+        let(:project) { create(:project, :public, :repository) }
         let(:current_user) { nil }
       end
     end
@@ -88,7 +88,7 @@ describe API::Tags, api: true  do
 
     context 'when unauthenticated' do
       it_behaves_like 'repository tag' do
-        let(:project) { create(:project, :public) }
+        let(:project) { create(:project, :public, :repository) }
         let(:current_user) { nil }
       end
     end
diff --git a/spec/requests/api/todos_spec.rb b/spec/requests/api/todos_spec.rb
index 887a2ba5b84..56dc017ce54 100644
--- a/spec/requests/api/todos_spec.rb
+++ b/spec/requests/api/todos_spec.rb
@@ -3,8 +3,8 @@ require 'spec_helper'
 describe API::Todos, api: true do
   include ApiHelpers
 
-  let(:project_1) { create(:project) }
-  let(:project_2) { create(:project) }
+  let(:project_1) { create(:empty_project) }
+  let(:project_2) { create(:empty_project) }
   let(:author_1) { create(:user) }
   let(:author_2) { create(:user) }
   let(:john_doe) { create(:user, username: 'john_doe') }
@@ -183,12 +183,25 @@ describe API::Todos, api: true do
 
       expect(response.status).to eq(404)
     end
+
+    it 'returns an error if the issuable is not accessible' do
+      guest = create(:user)
+      project_1.team << [guest, :guest]
+
+      post api("/projects/#{project_1.id}/#{issuable_type}/#{issuable.id}/todo", guest)
+
+      if issuable_type == 'merge_requests'
+        expect(response).to have_http_status(403)
+      else
+        expect(response).to have_http_status(404)
+      end
+    end
   end
 
   describe 'POST :id/issuable_type/:issueable_id/todo' do
     context 'for an issue' do
       it_behaves_like 'an issuable', 'issues' do
-        let(:issuable) { create(:issue, author: author_1, project: project_1) }
+        let(:issuable) { create(:issue, :confidential, author: author_1, project: project_1) }
       end
     end
 
diff --git a/spec/requests/api/triggers_spec.rb b/spec/requests/api/triggers_spec.rb
index 67ec3168679..84104aa66ee 100644
--- a/spec/requests/api/triggers_spec.rb
+++ b/spec/requests/api/triggers_spec.rb
@@ -7,7 +7,7 @@ describe API::Triggers do
   let(:user2) { create(:user) }
   let!(:trigger_token) { 'secure_token' }
   let!(:trigger_token_2) { 'secure_token_2' }
-  let!(:project) { create(:project, creator_id: user.id) }
+  let!(:project) { create(:project, :repository, creator: user) }
   let!(:master) { create(:project_member, :master, user: user, project: project) }
   let!(:developer) { create(:project_member, :developer, user: user2, project: project) }
   let!(:trigger) { create(:ci_trigger, project: project, token: trigger_token) }
@@ -15,7 +15,7 @@ describe API::Triggers do
   let!(:trigger_request) { create(:ci_trigger_request, trigger: trigger, created_at: '2015-01-01 12:13:14') }
 
   describe 'POST /projects/:project_id/trigger' do
-    let!(:project2) { create(:empty_project) }
+    let!(:project2) { create(:project) }
     let(:options) do
       {
         token: trigger_token
diff --git a/spec/requests/api/users_spec.rb b/spec/requests/api/users_spec.rb
index 9e317f3a7e9..5bf5bf0739e 100644
--- a/spec/requests/api/users_spec.rb
+++ b/spec/requests/api/users_spec.rb
@@ -137,6 +137,15 @@ describe API::Users, api: true  do
       expect(new_user.can_create_group).to eq(true)
     end
 
+    it "creates user with optional attributes" do
+      optional_attributes = { confirm: true }
+      attributes = attributes_for(:user).merge(optional_attributes)
+
+      post api('/users', admin), attributes
+
+      expect(response).to have_http_status(201)
+    end
+
     it "creates non-admin user" do
       post api('/users', admin), attributes_for(:user, admin: false, can_create_group: false)
       expect(response).to have_http_status(201)
@@ -265,6 +274,14 @@ describe API::Users, api: true  do
         expect(response).to have_http_status(409)
         expect(json_response['message']).to eq('Username has already been taken')
       end
+
+      it 'creates user with new identity' do
+        post api("/users", admin), attributes_for(:user, provider: 'github', extern_uid: '67890')
+
+        expect(response).to have_http_status(201)
+        expect(json_response['identities'].first['extern_uid']).to eq('67890')
+        expect(json_response['identities'].first['provider']).to eq('github')
+      end
     end
   end
 
@@ -317,9 +334,9 @@ describe API::Users, api: true  do
     end
 
     it 'updates user with new identity' do
-      put api("/users/#{user.id}", admin), provider: 'github', extern_uid: '67890'
+      put api("/users/#{user.id}", admin), provider: 'github', extern_uid: 'john'
       expect(response).to have_http_status(200)
-      expect(user.reload.identities.first.extern_uid).to eq('67890')
+      expect(user.reload.identities.first.extern_uid).to eq('john')
       expect(user.reload.identities.first.provider).to eq('github')
     end
 
diff --git a/spec/requests/api/variables_spec.rb b/spec/requests/api/variables_spec.rb
index 7435f320607..769f04c5057 100644
--- a/spec/requests/api/variables_spec.rb
+++ b/spec/requests/api/variables_spec.rb
@@ -5,7 +5,7 @@ describe API::Variables, api: true do
 
   let(:user) { create(:user) }
   let(:user2) { create(:user) }
-  let!(:project) { create(:project, creator_id: user.id) }
+  let!(:project) { create(:empty_project, creator_id: user.id) }
   let!(:master) { create(:project_member, :master, user: user, project: project) }
   let!(:developer) { create(:project_member, :developer, user: user2, project: project) }
   let!(:variable) { create(:ci_variable, project: project) }
diff --git a/spec/requests/ci/api/builds_spec.rb b/spec/requests/ci/api/builds_spec.rb
index 3b5dc98e4d5..8dbe5f0b025 100644
--- a/spec/requests/ci/api/builds_spec.rb
+++ b/spec/requests/ci/api/builds_spec.rb
@@ -4,7 +4,8 @@ describe Ci::API::Builds do
   include ApiHelpers
 
   let(:runner) { FactoryGirl.create(:ci_runner, tag_list: ["mysql", "ruby"]) }
-  let(:project) { FactoryGirl.create(:empty_project) }
+  let(:project) { FactoryGirl.create(:empty_project, shared_runners_enabled: false) }
+  let(:last_update) { nil }
 
   describe "Builds API for runners" do
     let(:pipeline) { create(:ci_pipeline_without_jobs, project: project, ref: 'master') }
@@ -16,6 +17,8 @@ describe Ci::API::Builds do
     describe "POST /builds/register" do
       let!(:build) { create(:ci_build, pipeline: pipeline, name: 'spinach', stage: 'test', stage_idx: 0) }
       let(:user_agent) { 'gitlab-ci-multi-runner 1.5.2 (1-5-stable; go1.6.3; linux/amd64)' }
+      let!(:last_update) { }
+      let!(:new_update) { }
 
       before do
         stub_container_registry_config(enabled: false)
@@ -24,7 +27,31 @@ describe Ci::API::Builds do
       shared_examples 'no builds available' do
         context 'when runner sends version in User-Agent' do
           context 'for stable version' do
-            it { expect(response).to have_http_status(204) }
+            it 'gives 204 and set X-GitLab-Last-Update' do
+              expect(response).to have_http_status(204)
+              expect(response.header).to have_key('X-GitLab-Last-Update')
+            end
+          end
+
+          context 'when last_update is up-to-date' do
+            let(:last_update) { runner.ensure_runner_queue_value }
+
+            it 'gives 204 and set the same X-GitLab-Last-Update' do
+              expect(response).to have_http_status(204)
+              expect(response.header['X-GitLab-Last-Update'])
+                .to eq(last_update)
+            end
+          end
+
+          context 'when last_update is outdated' do
+            let(:last_update) { runner.ensure_runner_queue_value }
+            let(:new_update) { runner.tick_runner_queue }
+
+            it 'gives 204 and set a new X-GitLab-Last-Update' do
+              expect(response).to have_http_status(204)
+              expect(response.header['X-GitLab-Last-Update'])
+                .to eq(new_update)
+            end
           end
 
           context 'for beta version' do
@@ -49,6 +76,7 @@ describe Ci::API::Builds do
           register_builds info: { platform: :darwin }
 
           expect(response).to have_http_status(201)
+          expect(response.headers).not_to have_key('X-GitLab-Last-Update')
           expect(json_response['sha']).to eq(build.sha)
           expect(runner.reload.platform).to eq("darwin")
           expect(json_response["options"]).to eq({ "image" => "ruby:2.1", "services" => ["postgres"] })
@@ -63,6 +91,20 @@ describe Ci::API::Builds do
           expect { register_builds }.to change { runner.reload.contacted_at }
         end
 
+        context 'when concurrently updating build' do
+          before do
+            expect_any_instance_of(Ci::Build).to receive(:run!).
+              and_raise(ActiveRecord::StaleObjectError.new(nil, nil))
+          end
+
+          it 'returns a conflict' do
+            register_builds info: { platform: :darwin }
+
+            expect(response).to have_http_status(409)
+            expect(response.headers).not_to have_key('X-GitLab-Last-Update')
+          end
+        end
+
         context 'registry credentials' do
           let(:registry_credentials) do
             { 'type' => 'registry',
@@ -119,10 +161,10 @@ describe Ci::API::Builds do
       end
 
       context 'for shared runner' do
-        let(:shared_runner) { create(:ci_runner, token: "SharedRunner") }
+        let!(:runner) { create(:ci_runner, :shared, token: "SharedRunner") }
 
         before do
-          register_builds shared_runner.token
+          register_builds(runner.token)
         end
 
         it_behaves_like 'no builds available'
@@ -224,7 +266,9 @@ describe Ci::API::Builds do
       end
 
       def register_builds(token = runner.token, **params)
-        post ci_api("/builds/register"), params.merge(token: token), { 'User-Agent' => user_agent }
+        new_params = params.merge(token: token, last_update: last_update)
+
+        post ci_api("/builds/register"), new_params, { 'User-Agent' => user_agent }
       end
     end
 
diff --git a/spec/requests/ci/api/triggers_spec.rb b/spec/requests/ci/api/triggers_spec.rb
index 2d434ab5dd8..a30be767119 100644
--- a/spec/requests/ci/api/triggers_spec.rb
+++ b/spec/requests/ci/api/triggers_spec.rb
@@ -5,9 +5,9 @@ describe Ci::API::Triggers do
 
   describe 'POST /projects/:project_id/refs/:ref/trigger' do
     let!(:trigger_token) { 'secure token' }
-    let!(:project) { FactoryGirl.create(:project, ci_id: 10) }
-    let!(:project2) { FactoryGirl.create(:empty_project, ci_id: 11) }
-    let!(:trigger) { FactoryGirl.create(:ci_trigger, project: project, token: trigger_token) }
+    let!(:project) { create(:project, :repository, ci_id: 10) }
+    let!(:project2) { create(:empty_project, ci_id: 11) }
+    let!(:trigger) { create(:ci_trigger, project: project, token: trigger_token) }
     let(:options) do
       {
         token: trigger_token
diff --git a/spec/requests/git_http_spec.rb b/spec/requests/git_http_spec.rb
index 5abda28e26f..4a16824de04 100644
--- a/spec/requests/git_http_spec.rb
+++ b/spec/requests/git_http_spec.rb
@@ -12,7 +12,7 @@ describe 'Git HTTP requests', lib: true do
 
   describe "User with no identities" do
     let(:user)    { create(:user) }
-    let(:project) { create(:project, path: 'project.git-project') }
+    let(:project) { create(:project, :repository, path: 'project.git-project') }
 
     context "when the project doesn't exist" do
       context "when no authentication is provided" do
@@ -55,6 +55,28 @@ describe 'Git HTTP requests', lib: true do
           expect(response.content_type.to_s).to eq(Gitlab::Workhorse::INTERNAL_API_CONTENT_TYPE)
         end
       end
+
+      context 'but the repo is disabled' do
+        let(:project) { create(:project, repository_access_level: ProjectFeature::DISABLED, wiki_access_level: ProjectFeature::ENABLED) }
+        let(:wiki) { ProjectWiki.new(project) }
+        let(:path) { "/#{wiki.repository.path_with_namespace}.git" }
+
+        before do
+          project.team << [user, :developer]
+        end
+
+        it 'allows clones' do
+          download(path, user: user.username, password: user.password) do |response|
+            expect(response).to have_http_status(200)
+          end
+        end
+
+        it 'allows pushes' do
+          upload(path, user: user.username, password: user.password) do |response|
+            expect(response).to have_http_status(200)
+          end
+        end
+      end
     end
 
     context "when the project exists" do
diff --git a/spec/requests/projects/artifacts_controller_spec.rb b/spec/requests/projects/artifacts_controller_spec.rb
index e02f0eacc93..d20866c0d44 100644
--- a/spec/requests/projects/artifacts_controller_spec.rb
+++ b/spec/requests/projects/artifacts_controller_spec.rb
@@ -2,7 +2,7 @@ require 'spec_helper'
 
 describe Projects::ArtifactsController do
   let(:user) { create(:user) }
-  let(:project) { create(:project) }
+  let(:project) { create(:project, :repository) }
 
   let(:pipeline) do
     create(:ci_pipeline,
diff --git a/spec/requests/projects/cycle_analytics_events_spec.rb b/spec/requests/projects/cycle_analytics_events_spec.rb
index e0368e6001f..0edbffbcd3b 100644
--- a/spec/requests/projects/cycle_analytics_events_spec.rb
+++ b/spec/requests/projects/cycle_analytics_events_spec.rb
@@ -1,8 +1,10 @@
 require 'spec_helper'
 
 describe 'cycle analytics events' do
+  include ApiHelpers
+
   let(:user) { create(:user) }
-  let(:project) { create(:project, public_builds: false) }
+  let(:project) { create(:project, :repository, public_builds: false) }
   let(:issue) {  create(:issue, project: project, created_at: 2.days.ago) }
 
   describe 'GET /:namespace/:project/cycle_analytics/events/issues' do
@@ -11,7 +13,12 @@ describe 'cycle analytics events' do
 
       allow_any_instance_of(Gitlab::ReferenceExtractor).to receive(:issues).and_return([issue])
 
-      3.times { create_cycle }
+      3.times do |count|
+        Timecop.freeze(Time.now + count.days) do
+          create_cycle
+        end
+      end
+
       deploy_master
 
       login_as(user)
@@ -20,19 +27,19 @@ describe 'cycle analytics events' do
     it 'lists the issue events' do
       get namespace_project_cycle_analytics_issue_path(project.namespace, project, format: :json)
 
-      expect(json_response['events']).not_to be_empty
-
-      first_issue_iid = Issue.order(created_at: :desc).pluck(:iid).first.to_s
+      first_issue_iid = project.issues.sort(:created_desc).pluck(:iid).first.to_s
 
+      expect(json_response['events']).not_to be_empty
       expect(json_response['events'].first['iid']).to eq(first_issue_iid)
     end
 
     it 'lists the plan events' do
       get namespace_project_cycle_analytics_plan_path(project.namespace, project, format: :json)
 
-      expect(json_response['events']).not_to be_empty
+      first_mr_short_sha = project.merge_requests.sort(:created_asc).first.commits.first.short_id
 
-      expect(json_response['events'].first['short_sha']).to eq(MergeRequest.last.commits.first.short_id)
+      expect(json_response['events']).not_to be_empty
+      expect(json_response['events'].first['short_sha']).to eq(first_mr_short_sha)
     end
 
     it 'lists the code events' do
@@ -40,7 +47,7 @@ describe 'cycle analytics events' do
 
       expect(json_response['events']).not_to be_empty
 
-      first_mr_iid = project.merge_requests.order(id: :desc).pluck(:iid).first.to_s
+      first_mr_iid = project.merge_requests.sort(:created_desc).pluck(:iid).first.to_s
 
       expect(json_response['events'].first['iid']).to eq(first_mr_iid)
     end
@@ -49,17 +56,15 @@ describe 'cycle analytics events' do
       get namespace_project_cycle_analytics_test_path(project.namespace, project, format: :json)
 
       expect(json_response['events']).not_to be_empty
-
       expect(json_response['events'].first['date']).not_to be_empty
     end
 
     it 'lists the review events' do
       get namespace_project_cycle_analytics_review_path(project.namespace, project, format: :json)
 
-      expect(json_response['events']).not_to be_empty
-
-      first_mr_iid = MergeRequest.order(created_at: :desc).pluck(:iid).first.to_s
+      first_mr_iid = project.merge_requests.sort(:created_desc).pluck(:iid).first.to_s
 
+      expect(json_response['events']).not_to be_empty
       expect(json_response['events'].first['iid']).to eq(first_mr_iid)
     end
 
@@ -67,35 +72,32 @@ describe 'cycle analytics events' do
       get namespace_project_cycle_analytics_staging_path(project.namespace, project, format: :json)
 
       expect(json_response['events']).not_to be_empty
-
       expect(json_response['events'].first['date']).not_to be_empty
     end
 
     it 'lists the production events' do
       get namespace_project_cycle_analytics_production_path(project.namespace, project, format: :json)
 
-      expect(json_response['events']).not_to be_empty
-
-      first_issue_iid = Issue.order(created_at: :desc).pluck(:iid).first.to_s
+      first_issue_iid = project.issues.sort(:created_desc).pluck(:iid).first.to_s
 
+      expect(json_response['events']).not_to be_empty
       expect(json_response['events'].first['iid']).to eq(first_issue_iid)
     end
 
     context 'specific branch' do
       it 'lists the test events' do
-        branch = MergeRequest.first.source_branch
+        branch = project.merge_requests.first.source_branch
 
         get namespace_project_cycle_analytics_test_path(project.namespace, project, format: :json, branch: branch)
 
         expect(json_response['events']).not_to be_empty
-
         expect(json_response['events'].first['date']).not_to be_empty
       end
     end
 
     context 'with private project and builds' do
       before do
-        ProjectMember.first.update(access_level: Gitlab::Access::GUEST)
+        project.members.first.update(access_level: Gitlab::Access::GUEST)
       end
 
       it 'does not list the test events' do
@@ -118,10 +120,6 @@ describe 'cycle analytics events' do
     end
   end
 
-  def json_response
-    JSON.parse(response.body)
-  end
-
   def create_cycle
     milestone = create(:milestone, project: project)
     issue.update(milestone: milestone)
diff --git a/spec/serializers/analytics_stage_serializer_spec.rb b/spec/serializers/analytics_stage_serializer_spec.rb
new file mode 100644
index 00000000000..f9951826683
--- /dev/null
+++ b/spec/serializers/analytics_stage_serializer_spec.rb
@@ -0,0 +1,24 @@
+require 'spec_helper'
+
+describe AnalyticsStageSerializer do
+  let(:serializer) do
+    described_class
+      .new.represent(resource)
+  end
+
+  let(:json) { serializer.as_json }
+  let(:resource) { Gitlab::CycleAnalytics::CodeStage.new(project: double, options: {}) }
+
+  before do
+    allow_any_instance_of(Gitlab::CycleAnalytics::BaseStage).to receive(:median).and_return(1.12)
+    allow_any_instance_of(Gitlab::CycleAnalytics::BaseEventFetcher).to receive(:event_result).and_return({})
+  end
+
+  it 'it generates payload for single object' do
+    expect(json).to be_kind_of Hash
+  end
+
+  it 'contains important elements of AnalyticsStage' do
+    expect(json).to include(:title, :description, :value)
+  end
+end
diff --git a/spec/serializers/analytics_summary_serializer_spec.rb b/spec/serializers/analytics_summary_serializer_spec.rb
new file mode 100644
index 00000000000..7a84c8b0b40
--- /dev/null
+++ b/spec/serializers/analytics_summary_serializer_spec.rb
@@ -0,0 +1,29 @@
+require 'spec_helper'
+
+describe AnalyticsSummarySerializer do
+  let(:serializer) do
+    described_class
+      .new.represent(resource)
+  end
+
+  let(:json) { serializer.as_json }
+  let(:project) { create(:empty_project) }
+  let(:user) { create(:user) }
+  let(:resource) do
+    Gitlab::CycleAnalytics::Summary::Issue.new(project: double,
+                                               from: 1.day.ago,
+                                               current_user: user)
+  end
+
+  before do
+    allow_any_instance_of(Gitlab::CycleAnalytics::Summary::Issue).to receive(:value).and_return(1.12)
+  end
+
+  it 'it generates payload for single object' do
+    expect(json).to be_kind_of Hash
+  end
+
+  it 'contains important elements of AnalyticsStage' do
+    expect(json).to include(:title, :value)
+  end
+end
diff --git a/spec/serializers/build_action_entity_spec.rb b/spec/serializers/build_action_entity_spec.rb
new file mode 100644
index 00000000000..0f7be8b2c39
--- /dev/null
+++ b/spec/serializers/build_action_entity_spec.rb
@@ -0,0 +1,21 @@
+require 'spec_helper'
+
+describe BuildActionEntity do
+  let(:build) { create(:ci_build, name: 'test_build') }
+
+  let(:entity) do
+    described_class.new(build, request: double)
+  end
+
+  describe '#as_json' do
+    subject { entity.as_json }
+
+    it 'contains original build name' do
+      expect(subject[:name]).to eq 'test_build'
+    end
+
+    it 'contains path to the action play' do
+      expect(subject[:path]).to include "builds/#{build.id}/play"
+    end
+  end
+end
diff --git a/spec/serializers/build_artifact_entity_spec.rb b/spec/serializers/build_artifact_entity_spec.rb
new file mode 100644
index 00000000000..2fc60aa9de6
--- /dev/null
+++ b/spec/serializers/build_artifact_entity_spec.rb
@@ -0,0 +1,22 @@
+require 'spec_helper'
+
+describe BuildArtifactEntity do
+  let(:build) { create(:ci_build, name: 'test:build') }
+
+  let(:entity) do
+    described_class.new(build, request: double)
+  end
+
+  describe '#as_json' do
+    subject { entity.as_json }
+
+    it 'contains build name' do
+      expect(subject[:name]).to eq 'test:build'
+    end
+
+    it 'contains path to the artifacts' do
+      expect(subject[:path])
+        .to include "builds/#{build.id}/artifacts/download"
+    end
+  end
+end
diff --git a/spec/serializers/commit_entity_spec.rb b/spec/serializers/commit_entity_spec.rb
index 15f11ac3df9..0333d73b5b5 100644
--- a/spec/serializers/commit_entity_spec.rb
+++ b/spec/serializers/commit_entity_spec.rb
@@ -33,10 +33,12 @@ describe CommitEntity do
 
   it 'contains path to commit' do
     expect(subject).to include(:commit_path)
+    expect(subject[:commit_path]).to include "commit/#{commit.id}"
   end
 
   it 'contains URL to commit' do
     expect(subject).to include(:commit_url)
+    expect(subject[:commit_path]).to include "commit/#{commit.id}"
   end
 
   it 'needs to receive project in the request' do
@@ -45,4 +47,8 @@ describe CommitEntity do
 
     subject
   end
+
+  it 'exposes gravatar url that belongs to author' do
+    expect(subject.fetch(:author_gravatar_url)).to match /gravatar/
+  end
 end
diff --git a/spec/serializers/pipeline_entity_spec.rb b/spec/serializers/pipeline_entity_spec.rb
new file mode 100644
index 00000000000..ccb72973f9c
--- /dev/null
+++ b/spec/serializers/pipeline_entity_spec.rb
@@ -0,0 +1,150 @@
+require 'spec_helper'
+
+describe PipelineEntity do
+  let(:user) { create(:user) }
+  let(:request) { double('request') }
+
+  before do
+    allow(request).to receive(:user).and_return(user)
+  end
+
+  let(:entity) do
+    described_class.represent(pipeline, request: request)
+  end
+
+  describe '#as_json' do
+    subject { entity.as_json }
+
+    context 'when pipeline is empty' do
+      let(:pipeline) { create(:ci_empty_pipeline) }
+
+      it 'contains required fields' do
+        expect(subject).to include :id, :user, :path
+        expect(subject).to include :ref, :commit
+        expect(subject).to include :updated_at, :created_at
+      end
+
+      it 'contains details' do
+        expect(subject).to include :details
+        expect(subject[:details])
+          .to include :duration, :finished_at
+        expect(subject[:details])
+          .to include :stages, :artifacts, :manual_actions
+        expect(subject[:details][:status]).to include :icon, :text, :label
+      end
+
+      it 'contains flags' do
+        expect(subject).to include :flags
+        expect(subject[:flags])
+          .to include :latest, :triggered, :stuck,
+                      :yaml_errors, :retryable, :cancelable
+      end
+    end
+
+    context 'when pipeline is retryable' do
+      let(:project) { create(:empty_project) }
+
+      let(:pipeline) do
+        create(:ci_pipeline, status: :success, project: project)
+      end
+
+      before do
+        create(:ci_build, :failed, pipeline: pipeline)
+      end
+
+      context 'user has ability to retry pipeline' do
+        before { project.team << [user, :developer] }
+
+        it 'retryable flag is true' do
+          expect(subject[:flags][:retryable]).to eq true
+        end
+
+        it 'contains retry path' do
+          expect(subject[:retry_path]).to be_present
+        end
+      end
+
+      context 'user does not have ability to retry pipeline' do
+        it 'retryable flag is false' do
+          expect(subject[:flags][:retryable]).to eq false
+        end
+
+        it 'does not contain retry path' do
+          expect(subject).not_to have_key(:retry_path)
+        end
+      end
+    end
+
+    context 'when pipeline is cancelable' do
+      let(:project) { create(:empty_project) }
+
+      let(:pipeline) do
+        create(:ci_pipeline, status: :running, project: project)
+      end
+
+      before do
+        create(:ci_build, :pending, pipeline: pipeline)
+      end
+
+      context 'user has ability to cancel pipeline' do
+        before { project.team << [user, :developer] }
+
+        it 'cancelable flag is true' do
+          expect(subject[:flags][:cancelable]).to eq true
+        end
+
+        it 'contains cancel path' do
+          expect(subject[:cancel_path]).to be_present
+        end
+      end
+
+      context 'user does not have ability to cancel pipeline' do
+        it 'cancelable flag is false' do
+          expect(subject[:flags][:cancelable]).to eq false
+        end
+
+        it 'does not contain cancel path' do
+          expect(subject).not_to have_key(:cancel_path)
+        end
+      end
+    end
+
+    context 'when pipeline has YAML errors' do
+      let(:pipeline) do
+        create(:ci_pipeline, config: { rspec: { invalid: :value } })
+      end
+
+      it 'contains flag that indicates there are errors' do
+        expect(subject[:flags][:yaml_errors]).to be true
+      end
+
+      it 'contains information about error' do
+        expect(subject[:yaml_errors]).to be_present
+      end
+    end
+
+    context 'when pipeline does not have YAML errors' do
+      let(:pipeline) { create(:ci_empty_pipeline) }
+
+      it 'contains flag that indicates there are no errors' do
+        expect(subject[:flags][:yaml_errors]).to be false
+      end
+
+      it 'does not contain field that normally holds an error' do
+        expect(subject).not_to have_key(:yaml_errors)
+      end
+    end
+
+    context 'when pipeline ref is empty' do
+      let(:pipeline) { create(:ci_empty_pipeline) }
+
+      before do
+        allow(pipeline).to receive(:ref).and_return(nil)
+      end
+
+      it 'does not generate branch path' do
+        expect(subject[:ref][:path]).to be_nil
+      end
+    end
+  end
+end
diff --git a/spec/serializers/pipeline_serializer_spec.rb b/spec/serializers/pipeline_serializer_spec.rb
new file mode 100644
index 00000000000..3a32cb394dd
--- /dev/null
+++ b/spec/serializers/pipeline_serializer_spec.rb
@@ -0,0 +1,101 @@
+require 'spec_helper'
+
+describe PipelineSerializer do
+  let(:user) { create(:user) }
+
+  let(:serializer) do
+    described_class.new(user: user)
+  end
+
+  let(:entity) do
+    serializer.represent(resource)
+  end
+
+  subject { entity.as_json }
+
+  describe '#represent' do
+    context 'when used without pagination' do
+      it 'created a not paginated serializer' do
+        expect(serializer).not_to be_paginated
+      end
+
+      context 'when a single object is being serialized' do
+        let(:resource) { create(:ci_empty_pipeline) }
+
+        it 'serializers the pipeline object' do
+          expect(subject[:id]).to eq resource.id
+        end
+      end
+
+      context 'when multiple objects are being serialized' do
+        let(:resource) { create_list(:ci_pipeline, 2) }
+
+        it 'serializers the array of pipelines' do
+          expect(subject).not_to be_empty
+        end
+      end
+    end
+
+    context 'when used with pagination' do
+      let(:request) { spy('request') }
+      let(:response) { spy('response') }
+      let(:pagination) { {} }
+
+      before do
+        allow(request)
+          .to receive(:query_parameters)
+          .and_return(pagination)
+      end
+
+      let(:serializer) do
+        described_class.new(user: user)
+          .with_pagination(request, response)
+      end
+
+      it 'created a paginated serializer' do
+        expect(serializer).to be_paginated
+      end
+
+      context 'when resource does is not paginatable' do
+        context 'when a single pipeline object is being serialized' do
+          let(:resource) { create(:ci_empty_pipeline) }
+          let(:pagination) { { page: 1, per_page: 1 } }
+
+          it 'raises error' do
+            expect { subject }
+              .to raise_error(PipelineSerializer::InvalidResourceError)
+          end
+        end
+      end
+
+      context 'when resource is paginatable relation' do
+        let(:resource) { Ci::Pipeline.all }
+        let(:pagination) { { page: 1, per_page: 2 } }
+
+        context 'when a single pipeline object is present in relation' do
+          before { create(:ci_empty_pipeline) }
+
+          it 'serializes pipeline relation' do
+            expect(subject.first).to have_key :id
+          end
+        end
+
+        context 'when a multiple pipeline objects are being serialized' do
+          before { create_list(:ci_empty_pipeline, 3) }
+
+          it 'serializes appropriate number of objects' do
+            expect(subject.count).to be 2
+          end
+
+          it 'appends relevant headers' do
+            expect(response).to receive(:[]=).with('X-Total', '3')
+            expect(response).to receive(:[]=).with('X-Total-Pages', '2')
+            expect(response).to receive(:[]=).with('X-Per-Page', '2')
+
+            subject
+          end
+        end
+      end
+    end
+  end
+end
diff --git a/spec/serializers/request_aware_entity_spec.rb b/spec/serializers/request_aware_entity_spec.rb
new file mode 100644
index 00000000000..aa666b961dc
--- /dev/null
+++ b/spec/serializers/request_aware_entity_spec.rb
@@ -0,0 +1,22 @@
+require 'spec_helper'
+
+describe RequestAwareEntity do
+  subject do
+    Class.new.include(described_class).new
+  end
+
+  it 'includes URL helpers' do
+    expect(subject).to respond_to(:namespace_project_path)
+  end
+
+  it 'includes method for checking abilities' do
+    expect(subject).to respond_to(:can?)
+  end
+
+  it 'fetches request from options' do
+    expect(subject).to receive(:options)
+      .and_return({ request: 'some value' })
+
+    expect(subject.request).to eq 'some value'
+  end
+end
diff --git a/spec/serializers/stage_entity_spec.rb b/spec/serializers/stage_entity_spec.rb
new file mode 100644
index 00000000000..4ab40d08432
--- /dev/null
+++ b/spec/serializers/stage_entity_spec.rb
@@ -0,0 +1,51 @@
+require 'spec_helper'
+
+describe StageEntity do
+  let(:pipeline) { create(:ci_pipeline) }
+  let(:request) { double('request') }
+  let(:user) { create(:user) }
+
+  let(:entity) do
+    described_class.new(stage, request: request)
+  end
+
+  let(:stage) do
+    build(:ci_stage, pipeline: pipeline, name: 'test')
+  end
+
+  before do
+    allow(request).to receive(:user).and_return(user)
+    create(:ci_build, :success, pipeline: pipeline)
+  end
+
+  describe '#as_json' do
+    subject { entity.as_json }
+
+    it 'contains relevant fields' do
+      expect(subject).to include :name, :status, :path
+    end
+
+    it 'contains detailed status' do
+      expect(subject[:status]).to include :text, :label, :group, :icon
+      expect(subject[:status][:label]).to eq 'passed'
+    end
+
+    it 'contains valid name' do
+      expect(subject[:name]).to eq 'test'
+    end
+
+    it 'contains path to the stage' do
+      expect(subject[:path])
+        .to include "pipelines/#{pipeline.id}##{stage.name}"
+    end
+
+    it 'contains path to the stage dropdown' do
+      expect(subject[:dropdown_path])
+        .to include "pipelines/#{pipeline.id}/stage.json?stage=test"
+    end
+
+    it 'contains stage title' do
+      expect(subject[:title]).to eq 'test: passed'
+    end
+  end
+end
diff --git a/spec/serializers/status_entity_spec.rb b/spec/serializers/status_entity_spec.rb
new file mode 100644
index 00000000000..89428b4216e
--- /dev/null
+++ b/spec/serializers/status_entity_spec.rb
@@ -0,0 +1,23 @@
+require 'spec_helper'
+
+describe StatusEntity do
+  let(:entity) { described_class.new(status) }
+
+  let(:status) do
+    Gitlab::Ci::Status::Success.new(double('object'), double('user'))
+  end
+
+  before do
+    allow(status).to receive(:has_details?).and_return(true)
+    allow(status).to receive(:details_path).and_return('some/path')
+  end
+
+  describe '#as_json' do
+    subject { entity.as_json }
+
+    it 'contains status details' do
+      expect(subject).to include :text, :icon, :label, :group
+      expect(subject).to include :has_details, :details_path
+    end
+  end
+end
diff --git a/spec/services/ci/register_build_service_spec.rb b/spec/services/ci/register_build_service_spec.rb
index a3fc23ba177..d9f774a1095 100644
--- a/spec/services/ci/register_build_service_spec.rb
+++ b/spec/services/ci/register_build_service_spec.rb
@@ -2,7 +2,6 @@ require 'spec_helper'
 
 module Ci
   describe RegisterBuildService, services: true do
-    let!(:service) { RegisterBuildService.new }
     let!(:project) { FactoryGirl.create :empty_project, shared_runners_enabled: false }
     let!(:pipeline) { FactoryGirl.create :ci_pipeline, project: project }
     let!(:pending_build) { FactoryGirl.create :ci_build, pipeline: pipeline }
@@ -19,29 +18,29 @@ module Ci
           pending_build.tag_list = ["linux"]
           pending_build.save
           specific_runner.tag_list = ["linux"]
-          expect(service.execute(specific_runner)).to eq(pending_build)
+          expect(execute(specific_runner)).to eq(pending_build)
         end
 
         it "does not pick build with different tag" do
           pending_build.tag_list = ["linux"]
           pending_build.save
           specific_runner.tag_list = ["win32"]
-          expect(service.execute(specific_runner)).to be_falsey
+          expect(execute(specific_runner)).to be_falsey
         end
 
         it "picks build without tag" do
-          expect(service.execute(specific_runner)).to eq(pending_build)
+          expect(execute(specific_runner)).to eq(pending_build)
         end
 
         it "does not pick build with tag" do
           pending_build.tag_list = ["linux"]
           pending_build.save
-          expect(service.execute(specific_runner)).to be_falsey
+          expect(execute(specific_runner)).to be_falsey
         end
 
         it "pick build without tag" do
           specific_runner.tag_list = ["win32"]
-          expect(service.execute(specific_runner)).to eq(pending_build)
+          expect(execute(specific_runner)).to eq(pending_build)
         end
       end
 
@@ -56,13 +55,13 @@ module Ci
           end
 
           it 'does not pick a build' do
-            expect(service.execute(shared_runner)).to be_nil
+            expect(execute(shared_runner)).to be_nil
           end
         end
 
         context 'for specific runner' do
           it 'does not pick a build' do
-            expect(service.execute(specific_runner)).to be_nil
+            expect(execute(specific_runner)).to be_nil
           end
         end
       end
@@ -86,34 +85,34 @@ module Ci
 
           it 'prefers projects without builds first' do
             # it gets for one build from each of the projects
-            expect(service.execute(shared_runner)).to eq(build1_project1)
-            expect(service.execute(shared_runner)).to eq(build1_project2)
-            expect(service.execute(shared_runner)).to eq(build1_project3)
+            expect(execute(shared_runner)).to eq(build1_project1)
+            expect(execute(shared_runner)).to eq(build1_project2)
+            expect(execute(shared_runner)).to eq(build1_project3)
 
             # then it gets a second build from each of the projects
-            expect(service.execute(shared_runner)).to eq(build2_project1)
-            expect(service.execute(shared_runner)).to eq(build2_project2)
+            expect(execute(shared_runner)).to eq(build2_project1)
+            expect(execute(shared_runner)).to eq(build2_project2)
 
             # in the end the third build
-            expect(service.execute(shared_runner)).to eq(build3_project1)
+            expect(execute(shared_runner)).to eq(build3_project1)
           end
 
           it 'equalises number of running builds' do
             # after finishing the first build for project 1, get a second build from the same project
-            expect(service.execute(shared_runner)).to eq(build1_project1)
+            expect(execute(shared_runner)).to eq(build1_project1)
             build1_project1.reload.success
-            expect(service.execute(shared_runner)).to eq(build2_project1)
+            expect(execute(shared_runner)).to eq(build2_project1)
 
-            expect(service.execute(shared_runner)).to eq(build1_project2)
+            expect(execute(shared_runner)).to eq(build1_project2)
             build1_project2.reload.success
-            expect(service.execute(shared_runner)).to eq(build2_project2)
-            expect(service.execute(shared_runner)).to eq(build1_project3)
-            expect(service.execute(shared_runner)).to eq(build3_project1)
+            expect(execute(shared_runner)).to eq(build2_project2)
+            expect(execute(shared_runner)).to eq(build1_project3)
+            expect(execute(shared_runner)).to eq(build3_project1)
           end
         end
 
         context 'shared runner' do
-          let(:build) { service.execute(shared_runner) }
+          let(:build) { execute(shared_runner) }
 
           it { expect(build).to be_kind_of(Build) }
           it { expect(build).to be_valid }
@@ -122,7 +121,7 @@ module Ci
         end
 
         context 'specific runner' do
-          let(:build) { service.execute(specific_runner) }
+          let(:build) { execute(specific_runner) }
 
           it { expect(build).to be_kind_of(Build) }
           it { expect(build).to be_valid }
@@ -137,13 +136,13 @@ module Ci
         end
 
         context 'shared runner' do
-          let(:build) { service.execute(shared_runner) }
+          let(:build) { execute(shared_runner) }
 
           it { expect(build).to be_nil }
         end
 
         context 'specific runner' do
-          let(:build) { service.execute(specific_runner) }
+          let(:build) { execute(specific_runner) }
 
           it { expect(build).to be_kind_of(Build) }
           it { expect(build).to be_valid }
@@ -159,17 +158,21 @@ module Ci
         end
 
         context 'and uses shared runner' do
-          let(:build) { service.execute(shared_runner) }
+          let(:build) { execute(shared_runner) }
 
           it { expect(build).to be_nil }
         end
 
         context 'and uses specific runner' do
-          let(:build) { service.execute(specific_runner) }
+          let(:build) { execute(specific_runner) }
 
           it { expect(build).to be_nil }
         end
       end
+
+      def execute(runner)
+        described_class.new(runner).execute.build
+      end
     end
   end
 end
diff --git a/spec/services/ci/update_build_queue_service_spec.rb b/spec/services/ci/update_build_queue_service_spec.rb
new file mode 100644
index 00000000000..f01a388b895
--- /dev/null
+++ b/spec/services/ci/update_build_queue_service_spec.rb
@@ -0,0 +1,47 @@
+require 'spec_helper'
+
+describe Ci::UpdateBuildQueueService, :services do
+  let(:project) { create(:project) }
+  let(:build) { create(:ci_build, pipeline: pipeline) }
+  let(:pipeline) { create(:ci_pipeline, project: project) }
+
+  context 'when updating specific runners' do
+    let(:runner) { create(:ci_runner) }
+
+    context 'when there are runner that can pick build' do
+      before { build.project.runners << runner }
+
+      it 'ticks runner queue value' do
+        expect { subject.execute(build) }
+          .to change { runner.ensure_runner_queue_value }
+      end
+    end
+
+    context 'when there are no runners that can pick build' do
+      it 'does not tick runner queue value' do
+        expect { subject.execute(build) }
+          .not_to change { runner.ensure_runner_queue_value }
+      end
+    end
+  end
+
+  context 'when updating shared runners' do
+    let(:runner) { create(:ci_runner, :shared) }
+
+    context 'when there are runner that can pick build' do
+      it 'ticks runner queue value' do
+        expect { subject.execute(build) }
+          .to change { runner.ensure_runner_queue_value }
+      end
+    end
+
+    context 'when there are no runners that can pick build' do
+      before { build.tag_list = [:docker] }
+
+      it 'does not tick runner queue value' do
+        expect { subject.execute(build) }
+          .not_to change { runner.ensure_runner_queue_value }
+      end
+    end
+  end
+end
diff --git a/spec/services/merge_requests/refresh_service_spec.rb b/spec/services/merge_requests/refresh_service_spec.rb
index 7e3705983fb..314ea670a71 100644
--- a/spec/services/merge_requests/refresh_service_spec.rb
+++ b/spec/services/merge_requests/refresh_service_spec.rb
@@ -106,23 +106,46 @@ describe MergeRequests::RefreshService, services: true do
 
     context 'push to fork repo source branch' do
       let(:refresh_service) { service.new(@fork_project, @user) }
-      before do
-        allow(refresh_service).to receive(:execute_hooks)
-        refresh_service.execute(@oldrev, @newrev, 'refs/heads/master')
-        reload_mrs
-      end
 
-      it 'executes hooks with update action' do
-        expect(refresh_service).to have_received(:execute_hooks).
-          with(@fork_merge_request, 'update', @oldrev)
+      context 'open fork merge request' do
+        before do
+          allow(refresh_service).to receive(:execute_hooks)
+          refresh_service.execute(@oldrev, @newrev, 'refs/heads/master')
+          reload_mrs
+        end
+
+        it 'executes hooks with update action' do
+          expect(refresh_service).to have_received(:execute_hooks).
+            with(@fork_merge_request, 'update', @oldrev)
+        end
+
+        it { expect(@merge_request.notes).to be_empty }
+        it { expect(@merge_request).to be_open }
+        it { expect(@fork_merge_request.notes.last.note).to include('added 28 commits') }
+        it { expect(@fork_merge_request).to be_open }
+        it { expect(@build_failed_todo).to be_pending }
+        it { expect(@fork_build_failed_todo).to be_pending }
       end
 
-      it { expect(@merge_request.notes).to be_empty }
-      it { expect(@merge_request).to be_open }
-      it { expect(@fork_merge_request.notes.last.note).to include('added 28 commits') }
-      it { expect(@fork_merge_request).to be_open }
-      it { expect(@build_failed_todo).to be_pending }
-      it { expect(@fork_build_failed_todo).to be_pending }
+      context 'closed fork merge request' do
+        before do
+          @fork_merge_request.close!
+          allow(refresh_service).to receive(:execute_hooks)
+          refresh_service.execute(@oldrev, @newrev, 'refs/heads/master')
+          reload_mrs
+        end
+
+        it 'do not execute hooks with update action' do
+          expect(refresh_service).not_to have_received(:execute_hooks)
+        end
+
+        it { expect(@merge_request.notes).to be_empty }
+        it { expect(@merge_request).to be_open }
+        it { expect(@fork_merge_request.notes).to be_empty }
+        it { expect(@fork_merge_request).to be_closed }
+        it { expect(@build_failed_todo).to be_pending }
+        it { expect(@fork_build_failed_todo).to be_pending }
+      end
     end
 
     context 'push to fork repo target branch' do
@@ -237,6 +260,70 @@ describe MergeRequests::RefreshService, services: true do
       end
     end
 
+    context 'marking the merge request as work in progress' do
+      let(:refresh_service) { service.new(@project, @user) }
+      before do
+        allow(refresh_service).to receive(:execute_hooks)
+      end
+
+      it 'marks the merge request as work in progress from fixup commits' do
+        fixup_merge_request = create(:merge_request,
+                                     source_project: @project,
+                                     source_branch: 'wip',
+                                     target_branch: 'master',
+                                     target_project: @project)
+        commits = fixup_merge_request.commits
+        oldrev = commits.last.id
+        newrev = commits.first.id
+
+        refresh_service.execute(oldrev, newrev, 'refs/heads/wip')
+        fixup_merge_request.reload
+
+        expect(fixup_merge_request.work_in_progress?).to eq(true)
+        expect(fixup_merge_request.notes.last.note).to match(
+          /marked as a \*\*Work In Progress\*\* from #{Commit.reference_pattern}/
+        )
+      end
+
+      it 'references the commit that caused the Work in Progress status' do
+        refresh_service.execute(@oldrev, @newrev, 'refs/heads/master')
+
+        allow(refresh_service).to receive(:find_new_commits)
+        refresh_service.instance_variable_set("@commits", [
+          instance_double(
+            Commit,
+            id: 'aaaaaaa',
+            short_id: 'aaaaaaa',
+            title: 'Fix issue',
+            work_in_progress?: false
+          ),
+          instance_double(
+            Commit,
+            id: 'bbbbbbb',
+            short_id: 'bbbbbbb',
+            title: 'fixup! Fix issue',
+            work_in_progress?: true,
+            to_reference: 'bbbbbbb'
+          ),
+          instance_double(
+            Commit,
+            id: 'ccccccc',
+            short_id: 'ccccccc',
+            title: 'fixup! Fix issue',
+            work_in_progress?: true,
+            to_reference: 'ccccccc'
+          ),
+        ])
+
+        refresh_service.execute(@oldrev, @newrev, 'refs/heads/wip')
+        reload_mrs
+
+        expect(@merge_request.notes.last.note).to eq(
+          "marked as a **Work In Progress** from bbbbbbb"
+        )
+      end
+    end
+
     def reload_mrs
       @merge_request.reload
       @fork_merge_request.reload
diff --git a/spec/services/merge_requests/update_service_spec.rb b/spec/services/merge_requests/update_service_spec.rb
index 88c786947d3..7d73c0ea5d0 100644
--- a/spec/services/merge_requests/update_service_spec.rb
+++ b/spec/services/merge_requests/update_service_spec.rb
@@ -121,6 +121,99 @@ describe MergeRequests::UpdateService, services: true do
       end
     end
 
+    context 'merge' do
+      let(:opts) do
+        {
+          merge: merge_request.diff_head_sha
+        }
+      end
+
+      let(:service) { MergeRequests::UpdateService.new(project, user, opts) }
+
+      context 'without pipeline' do
+        before do
+          merge_request.merge_error = 'Error'
+
+          perform_enqueued_jobs do
+            service.execute(merge_request)
+            @merge_request = MergeRequest.find(merge_request.id)
+          end
+        end
+
+        it { expect(@merge_request).to be_valid }
+        it { expect(@merge_request.state).to eq('merged') }
+        it { expect(@merge_request.merge_error).to be_nil }
+      end
+
+      context 'with finished pipeline' do
+        before do
+          create(:ci_pipeline_with_one_job,
+            project: project,
+            ref:     merge_request.source_branch,
+            sha:     merge_request.diff_head_sha,
+            status:  :success)
+
+          perform_enqueued_jobs do
+            @merge_request = service.execute(merge_request)
+            @merge_request = MergeRequest.find(merge_request.id)
+          end
+        end
+
+        it { expect(@merge_request).to be_valid }
+        it { expect(@merge_request.state).to eq('merged') }
+      end
+
+      context 'with active pipeline' do
+        before do
+          service_mock = double
+          create(:ci_pipeline_with_one_job,
+            project: project,
+            ref:     merge_request.source_branch,
+            sha:     merge_request.diff_head_sha)
+
+          expect(MergeRequests::MergeWhenPipelineSucceedsService).to receive(:new).with(project, user).
+            and_return(service_mock)
+          expect(service_mock).to receive(:execute).with(merge_request)
+        end
+
+        it { service.execute(merge_request) }
+      end
+
+      context 'with a non-authorised user' do
+        let(:visitor) { create(:user) }
+        let(:service) { MergeRequests::UpdateService.new(project, visitor, opts) }
+
+        before do
+          merge_request.update_attribute(:merge_error, 'Error')
+
+          perform_enqueued_jobs do
+            @merge_request = service.execute(merge_request)
+            @merge_request = MergeRequest.find(merge_request.id)
+          end
+        end
+
+        it { expect(@merge_request.state).to eq('opened') }
+        it { expect(@merge_request.merge_error).not_to be_nil }
+      end
+
+      context 'MR can not be merged when note sha != MR sha' do
+        let(:opts) do
+          {
+            merge: 'other_commit'
+          }
+        end
+
+        before do
+          perform_enqueued_jobs do
+            @merge_request = service.execute(merge_request)
+            @merge_request = MergeRequest.find(merge_request.id)
+          end
+        end
+
+        it { expect(@merge_request.state).to eq('opened') }
+      end
+    end
+
     context 'todos' do
       let!(:pending_todo) { create(:todo, :assigned, user: user, project: project, target: merge_request, author: user2) }
 
diff --git a/spec/services/notes/create_service_spec.rb b/spec/services/notes/create_service_spec.rb
index 25804696d2e..9c92a5080c6 100644
--- a/spec/services/notes/create_service_spec.rb
+++ b/spec/services/notes/create_service_spec.rb
@@ -15,39 +15,45 @@ describe Notes::CreateService, services: true do
 
     context "valid params" do
       it 'returns a valid note' do
-        note = Notes::CreateService.new(project, user, opts).execute
+        note = described_class.new(project, user, opts).execute
 
         expect(note).to be_valid
       end
 
       it 'returns a persisted note' do
-        note = Notes::CreateService.new(project, user, opts).execute
+        note = described_class.new(project, user, opts).execute
 
         expect(note).to be_persisted
       end
 
       it 'note has valid content' do
-        note = Notes::CreateService.new(project, user, opts).execute
+        note = described_class.new(project, user, opts).execute
 
         expect(note.note).to eq(opts[:note])
       end
 
+      it 'note belongs to the correct project' do
+        note = described_class.new(project, user, opts).execute
+
+        expect(note.project).to eq(project)
+      end
+
       it 'TodoService#new_note is called' do
-        note = build(:note)
-        allow(project).to receive_message_chain(:notes, :new).with(opts) { note }
+        note = build(:note, project: project)
+        allow(Note).to receive(:new).with(opts) { note }
 
         expect_any_instance_of(TodoService).to receive(:new_note).with(note, user)
 
-        Notes::CreateService.new(project, user, opts).execute
+        described_class.new(project, user, opts).execute
       end
 
       it 'enqueues NewNoteWorker' do
-        note = build(:note, id: 999)
-        allow(project).to receive_message_chain(:notes, :new).with(opts) { note }
+        note = build(:note, id: 999, project: project)
+        allow(Note).to receive(:new).with(opts) { note }
 
         expect(NewNoteWorker).to receive(:perform_async).with(note.id)
 
-        Notes::CreateService.new(project, user, opts).execute
+        described_class.new(project, user, opts).execute
       end
     end
 
@@ -63,6 +69,38 @@ describe Notes::CreateService, services: true do
           expect(note.note).to eq "HELLO\nWORLD"
         end
       end
+
+      describe '/merge with sha option' do
+        let(:note_text) { %(HELLO\n/merge\nWORLD) }
+        let(:params) { opts.merge(note: note_text, merge_request_diff_head_sha: 'sha') }
+
+        it 'saves the note and exectues merge command' do
+          note = described_class.new(project, user, params).execute
+
+          expect(note.note).to eq "HELLO\nWORLD"
+        end
+      end
+    end
+
+    describe 'personal snippet note' do
+      subject { described_class.new(nil, user, params).execute }
+
+      let(:snippet) { create(:personal_snippet) }
+      let(:params) do
+        { note: 'comment', noteable_type: 'Snippet', noteable_id: snippet.id }
+      end
+
+      it 'returns a valid note' do
+        expect(subject).to be_valid
+      end
+
+      it 'returns a persisted note' do
+        expect(subject).to be_persisted
+      end
+
+      it 'note has valid content' do
+        expect(subject.note).to eq(params[:note])
+      end
     end
   end
 
@@ -77,7 +115,7 @@ describe Notes::CreateService, services: true do
         noteable_type: 'Issue',
         noteable_id: issue.id
       }
-      note = Notes::CreateService.new(project, user, opts).execute
+      note = described_class.new(project, user, opts).execute
 
       expect(note).to be_valid
       expect(note.name).to eq('smile')
@@ -89,7 +127,7 @@ describe Notes::CreateService, services: true do
         noteable_type: 'Issue',
         noteable_id: issue.id
       }
-      note = Notes::CreateService.new(project, user, opts).execute
+      note = described_class.new(project, user, opts).execute
 
       expect(note).to be_valid
       expect(note.note).to eq(opts[:note])
@@ -104,7 +142,7 @@ describe Notes::CreateService, services: true do
 
       expect_any_instance_of(TodoService).to receive(:new_award_emoji).with(issue, user)
 
-      Notes::CreateService.new(project, user, opts).execute
+      described_class.new(project, user, opts).execute
     end
   end
 end
diff --git a/spec/services/notes/slash_commands_service_spec.rb b/spec/services/notes/slash_commands_service_spec.rb
index 960b5cd5e6f..1a64c8bbf00 100644
--- a/spec/services/notes/slash_commands_service_spec.rb
+++ b/spec/services/notes/slash_commands_service_spec.rb
@@ -86,6 +86,18 @@ describe Notes::SlashCommandsService, services: true do
           expect(note.noteable).to be_open
         end
       end
+
+      describe '/spend' do
+        let(:note_text) { '/spend 1h' }
+
+        it 'updates the spent time on the noteable' do
+          content, command_params = service.extract_commands(note)
+          service.execute(command_params, note)
+
+          expect(content).to eq ''
+          expect(note.noteable.time_spent).to eq(3600)
+        end
+      end
     end
 
     describe 'note with command & text' do
diff --git a/spec/services/notification_service_spec.rb b/spec/services/notification_service_spec.rb
index f3e80ac22a0..309985a5d90 100644
--- a/spec/services/notification_service_spec.rb
+++ b/spec/services/notification_service_spec.rb
@@ -33,6 +33,49 @@ describe NotificationService, services: true do
     end
   end
 
+  # Next shared examples are intended to test notifications of "participants"
+  #
+  # they take the following parameters:
+  # * issuable
+  # * notification trigger
+  # * participant
+  #
+  shared_examples 'participating by note notification' do
+    it 'emails the participant' do
+      create(:note_on_issue, noteable: issuable, project_id: project.id, note: 'anything', author: participant)
+
+      notification_trigger
+
+      should_email(participant)
+    end
+  end
+
+  shared_examples 'participating by assignee notification' do
+    it 'emails the participant' do
+      issuable.update_attribute(:assignee, participant)
+
+      notification_trigger
+
+      should_email(participant)
+    end
+  end
+
+  shared_examples 'participating by author notification' do
+    it 'emails the participant' do
+      issuable.author = participant
+
+      notification_trigger
+
+      should_email(participant)
+    end
+  end
+
+  shared_examples_for 'participating notifications' do
+    it_should_behave_like 'participating by note notification'
+    it_should_behave_like 'participating by author notification'
+    it_should_behave_like 'participating by assignee notification'
+  end
+
   describe 'Keys' do
     describe '#new_key' do
       let!(:key) { create(:personal_key) }
@@ -269,6 +312,55 @@ describe NotificationService, services: true do
       end
     end
 
+    context 'personal snippet note' do
+      let(:snippet) { create(:personal_snippet, :public, author: @u_snippet_author) }
+      let(:note)    { create(:note_on_personal_snippet, noteable: snippet, note: '@mentioned note', author: @u_note_author) }
+
+      before do
+        @u_watcher               = create_global_setting_for(create(:user), :watch)
+        @u_participant           = create_global_setting_for(create(:user), :participating)
+        @u_disabled              = create_global_setting_for(create(:user), :disabled)
+        @u_mentioned             = create_global_setting_for(create(:user, username: 'mentioned'), :mention)
+        @u_mentioned_level       = create_global_setting_for(create(:user, username: 'participator'), :mention)
+        @u_note_author           = create(:user, username: 'note_author')
+        @u_snippet_author        = create(:user, username: 'snippet_author')
+        @u_not_mentioned         = create_global_setting_for(create(:user, username: 'regular'), :participating)
+
+        reset_delivered_emails!
+      end
+
+      let!(:notes) do
+        [
+          create(:note_on_personal_snippet, noteable: snippet, note: 'note', author: @u_watcher),
+          create(:note_on_personal_snippet, noteable: snippet, note: 'note', author: @u_participant),
+          create(:note_on_personal_snippet, noteable: snippet, note: 'note', author: @u_mentioned),
+          create(:note_on_personal_snippet, noteable: snippet, note: 'note', author: @u_disabled),
+          create(:note_on_personal_snippet, noteable: snippet, note: 'note', author: @u_note_author),
+        ]
+      end
+
+      describe '#new_note' do
+        it 'notifies the participants' do
+          notification.new_note(note)
+
+          # it emails participants
+          should_email(@u_watcher)
+          should_email(@u_participant)
+          should_email(@u_watcher)
+          should_email(@u_snippet_author)
+
+          # it emails mentioned users
+          should_email(@u_mentioned)
+
+          # it does not email participants with mention notification level
+          should_not_email(@u_mentioned_level)
+
+          # it does not email note author
+          should_not_email(@u_note_author)
+        end
+      end
+    end
+
     context 'commit note' do
       let(:project) { create(:project, :public) }
       let(:note) { create(:note_on_commit, project: project) }
@@ -539,32 +631,10 @@ describe NotificationService, services: true do
         should_not_email(@u_lazy_participant)
       end
 
-      context 'participating' do
-        context 'by assignee' do
-          before do
-            issue.update_attribute(:assignee, @u_lazy_participant)
-            notification.reassigned_issue(issue, @u_disabled)
-          end
-
-          it { should_email(@u_lazy_participant) }
-        end
-
-        context 'by note' do
-          let!(:note) { create(:note_on_issue, noteable: issue, project_id: issue.project_id, note: 'anything', author: @u_lazy_participant) }
-
-          before { notification.reassigned_issue(issue, @u_disabled) }
-
-          it { should_email(@u_lazy_participant) }
-        end
-
-        context 'by author' do
-          before do
-            issue.author = @u_lazy_participant
-            notification.reassigned_issue(issue, @u_disabled)
-          end
-
-          it { should_email(@u_lazy_participant) }
-        end
+      it_behaves_like 'participating notifications' do
+        let(:participant) { create(:user, username: 'user-participant') }
+        let(:issuable) { issue }
+        let(:notification_trigger) { notification.reassigned_issue(issue, @u_disabled) }
       end
     end
 
@@ -671,32 +741,10 @@ describe NotificationService, services: true do
         should_not_email(@u_lazy_participant)
       end
 
-      context 'participating' do
-        context 'by assignee' do
-          before do
-            issue.update_attribute(:assignee, @u_lazy_participant)
-            notification.close_issue(issue, @u_disabled)
-          end
-
-          it { should_email(@u_lazy_participant) }
-        end
-
-        context 'by note' do
-          let!(:note) { create(:note_on_issue, noteable: issue, project_id: issue.project_id, note: 'anything', author: @u_lazy_participant) }
-
-          before { notification.close_issue(issue, @u_disabled) }
-
-          it { should_email(@u_lazy_participant) }
-        end
-
-        context 'by author' do
-          before do
-            issue.author = @u_lazy_participant
-            notification.close_issue(issue, @u_disabled)
-          end
-
-          it { should_email(@u_lazy_participant) }
-        end
+      it_behaves_like 'participating notifications' do
+        let(:participant) { create(:user, username: 'user-participant') }
+        let(:issuable) { issue }
+        let(:notification_trigger) { notification.close_issue(issue, @u_disabled) }
       end
     end
 
@@ -723,32 +771,10 @@ describe NotificationService, services: true do
         should_not_email(@u_lazy_participant)
       end
 
-      context 'participating' do
-        context 'by assignee' do
-          before do
-            issue.update_attribute(:assignee, @u_lazy_participant)
-            notification.reopen_issue(issue, @u_disabled)
-          end
-
-          it { should_email(@u_lazy_participant) }
-        end
-
-        context 'by note' do
-          let!(:note) { create(:note_on_issue, noteable: issue, project_id: issue.project_id, note: 'anything', author: @u_lazy_participant) }
-
-          before { notification.reopen_issue(issue, @u_disabled) }
-
-          it { should_email(@u_lazy_participant) }
-        end
-
-        context 'by author' do
-          before do
-            issue.author = @u_lazy_participant
-            notification.reopen_issue(issue, @u_disabled)
-          end
-
-          it { should_email(@u_lazy_participant) }
-        end
+      it_behaves_like 'participating notifications' do
+        let(:participant) { create(:user, username: 'user-participant') }
+        let(:issuable) { issue }
+        let(:notification_trigger) { notification.reopen_issue(issue, @u_disabled) }
       end
     end
   end
@@ -809,31 +835,28 @@ describe NotificationService, services: true do
       end
 
       context 'participating' do
-        context 'by assignee' do
-          before do
-            merge_request.update_attribute(:assignee, @u_lazy_participant)
-            notification.new_merge_request(merge_request, @u_disabled)
-          end
-
-          it { should_email(@u_lazy_participant) }
+        it_should_behave_like 'participating by assignee notification' do
+          let(:participant) { create(:user, username: 'user-participant')}
+          let(:issuable) { merge_request }
+          let(:notification_trigger) { notification.new_merge_request(merge_request, @u_disabled) }
         end
 
-        context 'by note' do
-          let!(:note) { create(:note_on_issue, noteable: merge_request, project_id: project.id, note: 'anything', author: @u_lazy_participant) }
-
-          before { notification.new_merge_request(merge_request, @u_disabled) }
-
-          it { should_email(@u_lazy_participant) }
+        it_should_behave_like 'participating by note notification' do
+          let(:participant) { create(:user, username: 'user-participant')}
+          let(:issuable) { merge_request }
+          let(:notification_trigger) { notification.new_merge_request(merge_request, @u_disabled) }
         end
 
         context 'by author' do
+          let(:participant) { create(:user, username: 'user-participant')}
+
           before do
-            merge_request.author = @u_lazy_participant
+            merge_request.author = participant
             merge_request.save
             notification.new_merge_request(merge_request, @u_disabled)
           end
 
-          it { should_not_email(@u_lazy_participant) }
+          it { should_not_email(participant) }
         end
       end
     end
@@ -868,33 +891,10 @@ describe NotificationService, services: true do
         should_not_email(@u_lazy_participant)
       end
 
-      context 'participating' do
-        context 'by assignee' do
-          before do
-            merge_request.update_attribute(:assignee, @u_lazy_participant)
-            notification.reassigned_merge_request(merge_request, @u_disabled)
-          end
-
-          it { should_email(@u_lazy_participant) }
-        end
-
-        context 'by note' do
-          let!(:note) { create(:note_on_issue, noteable: merge_request, project_id: project.id, note: 'anything', author: @u_lazy_participant) }
-
-          before { notification.reassigned_merge_request(merge_request, @u_disabled) }
-
-          it { should_email(@u_lazy_participant) }
-        end
-
-        context 'by author' do
-          before do
-            merge_request.author = @u_lazy_participant
-            merge_request.save
-            notification.reassigned_merge_request(merge_request, @u_disabled)
-          end
-
-          it { should_email(@u_lazy_participant) }
-        end
+      it_behaves_like 'participating notifications' do
+        let(:participant) { create(:user, username: 'user-participant') }
+        let(:issuable) { merge_request }
+        let(:notification_trigger) { notification.reassigned_merge_request(merge_request, @u_disabled) }
       end
     end
 
@@ -965,33 +965,10 @@ describe NotificationService, services: true do
         should_not_email(@u_lazy_participant)
       end
 
-      context 'participating' do
-        context 'by assignee' do
-          before do
-            merge_request.update_attribute(:assignee, @u_lazy_participant)
-            notification.close_mr(merge_request, @u_disabled)
-          end
-
-          it { should_email(@u_lazy_participant) }
-        end
-
-        context 'by note' do
-          let!(:note) { create(:note_on_issue, noteable: merge_request, project_id: project.id, note: 'anything', author: @u_lazy_participant) }
-
-          before { notification.close_mr(merge_request, @u_disabled) }
-
-          it { should_email(@u_lazy_participant) }
-        end
-
-        context 'by author' do
-          before do
-            merge_request.author = @u_lazy_participant
-            merge_request.save
-            notification.close_mr(merge_request, @u_disabled)
-          end
-
-          it { should_email(@u_lazy_participant) }
-        end
+      it_behaves_like 'participating notifications' do
+        let(:participant) { create(:user, username: 'user-participant') }
+        let(:issuable) { merge_request }
+        let(:notification_trigger) { notification.close_mr(merge_request, @u_disabled) }
       end
     end
 
@@ -1032,33 +1009,10 @@ describe NotificationService, services: true do
         should_not_email(@u_watcher)
       end
 
-      context 'participating' do
-        context 'by assignee' do
-          before do
-            merge_request.update_attribute(:assignee, @u_lazy_participant)
-            notification.merge_mr(merge_request, @u_disabled)
-          end
-
-          it { should_email(@u_lazy_participant) }
-        end
-
-        context 'by note' do
-          let!(:note) { create(:note_on_issue, noteable: merge_request, project_id: project.id, note: 'anything', author: @u_lazy_participant) }
-
-          before { notification.merge_mr(merge_request, @u_disabled) }
-
-          it { should_email(@u_lazy_participant) }
-        end
-
-        context 'by author' do
-          before do
-            merge_request.author = @u_lazy_participant
-            merge_request.save
-            notification.merge_mr(merge_request, @u_disabled)
-          end
-
-          it { should_email(@u_lazy_participant) }
-        end
+      it_behaves_like 'participating notifications' do
+        let(:participant) { create(:user, username: 'user-participant') }
+        let(:issuable) { merge_request }
+        let(:notification_trigger) { notification.merge_mr(merge_request, @u_disabled) }
       end
     end
 
@@ -1085,33 +1039,10 @@ describe NotificationService, services: true do
         should_not_email(@u_lazy_participant)
       end
 
-      context 'participating' do
-        context 'by assignee' do
-          before do
-            merge_request.update_attribute(:assignee, @u_lazy_participant)
-            notification.reopen_mr(merge_request, @u_disabled)
-          end
-
-          it { should_email(@u_lazy_participant) }
-        end
-
-        context 'by note' do
-          let!(:note) { create(:note_on_issue, noteable: merge_request, project_id: project.id, note: 'anything', author: @u_lazy_participant) }
-
-          before { notification.reopen_mr(merge_request, @u_disabled) }
-
-          it { should_email(@u_lazy_participant) }
-        end
-
-        context 'by author' do
-          before do
-            merge_request.author = @u_lazy_participant
-            merge_request.save
-            notification.reopen_mr(merge_request, @u_disabled)
-          end
-
-          it { should_email(@u_lazy_participant) }
-        end
+      it_behaves_like 'participating notifications' do
+        let(:participant) { create(:user, username: 'user-participant') }
+        let(:issuable) { merge_request }
+        let(:notification_trigger) { notification.reopen_mr(merge_request, @u_disabled) }
       end
     end
 
@@ -1131,33 +1062,10 @@ describe NotificationService, services: true do
         should_not_email(@u_lazy_participant)
       end
 
-      context 'participating' do
-        context 'by assignee' do
-          before do
-            merge_request.update_attribute(:assignee, @u_lazy_participant)
-            notification.resolve_all_discussions(merge_request, @u_disabled)
-          end
-
-          it { should_email(@u_lazy_participant) }
-        end
-
-        context 'by note' do
-          let!(:note) { create(:note_on_issue, noteable: merge_request, project_id: project.id, note: 'anything', author: @u_lazy_participant) }
-
-          before { notification.resolve_all_discussions(merge_request, @u_disabled) }
-
-          it { should_email(@u_lazy_participant) }
-        end
-
-        context 'by author' do
-          before do
-            merge_request.author = @u_lazy_participant
-            merge_request.save
-            notification.resolve_all_discussions(merge_request, @u_disabled)
-          end
-
-          it { should_email(@u_lazy_participant) }
-        end
+      it_behaves_like 'participating notifications' do
+        let(:participant) { create(:user, username: 'user-participant') }
+        let(:issuable) { merge_request }
+        let(:notification_trigger) { notification.resolve_all_discussions(merge_request, @u_disabled) }
       end
     end
   end
diff --git a/spec/services/projects/fork_service_spec.rb b/spec/services/projects/fork_service_spec.rb
index 64d15c0523c..8e614211116 100644
--- a/spec/services/projects/fork_service_spec.rb
+++ b/spec/services/projects/fork_service_spec.rb
@@ -5,10 +5,12 @@ describe Projects::ForkService, services: true do
     before do
       @from_namespace = create(:namespace)
       @from_user = create(:user, namespace: @from_namespace )
+      avatar = fixture_file_upload(Rails.root + "spec/fixtures/dk.png", "image/png")
       @from_project = create(:project,
                              creator_id: @from_user.id,
                              namespace: @from_namespace,
                              star_count: 107,
+                             avatar: avatar,
                              description: 'wow such project')
       @to_namespace = create(:namespace)
       @to_user = create(:user, namespace: @to_namespace)
@@ -36,6 +38,17 @@ describe Projects::ForkService, services: true do
         it { expect(to_project.namespace).to eq(@to_user.namespace) }
         it { expect(to_project.star_count).to be_zero }
         it { expect(to_project.description).to eq(@from_project.description) }
+        it { expect(to_project.avatar.file).to be_exists }
+
+        # This test is here because we had a bug where the from-project lost its
+        # avatar after being forked.
+        # https://gitlab.com/gitlab-org/gitlab-ce/issues/26158
+        it "after forking the from-project still has its avatar" do
+          # If we do not fork the project first we cannot detect the bug.
+          expect(to_project).to be_persisted
+
+          expect(@from_project.avatar.file).to be_exists
+        end
       end
     end
 
diff --git a/spec/services/projects/participants_service_spec.rb b/spec/services/projects/participants_service_spec.rb
new file mode 100644
index 00000000000..063b3bd76eb
--- /dev/null
+++ b/spec/services/projects/participants_service_spec.rb
@@ -0,0 +1,32 @@
+require 'spec_helper'
+
+describe Projects::ParticipantsService, services: true do
+  describe '#groups' do
+    describe 'avatar_url' do
+      let(:project) { create(:empty_project, :public) }
+      let(:group) { create(:group, avatar: fixture_file_upload(Rails.root + 'spec/fixtures/dk.png')) }
+      let(:user) { create(:user) }
+      let(:base_url) { Settings.send(:build_base_gitlab_url) }
+      let!(:group_member) { create(:group_member, group: group, user: user) }
+
+      it 'should return an url for the avatar' do
+        participants = described_class.new(project, user)
+        groups = participants.groups
+
+        expect(groups.size).to eq 1
+        expect(groups.first[:avatar_url]).to eq "#{base_url}/uploads/group/avatar/#{group.id}/dk.png"
+      end
+
+      it 'should return an url for the avatar with relative url' do
+        stub_config_setting(relative_url_root: '/gitlab')
+        stub_config_setting(url: Settings.send(:build_gitlab_url))
+
+        participants = described_class.new(project, user)
+        groups = participants.groups
+
+        expect(groups.size).to eq 1
+        expect(groups.first[:avatar_url]).to eq "#{base_url}/gitlab/uploads/group/avatar/#{group.id}/dk.png"
+      end
+    end
+  end
+end
diff --git a/spec/services/projects/update_service_spec.rb b/spec/services/projects/update_service_spec.rb
index e139be19140..caa23962519 100644
--- a/spec/services/projects/update_service_spec.rb
+++ b/spec/services/projects/update_service_spec.rb
@@ -1,145 +1,101 @@
 require 'spec_helper'
 
 describe Projects::UpdateService, services: true do
-  describe :update_by_user do
-    before do
-      @user = create :user
-      @admin = create :user, admin: true
-      @project = create :project, creator_id: @user.id, namespace: @user.namespace
-      @opts = {}
-    end
+  let(:user) { create(:user) }
+  let(:admin) { create(:admin) }
+  let(:project) { create(:project, creator_id: user.id, namespace: user.namespace) }
 
-    context 'is private when updated to private' do
-      before do
-        @created_private = @project.private?
+  describe 'update_by_user' do
+    context 'when visibility_level is INTERNAL' do
+      it 'updates the project to internal' do
+        result = update_project(project, user, visibility_level: Gitlab::VisibilityLevel::INTERNAL)
 
-        @opts.merge!(visibility_level: Gitlab::VisibilityLevel::PRIVATE)
-        update_project(@project, @user, @opts)
+        expect(result).to eq({ status: :success })
+        expect(project).to be_internal
       end
-
-      it { expect(@created_private).to be_truthy }
-      it { expect(@project.private?).to be_truthy }
     end
 
-    context 'is internal when updated to internal' do
-      before do
-        @created_private = @project.private?
-
-        @opts.merge!(visibility_level: Gitlab::VisibilityLevel::INTERNAL)
-        update_project(@project, @user, @opts)
+    context 'when visibility_level is PUBLIC' do
+      it 'updates the project to public' do
+        result = update_project(project, user, visibility_level: Gitlab::VisibilityLevel::PUBLIC)
+        expect(result).to eq({ status: :success })
+        expect(project).to be_public
       end
-
-      it { expect(@created_private).to be_truthy }
-      it { expect(@project.internal?).to be_truthy }
     end
 
-    context 'is public when updated to public' do
+    context 'when visibility levels are restricted to PUBLIC only' do
       before do
-        @created_private = @project.private?
-
-        @opts.merge!(visibility_level: Gitlab::VisibilityLevel::PUBLIC)
-        update_project(@project, @user, @opts)
-      end
-
-      it { expect(@created_private).to be_truthy }
-      it { expect(@project.public?).to be_truthy }
-    end
-
-    context 'respect configured visibility restrictions setting' do
-      before(:each) do
         stub_application_setting(restricted_visibility_levels: [Gitlab::VisibilityLevel::PUBLIC])
       end
 
-      context 'is private when updated to private' do
-        before do
-          @created_private = @project.private?
-
-          @opts.merge!(visibility_level: Gitlab::VisibilityLevel::PRIVATE)
-          update_project(@project, @user, @opts)
+      context 'when visibility_level is INTERNAL' do
+        it 'updates the project to internal' do
+          result = update_project(project, user, visibility_level: Gitlab::VisibilityLevel::INTERNAL)
+          expect(result).to eq({ status: :success })
+          expect(project).to be_internal
         end
-
-        it { expect(@created_private).to be_truthy }
-        it { expect(@project.private?).to be_truthy }
       end
 
-      context 'is internal when updated to internal' do
-        before do
-          @created_private = @project.private?
+      context 'when visibility_level is PUBLIC' do
+        it 'does not update the project to public' do
+          result = update_project(project, user, visibility_level: Gitlab::VisibilityLevel::PUBLIC)
 
-          @opts.merge!(visibility_level: Gitlab::VisibilityLevel::INTERNAL)
-          update_project(@project, @user, @opts)
+          expect(result).to eq({ status: :error, message: 'Visibility level unallowed' })
+          expect(project).to be_private
         end
 
-        it { expect(@created_private).to be_truthy }
-        it { expect(@project.internal?).to be_truthy }
-      end
-
-      context 'is private when updated to public' do
-        before do
-          @created_private = @project.private?
-
-          @opts.merge!(visibility_level: Gitlab::VisibilityLevel::PUBLIC)
-          update_project(@project, @user, @opts)
+        context 'when updated by an admin' do
+          it 'updates the project to public' do
+            result = update_project(project, admin, visibility_level: Gitlab::VisibilityLevel::PUBLIC)
+            expect(result).to eq({ status: :success })
+            expect(project).to be_public
+          end
         end
-
-        it { expect(@created_private).to be_truthy }
-        it { expect(@project.private?).to be_truthy }
-      end
-
-      context 'is public when updated to public by admin' do
-        before do
-          @created_private = @project.private?
-
-          @opts.merge!(visibility_level: Gitlab::VisibilityLevel::PUBLIC)
-          update_project(@project, @admin, @opts)
-        end
-
-        it { expect(@created_private).to be_truthy }
-        it { expect(@project.public?).to be_truthy }
       end
     end
   end
 
-  describe :visibility_level do
-    let(:user) { create :user, admin: true }
+  describe 'visibility_level' do
     let(:project) { create(:project, :internal) }
     let(:forked_project) { create(:forked_project_with_submodules, :internal) }
-    let(:opts) { {} }
 
     before do
       forked_project.build_forked_project_link(forked_to_project_id: forked_project.id, forked_from_project_id: project.id)
       forked_project.save
-
-      @created_internal = project.internal?
-      @fork_created_internal = forked_project.internal?
     end
 
-    context 'updates forks visibility level when parent set to more restrictive' do
-      before do
-        opts.merge!(visibility_level: Gitlab::VisibilityLevel::PRIVATE)
-        update_project(project, user, opts).inspect
-      end
+    it 'updates forks visibility level when parent set to more restrictive' do
+      opts = { visibility_level: Gitlab::VisibilityLevel::PRIVATE }
+
+      expect(project).to be_internal
+      expect(forked_project).to be_internal
 
-      it { expect(@created_internal).to be_truthy }
-      it { expect(@fork_created_internal).to be_truthy }
-      it { expect(project.private?).to be_truthy }
-      it { expect(project.forks.first.private?).to be_truthy }
+      expect(update_project(project, admin, opts)).to eq({ status: :success })
+
+      expect(project).to be_private
+      expect(forked_project.reload).to be_private
     end
 
-    context 'does not update forks visibility level when parent set to less restrictive' do
-      before do
-        opts.merge!(visibility_level: Gitlab::VisibilityLevel::PUBLIC)
-        update_project(project, user, opts).inspect
-      end
+    it 'does not update forks visibility level when parent set to less restrictive' do
+      opts = { visibility_level: Gitlab::VisibilityLevel::PUBLIC }
+
+      expect(project).to be_internal
+      expect(forked_project).to be_internal
 
-      it { expect(@created_internal).to be_truthy }
-      it { expect(@fork_created_internal).to be_truthy }
-      it { expect(project.public?).to be_truthy }
-      it { expect(project.forks.first.internal?).to be_truthy }
+      expect(update_project(project, admin, opts)).to eq({ status: :success })
+
+      expect(project).to be_public
+      expect(forked_project.reload).to be_internal
     end
   end
 
+  it 'returns an error result when record cannot be updated' do
+    result = update_project(project, admin, { name: 'foo&bar' })
+
+    expect(result).to eq({ status: :error, message: 'Project could not be updated' })
+  end
+
   def update_project(project, user, opts)
-    Projects::UpdateService.new(project, user, opts).execute
+    described_class.new(project, user, opts).execute
   end
 end
diff --git a/spec/services/slash_commands/interpret_service_spec.rb b/spec/services/slash_commands/interpret_service_spec.rb
index becf627a4f5..66fc8fc360b 100644
--- a/spec/services/slash_commands/interpret_service_spec.rb
+++ b/spec/services/slash_commands/interpret_service_spec.rb
@@ -1,12 +1,13 @@
 require 'spec_helper'
 
 describe SlashCommands::InterpretService, services: true do
-  let(:project) { create(:empty_project, :public) }
+  let(:project) { create(:project, :public) }
   let(:developer) { create(:user) }
   let(:issue) { create(:issue, project: project) }
   let(:milestone) { create(:milestone, project: project, title: '9.10') }
   let(:inprogress) { create(:label, project: project, title: 'In Progress') }
   let(:bug) { create(:label, project: project, title: 'Bug') }
+  let(:note) { build(:note, commit_id: merge_request.diff_head_sha) }
 
   before do
     project.team << [developer, :developer]
@@ -210,6 +211,46 @@ describe SlashCommands::InterpretService, services: true do
       end
     end
 
+    shared_examples 'estimate command' do
+      it 'populates time_estimate: 3600 if content contains /estimate 1h' do
+        _, updates = service.execute(content, issuable)
+
+        expect(updates).to eq(time_estimate: 3600)
+      end
+    end
+
+    shared_examples 'spend command' do
+      it 'populates spend_time: 3600 if content contains /spend 1h' do
+        _, updates = service.execute(content, issuable)
+
+        expect(updates).to eq(spend_time: { duration: 3600, user: developer })
+      end
+    end
+
+    shared_examples 'spend command with negative time' do
+      it 'populates spend_time: -1800 if content contains /spend -30m' do
+        _, updates = service.execute(content, issuable)
+
+        expect(updates).to eq(spend_time: { duration: -1800, user: developer })
+      end
+    end
+
+    shared_examples 'remove_estimate command' do
+      it 'populates time_estimate: 0 if content contains /remove_estimate' do
+        _, updates = service.execute(content, issuable)
+
+        expect(updates).to eq(time_estimate: 0)
+      end
+    end
+
+    shared_examples 'remove_time_spent command' do
+      it 'populates spend_time: :reset if content contains /remove_time_spent' do
+        _, updates = service.execute(content, issuable)
+
+        expect(updates).to eq(spend_time: { duration: :reset, user: developer })
+      end
+    end
+
     shared_examples 'empty command' do
       it 'populates {} if content contains an unsupported command' do
         _, updates = service.execute(content, issuable)
@@ -218,6 +259,14 @@ describe SlashCommands::InterpretService, services: true do
       end
     end
 
+    shared_examples 'merge command' do
+      it 'runs merge command if content contains /merge' do
+        _, updates = service.execute(content, issuable)
+
+        expect(updates).to eq(merge: merge_request.diff_head_sha)
+      end
+    end
+
     it_behaves_like 'reopen command' do
       let(:content) { '/reopen' }
       let(:issuable) { issue }
@@ -238,6 +287,64 @@ describe SlashCommands::InterpretService, services: true do
       let(:issuable) { merge_request }
     end
 
+    context 'merge command' do
+      let(:service) { described_class.new(project, developer, { merge_request_diff_head_sha: merge_request.diff_head_sha }) }
+
+      it_behaves_like 'merge command' do
+        let(:content) { '/merge' }
+        let(:issuable) { merge_request }
+      end
+
+      context 'can not be merged when logged user does not have permissions' do
+        let(:service) { described_class.new(project, create(:user)) }
+
+        it_behaves_like 'empty command' do
+          let(:content) { "/merge" }
+          let(:issuable) { merge_request }
+        end
+      end
+
+      context 'can not be merged when sha does not match' do
+        let(:service) { described_class.new(project, developer, { merge_request_diff_head_sha: 'othersha' }) }
+
+        it_behaves_like 'empty command' do
+          let(:content) { "/merge" }
+          let(:issuable) { merge_request }
+        end
+      end
+
+      context 'when sha is missing' do
+        let(:service) { described_class.new(project, developer, {}) }
+
+        it 'precheck passes and returns merge command' do
+          _, updates = service.execute('/merge', merge_request)
+
+          expect(updates).to eq(merge: nil)
+        end
+      end
+
+      context 'issue can not be merged' do
+        it_behaves_like 'empty command' do
+          let(:content) { "/merge" }
+          let(:issuable) { issue }
+        end
+      end
+
+      context 'non persisted merge request  cant be merged' do
+        it_behaves_like 'empty command' do
+          let(:content) { "/merge" }
+          let(:issuable) { build(:merge_request) }
+        end
+      end
+
+      context 'not persisted merge request can not be merged' do
+        it_behaves_like 'empty command' do
+          let(:content) { "/merge" }
+          let(:issuable) { build(:merge_request, source_project: project) }
+        end
+      end
+    end
+
     it_behaves_like 'title command' do
       let(:content) { '/title A brand new title' }
       let(:issuable) { issue }
@@ -451,6 +558,51 @@ describe SlashCommands::InterpretService, services: true do
       let(:issuable) { merge_request }
     end
 
+    it_behaves_like 'estimate command' do
+      let(:content) { '/estimate 1h' }
+      let(:issuable) { issue }
+    end
+
+    it_behaves_like 'empty command' do
+      let(:content) { '/estimate' }
+      let(:issuable) { issue }
+    end
+
+    it_behaves_like 'empty command' do
+      let(:content) { '/estimate abc' }
+      let(:issuable) { issue }
+    end
+
+    it_behaves_like 'spend command' do
+      let(:content) { '/spend 1h' }
+      let(:issuable) { issue }
+    end
+
+    it_behaves_like 'spend command with negative time' do
+      let(:content) { '/spend -30m' }
+      let(:issuable) { issue }
+    end
+
+    it_behaves_like 'empty command' do
+      let(:content) { '/spend' }
+      let(:issuable) { issue }
+    end
+
+    it_behaves_like 'empty command' do
+      let(:content) { '/spend abc' }
+      let(:issuable) { issue }
+    end
+
+    it_behaves_like 'remove_estimate command' do
+      let(:content) { '/remove_estimate' }
+      let(:issuable) { issue }
+    end
+
+    it_behaves_like 'remove_time_spent command' do
+      let(:content) { '/remove_time_spent' }
+      let(:issuable) { issue }
+    end
+
     context 'when current_user cannot :admin_issue' do
       let(:visitor) { create(:user) }
       let(:issue) { create(:issue, project: project, author: visitor) }
diff --git a/spec/services/system_hooks_service_spec.rb b/spec/services/system_hooks_service_spec.rb
index fef211ded50..db9f1231682 100644
--- a/spec/services/system_hooks_service_spec.rb
+++ b/spec/services/system_hooks_service_spec.rb
@@ -12,6 +12,7 @@ describe SystemHooksService, services: true do
     it { expect(event_data(user, :create)).to include(:event_name, :name, :created_at, :updated_at, :email, :user_id, :username) }
     it { expect(event_data(user, :destroy)).to include(:event_name, :name, :created_at, :updated_at, :email, :user_id, :username) }
     it { expect(event_data(project, :create)).to include(:event_name, :name, :created_at, :updated_at, :path, :project_id, :owner_name, :owner_email, :project_visibility) }
+    it { expect(event_data(project, :update)).to include(:event_name, :name, :created_at, :updated_at, :path, :project_id, :owner_name, :owner_email, :project_visibility) }
     it { expect(event_data(project, :destroy)).to include(:event_name, :name, :created_at, :updated_at, :path, :project_id, :owner_name, :owner_email, :project_visibility) }
     it { expect(event_data(project_member, :create)).to include(:event_name, :created_at, :updated_at, :project_name, :project_path, :project_path_with_namespace, :project_id, :user_name, :user_username, :user_email, :user_id, :access_level, :project_visibility) }
     it { expect(event_data(project_member, :destroy)).to include(:event_name, :created_at, :updated_at, :project_name, :project_path, :project_path_with_namespace, :project_id, :user_name, :user_username, :user_email, :user_id, :access_level, :project_visibility) }
@@ -68,6 +69,7 @@ describe SystemHooksService, services: true do
     it { expect(event_name(project, :destroy)).to eq "project_destroy" }
     it { expect(event_name(project, :rename)).to eq "project_rename" }
     it { expect(event_name(project, :transfer)).to eq "project_transfer" }
+    it { expect(event_name(project, :update)).to eq "project_update" }
     it { expect(event_name(project_member, :create)).to eq "user_add_to_team" }
     it { expect(event_name(project_member, :destroy)).to eq "user_remove_from_team" }
     it { expect(event_name(key, :create)).to eq 'key_create' }
diff --git a/spec/services/system_note_service_spec.rb b/spec/services/system_note_service_spec.rb
index 0e8adb68721..9f5a0ac4ec6 100644
--- a/spec/services/system_note_service_spec.rb
+++ b/spec/services/system_note_service_spec.rb
@@ -740,4 +740,92 @@ describe SystemNoteService, services: true do
       expect(note.note).to include(issue.to_reference)
     end
   end
+
+  describe '.change_time_estimate' do
+    subject { described_class.change_time_estimate(noteable, project, author) }
+
+    it_behaves_like 'a system note'
+
+    context 'with a time estimate' do
+      it 'sets the note text' do
+        noteable.update_attribute(:time_estimate, 277200)
+
+        expect(subject.note).to eq "Changed time estimate of this issue to 1w 4d 5h"
+      end
+    end
+
+    context 'without a time estimate' do
+      it 'sets the note text' do
+        expect(subject.note).to eq "Removed time estimate on this issue"
+      end
+    end
+  end
+
+  describe '.change_time_spent' do
+    # We need a custom noteable in order to the shared examples to be green.
+    let(:noteable) do
+      mr = create(:merge_request, source_project: project)
+      mr.spend_time(duration: 360000, user: author)
+      mr.save!
+      mr
+    end
+
+    subject do
+      described_class.change_time_spent(noteable, project, author)
+    end
+
+    it_behaves_like 'a system note'
+
+    context 'when time was added' do
+      it 'sets the note text' do
+        spend_time!(277200)
+
+        expect(subject.note).to eq "Added 1w 4d 5h of time spent on this merge request"
+      end
+    end
+
+    context 'when time was subtracted' do
+      it 'sets the note text' do
+        spend_time!(-277200)
+
+        expect(subject.note).to eq "Subtracted 1w 4d 5h of time spent on this merge request"
+      end
+    end
+
+    context 'when time was removed' do
+      it 'sets the note text' do
+        spend_time!(:reset)
+
+        expect(subject.note).to eq "Removed time spent on this merge request"
+      end
+    end
+
+    def spend_time!(seconds)
+      noteable.spend_time(duration: seconds, user: author)
+      noteable.save!
+    end
+  end
+
+  describe '.add_merge_request_wip_from_commit' do
+    let(:noteable) do
+      create(:merge_request, source_project: project, target_project: project)
+    end
+
+    subject do
+      described_class.add_merge_request_wip_from_commit(
+        noteable,
+        project,
+        author,
+        noteable.diff_head_commit
+      )
+    end
+
+    it_behaves_like 'a system note'
+
+    it "posts the 'marked as a Work In Progress from commit' system note" do
+      expect(subject.note).to match(
+        /marked as a \*\*Work In Progress\*\* from #{Commit.reference_pattern}/
+      )
+    end
+  end
 end
diff --git a/spec/services/todo_service_spec.rb b/spec/services/todo_service_spec.rb
index ed55791d24e..13d584a8975 100644
--- a/spec/services/todo_service_spec.rb
+++ b/spec/services/todo_service_spec.rb
@@ -469,6 +469,13 @@ describe TodoService, services: true do
 
         should_create_todo(user: author, target: mr_unassigned, action: Todo::BUILD_FAILED)
       end
+
+      it 'creates a pending todo for merge_user' do
+        mr_unassigned.update(merge_when_build_succeeds: true, merge_user: admin)
+        service.merge_request_build_failed(mr_unassigned)
+
+        should_create_todo(user: admin, author: admin, target: mr_unassigned, action: Todo::BUILD_FAILED)
+      end
     end
 
     describe '#merge_request_push' do
@@ -482,6 +489,15 @@ describe TodoService, services: true do
       end
     end
 
+    describe '#merge_request_became_unmergeable' do
+      it 'creates a pending todo for a merge_user' do
+        mr_unassigned.update(merge_when_build_succeeds: true, merge_user: admin)
+        service.merge_request_became_unmergeable(mr_unassigned)
+
+        should_create_todo(user: admin, author: admin, target: mr_unassigned, action: Todo::UNMERGEABLE)
+      end
+    end
+    
     describe '#mark_todo' do
       it 'creates a todo from a merge request' do
         service.mark_todo(mr_unassigned, author)
diff --git a/spec/services/user_project_access_changed_service_spec.rb b/spec/services/user_project_access_changed_service_spec.rb
new file mode 100644
index 00000000000..b4efe7de431
--- /dev/null
+++ b/spec/services/user_project_access_changed_service_spec.rb
@@ -0,0 +1,12 @@
+require 'spec_helper'
+
+describe UserProjectAccessChangedService do
+  describe '#execute' do
+    it 'schedules the user IDs' do
+      expect(AuthorizedProjectsWorker).to receive(:bulk_perform_and_wait).
+        with([[1], [2]])
+
+      described_class.new([1, 2]).execute
+    end
+  end
+end
diff --git a/spec/services/users/refresh_authorized_projects_service_spec.rb b/spec/services/users/refresh_authorized_projects_service_spec.rb
index 1f6919151de..690fe979492 100644
--- a/spec/services/users/refresh_authorized_projects_service_spec.rb
+++ b/spec/services/users/refresh_authorized_projects_service_spec.rb
@@ -10,7 +10,21 @@ describe Users::RefreshAuthorizedProjectsService do
       create!(project: project, user: user, access_level: access_level)
   end
 
-  describe '#execute' do
+  describe '#execute', :redis do
+    it 'refreshes the authorizations using a lease' do
+      expect_any_instance_of(Gitlab::ExclusiveLease).to receive(:try_obtain).
+        and_return('foo')
+
+      expect(Gitlab::ExclusiveLease).to receive(:cancel).
+        with(an_instance_of(String), 'foo')
+
+      expect(service).to receive(:execute_without_lease)
+
+      service.execute
+    end
+  end
+
+  describe '#execute_without_lease' do
     before do
       user.project_authorizations.delete_all
     end
@@ -19,37 +33,23 @@ describe Users::RefreshAuthorizedProjectsService do
       project2 = create(:empty_project)
       to_remove = create_authorization(project2, user)
 
-      expect(service).to receive(:update_with_lease).
-        with([to_remove.id], [[user.id, project.id, Gitlab::Access::MASTER]])
+      expect(service).to receive(:update_authorizations).
+        with([to_remove.project_id], [[user.id, project.id, Gitlab::Access::MASTER]])
 
-      service.execute
+      service.execute_without_lease
     end
 
     it 'sets the access level of a project to the highest available level' do
       to_remove = create_authorization(project, user, Gitlab::Access::DEVELOPER)
 
-      expect(service).to receive(:update_with_lease).
-        with([to_remove.id], [[user.id, project.id, Gitlab::Access::MASTER]])
+      expect(service).to receive(:update_authorizations).
+        with([to_remove.project_id], [[user.id, project.id, Gitlab::Access::MASTER]])
 
-      service.execute
+      service.execute_without_lease
     end
 
     it 'returns a User' do
-      expect(service.execute).to be_an_instance_of(User)
-    end
-  end
-
-  describe '#update_with_lease', :redis do
-    it 'refreshes the authorizations using a lease' do
-      expect_any_instance_of(Gitlab::ExclusiveLease).to receive(:try_obtain).
-        and_return('foo')
-
-      expect(Gitlab::ExclusiveLease).to receive(:cancel).
-        with(an_instance_of(String), 'foo')
-
-      expect(service).to receive(:update_authorizations).with([1], [])
-
-      service.update_with_lease([1])
+      expect(service.execute_without_lease).to be_an_instance_of(User)
     end
   end
 
@@ -90,7 +90,7 @@ describe Users::RefreshAuthorizedProjectsService do
     it 'removes authorizations that should be removed' do
       authorization = create_authorization(project, user)
 
-      service.update_authorizations([authorization.id])
+      service.update_authorizations([authorization.project_id])
 
       expect(user.project_authorizations).to be_empty
     end
@@ -147,7 +147,12 @@ describe Users::RefreshAuthorizedProjectsService do
     end
 
     it 'sets the values to the project authorization rows' do
-      expect(hash.values).to eq([ProjectAuthorization.first])
+      expect(hash.values.length).to eq(1)
+
+      value = hash.values[0]
+
+      expect(value.project_id).to eq(project.id)
+      expect(value.access_level).to eq(Gitlab::Access::MASTER)
     end
   end
 
@@ -167,10 +172,6 @@ describe Users::RefreshAuthorizedProjectsService do
         expect(service.current_authorizations.length).to eq(1)
       end
 
-      it 'includes the row ID for every row' do
-        expect(row.id).to be_a_kind_of(Numeric)
-      end
-
       it 'includes the project ID for every row' do
         expect(row.project_id).to eq(project.id)
       end
diff --git a/spec/spec_helper.rb b/spec/spec_helper.rb
index 6ee3307512d..ab38dac65c5 100644
--- a/spec/spec_helper.rb
+++ b/spec/spec_helper.rb
@@ -2,13 +2,17 @@ require './spec/simplecov_env'
 SimpleCovEnv.start!
 
 ENV["RAILS_ENV"] ||= 'test'
+ENV["IN_MEMORY_APPLICATION_SETTINGS"] = 'true'
 
 require File.expand_path("../../config/environment", __FILE__)
 require 'rspec/rails'
 require 'shoulda/matchers'
-require 'sidekiq/testing/inline'
 require 'rspec/retry'
 
+if ENV['RSPEC_PROFILING_POSTGRES_URL'] || ENV['RSPEC_PROFILING']
+  require 'rspec_profiling/rspec'
+end
+
 if ENV['CI'] && !ENV['NO_KNAPSACK']
   require 'knapsack'
   Knapsack::Adapters::RSpecAdapter.bind
diff --git a/spec/support/api/time_tracking_shared_examples.rb b/spec/support/api/time_tracking_shared_examples.rb
new file mode 100644
index 00000000000..210cd5817e0
--- /dev/null
+++ b/spec/support/api/time_tracking_shared_examples.rb
@@ -0,0 +1,132 @@
+shared_examples 'an unauthorized API user' do
+  it { is_expected.to eq(403) }
+end
+
+shared_examples 'time tracking endpoints' do |issuable_name|
+  issuable_collection_name = issuable_name.pluralize
+
+  describe "POST /projects/:id/#{issuable_collection_name}/:#{issuable_name}_id/time_estimate" do
+    context 'with an unauthorized user' do
+      subject { post(api("/projects/#{project.id}/#{issuable_collection_name}/#{issuable.id}/time_estimate", non_member), duration: '1w') }
+
+      it_behaves_like 'an unauthorized API user'
+    end
+
+    it "sets the time estimate for #{issuable_name}" do
+      post api("/projects/#{project.id}/#{issuable_collection_name}/#{issuable.id}/time_estimate", user), duration: '1w'
+
+      expect(response).to have_http_status(200)
+      expect(json_response['human_time_estimate']).to eq('1w')
+    end
+
+    describe 'updating the current estimate' do
+      before do
+        post api("/projects/#{project.id}/#{issuable_collection_name}/#{issuable.id}/time_estimate", user), duration: '1w'
+      end
+
+      context 'when duration has a bad format' do
+        it 'does not modify the original estimate' do
+          post api("/projects/#{project.id}/#{issuable_collection_name}/#{issuable.id}/time_estimate", user), duration: 'foo'
+
+          expect(response).to have_http_status(400)
+          expect(issuable.reload.human_time_estimate).to eq('1w')
+        end
+      end
+
+      context 'with a valid duration' do
+        it 'updates the estimate' do
+          post api("/projects/#{project.id}/#{issuable_collection_name}/#{issuable.id}/time_estimate", user), duration: '3w1h'
+
+          expect(response).to have_http_status(200)
+          expect(issuable.reload.human_time_estimate).to eq('3w 1h')
+        end
+      end
+    end
+  end
+
+  describe "POST /projects/:id/#{issuable_collection_name}/:#{issuable_name}_id/reset_time_estimate" do
+    context 'with an unauthorized user' do
+      subject { post(api("/projects/#{project.id}/#{issuable_collection_name}/#{issuable.id}/reset_time_estimate", non_member)) }
+
+      it_behaves_like 'an unauthorized API user'
+    end
+
+    it "resets the time estimate for #{issuable_name}" do
+      post api("/projects/#{project.id}/#{issuable_collection_name}/#{issuable.id}/reset_time_estimate", user)
+
+      expect(response).to have_http_status(200)
+      expect(json_response['time_estimate']).to eq(0)
+    end
+  end
+
+  describe "POST /projects/:id/#{issuable_collection_name}/:#{issuable_name}_id/add_spent_time" do
+    context 'with an unauthorized user' do
+      subject do
+        post api("/projects/#{project.id}/#{issuable_collection_name}/#{issuable.id}/add_spent_time", non_member),
+             duration: '2h'
+      end
+
+      it_behaves_like 'an unauthorized API user'
+    end
+
+    it "add spent time for #{issuable_name}" do
+      post api("/projects/#{project.id}/#{issuable_collection_name}/#{issuable.id}/add_spent_time", user),
+           duration: '2h'
+
+      expect(response).to have_http_status(201)
+      expect(json_response['human_total_time_spent']).to eq('2h')
+    end
+
+    context 'when subtracting time' do
+      it 'subtracts time of the total spent time' do
+        issuable.update_attributes!(spend_time: { duration: 7200, user: user })
+
+        post api("/projects/#{project.id}/#{issuable_collection_name}/#{issuable.id}/add_spent_time", user),
+             duration: '-1h'
+
+        expect(response).to have_http_status(201)
+        expect(json_response['total_time_spent']).to eq(3600)
+      end
+    end
+
+    context 'when time to subtract is greater than the total spent time' do
+      it 'does not modify the total time spent' do
+        issuable.update_attributes!(spend_time: { duration: 7200, user: user })
+
+        post api("/projects/#{project.id}/#{issuable_collection_name}/#{issuable.id}/add_spent_time", user),
+             duration: '-1w'
+
+        expect(response).to have_http_status(400)
+        expect(json_response['message']['time_spent'].first).to match(/exceeds the total time spent/)
+      end
+    end
+  end
+
+  describe "POST /projects/:id/#{issuable_collection_name}/:#{issuable_name}_id/reset_spent_time" do
+    context 'with an unauthorized user' do
+      subject { post(api("/projects/#{project.id}/#{issuable_collection_name}/#{issuable.id}/reset_spent_time", non_member)) }
+
+      it_behaves_like 'an unauthorized API user'
+    end
+
+    it "resets spent time for #{issuable_name}" do
+      post api("/projects/#{project.id}/#{issuable_collection_name}/#{issuable.id}/reset_spent_time", user)
+
+      expect(response).to have_http_status(200)
+      expect(json_response['total_time_spent']).to eq(0)
+    end
+  end
+
+  describe "GET /projects/:id/#{issuable_collection_name}/:#{issuable_name}_id/time_stats" do
+    it "returns the time stats for #{issuable_name}" do
+      issuable.update_attributes!(spend_time: { duration: 1800, user: user },
+                                  time_estimate: 3600)
+
+      get api("/projects/#{project.id}/#{issuable_collection_name}/#{issuable.id}/time_stats", user)
+
+      expect(response).to have_http_status(200)
+      expect(json_response['total_time_spent']).to eq(1800)
+      expect(json_response['time_estimate']).to eq(3600)
+    end
+  end
+end
diff --git a/spec/support/cycle_analytics_helpers/test_generation.rb b/spec/support/cycle_analytics_helpers/test_generation.rb
index 8e19a6c92e2..10b90b40ba7 100644
--- a/spec/support/cycle_analytics_helpers/test_generation.rb
+++ b/spec/support/cycle_analytics_helpers/test_generation.rb
@@ -2,7 +2,6 @@
 
 # Note: The ABC size is large here because we have a method generating test cases with
 #       multiple nested contexts. This shouldn't count as a violation.
-
 module CycleAnalyticsHelpers
   module TestGeneration
     # Generate the most common set of specs that all cycle analytics phases need to have.
@@ -51,11 +50,11 @@ module CycleAnalyticsHelpers
               end
 
               median_time_difference = time_differences.sort[2]
-              expect(subject.send(phase)).to be_within(5).of(median_time_difference)
+              expect(subject[phase].median).to be_within(5).of(median_time_difference)
             end
 
             context "when the data belongs to another project" do
-              let(:other_project) { create(:project) }
+              let(:other_project) { create(:project, :repository) }
 
               it "returns nil" do
                 # Use a stub to "trick" the data/condition functions
@@ -83,7 +82,7 @@ module CycleAnalyticsHelpers
                 # Turn off the stub before checking assertions
                 allow(self).to receive(:project).and_call_original
 
-                expect(subject.send(phase)).to be_nil
+                expect(subject[phase].median).to be_nil
               end
             end
 
@@ -106,7 +105,7 @@ module CycleAnalyticsHelpers
 
                 Timecop.freeze(end_time + 1.day) { post_fn[self, data] } if post_fn
 
-                expect(subject.send(phase)).to be_nil
+                expect(subject[phase].median).to be_nil
               end
             end
           end
@@ -126,7 +125,7 @@ module CycleAnalyticsHelpers
                 Timecop.freeze(end_time + 1.day) { post_fn[self, data] } if post_fn
               end
 
-              expect(subject.send(phase)).to be_nil
+              expect(subject[phase].median).to be_nil
             end
           end
         end
@@ -145,7 +144,7 @@ module CycleAnalyticsHelpers
                 post_fn[self, data] if post_fn
               end
 
-              expect(subject.send(phase)).to be_nil
+              expect(subject[phase].median).to be_nil
             end
           end
         end
@@ -153,7 +152,7 @@ module CycleAnalyticsHelpers
 
       context "when none of the start / end conditions are matched" do
         it "returns nil" do
-          expect(subject.send(phase)).to be_nil
+          expect(subject[phase].median).to be_nil
         end
       end
     end
diff --git a/spec/support/javascript_fixtures_helpers.rb b/spec/support/javascript_fixtures_helpers.rb
index 99e98eebdb4..0b8729db0f9 100644
--- a/spec/support/javascript_fixtures_helpers.rb
+++ b/spec/support/javascript_fixtures_helpers.rb
@@ -20,12 +20,26 @@ module JavaScriptFixturesHelpers
 
   # Public: Store a response object as fixture file
   #
-  # response - response object to store
+  # response - string or response object to store
   # fixture_file_name - file name to store the fixture in (relative to FIXTURE_PATH)
   #
   def store_frontend_fixture(response, fixture_file_name)
     fixture_file_name = File.expand_path(fixture_file_name, FIXTURE_PATH)
+    fixture = response.respond_to?(:body) ? parse_response(response) : response
+
+    FileUtils.mkdir_p(File.dirname(fixture_file_name))
+    File.write(fixture_file_name, fixture)
+  end
+
+  private
+
+  # Private: Prepare a response object for use as a frontend fixture
+  #
+  # response - response object to prepare
+  #
+  def parse_response(response)
     fixture = response.body
+    fixture.force_encoding("utf-8")
 
     response_mime_type = Mime::Type.lookup(response.content_type)
     if response_mime_type.html?
@@ -34,7 +48,7 @@ module JavaScriptFixturesHelpers
       link_tags = doc.css('link')
       link_tags.remove
 
-      scripts = doc.css('script')
+      scripts = doc.css("script:not([type='text/template'])")
       scripts.remove
 
       fixture = doc.to_html
@@ -44,7 +58,6 @@ module JavaScriptFixturesHelpers
       fixture.gsub!(%r{="/}, "=\"http://#{test_host}/")
     end
 
-    FileUtils.mkdir_p(File.dirname(fixture_file_name))
-    File.write(fixture_file_name, fixture)
+    fixture
   end
 end
diff --git a/spec/support/matchers/be_valid_commit.rb b/spec/support/matchers/be_valid_commit.rb
new file mode 100644
index 00000000000..3696e4d5f03
--- /dev/null
+++ b/spec/support/matchers/be_valid_commit.rb
@@ -0,0 +1,8 @@
+RSpec::Matchers.define :be_valid_commit do
+  match do |actual|
+    actual &&
+      actual.id == SeedRepo::Commit::ID &&
+      actual.message == SeedRepo::Commit::MESSAGE &&
+      actual.author_name == SeedRepo::Commit::AUTHOR_FULL_NAME
+  end
+end
diff --git a/spec/support/mentionable_shared_examples.rb b/spec/support/mentionable_shared_examples.rb
index f57c82809a6..87936bb4859 100644
--- a/spec/support/mentionable_shared_examples.rb
+++ b/spec/support/mentionable_shared_examples.rb
@@ -12,7 +12,7 @@ shared_context 'mentionable context' do
   let!(:mentioned_mr)     { create(:merge_request, source_project: project) }
   let(:mentioned_commit) { project.commit("HEAD~1") }
 
-  let(:ext_proj)   { create(:project, :public) }
+  let(:ext_proj)   { create(:project, :public, :repository) }
   let(:ext_issue)  { create(:issue, project: ext_proj) }
   let(:ext_mr)     { create(:merge_request, :simple, source_project: ext_proj) }
   let(:ext_commit) { ext_proj.commit("HEAD~2") }
diff --git a/spec/support/mobile_helpers.rb b/spec/support/mobile_helpers.rb
new file mode 100644
index 00000000000..20d5849bcab
--- /dev/null
+++ b/spec/support/mobile_helpers.rb
@@ -0,0 +1,13 @@
+module MobileHelpers
+  def resize_screen_sm
+    resize_window(900, 768)
+  end
+
+  def restore_window_size
+    resize_window(1366, 768)
+  end
+
+  def resize_window(width, height)
+    page.driver.resize_window width, height
+  end
+end
diff --git a/spec/support/notify_shared_examples.rb b/spec/support/notify_shared_examples.rb
index 49867aa5cc4..a3724b801b3 100644
--- a/spec/support/notify_shared_examples.rb
+++ b/spec/support/notify_shared_examples.rb
@@ -179,9 +179,24 @@ shared_examples 'it should show Gmail Actions View Commit link' do
 end
 
 shared_examples 'an unsubscribeable thread' do
+  it_behaves_like 'an unsubscribeable thread with incoming address without %{key}'
+
+  it 'has a List-Unsubscribe header in the correct format' do
+    is_expected.to have_header 'List-Unsubscribe', /unsubscribe/
+    is_expected.to have_header 'List-Unsubscribe', /mailto/
+    is_expected.to have_header 'List-Unsubscribe', /^<.+,.+>$/
+  end
+
+  it { is_expected.to have_body_text /unsubscribe/ }
+end
+
+shared_examples 'an unsubscribeable thread with incoming address without %{key}' do
+  include_context 'reply-by-email is enabled with incoming address without %{key}'
+
   it 'has a List-Unsubscribe header in the correct format' do
     is_expected.to have_header 'List-Unsubscribe', /unsubscribe/
-    is_expected.to have_header 'List-Unsubscribe', /^<.+>$/
+    is_expected.not_to have_header 'List-Unsubscribe', /mailto/
+    is_expected.to have_header 'List-Unsubscribe', /^<[^,]+>$/
   end
 
   it { is_expected.to have_body_text /unsubscribe/ }
diff --git a/spec/support/reactive_caching_helpers.rb b/spec/support/reactive_caching_helpers.rb
index 279db3c5748..98eb57f8b54 100644
--- a/spec/support/reactive_caching_helpers.rb
+++ b/spec/support/reactive_caching_helpers.rb
@@ -3,31 +3,35 @@ module ReactiveCachingHelpers
     ([subject.class.reactive_cache_key.call(subject)].flatten + qualifiers).join(':')
   end
 
-  def stub_reactive_cache(subject = nil, data = nil)
+  def alive_reactive_cache_key(subject, *qualifiers)
+    reactive_cache_key(subject, *(qualifiers + ['alive']))
+  end
+
+  def stub_reactive_cache(subject = nil, data = nil, *qualifiers)
     allow(ReactiveCachingWorker).to receive(:perform_async)
     allow(ReactiveCachingWorker).to receive(:perform_in)
-    write_reactive_cache(subject, data) if data
+    write_reactive_cache(subject, data, *qualifiers) if data
   end
 
-  def read_reactive_cache(subject)
-    Rails.cache.read(reactive_cache_key(subject))
+  def read_reactive_cache(subject, *qualifiers)
+    Rails.cache.read(reactive_cache_key(subject, *qualifiers))
   end
 
-  def write_reactive_cache(subject, data)
-    start_reactive_cache_lifetime(subject)
-    Rails.cache.write(reactive_cache_key(subject), data)
+  def write_reactive_cache(subject, data, *qualifiers)
+    start_reactive_cache_lifetime(subject, *qualifiers)
+    Rails.cache.write(reactive_cache_key(subject, *qualifiers), data)
   end
 
-  def reactive_cache_alive?(subject)
-    Rails.cache.read(reactive_cache_key(subject, 'alive'))
+  def reactive_cache_alive?(subject, *qualifiers)
+    Rails.cache.read(alive_reactive_cache_key(subject, *qualifiers))
   end
 
-  def invalidate_reactive_cache(subject)
-    Rails.cache.delete(reactive_cache_key(subject, 'alive'))
+  def invalidate_reactive_cache(subject, *qualifiers)
+    Rails.cache.delete(alive_reactive_cache_key(subject, *qualifiers))
   end
 
-  def start_reactive_cache_lifetime(subject)
-    Rails.cache.write(reactive_cache_key(subject, 'alive'), true)
+  def start_reactive_cache_lifetime(subject, *qualifiers)
+    Rails.cache.write(alive_reactive_cache_key(subject, *qualifiers), true)
   end
 
   def expect_reactive_cache_update_queued(subject)
diff --git a/spec/support/seed_helper.rb b/spec/support/seed_helper.rb
new file mode 100644
index 00000000000..03fa0a66b9a
--- /dev/null
+++ b/spec/support/seed_helper.rb
@@ -0,0 +1,112 @@
+# This file is specific to specs in spec/lib/gitlab/git/
+
+SEED_REPOSITORY_PATH   = File.expand_path('../../tmp/repositories', __dir__)
+TEST_REPO_PATH         = File.join(SEED_REPOSITORY_PATH, 'gitlab-git-test.git')
+TEST_NORMAL_REPO_PATH  = File.join(SEED_REPOSITORY_PATH, "not-bare-repo.git")
+TEST_MUTABLE_REPO_PATH = File.join(SEED_REPOSITORY_PATH, "mutable-repo.git")
+TEST_BROKEN_REPO_PATH  = File.join(SEED_REPOSITORY_PATH, "broken-repo.git")
+
+module SeedHelper
+  GITLAB_URL = "https://gitlab.com/gitlab-org/gitlab-git-test.git"
+
+  def ensure_seeds
+    if File.exist?(SEED_REPOSITORY_PATH)
+      FileUtils.rm_r(SEED_REPOSITORY_PATH)
+    end
+
+    FileUtils.mkdir_p(SEED_REPOSITORY_PATH)
+
+    create_bare_seeds
+    create_normal_seeds
+    create_mutable_seeds
+    create_broken_seeds
+    create_git_attributes
+    create_invalid_git_attributes
+  end
+
+  def create_bare_seeds
+    system(git_env, *%W(#{Gitlab.config.git.bin_path} clone --bare #{GITLAB_URL}),
+           chdir: SEED_REPOSITORY_PATH,
+           out:   '/dev/null',
+           err:   '/dev/null')
+  end
+
+  def create_normal_seeds
+    system(git_env, *%W(#{Gitlab.config.git.bin_path} clone #{TEST_REPO_PATH} #{TEST_NORMAL_REPO_PATH}),
+           out: '/dev/null',
+           err: '/dev/null')
+  end
+
+  def create_mutable_seeds
+    system(git_env, *%W(#{Gitlab.config.git.bin_path} clone #{TEST_REPO_PATH} #{TEST_MUTABLE_REPO_PATH}),
+           out: '/dev/null',
+           err: '/dev/null')
+
+    system(git_env, *%w(git branch -t feature origin/feature),
+           chdir: TEST_MUTABLE_REPO_PATH, out: '/dev/null', err: '/dev/null')
+
+    system(git_env, *%W(#{Gitlab.config.git.bin_path} remote add expendable #{GITLAB_URL}),
+           chdir: TEST_MUTABLE_REPO_PATH, out: '/dev/null', err: '/dev/null')
+  end
+
+  def create_broken_seeds
+    system(git_env, *%W(#{Gitlab.config.git.bin_path} clone --bare #{TEST_REPO_PATH} #{TEST_BROKEN_REPO_PATH}),
+           out: '/dev/null',
+           err: '/dev/null')
+
+    refs_path = File.join(TEST_BROKEN_REPO_PATH, 'refs')
+
+    FileUtils.rm_r(refs_path)
+  end
+
+  def create_git_attributes
+    dir = File.join(SEED_REPOSITORY_PATH, 'with-git-attributes.git', 'info')
+
+    FileUtils.mkdir_p(dir)
+
+    File.open(File.join(dir, 'attributes'), 'w') do |handle|
+      handle.write <<-EOF.strip
+# This is a comment, it should be ignored.
+
+*.txt     text
+*.jpg     -text
+*.sh      eol=lf gitlab-language=shell
+*.haml.*  gitlab-language=haml
+foo/bar.* foo
+*.cgi     key=value?p1=v1&p2=v2
+/*.png    gitlab-language=png
+*.binary  binary
+
+# This uses a tab instead of spaces to ensure the parser also supports this.
+*.md\tgitlab-language=markdown
+bla/bla.txt
+      EOF
+    end
+  end
+
+  def create_invalid_git_attributes
+    dir = File.join(SEED_REPOSITORY_PATH, 'with-invalid-git-attributes.git', 'info')
+
+    FileUtils.mkdir_p(dir)
+
+    enc = Encoding::UTF_16
+
+    File.open(File.join(dir, 'attributes'), 'w', encoding: enc) do |handle|
+      handle.write('# hello'.encode(enc))
+    end
+  end
+
+  # Prevent developer git configurations from being persisted to test
+  # repositories
+  def git_env
+    { 'GIT_TEMPLATE_DIR' => '' }
+  end
+end
+
+RSpec.configure do |config|
+  config.include SeedHelper, :seed_helper
+
+  config.before(:all, :seed_helper) do
+    ensure_seeds
+  end
+end
diff --git a/spec/support/seed_repo.rb b/spec/support/seed_repo.rb
new file mode 100644
index 00000000000..9f2cd7c67c5
--- /dev/null
+++ b/spec/support/seed_repo.rb
@@ -0,0 +1,143 @@
+# Seed repo:
+# 0e50ec4d3c7ce42ab74dda1d422cb2cbffe1e326 Merge branch 'lfs_pointers' into 'master'
+# 33bcff41c232a11727ac6d660bd4b0c2ba86d63d Add valid and invalid lfs pointers
+# 732401c65e924df81435deb12891ef570167d2e2 Update year in license file
+# b0e52af38d7ea43cf41d8a6f2471351ac036d6c9 Empty commit
+# 40f4a7a617393735a95a0bb67b08385bc1e7c66d Add ISO-8859-encoded file
+# 66028349a123e695b589e09a36634d976edcc5e8 Merge branch 'add-comments-to-gitmodules' into 'master'
+# de5714f34c4e34f1d50b9a61a2e6c9132fe2b5fd Add comments to the end of .gitmodules to test parsing
+# fa1b1e6c004a68b7d8763b86455da9e6b23e36d6 Merge branch 'add-files' into 'master'
+# eb49186cfa5c4338011f5f590fac11bd66c5c631 Add submodules nested deeper than the root
+# 18d9c205d0d22fdf62bc2f899443b83aafbf941f Add executables and links files
+# 5937ac0a7beb003549fc5fd26fc247adbce4a52e Add submodule from gitlab.com
+# 570e7b2abdd848b95f2f578043fc23bd6f6fd24d Change some files
+# 6f6d7e7ed97bb5f0054f2b1df789b39ca89b6ff9 More submodules
+# d14d6c0abdd253381df51a723d58691b2ee1ab08 Remove ds_store files
+# c1acaa58bbcbc3eafe538cb8274ba387047b69f8 Ignore DS files
+# ae73cb07c9eeaf35924a10f713b364d32b2dd34f Binary file added
+# 874797c3a73b60d2187ed6e2fcabd289ff75171e Ruby files modified
+# 2f63565e7aac07bcdadb654e253078b727143ec4 Modified image
+# 33f3729a45c02fc67d00adb1b8bca394b0e761d9 Image added
+# 913c66a37b4a45b9769037c55c2d238bd0942d2e Files, encoding and much more
+# cfe32cf61b73a0d5e9f13e774abde7ff789b1660 Add submodule
+# 6d394385cf567f80a8fd85055db1ab4c5295806f Added contributing guide
+# 1a0b36b3cdad1d2ee32457c102a8c0b7056fa863 Initial commit
+
+module SeedRepo
+  module BigCommit
+    ID               = "913c66a37b4a45b9769037c55c2d238bd0942d2e"
+    PARENT_ID        = "cfe32cf61b73a0d5e9f13e774abde7ff789b1660"
+    MESSAGE          = "Files, encoding and much more"
+    AUTHOR_FULL_NAME = "Dmitriy Zaporozhets"
+    FILES_COUNT      = 2
+  end
+
+  module Commit
+    ID               = "570e7b2abdd848b95f2f578043fc23bd6f6fd24d"
+    PARENT_ID        = "6f6d7e7ed97bb5f0054f2b1df789b39ca89b6ff9"
+    MESSAGE          = "Change some files\n\nSigned-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>\n"
+    AUTHOR_FULL_NAME = "Dmitriy Zaporozhets"
+    FILES            = ["files/ruby/popen.rb", "files/ruby/regex.rb"]
+    FILES_COUNT      = 2
+    C_FILE_PATH      = "files/ruby"
+    C_FILES          = ["popen.rb", "regex.rb", "version_info.rb"]
+    BLOB_FILE        = %{%h3= @key.title\n%hr\n%pre= @key.key\n.actions\n  = link_to 'Remove', @key, :confirm => 'Are you sure?', :method => :delete, :class => \"btn danger delete-key\"\n\n\n}
+    BLOB_FILE_PATH   = "app/views/keys/show.html.haml"
+  end
+
+  module EmptyCommit
+    ID               = "b0e52af38d7ea43cf41d8a6f2471351ac036d6c9"
+    PARENT_ID        = "40f4a7a617393735a95a0bb67b08385bc1e7c66d"
+    MESSAGE          = "Empty commit"
+    AUTHOR_FULL_NAME = "Rémy Coutable"
+    FILES            = []
+    FILES_COUNT      = FILES.count
+  end
+
+  module EncodingCommit
+    ID               = "40f4a7a617393735a95a0bb67b08385bc1e7c66d"
+    PARENT_ID        = "66028349a123e695b589e09a36634d976edcc5e8"
+    MESSAGE          = "Add ISO-8859-encoded file"
+    AUTHOR_FULL_NAME = "Stan Hu"
+    FILES            = ["encoding/iso8859.txt"]
+    FILES_COUNT      = FILES.count
+  end
+
+  module FirstCommit
+    ID               = "1a0b36b3cdad1d2ee32457c102a8c0b7056fa863"
+    PARENT_ID        = nil
+    MESSAGE          = "Initial commit"
+    AUTHOR_FULL_NAME = "Dmitriy Zaporozhets"
+    FILES            = ["LICENSE", ".gitignore", "README.md"]
+    FILES_COUNT      = 3
+  end
+
+  module LastCommit
+    ID               = "4b4918a572fa86f9771e5ba40fbd48e1eb03e2c6"
+    PARENT_ID        = "0e1b353b348f8477bdbec1ef47087171c5032cd9"
+    MESSAGE          = "Merge branch 'master' into 'master'"
+    AUTHOR_FULL_NAME = "Stan Hu"
+    FILES            = ["bin/executable"]
+    FILES_COUNT      = FILES.count
+  end
+
+  module Repo
+    HEAD = "master"
+    BRANCHES = %w[
+      feature
+      fix
+      fix-blob-path
+      fix-existing-submodule-dir
+      fix-mode
+      gitattributes
+      gitattributes-updated
+      master
+      merge-test
+    ]
+    TAGS = %w[v1.0.0 v1.1.0 v1.2.0 v1.2.1]
+  end
+
+  module RubyBlob
+    ID = "7e3e39ebb9b2bf433b4ad17313770fbe4051649c"
+    NAME = "popen.rb"
+    CONTENT = <<-eos
+require 'fileutils'
+require 'open3'
+
+module Popen
+  extend self
+
+  def popen(cmd, path=nil)
+    unless cmd.is_a?(Array)
+      raise RuntimeError, "System commands must be given as an array of strings"
+    end
+
+    path ||= Dir.pwd
+
+    vars = {
+      "PWD" => path
+    }
+
+    options = {
+      chdir: path
+    }
+
+    unless File.directory?(path)
+      FileUtils.mkdir_p(path)
+    end
+
+    @cmd_output = ""
+    @cmd_status = 0
+
+    Open3.popen3(vars, *cmd, options) do |stdin, stdout, stderr, wait_thr|
+      @cmd_output << stdout.read
+      @cmd_output << stderr.read
+      @cmd_status = wait_thr.value.exitstatus
+    end
+
+    return @cmd_output, @cmd_status
+  end
+end
+    eos
+  end
+end
diff --git a/spec/support/sidekiq.rb b/spec/support/sidekiq.rb
new file mode 100644
index 00000000000..575d3451150
--- /dev/null
+++ b/spec/support/sidekiq.rb
@@ -0,0 +1,5 @@
+require 'sidekiq/testing/inline'
+
+Sidekiq::Testing.server_middleware do |chain|
+  chain.add Gitlab::SidekiqStatus::ServerMiddleware
+end
diff --git a/spec/support/slack_mattermost_notifications_shared_examples.rb b/spec/support/slack_mattermost_notifications_shared_examples.rb
index 74d9b8c6313..704922b6cf4 100644
--- a/spec/support/slack_mattermost_notifications_shared_examples.rb
+++ b/spec/support/slack_mattermost_notifications_shared_examples.rb
@@ -26,7 +26,7 @@ RSpec.shared_examples 'slack or mattermost notifications' do
 
   describe "#execute" do
     let(:user)    { create(:user) }
-    let(:project) { create(:project) }
+    let(:project) { create(:project, :repository) }
     let(:username) { 'slack_username' }
     let(:channel)  { 'slack_channel' }
 
@@ -196,7 +196,7 @@ RSpec.shared_examples 'slack or mattermost notifications' do
 
   describe "Note events" do
     let(:user) { create(:user) }
-    let(:project) { create(:project, creator_id: user.id) }
+    let(:project) { create(:project, :repository, creator: user) }
 
     before do
       allow(chat_service).to receive_messages(
@@ -269,7 +269,7 @@ RSpec.shared_examples 'slack or mattermost notifications' do
 
   describe 'Pipeline events' do
     let(:user) { create(:user) }
-    let(:project) { create(:project) }
+    let(:project) { create(:project, :repository) }
 
     let(:pipeline) do
       create(:ci_pipeline,
diff --git a/spec/support/stub_env.rb b/spec/support/stub_env.rb
new file mode 100644
index 00000000000..18597b5c71f
--- /dev/null
+++ b/spec/support/stub_env.rb
@@ -0,0 +1,7 @@
+module StubENV
+  def stub_env(key, value)
+    allow(ENV).to receive(:[]).and_call_original unless @env_already_stubbed
+    @env_already_stubbed ||= true
+    allow(ENV).to receive(:[]).with(key).and_return(value)
+  end
+end
diff --git a/spec/support/taskable_shared_examples.rb b/spec/support/taskable_shared_examples.rb
index ad1c783df4d..4056ff06b84 100644
--- a/spec/support/taskable_shared_examples.rb
+++ b/spec/support/taskable_shared_examples.rb
@@ -33,6 +33,30 @@ shared_examples 'a Taskable' do
     end
   end
 
+  describe 'with nested tasks' do
+    before do
+      subject.description = <<-EOT.strip_heredoc
+        - [ ] Task a
+          - [x] Task a.1
+          - [ ] Task a.2
+        - [ ] Task b
+
+        1. [ ] Task 1
+          1. [ ] Task 1.1
+          1. [ ] Task 1.2
+        1. [x] Task 2
+          1. [x] Task 2.1
+      EOT
+    end
+
+    it 'returns the correct task status' do
+      expect(subject.task_status).to match('3 of')
+      expect(subject.task_status).to match('9 tasks completed')
+      expect(subject.task_status_short).to match('3/')
+      expect(subject.task_status_short).to match('9 tasks')
+    end
+  end
+
   describe 'with an incomplete task' do
     before do
       subject.description = <<-EOT.strip_heredoc
@@ -48,6 +72,25 @@ shared_examples 'a Taskable' do
     end
   end
 
+  describe 'with tasks that are not formatted correctly' do
+    before do
+      subject.description = <<-EOT.strip_heredoc
+        [ ] task 1
+        [ ] task 2
+
+        - [ ]task 1
+        -[ ] task 2
+      EOT
+    end
+
+    it 'returns the correct task status' do
+      expect(subject.task_status).to match('0 of')
+      expect(subject.task_status).to match('0 tasks completed')
+      expect(subject.task_status_short).to match('0/')
+      expect(subject.task_status_short).to match('0 task')
+    end
+  end
+
   describe 'with a complete task' do
     before do
       subject.description = <<-EOT.strip_heredoc
diff --git a/spec/support/test_env.rb b/spec/support/test_env.rb
index 4cf81be3adc..90f1a9c8798 100644
--- a/spec/support/test_env.rb
+++ b/spec/support/test_env.rb
@@ -35,7 +35,8 @@ module TestEnv
     'conflict-missing-side'              => 'eb227b3',
     'conflict-non-utf8'                  => 'd0a293c',
     'conflict-too-large'                 => '39fa04f',
-    'deleted-image-test'                 => '6c17798'
+    'deleted-image-test'                 => '6c17798',
+    'wip'                                => 'b9238ee'
   }
 
   # gitlab-test-fork is a fork of gitlab-fork, but we don't necessarily
diff --git a/spec/support/time_tracking_shared_examples.rb b/spec/support/time_tracking_shared_examples.rb
new file mode 100644
index 00000000000..02657684b57
--- /dev/null
+++ b/spec/support/time_tracking_shared_examples.rb
@@ -0,0 +1,82 @@
+shared_examples 'issuable time tracker' do
+  it 'renders the sidebar component empty state' do
+    page.within '.time-tracking-no-tracking-pane' do
+      expect(page).to have_content 'No estimate or time spent'
+    end
+  end
+
+  it 'updates the sidebar component when estimate is added' do
+    submit_time('/estimate 3w 1d 1h')
+
+    page.within '.time-tracking-estimate-only-pane' do
+      expect(page).to have_content '3w 1d 1h'
+    end
+  end
+
+  it 'updates the sidebar component when spent is added' do
+    submit_time('/spend 3w 1d 1h')
+
+    page.within '.time-tracking-spend-only-pane' do
+      expect(page).to have_content '3w 1d 1h'
+    end
+  end
+
+  it 'shows the comparison when estimate and spent are added' do
+    submit_time('/estimate 3w 1d 1h')
+    submit_time('/spend 3w 1d 1h')
+
+    page.within '.time-tracking-comparison-pane' do
+      expect(page).to have_content '3w 1d 1h'
+    end
+  end
+
+  it 'updates the sidebar component when estimate is removed' do
+    submit_time('/estimate 3w 1d 1h')
+    submit_time('/remove_estimate')
+
+    page.within '#issuable-time-tracker' do
+      expect(page).to have_content 'No estimate or time spent'
+    end
+  end
+
+  it 'updates the sidebar component when spent is removed' do
+    submit_time('/spend 3w 1d 1h')
+    submit_time('/remove_time_spent')
+
+    page.within '#issuable-time-tracker' do
+      expect(page).to have_content 'No estimate or time spent'
+    end
+  end
+
+  it 'shows the help state when icon is clicked' do
+    page.within '#issuable-time-tracker' do
+      find('.help-button').click
+      expect(page).to have_content 'Track time with slash commands'
+      expect(page).to have_content 'Learn more'
+    end
+  end
+
+  it 'hides the help state when close icon is clicked' do
+    page.within '#issuable-time-tracker' do
+      find('.help-button').click
+      find('.close-help-button').click
+
+      expect(page).not_to have_content 'Track time with slash commands'
+      expect(page).not_to have_content 'Learn more'
+    end
+  end
+
+  it 'displays the correct help url' do
+    page.within '#issuable-time-tracker' do
+      find('.help-button').click
+
+      expect(find_link('Learn more')[:href]).to have_content('/help/workflow/time_tracking.md')
+    end
+  end
+end
+
+def submit_time(slash_command)
+  fill_in 'note[note]', with: slash_command
+  click_button 'Comment'
+  wait_for_ajax
+end
diff --git a/spec/tasks/gitlab/backup_rake_spec.rb b/spec/tasks/gitlab/backup_rake_spec.rb
index a9fea5f1e81..bc751d20ce1 100644
--- a/spec/tasks/gitlab/backup_rake_spec.rb
+++ b/spec/tasks/gitlab/backup_rake_spec.rb
@@ -41,7 +41,7 @@ describe 'gitlab:app namespace rake task' do
 
     context 'gitlab version' do
       before do
-        allow(Dir).to receive(:glob).and_return([])
+        allow(Dir).to receive(:glob).and_return(['1_gitlab_backup.tar'])
         allow(Dir).to receive(:chdir)
         allow(File).to receive(:exist?).and_return(true)
         allow(Kernel).to receive(:system).and_return(true)
diff --git a/spec/teaspoon_env.rb b/spec/teaspoon_env.rb
index 5ea020f313c..643b161cdf4 100644
--- a/spec/teaspoon_env.rb
+++ b/spec/teaspoon_env.rb
@@ -166,7 +166,7 @@ Teaspoon.configure do |config|
 
     # Assets to be ignored when generating coverage reports. Accepts an array of filenames or regular expressions. The
     # default excludes assets from vendor, gems and support libraries.
-    coverage.ignore = [%r{vendor/}, %r{spec/}]
+    coverage.ignore = [%r{vendor/}, %r{spec/javascripts/(?!helpers/)}]
 
     # Various thresholds requirements can be defined, and those thresholds will be checked at the end of a run. If any
     # aren't met the run will fail with a message. Thresholds can be defined as a percentage (0-100), or nil.
diff --git a/spec/uploaders/avatar_uploader_spec.rb b/spec/uploaders/avatar_uploader_spec.rb
index 1f0e8732587..76f5a4b42ed 100644
--- a/spec/uploaders/avatar_uploader_spec.rb
+++ b/spec/uploaders/avatar_uploader_spec.rb
@@ -5,14 +5,14 @@ describe AvatarUploader do
   subject { described_class.new(user) }
 
   describe '#move_to_cache' do
-    it 'is true' do
-      expect(subject.move_to_cache).to eq(true)
+    it 'is false' do
+      expect(subject.move_to_cache).to eq(false)
     end
   end
 
   describe '#move_to_store' do
-    it 'is true' do
-      expect(subject.move_to_store).to eq(true)
+    it 'is false' do
+      expect(subject.move_to_store).to eq(false)
     end
   end
 end
diff --git a/spec/uploaders/file_uploader_spec.rb b/spec/uploaders/file_uploader_spec.rb
index bc86adfef68..6a712e33c96 100644
--- a/spec/uploaders/file_uploader_spec.rb
+++ b/spec/uploaders/file_uploader_spec.rb
@@ -17,7 +17,7 @@ describe FileUploader do
   describe '#image_or_video?' do
     context 'given an image file' do
       before do
-        @uploader.store!(File.new(Rails.root.join('spec', 'fixtures', 'rails_sample.jpg')))
+        @uploader.store!(fixture_file_upload(Rails.root.join('spec', 'fixtures', 'rails_sample.jpg')))
       end
 
       it 'detects an image based on file extension' do
@@ -27,7 +27,7 @@ describe FileUploader do
 
     context 'given an video file' do
       before do
-        video_file = File.new(Rails.root.join('spec', 'fixtures', 'video_sample.mp4'))
+        video_file = fixture_file_upload(Rails.root.join('spec', 'fixtures', 'video_sample.mp4'))
         @uploader.store!(video_file)
       end
 
@@ -37,7 +37,7 @@ describe FileUploader do
     end
 
     it 'does not return image_or_video? for other types' do
-      @uploader.store!(File.new(Rails.root.join('spec', 'fixtures', 'doc_sample.txt')))
+      @uploader.store!(fixture_file_upload(Rails.root.join('spec', 'fixtures', 'doc_sample.txt')))
 
       expect(@uploader.image_or_video?).to be false
     end
diff --git a/spec/views/ci/lints/show.html.haml_spec.rb b/spec/views/ci/lints/show.html.haml_spec.rb
index 2dac5ee23c8..3390ae247ff 100644
--- a/spec/views/ci/lints/show.html.haml_spec.rb
+++ b/spec/views/ci/lints/show.html.haml_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe 'ci/lints/show' do
-  include Devise::TestHelpers
+  include Devise::Test::ControllerHelpers
 
   describe 'XSS protection' do
     let(:config_processor) { Ci::GitlabCiYamlProcessor.new(YAML.dump(content)) }
diff --git a/spec/views/projects/builds/show.html.haml_spec.rb b/spec/views/projects/builds/show.html.haml_spec.rb
index 745d0c745bd..44870cfcfb3 100644
--- a/spec/views/projects/builds/show.html.haml_spec.rb
+++ b/spec/views/projects/builds/show.html.haml_spec.rb
@@ -15,6 +15,36 @@ describe 'projects/builds/show', :view do
     allow(view).to receive(:can?).and_return(true)
   end
 
+  describe 'build information in header' do
+    let(:build) do
+      create(:ci_build, :success, environment: 'staging')
+    end
+
+    before do
+      render
+    end
+
+    it 'shows status name' do
+      expect(rendered).to have_css('.ci-status.ci-success', text: 'passed')
+    end
+
+    it 'does not render a link to the build' do
+      expect(rendered).not_to have_link('passed')
+    end
+
+    it 'shows build id' do
+      expect(rendered).to have_css('.js-build-id', text: build.id)
+    end
+
+    it 'shows a link to the pipeline' do
+      expect(rendered).to have_link(build.pipeline.id)
+    end
+
+    it 'shows a link to the commit' do
+      expect(rendered).to have_link(build.pipeline.short_sha)
+    end
+  end
+
   describe 'environment info in build view' do
     context 'build with latest deployment' do
       let(:build) do
diff --git a/spec/views/projects/merge_requests/show.html.haml_spec.rb b/spec/views/projects/merge_requests/show.html.haml_spec.rb
index 33cabd14913..7f123b15194 100644
--- a/spec/views/projects/merge_requests/show.html.haml_spec.rb
+++ b/spec/views/projects/merge_requests/show.html.haml_spec.rb
@@ -7,6 +7,7 @@ describe 'projects/merge_requests/show.html.haml' do
   let(:project) { create(:project) }
   let(:fork_project) { create(:project, forked_from_project: project) }
   let(:unlink_project) { Projects::UnlinkForkService.new(fork_project, user) }
+  let(:note) { create(:note_on_merge_request, project: project, noteable: closed_merge_request) }
 
   let(:closed_merge_request) do
     create(:closed_merge_request,
@@ -19,8 +20,12 @@ describe 'projects/merge_requests/show.html.haml' do
     assign(:project, project)
     assign(:merge_request, closed_merge_request)
     assign(:commits_count, 0)
+    assign(:note, note)
+    assign(:noteable, closed_merge_request)
+    assign(:notes, [])
+    assign(:pipelines, Ci::Pipeline.none)
 
-    allow(view).to receive(:can?).and_return(true)
+    allow(view).to receive_messages(current_user: user, can?: true)
   end
 
   context 'when the merge request is closed' do
diff --git a/spec/views/projects/pipelines/show.html.haml_spec.rb b/spec/views/projects/pipelines/show.html.haml_spec.rb
index a066ea078e6..c101f6f164d 100644
--- a/spec/views/projects/pipelines/show.html.haml_spec.rb
+++ b/spec/views/projects/pipelines/show.html.haml_spec.rb
@@ -29,7 +29,7 @@ describe 'projects/pipelines/show' do
     render
 
     expect(rendered).to have_css('.js-pipeline-graph')
-    expect(rendered).to have_css('.grouped-pipeline-dropdown')
+    expect(rendered).to have_css('.js-grouped-pipeline-dropdown')
 
     # stages
     expect(rendered).to have_text('Build')
diff --git a/spec/views/shared/milestones/_issuables.html.haml.rb b/spec/views/shared/milestones/_issuables.html.haml.rb
new file mode 100644
index 00000000000..4769d569548
--- /dev/null
+++ b/spec/views/shared/milestones/_issuables.html.haml.rb
@@ -0,0 +1,32 @@
+require 'spec_helper'
+
+describe 'shared/milestones/_issuables.html.haml' do
+  let(:issuables_size) { 100 }
+
+  before do
+    allow(view).to receive_messages(title: nil, id: nil, show_project_name: nil,
+                                    show_full_project_name: nil, dom_class: '',
+                                    issuables: double(size: issuables_size).as_null_object)
+
+    stub_template 'shared/milestones/_issuable.html.haml' => ''
+  end
+
+  it 'should show the issuables count if show_counter is true' do
+    render 'shared/milestones/issuables', show_counter: true
+    expect(rendered).to have_content('100')
+  end
+
+  it 'should not show the issuables count if show_counter is false' do
+    render 'shared/milestones/issuables', show_counter: false
+    expect(rendered).not_to have_content('100')
+  end
+
+  describe 'a high issuables count' do
+    let(:issuables_size) { 1000 }
+
+    it 'should show a delimited number if show_counter is true' do
+      render 'shared/milestones/issuables', show_counter: true
+      expect(rendered).to have_content('1,000')
+    end
+  end
+end
diff --git a/spec/workers/authorized_projects_worker_spec.rb b/spec/workers/authorized_projects_worker_spec.rb
index b6591f272f6..97c4bfcd248 100644
--- a/spec/workers/authorized_projects_worker_spec.rb
+++ b/spec/workers/authorized_projects_worker_spec.rb
@@ -3,6 +3,18 @@ require 'spec_helper'
 describe AuthorizedProjectsWorker do
   let(:worker) { described_class.new }
 
+  describe '.bulk_perform_and_wait' do
+    it 'schedules the ids and waits for the jobs to complete' do
+      project = create(:project)
+
+      project.owner.project_authorizations.delete_all
+
+      described_class.bulk_perform_and_wait([[project.owner.id]])
+
+      expect(project.owner.project_authorizations.count).to eq(1)
+    end
+  end
+
   describe '#perform' do
     it "refreshes user's authorized projects" do
       user = create(:user)
diff --git a/spec/workers/use_key_worker_spec.rb b/spec/workers/use_key_worker_spec.rb
new file mode 100644
index 00000000000..e50c788b82a
--- /dev/null
+++ b/spec/workers/use_key_worker_spec.rb
@@ -0,0 +1,23 @@
+require 'spec_helper'
+
+describe UseKeyWorker do
+  describe "#perform" do
+    it "updates the key's last_used_at attribute to the current time when it exists" do
+      worker = described_class.new
+      key = create(:key)
+      current_time = Time.zone.now
+
+      Timecop.freeze(current_time) do
+        expect { worker.perform(key.id) }
+          .to change { key.reload.last_used_at }.from(nil).to be_like_time(current_time)
+      end
+    end
+
+    it "returns false and skips the job when the key doesn't exist" do
+      worker = described_class.new
+      key = create(:key)
+
+      expect(worker.perform(key.id + 1)).to eq false
+    end
+  end
+end