Create merge request specqa_78_create_merge_request

8 files changed, 133 insertions, 5 deletions

diff --git a/qa/qa.rb b/qa/qa.rb
index 5587a665809..529e3a05523 100644
--- a/qa/qa.rb
+++ b/qa/qa.rb
@@ -28,6 +28,7 @@ module QA
       autoload :Sandbox, 'qa/factory/resource/sandbox'
       autoload :Group, 'qa/factory/resource/group'
       autoload :Project, 'qa/factory/resource/project'
+      autoload :MergeRequest, 'qa/factory/resource/merge_request'
       autoload :DeployKey, 'qa/factory/resource/deploy_key'
       autoload :Runner, 'qa/factory/resource/runner'
       autoload :PersonalAccessToken, 'qa/factory/resource/personal_access_token'
@@ -125,6 +126,10 @@ module QA
       autoload :PersonalAccessTokens, 'qa/page/profile/personal_access_tokens'
     end
 
+    module MergeRequest
+      autoload :New, 'qa/page/merge_request/new'
+    end
+
     module Admin
       autoload :Settings, 'qa/page/admin/settings'
     end
diff --git a/qa/qa/factory/dependency.rb b/qa/qa/factory/dependency.rb
index d0e85a68237..fc5dc82ce29 100644
--- a/qa/qa/factory/dependency.rb
+++ b/qa/qa/factory/dependency.rb
@@ -16,20 +16,21 @@ module QA
       def build!
         return if overridden?
 
-        Builder.new(@signature).fabricate!.tap do |product|
+        Builder.new(@signature, @factory).fabricate!.tap do |product|
           @factory.public_send("#{@name}=", product)
         end
       end
 
       class Builder
-        def initialize(signature)
+        def initialize(signature, caller_factory)
           @factory = signature.factory
           @block = signature.block
+          @caller_factory = caller_factory
         end
 
         def fabricate!
           @factory.fabricate! do |factory|
-            @block&.call(factory)
+            @block&.call(factory, @caller_factory)
           end
         end
       end
diff --git a/qa/qa/factory/resource/merge_request.rb b/qa/qa/factory/resource/merge_request.rb
new file mode 100644
index 00000000000..ce04e904aaf
--- /dev/null
+++ b/qa/qa/factory/resource/merge_request.rb
@@ -0,0 +1,49 @@
+require 'securerandom'
+
+module QA
+  module Factory
+    module Resource
+      class MergeRequest < Factory::Base
+        attr_accessor :title,
+                      :description,
+                      :source_branch,
+                      :target_branch
+
+        dependency Factory::Resource::Project, as: :project do |project|
+          project.name = 'project-with-merge-request'
+        end
+
+        dependency Factory::Repository::Push, as: :target do |push, factory|
+          push.project = factory.project
+          push.branch_name = "master:#{factory.target_branch}"
+        end
+
+        dependency Factory::Repository::Push, as: :source do |push, factory|
+          push.project = factory.project
+          push.branch_name = "#{factory.target_branch}:#{factory.source_branch}"
+          push.file_name = "added_file.txt"
+          push.file_content = "File Added"
+        end
+
+        def initialize
+          @title = 'QA test - merge request'
+          @description = 'This is a test merge request'
+          @source_branch = "qa-test-feature-#{SecureRandom.hex(8)}"
+          @target_branch = "master"
+        end
+
+        def fabricate!
+          project.visit!
+
+          Page::Project::Show.act { new_merge_request }
+
+          Page::MergeRequest::New.perform do |page|
+            page.fill_title(@title)
+            page.fill_description(@description)
+            page.create_merge_request
+          end
+        end
+      end
+    end
+  end
+end
diff --git a/qa/qa/page/base.rb b/qa/qa/page/base.rb
index 81ba80cdbaf..73aa23262da 100644
--- a/qa/qa/page/base.rb
+++ b/qa/qa/page/base.rb
@@ -40,12 +40,16 @@ module QA
         page.within(selector) { yield } if block_given?
       end
 
+      def find_element(name)
+        find(element_selector_css(name))
+      end
+
       def click_element(name)
         find_element(name).click
       end
 
-      def find_element(name)
-        find(element_selector_css(name))
+      def fill_element(name, content)
+        find_element(name).set(content)
       end
 
       def within_element(name)
diff --git a/qa/qa/page/merge_request/new.rb b/qa/qa/page/merge_request/new.rb
new file mode 100644
index 00000000000..ec94ff4ac98
--- /dev/null
+++ b/qa/qa/page/merge_request/new.rb
@@ -0,0 +1,31 @@
+module QA
+  module Page
+    module MergeRequest
+      class New < Page::Base
+        view 'app/views/shared/issuable/_form.html.haml' do
+          element :issuable_create_button
+        end
+
+        view 'app/views/shared/issuable/form/_title.html.haml' do
+          element :issuable_form_title
+        end
+
+        view 'app/views/shared/form_elements/_description.html.haml' do
+          element :issuable_form_description
+        end
+
+        def create_merge_request
+          click_element :issuable_create_button
+        end
+
+        def fill_title(title)
+          fill_element :issuable_form_title, title
+        end
+
+        def fill_description(description)
+          fill_element :issuable_form_description, description
+        end
+      end
+    end
+  end
+end
diff --git a/qa/qa/page/project/show.rb b/qa/qa/page/project/show.rb
index 5e66e40a0b5..24eb29ceb4c 100644
--- a/qa/qa/page/project/show.rb
+++ b/qa/qa/page/project/show.rb
@@ -11,6 +11,10 @@ module QA
           element :project_repository_location, 'text_field_tag :project_clone'
         end
 
+        view 'app/views/projects/_last_push.html.haml' do
+          element :create_merge_request
+        end
+
         view 'app/views/projects/_home_panel.html.haml' do
           element :project_name
         end
@@ -31,6 +35,10 @@ module QA
           find('.qa-project-name').text
         end
 
+        def new_merge_request
+          click_element :create_merge_request
+        end
+
         def wait_for_push
           sleep 5
           refresh
diff --git a/qa/qa/specs/features/merge_request/create_spec.rb b/qa/qa/specs/features/merge_request/create_spec.rb
new file mode 100644
index 00000000000..fbf9a4d17e5
--- /dev/null
+++ b/qa/qa/specs/features/merge_request/create_spec.rb
@@ -0,0 +1,17 @@
+module QA
+  feature 'creates a merge request', :core do
+    scenario 'user creates a new merge request'  do
+      Runtime::Browser.visit(:gitlab, Page::Main::Login)
+      Page::Main::Login.act { sign_in_using_credentials }
+
+      Factory::Resource::MergeRequest.fabricate! do |merge_request|
+        merge_request.title = 'This is a merge request'
+        merge_request.description = 'Great feature'
+      end
+
+      expect(page).to have_content('This is a merge request')
+      expect(page).to have_content('Great feature')
+      expect(page).to have_content('Opened less than a minute ago')
+    end
+  end
+end
diff --git a/qa/spec/factory/dependency_spec.rb b/qa/spec/factory/dependency_spec.rb
index 32405415126..8aaa6665a18 100644
--- a/qa/spec/factory/dependency_spec.rb
+++ b/qa/spec/factory/dependency_spec.rb
@@ -54,6 +54,19 @@ describe QA::Factory::Dependency do
 
         expect(factory).to have_received(:mydep=).with(dependency)
       end
+
+      context 'when receives a caller factory as block argument' do
+        let(:dependency) { QA::Factory::Base }
+
+        it 'calls given block with dependency factory and caller factory' do
+          allow_any_instance_of(QA::Factory::Base).to receive(:fabricate!).and_return(factory)
+          allow(QA::Factory::Product).to receive(:populate!).and_return(spy('any'))
+
+          subject.build!
+
+          expect(block).to have_received(:call).with(an_instance_of(QA::Factory::Base), factory)
+        end
+      end
     end
   end
 end