Convert "New menu" feature spec to a view spec

A feature spec to test this simple behavior takes about 2 minutes to run
in CI. Everything it's testing is conditionals and `href` attributes,
which can easily be done in a view spec that runs in about 8 seconds.

1 files changed, 134 insertions, 0 deletions

diff --git a/spec/views/layouts/header/_new_dropdown.haml_spec.rb b/spec/views/layouts/header/_new_dropdown.haml_spec.rb
new file mode 100644
index 00000000000..2e19d0cec26
--- /dev/null
+++ b/spec/views/layouts/header/_new_dropdown.haml_spec.rb
@@ -0,0 +1,134 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+describe 'layouts/header/_new_dropdown' do
+  let(:user) { create(:user) }
+
+  context 'group-specific links' do
+    let(:group) { create(:group) }
+
+    before do
+      stub_current_user(user)
+
+      assign(:group, group)
+    end
+
+    context 'as a Group owner' do
+      before do
+        group.add_owner(user)
+      end
+
+      it 'has a "New project" link' do
+        render
+
+        expect(rendered).to have_link(
+          'New project',
+          href: new_project_path(namespace_id: group.id)
+        )
+      end
+
+      it 'has a "New subgroup" link', :nested_groups do
+        render
+
+        expect(rendered).to have_link(
+          'New subgroup',
+          href: new_group_path(parent_id: group.id)
+        )
+      end
+    end
+  end
+
+  context 'project-specific links' do
+    let(:project) { create(:project, creator: user, namespace: user.namespace) }
+
+    before do
+      assign(:project, project)
+    end
+
+    context 'as a Project owner' do
+      before do
+        stub_current_user(user)
+      end
+
+      it 'has a "New issue" link' do
+        render
+
+        expect(rendered).to have_link(
+          'New issue',
+          href: new_project_issue_path(project)
+        )
+      end
+
+      it 'has a "New merge request" link' do
+        render
+
+        expect(rendered).to have_link(
+          'New merge request',
+          href: project_new_merge_request_path(project)
+        )
+      end
+
+      it 'has a "New snippet" link' do
+        render
+
+        expect(rendered).to have_link(
+          'New snippet',
+          href: new_project_snippet_path(project)
+        )
+      end
+    end
+
+    context 'as a Project guest' do
+      let(:guest) { create(:user) }
+
+      before do
+        stub_current_user(guest)
+        project.add_guest(guest)
+      end
+
+      it 'has no "New merge request" link' do
+        render
+
+        expect(rendered).not_to have_link('New merge request')
+      end
+
+      it 'has no "New snippet" link' do
+        render
+
+        expect(rendered).not_to have_link(
+          'New snippet',
+          href: new_project_snippet_path(project)
+        )
+      end
+    end
+  end
+
+  context 'global links' do
+    before do
+      stub_current_user(user)
+    end
+
+    it 'has a "New project" link' do
+      render
+
+      expect(rendered).to have_link('New project', href: new_project_path)
+    end
+
+    it 'has a "New group" link' do
+      render
+
+      expect(rendered).to have_link('New group', href: new_group_path)
+    end
+
+    it 'has a "New snippet" link' do
+      render
+
+      expect(rendered).to have_link('New snippet', href: new_snippet_path)
+    end
+  end
+
+  def stub_current_user(current_user)
+    allow(view).to receive(:current_user).and_return(current_user)
+  end
+end