1 files changed, 73 insertions, 51 deletions

diff --git a/spec/helpers/application_helper_spec.rb b/spec/helpers/application_helper_spec.rb
index 1738f3443cf..a46883b3c99 100644
--- a/spec/helpers/application_helper_spec.rb
+++ b/spec/helpers/application_helper_spec.rb
@@ -6,15 +6,15 @@ describe ApplicationHelper do
       controller.stub(:controller_name).and_return('foo')
     end
 
-    it "returns true when controller matches argument" do
+    it 'returns true when controller matches argument' do
       current_controller?(:foo).should be_true
     end
 
-    it "returns false when controller does not match argument" do
+    it 'returns false when controller does not match argument' do
       current_controller?(:bar).should_not be_true
     end
 
-    it "should take any number of arguments" do
+    it 'should take any number of arguments' do
       current_controller?(:baz, :bar).should_not be_true
       current_controller?(:baz, :bar, :foo).should be_true
     end
@@ -25,49 +25,71 @@ describe ApplicationHelper do
       allow(self).to receive(:action_name).and_return('foo')
     end
 
-    it "returns true when action matches argument" do
+    it 'returns true when action matches argument' do
       current_action?(:foo).should be_true
     end
 
-    it "returns false when action does not match argument" do
+    it 'returns false when action does not match argument' do
       current_action?(:bar).should_not be_true
     end
 
-    it "should take any number of arguments" do
+    it 'should take any number of arguments' do
       current_action?(:baz, :bar).should_not be_true
       current_action?(:baz, :bar, :foo).should be_true
     end
   end
 
-  describe "group_icon" do
+  describe 'group_icon' do
     avatar_file_path = File.join(Rails.root, 'public', 'gitlab_logo.png')
 
-    it "should return an url for the avatar" do
+    it 'should return an url for the avatar' do
       group = create(:group)
       group.avatar = File.open(avatar_file_path)
       group.save!
       group_icon(group.path).to_s.should match("/uploads/group/avatar/#{ group.id }/gitlab_logo.png")
     end
 
-    it "should give default avatar_icon when no avatar is present" do
+    it 'should give default avatar_icon when no avatar is present' do
       group = create(:group)
       group.save!
-      group_icon(group.path).should match("group_avatar.png")
+      group_icon(group.path).should match('group_avatar.png')
     end
   end
 
-  describe "avatar_icon" do
+  describe 'project_icon' do
     avatar_file_path = File.join(Rails.root, 'public', 'gitlab_logo.png')
 
-    it "should return an url for the avatar" do
+    it 'should return an url for the avatar' do
+      project = create(:project)
+      project.avatar = File.open(avatar_file_path)
+      project.save!
+      project_icon(project.to_param).to_s.should ==
+        "<img alt=\"Gitlab logo\" src=\"/uploads/project/avatar/#{ project.id }/gitlab_logo.png\" />"
+    end
+
+    it 'should give uploaded icon when present' do
+      project = create(:project)
+      project.save!
+
+      Project.any_instance.stub(:avatar_in_git).and_return(true)
+
+      project_icon(project.to_param).to_s.should match(
+        image_tag(project_avatar_path(project)))
+    end
+  end
+
+  describe 'avatar_icon' do
+    avatar_file_path = File.join(Rails.root, 'public', 'gitlab_logo.png')
+
+    it 'should return an url for the avatar' do
       user = create(:user)
       user.avatar = File.open(avatar_file_path)
       user.save!
       avatar_icon(user.email).to_s.should match("/uploads/user/avatar/#{ user.id }/gitlab_logo.png")
     end
 
-    it "should return an url for the avatar with relative url" do
-      Gitlab.config.gitlab.stub(relative_url_root: "/gitlab")
+    it 'should return an url for the avatar with relative url' do
+      Gitlab.config.gitlab.stub(relative_url_root: '/gitlab')
       Gitlab.config.gitlab.stub(url: Settings.send(:build_gitlab_url))
 
       user = create(:user)
@@ -76,58 +98,58 @@ describe ApplicationHelper do
       avatar_icon(user.email).to_s.should match("/gitlab/uploads/user/avatar/#{ user.id }/gitlab_logo.png")
     end
 
-    it "should call gravatar_icon when no avatar is present" do
+    it 'should call gravatar_icon when no avatar is present' do
       user = create(:user, email: 'test@example.com')
       user.save!
-      avatar_icon(user.email).to_s.should == "http://www.gravatar.com/avatar/55502f40dc8b7c769880b10874abc9d0?s=40&d=identicon"
+      avatar_icon(user.email).to_s.should == 'http://www.gravatar.com/avatar/55502f40dc8b7c769880b10874abc9d0?s=40&d=identicon'
     end
   end
 
-  describe "gravatar_icon" do
+  describe 'gravatar_icon' do
     let(:user_email) { 'user@email.com' }
 
-    it "should return a generic avatar path when Gravatar is disabled" do
+    it 'should return a generic avatar path when Gravatar is disabled' do
       ApplicationSetting.any_instance.stub(gravatar_enabled?: false)
       gravatar_icon(user_email).should match('no_avatar.png')
     end
 
-    it "should return a generic avatar path when email is blank" do
+    it 'should return a generic avatar path when email is blank' do
       gravatar_icon('').should match('no_avatar.png')
     end
 
-    it "should return default gravatar url" do
+    it 'should return default gravatar url' do
       Gitlab.config.gitlab.stub(https: false)
       gravatar_icon(user_email).should match('http://www.gravatar.com/avatar/b58c6f14d292556214bd64909bcdb118')
     end
 
-    it "should use SSL when appropriate" do
+    it 'should use SSL when appropriate' do
       Gitlab.config.gitlab.stub(https: true)
       gravatar_icon(user_email).should match('https://secure.gravatar.com')
     end
 
-    it "should return custom gravatar path when gravatar_url is set" do
+    it 'should return custom gravatar path when gravatar_url is set' do
       allow(self).to receive(:request).and_return(double(:ssl? => false))
       Gitlab.config.gravatar.stub(:plain_url).and_return('http://example.local/?s=%{size}&hash=%{hash}')
       gravatar_icon(user_email, 20).should == 'http://example.local/?s=20&hash=b58c6f14d292556214bd64909bcdb118'
     end
 
-    it "should accept a custom size" do
+    it 'should accept a custom size' do
       allow(self).to receive(:request).and_return(double(:ssl? => false))
       gravatar_icon(user_email, 64).should match(/\?s=64/)
     end
 
-    it "should use default size when size is wrong" do
+    it 'should use default size when size is wrong' do
       allow(self).to receive(:request).and_return(double(:ssl? => false))
       gravatar_icon(user_email, nil).should match(/\?s=40/)
     end
 
-    it "should be case insensitive" do
+    it 'should be case insensitive' do
       allow(self).to receive(:request).and_return(double(:ssl? => false))
-      gravatar_icon(user_email).should == gravatar_icon(user_email.upcase + " ")
+      gravatar_icon(user_email).should == gravatar_icon(user_email.upcase + ' ')
     end
   end
 
-  describe "grouped_options_refs" do
+  describe 'grouped_options_refs' do
     # Override Rails' grouped_options_for_select helper since HTML is harder to work with
     def grouped_options_for_select(options, *args)
       options
@@ -140,17 +162,17 @@ describe ApplicationHelper do
       @project = create(:project)
     end
 
-    it "includes a list of branch names" do
+    it 'includes a list of branch names' do
       options[0][0].should == 'Branches'
       options[0][1].should include('master', 'feature')
     end
 
-    it "includes a list of tag names" do
+    it 'includes a list of tag names' do
       options[1][0].should == 'Tags'
       options[1][1].should include('v1.0.0','v1.1.0')
     end
 
-    it "includes a specific commit ref if defined" do
+    it 'includes a specific commit ref if defined' do
       # Must be an instance variable
       @ref = '2ed06dc41dbb5936af845b87d79e05bbf24c73b8'
 
@@ -158,26 +180,26 @@ describe ApplicationHelper do
       options[2][1].should == [@ref]
     end
 
-    it "sorts tags in a natural order" do
+    it 'sorts tags in a natural order' do
       # Stub repository.tag_names to make sure we get some valid testing data
-      expect(@project.repository).to receive(:tag_names).and_return(["v1.0.9", "v1.0.10", "v2.0", "v3.1.4.2", "v1.0.9a"])
+      expect(@project.repository).to receive(:tag_names).and_return(['v1.0.9', 'v1.0.10', 'v2.0', 'v3.1.4.2', 'v1.0.9a'])
 
-      options[1][1].should == ["v3.1.4.2", "v2.0", "v1.0.10", "v1.0.9a", "v1.0.9"]
+      options[1][1].should == ['v3.1.4.2', 'v2.0', 'v1.0.10', 'v1.0.9a', 'v1.0.9']
     end
   end
 
-  describe "user_color_scheme_class" do
-    context "with current_user is nil" do
-      it "should return a string" do
+  describe 'user_color_scheme_class' do
+    context 'with current_user is nil' do
+      it 'should return a string' do
         allow(self).to receive(:current_user).and_return(nil)
         user_color_scheme_class.should be_kind_of(String)
       end
     end
 
-    context "with a current_user" do
+    context 'with a current_user' do
       (1..5).each do |color_scheme_id|
         context "with color_scheme_id == #{color_scheme_id}" do
-          it "should return a string" do
+          it 'should return a string' do
             current_user = double(:color_scheme_id => color_scheme_id)
             allow(self).to receive(:current_user).and_return(current_user)
             user_color_scheme_class.should be_kind_of(String)
@@ -187,43 +209,43 @@ describe ApplicationHelper do
     end
   end
 
-  describe "simple_sanitize" do
+  describe 'simple_sanitize' do
     let(:a_tag) { '<a href="#">Foo</a>' }
 
-    it "allows the a tag" do
+    it 'allows the a tag' do
       simple_sanitize(a_tag).should == a_tag
     end
 
-    it "allows the span tag" do
+    it 'allows the span tag' do
       input = '<span class="foo">Bar</span>'
       simple_sanitize(input).should == input
     end
 
-    it "disallows other tags" do
+    it 'disallows other tags' do
       input = "<strike><b>#{a_tag}</b></strike>"
       simple_sanitize(input).should == a_tag
     end
   end
 
-  describe "link_to" do
+  describe 'link_to' do
 
-    it "should not include rel=nofollow for internal links" do
-      expect(link_to("Home", root_path)).to eq("<a href=\"/\">Home</a>")
+    it 'should not include rel=nofollow for internal links' do
+      expect(link_to('Home', root_path)).to eq("<a href=\"/\">Home</a>")
     end
 
-    it "should include rel=nofollow for external links" do
-      expect(link_to("Example", "http://www.example.com")).to eq("<a href=\"http://www.example.com\" rel=\"nofollow\">Example</a>")
+    it 'should include rel=nofollow for external links' do
+      expect(link_to('Example', 'http://www.example.com')).to eq("<a href=\"http://www.example.com\" rel=\"nofollow\">Example</a>")
     end
 
-    it "should include re=nofollow for external links and honor existing html_options" do
+    it 'should include re=nofollow for external links and honor existing html_options' do
       expect(
-        link_to("Example", "http://www.example.com", class: "toggle", data: {toggle: "dropdown"})
+        link_to('Example', 'http://www.example.com', class: 'toggle', data: {toggle: 'dropdown'})
       ).to eq("<a class=\"toggle\" data-toggle=\"dropdown\" href=\"http://www.example.com\" rel=\"nofollow\">Example</a>")
     end
 
-    it "should include rel=nofollow for external links and preserver other rel values" do
+    it 'should include rel=nofollow for external links and preserver other rel values' do
       expect(
-        link_to("Example", "http://www.example.com", rel: "noreferrer")
+        link_to('Example', 'http://www.example.com', rel: 'noreferrer')
       ).to eq("<a href=\"http://www.example.com\" rel=\"noreferrer nofollow\">Example</a>")
     end
   end