Fix spec failures

app/views/projects/ci/builds/_build_pipeline.html.haml

@@ -10,5 +10,3 @@
 - else
   = render_status_with_link('build', subject.status)
   = ci_icon_for_status(subject.status)
-
-

app/views/projects/commit/_pipeline_stage.html.haml

@@ -3,7 +3,7 @@
   - if grouped_statuses.one?
     - status = grouped_statuses.first
     - is_playable = status.playable? && can?(current_user, :update_build, @project)
-    %li.build{class: ("playable" if is_playable)}
+    %li.build{ class: ("playable" if is_playable) }
       .curve
       .build-content
         = render "projects/#{status.to_partial_path}_pipeline", subject: status

app/views/projects/commit/_pipeline_status_group.html.haml

 - group_status = CommitStatus.where(id: subject).status
 = render_status_with_link('build', group_status)
 .dropdown.inline
-  %button.dropdown-menu-toggle{type: 'button', data: {toggle: 'dropdown'}}
+  %button.dropdown-menu-toggle{ type: 'button', data: { toggle: 'dropdown' } }
     %span.ci-status-text
       = name
-    %span.badge= subject.length
+    %span.badge= subject.size
   %ul.dropdown-menu.grouped-pipeline-dropdown
     .arrow
     - subject.each do |status|

app/views/projects/generic_commit_statuses/_generic_commit_status_pipeline.html.haml

 - if subject.target_url
-  - link_to subject.target_url do
+  = link_to subject.target_url do
     = render_status_with_link('commit status', subject.status)
     %span.ci-status-text= subject.name
 - else

spec/views/projects/pipelines/show.html.haml_spec.rb

@@ -4,15 +4,14 @@ describe 'projects/pipelines/show' do
   include Devise::TestHelpers
 
   let(:project) { create(:project) }
-  let(:pipeline) do
-    create(:ci_empty_pipeline, project: project,
-           sha: project.commit.id)
-  end
+  let(:pipeline) { create(:ci_empty_pipeline, project: project, sha: project.commit.id) }
 
   before do
+    controller.prepend_view_path('app/views/projects')
+
     create_build('build', 0, 'build')
-    create_build('test', 1, 'rspec 0 2')
-    create_build('test', 1, 'rspec 1 2')
+    create_build('test', 1, 'rspec 0:2')
+    create_build('test', 1, 'rspec 1:2')
     create_build('test', 1, 'audit')
     create_build('deploy', 2, 'production')
 
@@ -38,7 +37,7 @@ describe 'projects/pipelines/show' do
 
     # builds
     expect(rendered).to have_text('rspec')
-    expect(rendered).to have_text('rspec 0:1')
+    expect(rendered).to have_text('rspec 0:2')
     expect(rendered).to have_text('production')
     expect(rendered).to have_text('jenkins')
   end