Use same last commit widget on project homepage and tree view

app/assets/stylesheets/pages/projects.scss

@@ -639,36 +639,6 @@ pre.light-well {
   }
 }
 
-.project-last-commit {
-  background-color: $gray-light;
-  border: 1px solid $border-color;
-  border-radius: $border-radius-base;
-  padding: 12px;
-
-  @media (min-width: $screen-sm-min) {
-    margin-top: $gl-padding;
-  }
-
-  .ci-status {
-    margin-right: $gl-padding;
-  }
-
-  .commit-row-message {
-    color: $gl-text-color;
-  }
-
-  .commit-sha {
-    margin-right: 5px;
-    font-weight: 600;
-  }
-
-  .commit-author-link {
-    .commit-author-name {
-      font-weight: 600;
-    }
-  }
-}
-
 .project-show-readme {
   .row-content-block {
     background-color: inherit;

app/helpers/commits_helper.rb

@@ -91,7 +91,7 @@ module CommitsHelper
   end
 
   def link_to_browse_code(project, commit)
-    return unless current_controller?(:projects, :commits)
+    return unless current_controller?(:commits)
 
     if @path.blank?
       return link_to(

app/views/projects/_files.html.haml

+- commit = local_assigns.fetch(:commit) { @repository.commit }
+- ref = local_assigns.fetch(:ref) { current_ref }
+- project = local_assigns.fetch(:project) { @project }
 #tree-holder.tree-holder.clearfix
   .nav-block
     = render 'projects/tree/tree_header', tree: @tree
 
-  = render 'projects/tree/tree_content', tree: @tree
+  - if commit
+    .info-well.hidden-xs.project-last-commit.append-bottom-default
+      .well-segment
+        %ul.blob-commit-info
+          = render 'projects/commits/commit', commit: commit, ref: ref, project: project
 
+  = render 'projects/tree/tree_content', tree: @tree

app/views/projects/_last_commit.html.haml

-- ref = local_assigns.fetch(:ref)
-- status = commit.status(ref)
-- if status
-  = link_to pipelines_namespace_project_commit_path(commit.project.namespace, commit.project, commit), class: "ci-status ci-#{status}" do
-    = ci_icon_for_status(status)
-    = ci_text_for_status(status)
-
-= link_to commit.short_id, namespace_project_commit_path(project.namespace, project, commit), class: "commit-sha"
-= link_to_gfm commit.title, namespace_project_commit_path(project.namespace, project, commit), class: "commit-row-message"
-·
-#{time_ago_with_tooltip(commit.committed_date)} by
-= commit_author_link(commit, avatar: true, size: 24)

app/views/projects/show.html.haml

@@ -73,11 +73,6 @@
             = link_to add_special_file_path(@project, file_name: '.gitlab-ci.yml', commit_message: 'Set up auto deploy', branch_name: 'auto-deploy', context: 'autodeploy') do
               Set up auto deploy
 
-  - if @repository.commit
-    %div{ class: container_class }
-      .project-last-commit
-        = render 'projects/last_commit', commit: @repository.commit, ref: current_ref, project: @project
-
 %div{ class: container_class }
   - if @project.archived?
     .text-warning.center.prepend-top-20

app/views/projects/tree/show.html.haml

@@ -7,13 +7,4 @@
 = render 'projects/last_push'
 
 %div{ class: container_class }
-  #tree-holder.tree-holder.clearfix
-    .nav-block
-      = render 'projects/tree/tree_header', tree: @tree
-
-    .info-well.hidden-xs.append-bottom-default
-      .well-segment
-        %ul.blob-commit-info
-          = render 'projects/commits/commit', commit: @commit, project: @project, ref: @ref
-
-    = render 'projects/tree/tree_content', tree: @tree
+  = render 'projects/files', commit: @commit, project: @project, ref: @ref

features/steps/shared/project.rb

@@ -256,9 +256,9 @@ module SharedProject
   end
 
   step 'I should see last commit with CI status' do
-    page.within ".project-last-commit" do
+    page.within ".blob-commit-info" do
       expect(page).to have_content(project.commit.sha[0..6])
-      expect(page).to have_content("skipped")
+      expect(page).to have_link("Commit: skipped")
     end
   end
 

spec/views/projects/_last_commit.html.haml_spec.rb

-require 'spec_helper'
-
-describe 'projects/_last_commit', :view do
-  let(:project) { create(:project, :repository) }
-
-  context 'when there is a pipeline present for the commit' do
-    context 'when pipeline is blocked' do
-      let!(:pipeline) do
-        create(:ci_pipeline, :blocked, project: project,
-                                       sha: project.commit.id)
-      end
-
-      it 'shows correct pipeline badge' do
-        render 'projects/last_commit', commit: project.commit,
-                                       project: project,
-                                       ref: :master
-
-        expect(rendered).to have_text "blocked #{project.commit.short_id}"
-      end
-    end
-  end
-end