Hide CI status when pipelines disabled

Pipeline status was showing failed on projects when CI was disabled.

This checks to see if the feature is enabled before showing the status.

app/models/project.rb

@@ -595,6 +595,14 @@ def all_pipelines
     end
   end
 
+  def ci_pipelines
+    if builds_enabled?
+      super
+    else
+      super.external
+    end
+  end
+
   # returns all ancestor-groups upto but excluding the given namespace
   # when no namespace is given, all ancestors upto the top are returned
   def ancestors_upto(top = nil, hierarchy_order: nil)

changelogs/unreleased/52778-don-t-display-pipeline-status-if-pipelines-are-disabled.yml

+---
+title: Hide pipeline status when pipelines are disabled on project.
+merge_request: 25204
+author:
+type: fixed

spec/models/project_spec.rb

@@ -428,6 +428,30 @@
     end
   end
 
+  describe '#ci_pipelines' do
+    let(:project) { create(:project) }
+
+    before do
+      create(:ci_pipeline, project: project, ref: 'master', source: :web)
+      create(:ci_pipeline, project: project, ref: 'master', source: :external)
+    end
+
+    it 'has ci pipelines' do
+      expect(project.ci_pipelines.size).to eq(2)
+    end
+
+    context 'when builds are disabled' do
+      before do
+        project.project_feature.update_attribute(:builds_access_level, ProjectFeature::DISABLED)
+      end
+
+      it 'should return .external pipelines' do
+        expect(project.ci_pipelines).to all(have_attributes(source: 'external'))
+        expect(project.ci_pipelines.size).to eq(1)
+      end
+    end
+  end
+
   describe 'project token' do
     it 'sets an random token if none provided' do
       project = FactoryBot.create(:project, runners_token: '')

spec/views/projects/commits/_commit.html.haml_spec.rb

 require 'spec_helper'
 
 describe 'projects/commits/_commit.html.haml' do
+  let(:project) { create(:project, :repository) }
+  let(:commit) { project.repository.commit(ref) }
+
   before do
     allow(view).to receive(:current_application_settings).and_return(Gitlab::CurrentSettings.current_application_settings)
   end
 
-  context 'with a singed commit' do
-    let(:project) { create(:project, :repository) }
-    let(:repository) { project.repository }
+  context 'with a signed commit' do
     let(:ref) { GpgHelpers::SIGNED_COMMIT_SHA }
-    let(:commit) { repository.commit(ref) }
 
     it 'does not display a loading spinner for GPG status' do
       render partial: 'projects/commits/commit', locals: {
@@ -23,4 +23,55 @@
       end
     end
   end
+
+  context 'with ci status' do
+    let(:ref) { 'master' }
+    let(:user) { create(:user) }
+
+    before do
+      allow(view).to receive(:current_user).and_return(user)
+
+      project.add_developer(user)
+
+      create(
+        :ci_empty_pipeline,
+        ref: 'master',
+        sha: commit.id,
+        status: 'success',
+        project: project
+      )
+    end
+
+    context 'when pipelines are disabled' do
+      before do
+        allow(project).to receive(:builds_enabled?).and_return(false)
+      end
+
+      it 'does not display a ci status icon' do
+        render partial: 'projects/commits/commit', locals: {
+          project: project,
+          ref: ref,
+          commit: commit
+        }
+
+        expect(rendered).not_to have_css('.ci-status-link')
+      end
+    end
+
+    context 'when pipelines are enabled' do
+      before do
+        allow(project).to receive(:builds_enabled?).and_return(true)
+      end
+
+      it 'does display a ci status icon when pipelines are enabled' do
+        render partial: 'projects/commits/commit', locals: {
+          project: project,
+          ref: ref,
+          commit: commit
+        }
+
+        expect(rendered).to have_css('.ci-status-link')
+      end
+    end
+  end
 end