Adds tests for the status and actions icons rendered in the pipeline graph

Fix padding in dropdown

app/assets/stylesheets/pages/pipelines.scss

@@ -646,10 +646,6 @@
     .dropdown-build {
       color: $gl-text-color-light;
 
-      a {
-        padding: 6px 8px 7px;
-      }
-
       a.ci-action-icon-container {
         padding: 0;
         font-size: 11px;

spec/features/projects/pipelines/pipeline_spec.rb

@@ -38,6 +38,47 @@ describe "Pipelines", feature: true, js: true do
       expect(page).to have_css('#js-tab-pipeline.active')
     end
 
+    context 'pipeline graph' do
+      it 'shows a running icon and a cancel action for the running build' do
+        page.within('.stage-column:first-child .build:first-child') do
+          expect(page).to have_selector('.ci-status-icon-running')
+          expect(page).to have_content('deploy')
+          expect(page).to have_selector('.ci-action-icon-container .fa-ban')
+        end
+      end
+
+      it 'shows the success icon and a retry action for the successfull build' do
+        page.within('.stage-column:nth-child(3)') do
+          expect(page).to have_selector('.ci-status-icon-success')
+          expect(page).to have_content('build')
+          expect(page).to have_selector('.ci-action-icon-container .fa-refresh')
+        end
+      end
+
+      it 'shows the failed icon and a retry action for the failed build' do
+        page.within('.stage-column:nth-child(2) .build') do
+          expect(page).to have_selector('.ci-status-icon-failed')
+          expect(page).to have_content('test')
+          expect(page).to have_selector('.ci-action-icon-container .fa-refresh')
+        end
+      end
+
+      it 'shows the skipped icon and a play action for the manual build' do
+        page.within('.stage-column:first-child .build:nth-child(2)') do
+          expect(page).to have_selector('.ci-status-icon-skipped')
+          expect(page).to have_content('manual')
+          expect(page).to have_selector('.ci-action-icon-container .ci-play-icon')
+        end
+      end
+
+      it 'shows the success icon for the generic comit status build' do
+        page.within('.stage-column:nth-child(4) .build') do
+          expect(page).to have_selector('.ci-status-icon-success')
+          expect(page).to have_content('jenkins')
+        end
+      end
+    end
+
     context 'page tabs' do
       it 'shows Pipeline and Builds tabs with link' do
         expect(page).to have_link('Pipeline')