Fix broken tests - use the corrent event when button is clicked

app/assets/javascripts/pipelines/components/graph/action_component.vue

@@ -61,7 +61,7 @@ export default {
   methods: {
     onClickAction() {
       $(this.$el).tooltip('hide');
-      eventHub.$emit('graphAction', this.link);
+      eventHub.$emit('postAction', this.link);
       this.linkRequested = this.link;
       this.isDisabled = true;
     },
@@ -75,7 +75,7 @@ export default {
     v-tooltip
     :title="tooltipText"
     class="js-ci-action btn btn-blank
-btn-transparent ci-action-icon-container ci-action-icon-wrapper js-ci-action-icon"
+btn-transparent ci-action-icon-container ci-action-icon-wrapper"
     :class="cssClass"
     data-container="body"
     :disabled="isDisabled"

app/assets/javascripts/pipelines/components/stage.vue

@@ -117,7 +117,8 @@ export default {
      */
     stopDropdownClickPropagation() {
       $(
-        this.$el.querySelectorAll('.js-builds-dropdown-list a.mini-pipeline-graph-dropdown-item'),
+        '.js-builds-dropdown-list button, .js-builds-dropdown-list a.mini-pipeline-graph-dropdown-item',
+        this.$el,
       ).on('click', e => {
         e.stopPropagation();
       });

app/assets/javascripts/pipelines/pipeline_details_bundle.js

@@ -29,10 +29,10 @@ export default () => {
       };
     },
     created() {
-      eventHub.$on('graphAction', this.postAction);
+      eventHub.$on('postAction', this.postAction);
     },
     beforeDestroy() {
-      eventHub.$off('graphAction', this.postAction);
+      eventHub.$off('postAction', this.postAction);
     },
     methods: {
       postAction(action) {

spec/features/projects/pipelines/pipelines_spec.rb

@@ -388,9 +388,9 @@ describe 'Pipelines', :js do
           it 'should be possible to cancel pending build' do
             find('.js-builds-dropdown-button').click
-            find('.js-ci-action-icon').click
-            expect(page).to have_content('canceled')
+            find('.js-ci-action').click
+            wait_for_requests
             expect(build.reload).to be_canceled
           end
         end
@@ -407,7 +407,7 @@ describe 'Pipelines', :js do
             within('.js-builds-dropdown-list') do
               build_element = page.find('.mini-pipeline-graph-dropdown-item')
-              expect(build_element['data-title']).to eq('build - failed <br> (unknown failure)')
+              expect(build_element['data-original-title']).to eq('build - failed <br> (unknown failure)')
             end
           end
         end

spec/javascripts/pipelines/graph/action_component_spec.js

@@ -22,7 +22,7 @@ describe('pipeline graph action component', () => {
   });
   it('should emit an event with the provided link', () => {
-    eventHub.$on('graphAction', link => {
+    eventHub.$on('postAction', link => {
       expect(link).toEqual('foo');
     });
   });