Fix the Epic QA test

The test started failing because we use the same QA class for the
"related epics" and related issues" blocks on Epic pages.
Signed-off-by: Rémy Coutable <remy@rymai.me>

ee/app/assets/javascripts/related_issues/components/related_issues_block.vue

@@ -6,7 +6,7 @@ import sortableConfig from 'ee/sortable/sortable_config';
 import { GlLoadingIcon } from '@gitlab/ui';
 import issueItem from './issue_item.vue';
 import addIssuableForm from './add_issuable_form.vue';
-import { issuableIconMap } from '../constants';
+import { issuableIconMap, issuableQaClassMap } from '../constants';
 
 export default {
   name: 'RelatedIssuesBlock',
@@ -103,6 +103,9 @@ export default {
     issuableTypeIcon() {
       return issuableIconMap[this.issuableType];
     },
+    qaClass() {
+      return issuableQaClassMap[this.issuableType];
+    },
   },
   mounted() {
     if (this.canReorder) {
@@ -172,7 +175,8 @@ export default {
               v-if="canAdmin"
               ref="issueCountBadgeAddButton"
               type="button"
-              class="js-issue-count-badge-add-button issue-count-badge-add-button btn btn-sm btn-default qa-add-issues-button"
+              :class="qaClass"
+              class="js-issue-count-badge-add-button issue-count-badge-add-button btn btn-sm btn-default"
               aria-label="Add an issue"
               data-placement="top"
               @click="$emit('toggleAddRelatedIssuesForm', $event)"

ee/app/assets/javascripts/related_issues/constants.js

@@ -40,3 +40,13 @@ export const issuableIconMap = {
   issue: 'issues',
   epic: 'epic',
 };
+
+/**
+ * These are used to map issuableType to the correct QA class.
+ * Since these are never used for any display purposes, don't wrap
+ * them inside i18n functions.
+ */
+export const issuableQaClassMap = {
+  issue: 'qa-add-issues-button',
+  epic: 'qa-add-epics-button',
+};

qa/qa/ee/page/group/epic/show.rb

@@ -8,7 +8,7 @@ module QA
           class Show < QA::Page::Base
             include QA::Page::Component::Issuable::Common
 
-            view 'ee/app/assets/javascripts/related_issues/components/related_issues_block.vue' do
+            view 'ee/app/assets/javascripts/related_issues/constants.js' do
               element :add_issues_button
             end
 

qa/qa/specs/features/browser_ui/2_plan/ee_epic/create_edit_delete_epic_spec.rb

@@ -15,32 +15,35 @@ module QA
 
         epic = EE::Resource::Epic.fabricate! do |epic|
           epic.group = issue.project.group
-          epic.title = "My First Epic"
+          epic.title = 'My First Epic'
         end
 
-        expect(page).to have_content(/My First Epic/)
+        expect(page).to have_content('My First Epic')
 
         # Edit Epics
         EE::Page::Group::Epic::Show.act { go_to_edit_page }
 
         EE::Page::Group::Epic::Edit.perform do |edit_page|
-          edit_page.set_description("My Edited Epic Description")
-          edit_page.set_title("My Edited Epic")
+          edit_page.set_description('My Edited Epic Description')
+          edit_page.set_title('My Edited Epic')
           edit_page.save_changes
-          expect(edit_page).to have_content(/My Edited Epic/)
+          expect(edit_page).to have_content('My Edited Epic')
         end
 
         # Add/Remove Issues to/from Epics
         EE::Page::Group::Epic::Show.perform do |show_page|
           show_page.add_issue_to_epic(issue.web_url)
+          expect(show_page).to have_content('added issue')
+          expect(show_page).to have_content('My Edited Epic')
+
           show_page.remove_issue_from_epic
-          expect(show_page).to have_content(/removed issue/)
+          expect(show_page).to have_content('removed issue')
         end
 
         # Comment on Epics
-        EE::Page::Group::Epic::Show.act { add_comment_to_epic("My Epic Comments") }
+        EE::Page::Group::Epic::Show.act { add_comment_to_epic('My Epic Comments') }
 
-        expect(page).to have_content(/My Epic Comments/)
+        expect(page).to have_content('My Epic Comments')
 
         # Add Issue to Epic using quick actions
         issue.visit!
@@ -49,30 +52,30 @@ module QA
           show_page.select_all_activities_filter
           show_page.comment("/epic #{epic.web_url}")
           show_page.comment("/remove_epic")
-          expect(show_page).to have_content(/removed from epic/)
+          expect(show_page).to have_content('removed from epic')
         end
 
         epic.visit!
 
-        expect(page).to have_content("added issue", count: 2)
-        expect(page).to have_content("removed issue", count: 2)
+        expect(page).to have_content('added issue', count: 2)
+        expect(page).to have_content('removed issue', count: 2)
 
         # Close Epic
         EE::Page::Group::Epic::Show.act { close_reopen_epic }
 
-        expect(page).to have_content(/Closed/)
+        expect(page).to have_content('Closed')
 
         # Reopen Epic
         EE::Page::Group::Epic::Show.act { close_reopen_epic }
 
-        expect(page).to have_content(/Open/)
+        expect(page).to have_content('Open')
 
         # Delete Epics
         EE::Page::Group::Epic::Show.act { go_to_edit_page }
 
         EE::Page::Group::Epic::Edit.perform do |edit_page|
           edit_page.delete_epic
-          expect(edit_page).to have_content(/The epic was successfully deleted/)
+          expect(edit_page).to have_content('The epic was successfully deleted')
         end
       end
     end