Add test case for `first_class_vulnerabilities` feature flag

ee/spec/features/groups/group_overview_spec.rb

@@ -2,11 +2,13 @@
 
 require 'spec_helper'
 
-describe 'Group overview', :js do
+describe 'Group overview', :js, :aggregate_failures do
   let(:user) { create(:user) }
   let(:group) { create(:group) }
   let(:empty_project) { create(:project, namespace: group) }
 
+  subject(:visit_page) { visit group_path(group) }
+
   before do
     stub_feature_flags(first_class_vulnerabilities: false)
     group.add_owner(user)
@@ -15,7 +17,7 @@ describe 'Group overview', :js do
 
   context 'when the default value of "Group Overview content" preference is used' do
     it 'displays the Details view' do
-      visit group_path(group)
+      visit_page
 
       page.within(find('.content')) do
         expect(page).to have_content 'Subgroups and projects'
@@ -35,19 +37,45 @@ describe 'Group overview', :js do
 
     context 'and Security Dashboard feature is available for a group' do
       let(:group) { create(:group_with_plan, plan: :gold_plan) }
+      let(:project) { create(:project, :public, namespace: group) }
+
+      before do
+        create(:vulnerability, :with_findings, project: project)
+      end
+
+      context 'when the "first_class_vulnerabilities" feature flag is not enabled' do
+        it 'displays the Security Dashboard view' do
+          visit_page
+
+          expect(page).to have_selector('.js-security-dashboard-table')
 
-      it 'displays the Security Dashboard view' do
-        visit group_path(group)
+          page.within(find('aside')) do
+            expect(page).to have_content 'Vulnerabilities over time'
+            expect(page).to have_selector('.js-vulnerabilities-chart-time-info')
+            expect(page).to have_selector('.js-vulnerabilities-chart-severity-level-breakdown')
 
-        expect(page).to have_selector('.js-security-dashboard-table')
+            expect(page).to have_content 'Project security status'
+            expect(page).to have_selector('.js-projects-security-status')
+          end
+
+          page.within(all('div.row')[1]) do
+            expect(page).not_to have_content 'Detected'
+          end
+        end
+      end
+
+      context 'when the "first_class_vulnerabilities" feature flag is enabled' do
+        before do
+          stub_feature_flags(first_class_vulnerabilities: true)
+        end
 
-        page.within(find('aside')) do
-          expect(page).to have_content 'Vulnerabilities over time'
-          expect(page).to have_selector('.js-vulnerabilities-chart-time-info')
-          expect(page).to have_selector('.js-vulnerabilities-chart-severity-level-breakdown')
+        it 'loads the first class group security dashboard' do
+          visit_page
 
-          expect(page).to have_content 'Project security status'
-          expect(page).to have_selector('.js-projects-security-status')
+          page.within(all('div.row')[1]) do
+            expect(page).to have_content 'Detected'
+            expect(page).to have_content 'Severity'
+          end
         end
       end
     end
@@ -56,7 +84,7 @@ describe 'Group overview', :js do
       let(:group) { create(:group_with_plan, plan: :bronze_plan) }
 
       it 'displays the "Security Dashboard unavailable" empty state' do
-        visit group_path(group)
+        visit_page
 
         page.within(find('.content')) do
           expect(page).to have_content "Either you don't have permission to view this dashboard or "\