Dashboards/E2E: Add tests for grouping and ungrouping into rows and tabs (#105315)

* add e2e for grouping into tabs and rows

* enable kubernetesDashboards feature toggle for e2e tests

* remove unnecessary kubernetesDashboard feature flag enablement

e2e/utils/flows/scenes/addPanel.ts

@@ -1,6 +1,16 @@
 import { e2e } from '../..';
 
 export const addPanel = () => {
-  e2e.components.DashboardEditPaneSplitter.primaryBody().scrollTo('bottom');
+  e2e.components.DashboardEditPaneSplitter.primaryBody().scrollTo('bottom', { ensureScrollable: false });
   e2e.components.CanvasGridAddActions.addPanel().should('be.visible').click();
 };
+
+export const addFirstPanel = () => {
+  // add visualization
+  e2e.pages.AddDashboard.itemButton('Create new panel button').should('be.visible').click();
+
+  // close the data source picker modal
+  cy.get('[aria-label="Close"]').click({ force: true });
+
+  e2e.components.NavToolbar.editDashboard.backToDashboardButton().click();
+};

e2e/utils/flows/scenes/groupPanels.ts

@@ -0,0 +1,15 @@
+import { e2e } from '../..';
+
+export const groupIntoRow = () => {
+  e2e.components.CanvasGridAddActions.groupPanels().click({ scrollBehavior: 'nearest' });
+  cy.contains('Group into row').click();
+};
+
+export const groupIntoTab = () => {
+  e2e.components.CanvasGridAddActions.groupPanels().click({ scrollBehavior: 'nearest' });
+  cy.contains('Group into tab').click();
+};
+
+export const ungroupPanels = () => {
+  e2e.components.CanvasGridAddActions.ungroup().click({ scrollBehavior: 'nearest' });
+};

e2e/utils/flows/scenes/index.ts

@@ -2,3 +2,5 @@ export * from './addPanel';
 export * from './configurePanel';
 export * from './removePanel';
 export * from './toggleEditMode';
+export * from './groupPanels';
+export * from './saveDashboard';

e2e/utils/flows/scenes/saveDashboard.ts

@@ -0,0 +1,8 @@
+import { e2e } from '../../index';
+
+export const saveDashboard = () => {
+  e2e.components.NavToolbar.editDashboard.saveButton().click();
+
+  e2e.components.Drawer.DashboardSaveDrawer.saveButton().click();
+  e2e.flows.assertSuccessNotification();
+};