@grafana/e2e: annotation improvements (#27582)

* Removed Datadog-specific fields from config for annotation creation

* Added a custom form config option for annotation creation

* Added regex support to `selectOption`

packages/grafana-e2e/src/flows/addDashboard.ts

@@ -6,9 +6,8 @@ import { v4 as uuidv4 } from 'uuid';
 
 export interface AddAnnotationConfig {
   dataSource: string;
+  dataSourceForm?: () => void;
   name: string;
-  sources?: string;
-  tags?: string;
 }
 
 export interface AddDashboardConfig {
@@ -111,7 +110,7 @@ const addAnnotation = (config: AddAnnotationConfig, isFirst: boolean) => {
       .click();
   }
 
-  const { dataSource, name, sources, tags } = config;
+  const { dataSource, dataSourceForm, name } = config;
 
   // @todo add to e2e-selectors and `aria-label`
   e2e()
@@ -125,20 +124,8 @@ const addAnnotation = (config: AddAnnotationConfig, isFirst: boolean) => {
     .find('input')
     .type(name);
 
-  if (sources) {
-    // @todo add to e2e-selectors and `aria-label`
-    e2e()
-      .contains('.gf-form', 'Sources')
-      .find('input')
-      .type(sources);
-  }
-
-  if (tags) {
-    // @todo add to e2e-selectors and `aria-label`
-    e2e()
-      .contains('.gf-form', 'Tags')
-      .find('input')
-      .type(tags);
+  if (dataSourceForm) {
+    dataSourceForm();
   }
 
   // @todo add to e2e-selectors and `aria-label`

packages/grafana-e2e/src/flows/selectOption.ts

 import { e2e } from '../index';
 
 // @todo this actually returns type `Cypress.Chainable`
-export const selectOption = (select: any, optionText: string, clickToOpen = true): any =>
+export const selectOption = (select: any, optionText: string | RegExp, clickToOpen = true): any =>
   select.within(() => {
     if (clickToOpen) {
       e2e()
@@ -10,7 +10,15 @@ export const selectOption = (select: any, optionText: string, clickToOpen = true
     }
 
     e2e.components.Select.option()
-      .filter(`:contains("${optionText}")`)
+      .filter((_, { textContent }) => {
+        if (textContent === null) {
+          return false;
+        } else if (typeof optionText === 'string') {
+          return textContent.includes(optionText);
+        } else {
+          return optionText.test(textContent);
+        }
+      })
       .scrollIntoView()
       .click();
     e2e()