Fix failing tests due to race conditions

Author: tiny-ben-tran

tinymce-angular-component/src/test/ts/alien/TestHooks.ts

@@ -77,7 +77,7 @@ export const editorHook = <T = unknown>(component: Type<T>, moduleDef: TestModul
               if (editor.initialized) {
                 resolve(editor);
               }
-              editor.once('SkinLoaded', () => resolve(editor));
+              editor.once( 'init', () => resolve(editor));
             })
         ),
         map(

tinymce-angular-component/src/test/ts/browser/LoadTinyTest.ts

@@ -8,9 +8,10 @@ import { EditorComponent, TINYMCE_SCRIPT_SRC } from '../../../main/ts/public_api
 import { Version } from '../../../main/ts/editor/editor.component';
 import { editorHook, tinymceVersionHook } from '../alien/TestHooks';
 import type { Editor } from 'tinymce';
-import { deleteTinymce } from '../alien/TestHelpers';
+import { apiKey, deleteTinymce } from '../alien/TestHelpers';
 
 describe('LoadTinyTest', () => {
+  const key = apiKey();
   const assertTinymceVersion = (version: Version, editor: Editor) => {
     Assertions.assertEq(`Loaded version of TinyMCE should be ${version}`, version, editor.editorManager.majorVersion);
     Assertions.assertEq(`Loaded version of TinyMCE should be ${version}`, version, Global.tinymce.majorVersion);
@@ -46,19 +47,18 @@ describe('LoadTinyTest', () => {
     });
   }
 
-  for (const version of [ '5', '6', '7', '8' ] as Version[]) {
+  for (const version of [ '4', '5', '6', '7', '8' ] as Version[]) {
     context(`With cloud version ${version}`, () => {
       const createFixture = editorHook(EditorComponent);
 
       before(deleteTinymce);
 
       it(`Should be able to load TinyMCE ${version} from Cloud`, async () => {
-        const apiKey = 'fake-api-key';
-        const { editor } = await createFixture({ cloudChannel: version, apiKey });
+        const { editor } = await createFixture({ cloudChannel: version, apiKey: key });
         assertTinymceVersion(version, editor);
         Assertions.assertEq(
           'TinyMCE should have been loaded from Cloud',
-          `https://cdn.tiny.cloud/1/${apiKey}/tinymce/${version}`,
+          `https://cdn.tiny.cloud/1/${key}/tinymce/${version}`,
           Global.tinymce.baseURI.source
         );
       });