Fix tests.

src/ckeditor/ckeditor.component.spec.ts

@@ -491,27 +491,36 @@ describe( 'CKEditorComponent', () => {
  } );
  } );
  } );
+
  describe( 'initialization errors are catched', () => {
- const CrashyEditor = AngularEditor;
- let originalCreate: any;
+ let config: any;
 
  beforeEach( () => {
- originalCreate = AngularEditor.create;
- CrashyEditor.create = () => {
- throw 'init failure';
+ config = {
+ extraPlugins: [
+ function( editor: any ) {
+ editor.data.on( 'init', () => {
+ // Simulate an error.
+ // Create a non-existing position, then try to get its parent.
+ const position = editor.model.createPositionFromPath( editor.model.document.getRoot(), [ 1, 2, 3 ] );
+
+ return position.parent;
+ } );
+ }
+ ],
+ collaboration: {
+ channelId: 'foobar-baz'
+ }
  };
  } );
 
- afterEach( () => {
- AngularEditor.create = originalCreate;
- } );
-
- it( 'when internal watchgod is created', async () => {
+ it( 'when internal watchdog is created', async () => {
  fixture = TestBed.createComponent( CKEditorComponent );
+ const component = fixture.componentInstance;
  const errorSpy = jasmine.createSpy( 'errorSpy' );
  component.error.subscribe( errorSpy );
- component.editor = CrashyEditor;
- component.ngAfterViewInit();
+ component.editor = AngularEditor;
+ component.config = config;
 
  fixture.detectChanges();
  await waitCycle();
@@ -523,15 +532,16 @@ describe( 'CKEditorComponent', () => {
 
  it( 'when external watchdog is provided', async () => {
  fixture = TestBed.createComponent( CKEditorComponent );
+ const component = fixture.componentInstance;
  const errorSpy = jasmine.createSpy( 'errorSpy' );
  component.error.subscribe( errorSpy );
  const contextWatchdog = new AngularEditor.ContextWatchdog( AngularEditor.Context );
 
  await contextWatchdog.create();
 
  component.watchdog = contextWatchdog;
- component.editor = CrashyEditor;
- component.ngAfterViewInit();
+ component.editor = AngularEditor;
+ component.config = config;
 
  fixture.detectChanges();
  await waitCycle();