message: docs: add missing `await` to `BannerComponent` unit test
  PR Close
diff: @@ -28,11 +28,9 @@ describe('BannerComponent (external files)', () => {
  describe('Two beforeEach', () => {
  // #docregion async-before-each
  beforeEach(async () => {
  - TestBed
  - .configureTestingModule({
  + await TestBed.configureTestingModule({
  declarations: [ BannerComponent ],
  - })
  - .compileComponents(); // compile template and css
  + }).compileComponents(); // compile template and css
  });
  // #enddocregion async-before-each
  