Function callFetchAndFlush

packages/common/http/test/fetch_spec.ts:60–63

(req: HttpRequest<any>)

  let fetchSpy: jasmine.Spy<typeof fetch>;

  function callFetchAndFlush(req: HttpRequest<any>): void {
    backend.handle(req).pipe(take(1)).subscribe();
    fetchMock.mockFlush(HttpStatusCode.Ok, 'OK', 'some response');
  }

  beforeEach(() => {
    TestBed.configureTestingModule({