favorite-movies.component.spec.ts

  describe('Render', () => {
    beforeEach(() => {
      fixture.detectChanges();
    });

    it('should have a title', () => {
      const titleElements = fixture.debugElement.queryAll(By.css('h1'));
      expect(titleElements.length).toBe(1);
      expect(titleElements[0].nativeElement.innerHTML).toBe('Favorite movies');
    });
  });