describe('when navigate to non-existent hero id', () => {
  beforeEach(async(() => {
    activatedRoute.setParamMap({ id: 99999 });
    createComponent();
  }));

  it('should try to navigate back to hero list', () => {
    expect(page.gotoListSpy.calls.any()).toBe(true, 'comp.gotoList called');
    expect(page.navigateSpy.calls.any()).toBe(true, 'router.navigate called');
  });
});