How to unit test this effect (with {dispatch: false})?

Question

ngrx and unit testing beginner here. I have the following effect:

@Injectable()
export class NotificationEffects {
  @Effe         


        

Answer 1

The easiest (and officially suggested) way is to do it like this:

    it('should navigate to the customers detail page', () => {
      actions$ = of({ type: '[Customers Page] Customer Selected', name: 'Bob' });

      // create a spy to verify the navigation will be called
      spyOn(router, 'navigateByUrl');

      // subscribe to execute the Effect
      effects.selectCustomer$.subscribe();

      // verify the navigation has been called
      expect(router.navigateByUrl).toHaveBeenCalledWith('customers/bob');
    });

Here is the source.