NGXS: How to test if an action was dispatched?

Question

How to unit test whether an action was dispatched?

For example, in a LogoutService, I have this simple method:

  logout(username: string) {
    store.dis         


        

Answer 1

I tried this approach to test if both actions were called:

3. Test if actions are being called

// ...
it('should call actions ResetStateAction and LogoutAction', async( () => {
  let actionDispatched = false;
  zip(
    actions$.pipe(ofActionDispatched(ResetStateAction)),
    actions$.pipe(ofActionDispatched(LogoutAction))
  )
  .subscribe( () => actionDispatched = true );

  store.dispatch([new ResetStateAction(), new LogoutAction()])
    .subscribe(
      () => expect(actionDispatched).toBe(true)
    );
}));
// ...