Ejemplo n.º 1
0
 @Test
 public void testTakeFirstWithPredicateOfNoneMatchingThePredicate() {
   Observable<Integer> observable = Observable.just(1, 3, 5, 7, 9, 7, 5, 3, 1);
   observable.takeFirst(IS_EVEN).subscribe(w);
   verify(w, never()).onNext(anyInt());
   verify(w, times(1)).onComplete();
   verify(w, never()).onError(any(Throwable.class));
 }
Ejemplo n.º 2
0
 public void testTakeFirstWithPredicateOfSome() {
   Observable<Integer> observable = Observable.just(1, 3, 5, 4, 6, 3);
   observable.takeFirst(IS_EVEN).subscribe(w);
   verify(w, times(1)).onNext(anyInt());
   verify(w).onNext(4);
   verify(w, times(1)).onComplete();
   verify(w, never()).onError(any(Throwable.class));
 }