Examples with PublishSubject io.reactivex.rxjava3.subjects.PublishSubject used on opensource projects

Example 6 with PublishSubject

use of io.reactivex.rxjava3.subjects.PublishSubject in project RxJava by ReactiveX.

the class SingleSubscribeTest method biConsumerDispose.

@Test
public void biConsumerDispose() {
    PublishSubject<Integer> ps = PublishSubject.create();
    Disposable d = ps.single(-99).subscribe(new BiConsumer<Object, Object>() {

        @Override
        public void accept(Object t1, Object t2) throws Exception {
        }
    });
    assertFalse(d.isDisposed());
    d.dispose();
    assertTrue(d.isDisposed());
    assertFalse(ps.hasObservers());
}

Example 7 with PublishSubject

use of io.reactivex.rxjava3.subjects.PublishSubject in project RxJava by ReactiveX.

the class SingleCacheTest method crossCancelOnError.

@Test
public void crossCancelOnError() {
    PublishSubject<Integer> ps = PublishSubject.create();
    Single<Integer> cache = ps.single(-99).cache();
    final TestSubscriber<Integer> ts1 = new TestSubscriber<>();
    TestSubscriber<Integer> ts2 = new TestSubscriber<Integer>() {

        @Override
        public void onError(Throwable t) {
            super.onError(t);
            ts1.cancel();
        }
    };
    cache.toFlowable().subscribe(ts2);
    cache.toFlowable().subscribe(ts1);
    ps.onError(new TestException());
    ts1.assertNoValues().assertNoErrors().assertNotComplete();
    ts2.assertFailure(TestException.class);
}

Example 8 with PublishSubject

use of io.reactivex.rxjava3.subjects.PublishSubject in project RxJava by ReactiveX.

the class PublishSubjectTest method currentStateMethodsError.

@Test
public void currentStateMethodsError() {
    PublishSubject<Object> as = PublishSubject.create();
    assertFalse(as.hasThrowable());
    assertFalse(as.hasComplete());
    assertNull(as.getThrowable());
    as.onError(new TestException());
    assertTrue(as.hasThrowable());
    assertFalse(as.hasComplete());
    assertTrue(as.getThrowable() instanceof TestException);
}

Example 9 with PublishSubject

use of io.reactivex.rxjava3.subjects.PublishSubject in project RxJava by ReactiveX.

the class ObservableDelaySubscriptionOtherTest method noPrematureSubscription.

@Test
public void noPrematureSubscription() {
    PublishSubject<Object> other = PublishSubject.create();
    TestObserver<Integer> to = new TestObserver<>();
    final AtomicInteger subscribed = new AtomicInteger();
    Observable.just(1).doOnSubscribe(new Consumer<Disposable>() {

        @Override
        public void accept(Disposable d) {
            subscribed.getAndIncrement();
        }
    }).delaySubscription(other).subscribe(to);
    to.assertNotComplete();
    to.assertNoErrors();
    to.assertNoValues();
    Assert.assertEquals("Premature subscription", 0, subscribed.get());
    other.onNext(1);
    Assert.assertEquals("No subscription", 1, subscribed.get());
    to.assertValue(1);
    to.assertNoErrors();
    to.assertComplete();
}

Example 10 with PublishSubject

use of io.reactivex.rxjava3.subjects.PublishSubject in project RxJava by ReactiveX.

the class ObservableDelaySubscriptionOtherTest method noPrematureSubscriptionToError.

@Test
public void noPrematureSubscriptionToError() {
    PublishSubject<Object> other = PublishSubject.create();
    TestObserver<Integer> to = new TestObserver<>();
    final AtomicInteger subscribed = new AtomicInteger();
    Observable.<Integer>error(new TestException()).doOnSubscribe(new Consumer<Disposable>() {

        @Override
        public void accept(Disposable d) {
            subscribed.getAndIncrement();
        }
    }).delaySubscription(other).subscribe(to);
    to.assertNotComplete();
    to.assertNoErrors();
    to.assertNoValues();
    Assert.assertEquals("Premature subscription", 0, subscribed.get());
    other.onComplete();
    Assert.assertEquals("No subscription", 1, subscribed.get());
    to.assertNoValues();
    to.assertNotComplete();
    to.assertError(TestException.class);
}