Examples with TestScheduler io.reactivex.rxjava3.schedulers.TestScheduler used on opensource projects

Example 41 with TestScheduler

use of io.reactivex.rxjava3.schedulers.TestScheduler in project RxJava by ReactiveX.

the class FlowableSkipTimedTest method skipTimedFinishBeforeTime.

@Test
public void skipTimedFinishBeforeTime() {
    TestScheduler scheduler = new TestScheduler();
    PublishProcessor<Integer> source = PublishProcessor.create();
    Flowable<Integer> result = source.skip(1, TimeUnit.SECONDS, scheduler);
    Subscriber<Object> subscriber = TestHelper.mockSubscriber();
    result.subscribe(subscriber);
    source.onNext(1);
    source.onNext(2);
    source.onNext(3);
    source.onComplete();
    scheduler.advanceTimeBy(1, TimeUnit.SECONDS);
    InOrder inOrder = inOrder(subscriber);
    inOrder.verify(subscriber).onComplete();
    inOrder.verifyNoMoreInteractions();
    verify(subscriber, never()).onNext(any());
    verify(subscriber, never()).onError(any(Throwable.class));
}

Example 42 with TestScheduler

use of io.reactivex.rxjava3.schedulers.TestScheduler in project RxJava by ReactiveX.

the class FlowableSkipTimedTest method skipTimed.

@Test
public void skipTimed() {
    TestScheduler scheduler = new TestScheduler();
    PublishProcessor<Integer> source = PublishProcessor.create();
    Flowable<Integer> result = source.skip(1, TimeUnit.SECONDS, scheduler);
    Subscriber<Object> subscriber = TestHelper.mockSubscriber();
    result.subscribe(subscriber);
    source.onNext(1);
    source.onNext(2);
    source.onNext(3);
    scheduler.advanceTimeBy(1, TimeUnit.SECONDS);
    source.onNext(4);
    source.onNext(5);
    source.onNext(6);
    source.onComplete();
    InOrder inOrder = inOrder(subscriber);
    inOrder.verify(subscriber, never()).onNext(1);
    inOrder.verify(subscriber, never()).onNext(2);
    inOrder.verify(subscriber, never()).onNext(3);
    inOrder.verify(subscriber).onNext(4);
    inOrder.verify(subscriber).onNext(5);
    inOrder.verify(subscriber).onNext(6);
    inOrder.verify(subscriber).onComplete();
    inOrder.verifyNoMoreInteractions();
    verify(subscriber, never()).onError(any(Throwable.class));
}

Example 43 with TestScheduler

use of io.reactivex.rxjava3.schedulers.TestScheduler in project RxJava by ReactiveX.

the class CompletableTimeoutTest method errorTimeoutRace.

@Test
public void errorTimeoutRace() {
    for (int i = 0; i < TestHelper.RACE_DEFAULT_LOOPS; i++) {
        List<Throwable> errors = TestHelper.trackPluginErrors();
        try {
            final TestScheduler scheduler = new TestScheduler();
            final PublishSubject<Integer> ps = PublishSubject.create();
            TestObserverEx<Void> to = ps.ignoreElements().timeout(1, TimeUnit.MILLISECONDS, scheduler, Completable.complete()).to(TestHelper.<Void>testConsumer());
            final TestException ex = new TestException();
            Runnable r1 = new Runnable() {

                @Override
                public void run() {
                    ps.onError(ex);
                }
            };
            Runnable r2 = new Runnable() {

                @Override
                public void run() {
                    scheduler.advanceTimeBy(1, TimeUnit.MILLISECONDS);
                }
            };
            TestHelper.race(r1, r2);
            to.assertTerminated();
            if (!errors.isEmpty()) {
                TestHelper.assertUndeliverable(errors, 0, TestException.class);
            }
        } finally {
            RxJavaPlugins.reset();
        }
    }
}

Example 44 with TestScheduler

use of io.reactivex.rxjava3.schedulers.TestScheduler in project RxJava by ReactiveX.

the class BlockingFlowableLatestTest method hasNextThrows.

@Test(expected = RuntimeException.class)
public void hasNextThrows() {
    TestScheduler scheduler = new TestScheduler();
    Flowable<Long> source = Flowable.<Long>error(new RuntimeException("Forced failure!")).subscribeOn(scheduler);
    Iterable<Long> iter = source.blockingLatest();
    Iterator<Long> it = iter.iterator();
    scheduler.advanceTimeBy(1, TimeUnit.SECONDS);
    it.hasNext();
}

Example 45 with TestScheduler

use of io.reactivex.rxjava3.schedulers.TestScheduler in project RxJava by ReactiveX.

the class BlockingFlowableLatestTest method simple.

@Test
public void simple() {
    TestScheduler scheduler = new TestScheduler();
    Flowable<Long> source = Flowable.interval(1, TimeUnit.SECONDS, scheduler).take(10);
    Iterable<Long> iter = source.blockingLatest();
    Iterator<Long> it = iter.iterator();
    // which onComplete will overwrite the previous value
    for (int i = 0; i < 9; i++) {
        scheduler.advanceTimeBy(1, TimeUnit.SECONDS);
        Assert.assertTrue(it.hasNext());
        Assert.assertEquals(Long.valueOf(i), it.next());
    }
    scheduler.advanceTimeBy(1, TimeUnit.SECONDS);
    Assert.assertFalse(it.hasNext());
}