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

Example 51 with TestScheduler

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

the class BlockingObservableLatestTest method hasNextThrows.

@Test(expected = RuntimeException.class)
public void hasNextThrows() {
    TestScheduler scheduler = new TestScheduler();
    Observable<Long> source = Observable.<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 52 with TestScheduler

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

the class BlockingObservableLatestTest method nextThrows.

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

Example 53 with TestScheduler

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

the class BlockingObservableLatestTest method sameSourceMultipleIterators.

@Test
public void sameSourceMultipleIterators() {
    TestScheduler scheduler = new TestScheduler();
    Observable<Long> source = Observable.interval(1, TimeUnit.SECONDS, scheduler).take(10);
    Iterable<Long> iter = source.blockingLatest();
    for (int j = 0; j < 3; j++) {
        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());
    }
}

Example 54 with TestScheduler

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

the class SchedulerWhenTest method syncDelaySubscription.

@Test
public void syncDelaySubscription() {
    final TestScheduler tSched = new TestScheduler();
    SchedulerWhen sched = throttleScheduler(tSched);
    TestSubscriber<Long> tSub = TestSubscriber.create();
    syncWork(sched).subscribe(tSub);
    tSub.assertValueCount(0);
    tSched.advanceTimeBy(0, SECONDS);
    tSub.assertValueCount(1);
    tSched.advanceTimeBy(1, SECONDS);
    tSub.assertValueCount(2);
    tSched.advanceTimeBy(1, SECONDS);
    tSub.assertValueCount(3);
    tSched.advanceTimeBy(1, SECONDS);
    tSub.assertValueCount(4);
    tSched.advanceTimeBy(1, SECONDS);
    tSub.assertValueCount(5);
    tSub.assertComplete();
    sched.dispose();
}

Example 55 with TestScheduler

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

the class SchedulerWhenTest method asyncDelaySubscription.

@Test
public void asyncDelaySubscription() {
    final TestScheduler tSched = new TestScheduler();
    SchedulerWhen sched = throttleScheduler(tSched);
    TestSubscriber<Long> tSub = TestSubscriber.create();
    asyncWork(sched).subscribe(tSub);
    tSub.assertValueCount(0);
    tSched.advanceTimeBy(0, SECONDS);
    tSub.assertValueCount(0);
    tSched.advanceTimeBy(1, SECONDS);
    tSub.assertValueCount(1);
    tSched.advanceTimeBy(1, SECONDS);
    tSub.assertValueCount(1);
    tSched.advanceTimeBy(1, SECONDS);
    tSub.assertValueCount(2);
    tSched.advanceTimeBy(1, SECONDS);
    tSub.assertValueCount(2);
    tSched.advanceTimeBy(1, SECONDS);
    tSub.assertValueCount(3);
    tSched.advanceTimeBy(1, SECONDS);
    tSub.assertValueCount(3);
    tSched.advanceTimeBy(1, SECONDS);
    tSub.assertValueCount(4);
    tSched.advanceTimeBy(1, SECONDS);
    tSub.assertValueCount(4);
    tSched.advanceTimeBy(1, SECONDS);
    tSub.assertValueCount(5);
    tSub.assertComplete();
    sched.dispose();
}