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Example 1 with NewThreadWorker

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

the class NewThreadSchedulerTest method npeRegression.

/**
 * Regression test to ensure there is no NPE when the worker has been disposed.
 * @throws Exception on error
 */
@Test
@SuppressUndeliverable
public void npeRegression() throws Exception {
    Scheduler s = getScheduler();
    NewThreadWorker w = (NewThreadWorker) s.createWorker();
    w.dispose();
    // This method used to throw a NPE when the worker has been disposed and the parent is null
    w.scheduleActual(new Runnable() {

        @Override
        public void run() {
        }
    }, 0, TimeUnit.MILLISECONDS, null);
}
Also used : Scheduler(io.reactivex.rxjava3.core.Scheduler) NewThreadWorker(io.reactivex.rxjava3.internal.schedulers.NewThreadWorker) Test(org.junit.Test) SuppressUndeliverable(io.reactivex.rxjava3.testsupport.SuppressUndeliverable)

Example 2 with NewThreadWorker

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

the class NewThreadSchedulerTest method shutdownRejects.

@Test
@SuppressUndeliverable
public void shutdownRejects() {
    final int[] calls = { 0 };
    Runnable r = new Runnable() {

        @Override
        public void run() {
            calls[0]++;
        }
    };
    Scheduler s = getScheduler();
    Worker w = s.createWorker();
    w.dispose();
    assertTrue(w.isDisposed());
    assertEquals(Disposable.disposed(), w.schedule(r));
    assertEquals(Disposable.disposed(), w.schedule(r, 1, TimeUnit.SECONDS));
    assertEquals(Disposable.disposed(), w.schedulePeriodically(r, 1, 1, TimeUnit.SECONDS));
    NewThreadWorker actual = (NewThreadWorker) w;
    CompositeDisposable cd = new CompositeDisposable();
    actual.scheduleActual(r, 1, TimeUnit.SECONDS, cd);
    assertEquals(0, cd.size());
    assertEquals(0, calls[0]);
}
Also used : Scheduler(io.reactivex.rxjava3.core.Scheduler) NewThreadWorker(io.reactivex.rxjava3.internal.schedulers.NewThreadWorker) Worker(io.reactivex.rxjava3.core.Scheduler.Worker) NewThreadWorker(io.reactivex.rxjava3.internal.schedulers.NewThreadWorker) Test(org.junit.Test) SuppressUndeliverable(io.reactivex.rxjava3.testsupport.SuppressUndeliverable)

Aggregations

Scheduler (io.reactivex.rxjava3.core.Scheduler)2 NewThreadWorker (io.reactivex.rxjava3.internal.schedulers.NewThreadWorker)2 SuppressUndeliverable (io.reactivex.rxjava3.testsupport.SuppressUndeliverable)2 Test (org.junit.Test)2 Worker (io.reactivex.rxjava3.core.Scheduler.Worker)1