Examples with BoundedScheduledExecutorService reactor.core.scheduler.BoundedElasticScheduler.BoundedScheduledExecutorService used on opensource projects

Example 1 with BoundedScheduledExecutorService

use of reactor.core.scheduler.BoundedElasticScheduler.BoundedScheduledExecutorService in project reactor-core by reactor.

the class BoundedElasticSchedulerTest method toStringOfExecutorReflectsIdleVsActive.

@Test
public void toStringOfExecutorReflectsIdleVsActive() throws InterruptedException {
    BoundedScheduledExecutorService bounded = new BoundedScheduledExecutorService(123, Thread::new);
    BoundedScheduledExecutorService unbounded = new BoundedScheduledExecutorService(Integer.MAX_VALUE, Thread::new);
    try {
        bounded.submit(ThrowingRunnable.unchecked(() -> Thread.sleep(1000)));
        unbounded.submit(ThrowingRunnable.unchecked(() -> Thread.sleep(1000)));
        // give a small window for the task to be picked from the queue to reflect active
        Thread.sleep(10);
        assertThat(bounded).hasToString("BoundedScheduledExecutorService{ACTIVE, queued=0/123, completed=0}");
        assertThat(unbounded).hasToString("BoundedScheduledExecutorService{ACTIVE, queued=0/unbounded, completed=0}");
    } finally {
        bounded.shutdownNow();
        unbounded.shutdownNow();
    }
}

Example 2 with BoundedScheduledExecutorService

use of reactor.core.scheduler.BoundedElasticScheduler.BoundedScheduledExecutorService in project reactor-core by reactor.

the class BoundedElasticSchedulerTest method toStringOfExecutorReflectsBoundedVsUnboundedAndCompletedVsQueued.

@Test
public void toStringOfExecutorReflectsBoundedVsUnboundedAndCompletedVsQueued() throws InterruptedException {
    BoundedScheduledExecutorService bounded = new BoundedScheduledExecutorService(123, Thread::new);
    BoundedScheduledExecutorService unbounded = new BoundedScheduledExecutorService(Integer.MAX_VALUE, Thread::new);
    try {
        bounded.submit(() -> {
        });
        unbounded.submit(() -> {
        });
        bounded.schedule(() -> {
        }, 100, TimeUnit.MILLISECONDS);
        unbounded.schedule(() -> {
        }, 100, TimeUnit.MILLISECONDS);
        // give a small window for the task to be picked from the queue and completed
        Thread.sleep(10);
        assertThat(bounded).hasToString("BoundedScheduledExecutorService{IDLE, queued=1/123, completed=1}");
        assertThat(unbounded).hasToString("BoundedScheduledExecutorService{IDLE, queued=1/unbounded, completed=1}");
    } finally {
        bounded.shutdownNow();
        unbounded.shutdownNow();
    }
}