Examples with Subscription org.reactivestreams.Subscription used on opensource projects

Example 6 with Subscription

use of org.reactivestreams.Subscription in project RxJava by ReactiveX.

the class InnerQueuedSubscriberTest method requestInBatches.

@Test
public void requestInBatches() {
    InnerQueuedSubscriberSupport<Integer> support = new InnerQueuedSubscriberSupport<Integer>() {

        @Override
        public void innerNext(InnerQueuedSubscriber<Integer> inner, Integer value) {
        }

        @Override
        public void innerError(InnerQueuedSubscriber<Integer> inner, Throwable e) {
        }

        @Override
        public void innerComplete(InnerQueuedSubscriber<Integer> inner) {
        }

        @Override
        public void drain() {
        }
    };
    InnerQueuedSubscriber<Integer> inner = new InnerQueuedSubscriber<Integer>(support, 4);
    final List<Long> requests = new ArrayList<Long>();
    inner.onSubscribe(new Subscription() {

        @Override
        public void request(long n) {
            requests.add(n);
        }

        @Override
        public void cancel() {
        // ignore
        }
    });
    inner.request(1);
    inner.request(1);
    inner.request(1);
    inner.request(1);
    inner.request(1);
    assertEquals(Arrays.asList(4L, 3L), requests);
}

Example 7 with Subscription

use of org.reactivestreams.Subscription in project RxJava by ReactiveX.

the class BlockingSubscriberTest method cancelUpfront.

@Test
public void cancelUpfront() {
    final BlockingFirstSubscriber<Integer> bf = new BlockingFirstSubscriber<Integer>();
    final AtomicBoolean b = new AtomicBoolean();
    bf.cancelled = true;
    Subscription s = new Subscription() {

        @Override
        public void request(long n) {
            b.set(true);
        }

        @Override
        public void cancel() {
        }
    };
    bf.onSubscribe(s);
    assertFalse(b.get());
}

Example 8 with Subscription

use of org.reactivestreams.Subscription in project RxJava by ReactiveX.

the class AsyncSubscriptionTest method testSingleSet.

@Test
public void testSingleSet() {
    AsyncSubscription as = new AsyncSubscription();
    Subscription s = mock(Subscription.class);
    as.setSubscription(s);
    Subscription s1 = mock(Subscription.class);
    as.setSubscription(s1);
    assertSame(as.actual.get(), s);
    verify(s1).cancel();
}

Example 9 with Subscription

use of org.reactivestreams.Subscription in project RxJava by ReactiveX.

the class AsyncSubscriptionTest method testCancelOnce.

@Test
public void testCancelOnce() {
    Disposable r = mock(Disposable.class);
    AsyncSubscription as = new AsyncSubscription(r);
    Subscription s = mock(Subscription.class);
    as.setSubscription(s);
    as.cancel();
    as.cancel();
    as.cancel();
    verify(s, never()).request(anyLong());
    verify(s).cancel();
    verify(r).dispose();
}

Example 10 with Subscription

use of org.reactivestreams.Subscription in project RxJava by ReactiveX.

the class AsyncSubscriptionTest method testNoResource.

@Test
public void testNoResource() {
    AsyncSubscription as = new AsyncSubscription();
    Subscription s = mock(Subscription.class);
    as.setSubscription(s);
    as.request(1);
    as.cancel();
    verify(s).request(1);
    verify(s).cancel();
}