Examples with LatestAsyncSink reactor.core.publisher.FluxCreate.LatestAsyncSink used on opensource projects

Example 1 with LatestAsyncSink

use of reactor.core.publisher.FluxCreate.LatestAsyncSink in project reactor-core by reactor.

the class FluxCreateTest method latestSinkRaceNextCancel.

@Test
void latestSinkRaceNextCancel() {
    AtomicInteger discarded = new AtomicInteger();
    final Context context = Operators.discardLocalAdapter(String.class, s -> discarded.incrementAndGet()).apply(Context.empty());
    LatestAsyncSink<String> sink = new LatestAsyncSink<>(new BaseSubscriber<String>() {

        @Override
        protected void hookOnSubscribe(Subscription subscription) {
        // do not request
        }

        @Override
        public Context currentContext() {
            return context;
        }
    });
    RaceTestUtils.race(sink::cancel, () -> sink.next("foo"));
    assertThat(sink.queue).as("internal queue empty").hasValue(null);
    assertThat(discarded).as("discarded").hasValue(1);
}