Examples with Queue com.oath.cyclops.async.adapters.Queue used on opensource projects

Example 41 with Queue

use of com.oath.cyclops.async.adapters.Queue in project cyclops by aol.

the class BatchingInvestigationsTest method batchIssue.

@Test
public void batchIssue() throws InterruptedException {
    Queue<String> queue = QueueFactories.<String>unboundedQueue().build();
    new Thread(() -> {
        for (int i = 0; i < 10; i++) {
            queue.offer("New message " + i);
            sleep(10000);
        }
    }).start();
    queue.stream().groupedBySizeAndTime(10, 500, TimeUnit.MILLISECONDS).to(s -> new LazyReact(ThreadPools.getSequential()).fromStream(s)).async().peek(System.out::println).run();
    while (true) {
    }
}

Example 42 with Queue

use of com.oath.cyclops.async.adapters.Queue in project cyclops by aol.

the class PipesTest method oneOrError.

@Test
public void oneOrError() throws InterruptedException {
    Queue q = new Queue<>();
    pipes.register("hello", q);
    pipes.push("hello", "world");
    pipes.push("hello", "world2");
    q.close();
    assertThat(pipes.oneOrError("hello").toOptional().get(), equalTo("world"));
    assertThat(pipes.oneOrError("hello").toOptional().get(), equalTo("world2"));
}

Example 43 with Queue

use of com.oath.cyclops.async.adapters.Queue in project cyclops by aol.

the class PipesTest method nextValue.

@Test
public void nextValue() throws InterruptedException {
    Queue q = new Queue<>();
    pipes.register("hello", q);
    pipes.push("hello", "world");
    pipes.push("hello", "world2");
    q.close();
    Eval<Maybe<String>> nextValue = pipes.nextValue("hello");
    int values = 0;
    while (nextValue.get().isPresent()) {
        System.out.println(values++);
    }
    assertThat(values, equalTo(2));
}

Example 44 with Queue

use of com.oath.cyclops.async.adapters.Queue in project cyclops by aol.

the class PipesTest method oneValueOrErrorTryException.

@Test
public void oneValueOrErrorTryException() throws InterruptedException {
    Queue q = new Queue<>();
    pipes.register("hello", q);
    pipes.push("hello", "world");
    q.close();
    assertThat(pipes.oneValueOrError("hello", Throwable.class), equalTo(Option.some(Try.success("world"))));
    assertThat(pipes.oneValueOrError("hello", Throwable.class).toOptional().get().failureGet().orElse(null), instanceOf(NoSuchElementException.class));
}

Example 45 with Queue

use of com.oath.cyclops.async.adapters.Queue in project cyclops by aol.

the class PipesTest method nextNull.

@Test
public void nextNull() throws InterruptedException {
    Queue q = new Queue<>();
    pipes.register("hello", q);
    pipes.push("hello", "world");
    pipes.push("hello", "world2");
    q.close();
    Eval<String> nextValue = pipes.nextOrNull("hello");
    int values = 0;
    while (nextValue.get() != null) {
        System.out.println(values++);
    }
    assertThat(values, equalTo(2));
}