Examples with SimpleReact cyclops.futurestream.SimpleReact used on opensource projects

Example 26 with SimpleReact

use of cyclops.futurestream.SimpleReact in project cyclops by aol.

the class ResultCollectionTest method testBreakoutAllCompleted.

@Test
public void testBreakoutAllCompleted() throws InterruptedException, ExecutionException {
    count = 0;
    List<Integer> results = new SimpleReact().<Integer>ofAsync(() -> 1, () -> 2, () -> 3).then(it -> it * 100).then(it -> {
        if (it == 100)
            throw new RuntimeException("boo!");
        else
            sleep(it);
        return it;
    }).capture(e -> count++).block(status -> status.getAllCompleted() > 0);
    assertThat(results.size(), is(0));
    assertThat(count, is(1));
}

Example 27 with SimpleReact

use of cyclops.futurestream.SimpleReact in project cyclops by aol.

the class ResultCollectionTest method testBreakoutException.

@Test
public void testBreakoutException() throws InterruptedException, ExecutionException {
    Throwable[] error = { null };
    List<String> strings = new SimpleReact().<Integer>ofAsync(() -> 1, () -> 2, () -> 3).then(it -> it * 100).<String>then(it -> {
        throw new RuntimeException("boo!");
    }).capture(e -> error[0] = e).block(status -> status.getCompleted() >= 1);
    assertThat(strings.size(), is(0));
    assertThat(error[0], instanceOf(RuntimeException.class));
}

Example 28 with SimpleReact

use of cyclops.futurestream.SimpleReact in project cyclops by aol.

the class AlgorithmCompareTest method testFastest.

@Test
public void testFastest() throws InterruptedException, ExecutionException {
    ArrayList<Integer> arrayList = new ArrayList<>();
    LinkedList<Integer> linkedList = new LinkedList<>();
    for (int i = 0; i < 1001; i++) {
        arrayList.add(i);
        linkedList.add(i);
    }
    SimpleTimer timer = new SimpleTimer();
    Result result = new SimpleReact().<Result>ofAsync(() -> Result.builder().name("approach1").result(retrieval(arrayList)).build(), () -> Result.builder().name("approach2").result(retrieval(linkedList)).build()).then(it -> it.withTime(timer.getElapsedNanoseconds())).filter(it -> it.getResult() == 1000).block().firstValue(null);
    assertThat(result.getName(), is("approach1"));
}

Example 29 with SimpleReact

use of cyclops.futurestream.SimpleReact in project cyclops by aol.

the class BlockingTest method testFirstAllOf.

@Test
public void testFirstAllOf() throws InterruptedException, ExecutionException {
    Set<Integer> result = new SimpleReact().<Integer>ofAsync(() -> 1, () -> 2, () -> 3, () -> 5).then(it -> it * 100).<Set<Integer>, Set<Integer>>allOf(Collectors.toSet(), it -> {
        assertThat(it, is(Set.class));
        return it;
    }).block().firstValue(null);
    assertThat(result.size(), is(4));
}

Example 30 with SimpleReact

use of cyclops.futurestream.SimpleReact in project cyclops by aol.

the class FilterTest method testFilterExceptions.

@Test
public void testFilterExceptions() throws InterruptedException, ExecutionException {
    List<String> result = new SimpleReact().<Integer>ofAsync(() -> 1, () -> 2, () -> 3).filter(it -> 1 != it).<String>then(it -> "*" + it).capture(e -> fail("No exception should be captured")).block();
    assertThat(result.size(), is(2));
    assertThat(result, not(hasItem("*1")));
}