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

Example 46 with LazyReact

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

the class VertxTest method sum.

@Test
public void sum() {
    Vertx vertx = Vertx.factory.vertx();
    LazyReact react = new LazyReact(c -> vertx.runOnContext(v -> c.run()));
    int number = react.of(1, 2, 3).map(i -> i + 1).reduce((a, b) -> a + b).orElse(Integer.MIN_VALUE);
    // 2 + 3 + 4 = 9
    System.out.println("sum = " + number);
    assertThat(number, equalTo(9));
}

Example 47 with LazyReact

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

the class AutoclosingTest method autoClosingLimit2Limit1.

@Test
public void autoClosingLimit2Limit1() throws InterruptedException {
    System.out.println("Last test!!");
    close = new AtomicInteger();
    added = new AtomicInteger();
    // subscription fills from outside in (lazyRight to lazyLeft), need to store open / closed for each queue
    List<String> results = new LazyReact().generateAsync(() -> nextValues()).withQueueFactory(() -> eventQueue()).flatMap(list -> list.stream()).peek(System.out::println).limit(2).flatMap(list -> list.stream()).peek(System.out::println).limit(1).collect(Collectors.toList());
    System.out.println("finished");
    Thread.sleep(1000);
    int localAdded = added.get();
    assertThat(close.get(), greaterThan(0));
    assertThat(results.size(), is(1));
    assertThat(localAdded, is(added.get()));
}

Example 48 with LazyReact

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

the class AutoclosingTest method autoClosingZipLots.

@Test
public void autoClosingZipLots() throws InterruptedException {
    for (int i = 0; i < 1500; i++) {
        close = new AtomicInteger();
        added = new AtomicInteger();
        // subscription fills from outside in (lazyRight to lazyLeft), need to store open / closed for each queue
        List<Tuple2<List<List<String>>, Integer>> results = new LazyReact().generate(() -> nextValues()).withQueueFactory(() -> eventQueue()).zip(new LazyReact().of(1, 2, 3)).collect(Collectors.toList());
        System.out.println("finished");
        int localAdded = added.get();
        assertThat(close.get(), greaterThan(0));
        assertThat(results.size(), is(3));
        assertThat(localAdded, is(added.get()));
    }
}

Example 49 with LazyReact

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

the class AutoclosingTest method autoClosingLimit2Limit1Lots.

@Test
public void autoClosingLimit2Limit1Lots() throws InterruptedException {
    for (int i = 0; i < 1500; i++) {
        close = new AtomicInteger();
        added = new AtomicInteger();
        System.out.println("test " + i);
        // subscription fills from outside in (lazyRight to lazyLeft), need to store open / closed for each queue
        List<String> results = new LazyReact().generateAsync(() -> nextValues()).withQueueFactory(() -> eventQueue()).flatMap(list -> list.stream()).peek(System.out::println).actOnFutures().limit(2).flatMap(list -> list.stream()).peek(System.out::println).actOnFutures().limit(1).collect(Collectors.toList());
        if (results.size() != 1)
            System.out.println("hello world!");
        assertThat(results.size(), is(1));
        assertThat(results.get(0), is("1"));
    }
}

Example 50 with LazyReact

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

the class AutoclosingTest method autoClosingZip.

@Test
public void autoClosingZip() throws InterruptedException {
    System.out.println("Started!");
    close = new AtomicInteger();
    added = new AtomicInteger();
    // subscription fills from outside in (lazyRight to lazyLeft), need to store open / closed for each queue
    List<Tuple2<List<List<String>>, Integer>> results = new LazyReact().generateAsync(() -> nextValues()).withQueueFactory(() -> eventQueue()).zip(new LazyReact().of(1, 2, 3)).collect(Collectors.toList());
    System.out.println("finished");
    int localAdded = added.get();
    assertThat(close.get(), greaterThan(0));
    assertThat(results.size(), is(3));
    assertThat(localAdded, is(added.get()));
}