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

Example 11 with SimpleReact

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

the class CaptureTest method captureErrorOnce.

@Test
public void captureErrorOnce() throws InterruptedException {
    count = new AtomicInteger(0);
    new SimpleReact().of("hello", "world").capture(e -> count.incrementAndGet()).peek(System.out::println).then(this::exception).peek(System.out::println).then(s -> "hello" + s).run();
    Thread.sleep(500);
    assertEquals(count.get(), 2);
}

Example 12 with SimpleReact

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

the class IterationTest method testIterate.

@Test
public void testIterate() throws InterruptedException, ExecutionException {
    List<Integer> list = Arrays.asList(1, 2, 3, 4);
    List<String> strings = new SimpleReact().<Integer>from(list.iterator()).peek(it -> System.out.println(it)).then(it -> it * 100).then(it -> "*" + it).block();
    assertThat(strings.size(), is(4));
}

Example 13 with SimpleReact

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

the class IterationTest method testReactWithCollection.

@Test
public void testReactWithCollection() throws InterruptedException, ExecutionException {
    List<Integer> list = Arrays.asList(1, 2, 3, 4);
    List<String> strings = new SimpleReact().<Integer>from(list).peek(it -> System.out.println(it)).then(it -> it * 100).then(it -> "*" + it).block();
    assertThat(strings.size(), is(4));
}

Example 14 with SimpleReact

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

the class SimpleReactTest method testThenMixedTypes.

@Test
public void testThenMixedTypes() {
    List list = new ArrayList();
    Map responses = new HashMap();
    responses.put("Hello", (byte) 4);
    responses.put(list, true);
    List<Object> result = new SimpleReact().ofAsync(() -> "Hello", () -> list).then(it -> responses.get(it)).block();
    assertThat(result.size(), is(2));
    assertThat(result, hasItem((byte) 4));
    assertThat(result, hasItem(true));
}

Example 15 with SimpleReact

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

the class VertxTest method httpServer.

@Test
@Ignore
public void httpServer() {
    Vertx vertx = Vertx.factory.vertx();
    CompletableFuture<HttpServer> server = new CompletableFuture<>();
    Queue<HttpServerRequest> reqs = QueueFactories.<HttpServerRequest>boundedNonBlockingQueue(1000, WaitStrategy.spinWait()).build();
    vertx.createHttpServer(new HttpServerOptions().setPort(8080).setHost("localhost")).requestHandler(event -> {
        reqs.add(event);
        System.out.println(event.absoluteURI());
    }).listen(e -> {
        if (e.succeeded())
            server.complete(e.result());
        else
            server.completeExceptionally(e.cause());
    });
    LazyReact react = new LazyReact(c -> vertx.runOnContext(v -> c.run()));
    react.fromStream(reqs.stream()).filter(req -> req.getParam("num") != null).peek(i -> System.out.println("grouping " + i)).grouped(2).map(list -> tuple(list.getOrElse(0, null).response(), list.getOrElse(1, null).response(), getParam(list.getOrElse(0, null)), getParam(list.getOrElse(1, null)))).peek(i -> System.out.println("peeking + " + i)).peek(t -> t._1().end("adding " + (t._3() + t._4()))).peek(t -> t._2().end("multiplying " + t._3() * t._4())).run();
    new SimpleReact(c -> vertx.runOnContext(v -> c.run())).from(server).then(s -> "server started").onFail(e -> "failed toNested skip " + e.getMessage()).peek(System.out::println);
    while (true) {
    }
}