io.vertx.rx.java.ObservableFuture Java Examples

The following examples show how to use io.vertx.rx.java.ObservableFuture. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example #1

Source File: AsyncResultHandlerTest.java From vertx-rx with Apache License 2.0

5 votes

@Test
public void testFailTwice() {
  ObservableFuture<String> o = RxHelper.observableFuture();
  TestSubscriber<String> subscriber = new TestSubscriber<>();
  subscribe(o, subscriber);
  Throwable failure = new Throwable();
  o.toHandler().handle(Future.failedFuture(failure));
  o.toHandler().handle(Future.failedFuture(new Throwable()));
  subscriber.assertError(failure).assertEmpty();
}

Example #2

Source File: AsyncResultHandlerTest.java From vertx-rx with Apache License 2.0

5 votes

@Test
public void testCompleteTwice() {
  ObservableFuture<String> o = RxHelper.observableFuture();
  TestSubscriber<String> subscriber = new TestSubscriber<>();
  subscribe(o, subscriber);
  o.toHandler().handle(Future.succeededFuture("abc"));
  o.toHandler().handle(Future.succeededFuture("def"));
  subscriber.assertItem("abc").assertCompleted().assertEmpty();
}

Example #3

Source File: AsyncResultHandlerTest.java From vertx-rx with Apache License 2.0

5 votes

@Test
public void testUnsubscribeBeforeResolve() {
  ObservableFuture<String> o = RxHelper.observableFuture();
  TestSubscriber<String> subscriber = new TestSubscriber<>();
  subscribe(o, subscriber);
  subscriber.unsubscribe();
  assertTrue(subscriber.isUnsubscribed());
  subscriber.assertEmpty();
}

Example #4

Source File: AsyncResultHandlerTest.java From vertx-rx with Apache License 2.0

5 votes

@Test
public void testCompleteWithFailureAfterSubscribe() {
  ObservableFuture<String> o = RxHelper.observableFuture();
  TestSubscriber<String> subscriber = new TestSubscriber<>();
  subscribe(o, subscriber);
  subscriber.assertEmpty();
  Throwable failure = new Throwable();
  o.toHandler().handle(Future.failedFuture(failure));
  subscriber.assertError(failure).assertEmpty();
}

Example #5

Source File: DefaultRxElasticSearchService.java From vertx-elasticsearch-service with Apache License 2.0

5 votes

@Override
public Observable<BulkResponse> bulk(List<BulkIndexOptions> bulkIndexOptions,
                                     List<BulkUpdateOptions> bulkUpdateOptions,
                                     List<BulkDeleteOptions> bulkDeleteOptions,
                                     BulkOptions bulkOptions) {
    final ObservableFuture<BulkResponse> observableFuture = RxHelper.observableFuture();
    elasticSearchService.bulk(bulkIndexOptions, bulkUpdateOptions, bulkDeleteOptions, bulkOptions, observableFuture.toHandler());
    return observableFuture;
}

Example #6

Source File: AsyncResultHandlerTest.java From vertx-rx with Apache License 2.0

5 votes

@Test
public void testCompleteWithFailureBeforeSubscribe() {
  ObservableFuture<String> o = RxHelper.observableFuture();
  Throwable failure = new Throwable();
  o.toHandler().handle(Future.failedFuture(failure));
  TestSubscriber<String> subscriber = new TestSubscriber<>();
  subscribe(o, subscriber);
  subscriber.assertError(failure).assertEmpty();
}

Example #7

Source File: AsyncResultHandlerTest.java From vertx-rx with Apache License 2.0

5 votes

@Test
public void testCompleteWithSuccessAfterSubscribe() {
  ObservableFuture<String> o = RxHelper.observableFuture();
  TestSubscriber<String> subscriber = new TestSubscriber<>();
  subscribe(o, subscriber);
  subscriber.assertEmpty();
  o.toHandler().handle(Future.succeededFuture("abc"));
  subscriber.assertItem("abc").assertCompleted().assertEmpty();
}

Example #8

Source File: AsyncResultHandlerTest.java From vertx-rx with Apache License 2.0

5 votes

@Test
public void testCompleteWithSuccessBeforeSubscribe() {
  ObservableFuture<String> o = RxHelper.observableFuture();
  o.toHandler().handle(Future.succeededFuture("abc"));
  TestSubscriber<String> subscriber = new TestSubscriber<>();
  subscribe(o, subscriber);
  subscriber.assertItem("abc").assertCompleted().assertEmpty();
}

Example #9

Source File: NativeExamples.java From vertx-rx with Apache License 2.0

5 votes

public void observableFuture(Vertx vertx) {
  ObservableFuture<HttpServer> observable = RxHelper.observableFuture();
  observable.subscribe(
      server -> {
        // Server is listening
      },
      failure -> {
        // Server could not start
      }
  );
  vertx.createHttpServer(new HttpServerOptions().
      setPort(1234).
      setHost("localhost")
  ).listen(observable.toHandler());
}

Example #10