@Test
public void testUnsubscribeBeforeResolve() {
ObservableFuture<String> o = RxHelper.observableFuture();
MySubscriber<String> subscriber = new MySubscriber<>();
Subscription sub = o.subscribe(subscriber);
sub.unsubscribe();
assertTrue(sub.isUnsubscribed());
subscriber.assertEmpty();
}
@Test
public void testCompleteWithSuccessAfterSubscribe() {
ObservableFuture<String> o = RxHelper.observableFuture();
MySubscriber<String> subscriber = new MySubscriber<>();
o.subscribe(subscriber);
subscriber.assertEmpty();
o.toHandler().handle(Future.succeededFuture("abc"));
subscriber.assertItem("abc").assertCompleted().assertEmpty();
}
@Test
public void testCompleteWithFailureAfterSubscribe() {
ObservableFuture<String> o = RxHelper.observableFuture();
MySubscriber<String> subscriber = new MySubscriber<>();
o.subscribe(subscriber);
subscriber.assertEmpty();
Throwable failure = new Throwable();
o.toHandler().handle(Future.failedFuture(failure));
subscriber.assertError(failure).assertEmpty();
}
@Test
public void testRejectAdaptedFunctions1() {
MySubscriber<String> subscriber = new MySubscriber<>();
Handler<AsyncResult<String>> o = RxHelper.toFuture(subscriber::onNext);
Exception cause = new Exception();
try {
o.handle(Future.failedFuture(cause));
} catch (OnErrorNotImplementedException e) {
assertSame(cause, e.getCause());
}
subscriber.assertEmpty();
}
