@Test(timeout = 30000) public void flatMapRangeMixedAsyncLoop() { for (int i = 0; i < 2000; i++) { if (i % 10 == 0) { System.out.println("flatMapRangeAsyncLoop > " + i); } TestSubscriber<Integer> ts = new TestSubscriber<Integer>(); Observable.range(0, 1000) .flatMap( new Func1<Integer, Observable<Integer>>() { final Random rnd = new Random(); @Override public Observable<Integer> call(Integer t) { Observable<Integer> r = Observable.just(t); if (rnd.nextBoolean()) { r = r.asObservable(); } return r; } }) .observeOn(Schedulers.computation()) .subscribe(ts); ts.awaitTerminalEvent(2500, TimeUnit.MILLISECONDS); if (ts.getOnCompletedEvents().isEmpty()) { System.out.println(ts.getOnNextEvents().size()); } ts.assertTerminalEvent(); ts.assertNoErrors(); List<Integer> list = ts.getOnNextEvents(); if (list.size() < 1000) { Set<Integer> set = new HashSet<Integer>(list); for (int j = 0; j < 1000; j++) { if (!set.contains(j)) { System.out.println(j + " missing"); } } } assertEquals(1000, list.size()); } }
@Ignore // don't care for any reordering @Test(timeout = 10000) public void flatMapRangeAsyncLoop() { for (int i = 0; i < 2000; i++) { if (i % 10 == 0) { System.out.println("flatMapRangeAsyncLoop > " + i); } TestSubscriber<Integer> ts = new TestSubscriber<Integer>(); Observable.range(0, 1000) .flatMap( new Func1<Integer, Observable<Integer>>() { @Override public Observable<Integer> call(Integer t) { return Observable.just(t); } }) .observeOn(Schedulers.computation()) .subscribe(ts); ts.awaitTerminalEvent(2500, TimeUnit.MILLISECONDS); if (ts.getOnCompletedEvents().isEmpty()) { System.out.println(ts.getOnNextEvents().size()); } ts.assertTerminalEvent(); ts.assertNoErrors(); List<Integer> list = ts.getOnNextEvents(); assertEquals(1000, list.size()); boolean f = false; for (int j = 0; j < list.size(); j++) { if (list.get(j) != j) { System.out.println(j + " " + list.get(j)); f = true; } } if (f) { Assert.fail("Results are out of order!"); } } }