/** * Copyright 2015 Netflix, Inc. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package com.netflix.hystrix.strategy.concurrency; import static org.junit.Assert.assertTrue; import java.util.concurrent.CountDownLatch; import java.util.concurrent.atomic.AtomicBoolean; import org.junit.Test; import rx.Scheduler; import rx.functions.Action0; import rx.schedulers.Schedulers; public class HystrixContextSchedulerTest { @Test(timeout = 2500) public void testUnsubscribeWrappedScheduler() throws InterruptedException { Scheduler s = Schedulers.newThread(); final AtomicBoolean interrupted = new AtomicBoolean(); final CountDownLatch start = new CountDownLatch(1); final CountDownLatch end = new CountDownLatch(1); HystrixContextScheduler hcs = new HystrixContextScheduler(s); Scheduler.Worker w = hcs.createWorker(); try { w.schedule(new Action0() { @Override public void call() { start.countDown(); try { try { Thread.sleep(5000); } catch (InterruptedException ex) { interrupted.set(true); } } finally { end.countDown(); } } }); start.await(); w.unsubscribe(); end.await(); assertTrue(interrupted.get()); } finally { w.unsubscribe(); } } }