controller.stop().get(2, TimeUnit.SECONDS);
Assert.assertEquals(ServiceController.State.TERMINATED, controller.state());
final CountDownLatch terminateLatch = new CountDownLatch(1);
service.addListener(new ServiceListenerAdapter() {
@Override
public void terminated(Service.State from) {
terminateLatch.countDown();
}
}, Threads.SAME_THREAD_EXECUTOR);