@Test
public void testResubscribeOnRehandshake() throws Exception {
AtomicReference<CountDownLatch> messageLatch = new AtomicReference<CountDownLatch>();
ResubscribeOnRehandshakeService s = new ResubscribeOnRehandshakeService(messageLatch);
boolean processed = processor.process(s);
assertTrue(processed);
final CountDownLatch subscribeLatch = new CountDownLatch(1);
bayeuxClient
.getChannel(Channel.META_SUBSCRIBE)
.addListener(
new ClientSessionChannel.MessageListener() {
public void onMessage(ClientSessionChannel channel, Message message) {
subscribeLatch.countDown();
}
});
bayeuxClient.handshake();
assertTrue(bayeuxClient.waitFor(1000, BayeuxClient.State.CONNECTED));
assertTrue(subscribeLatch.await(5, TimeUnit.SECONDS));
messageLatch.set(new CountDownLatch(1));
bayeuxClient.getChannel("/foo").publish(new HashMap());
assertTrue(messageLatch.get().await(5, TimeUnit.SECONDS));
bayeuxClient.disconnect();
assertTrue(bayeuxClient.waitFor(1000, BayeuxClient.State.DISCONNECTED));
// Rehandshake
bayeuxClient.handshake();
assertTrue(bayeuxClient.waitFor(1000, BayeuxClient.State.CONNECTED));
// Republish, it must have resubscribed
messageLatch.set(new CountDownLatch(1));
bayeuxClient.getChannel("/foo").publish(new HashMap());
assertTrue(messageLatch.get().await(5, TimeUnit.SECONDS));
bayeuxClient.disconnect();
assertTrue(bayeuxClient.waitFor(1000, BayeuxClient.State.DISCONNECTED));
boolean deprocessed = processor.deprocess(s);
assertTrue(deprocessed);
// Rehandshake
bayeuxClient.handshake();
assertTrue(bayeuxClient.waitFor(1000, BayeuxClient.State.CONNECTED));
// Republish, it must not have resubscribed
messageLatch.set(new CountDownLatch(1));
bayeuxClient.getChannel("/foo").publish(new HashMap());
assertFalse(messageLatch.get().await(1, TimeUnit.SECONDS));
}
@Test
public void testUsage() throws Exception {
final CountDownLatch connectLatch = new CountDownLatch(1);
final AtomicReference<CountDownLatch> messageLatch = new AtomicReference<>();
UsageService s = new UsageService(connectLatch, messageLatch);
processor.process(s);
assertTrue(s.initialized);
assertFalse(s.connected);
final CountDownLatch subscribeLatch = new CountDownLatch(1);
bayeuxClient
.getChannel(Channel.META_SUBSCRIBE)
.addListener(
new ClientSessionChannel.MessageListener() {
public void onMessage(ClientSessionChannel channel, Message message) {
subscribeLatch.countDown();
}
});
bayeuxClient.handshake();
assertTrue(connectLatch.await(5, TimeUnit.SECONDS));
assertTrue(s.connected);
assertTrue(subscribeLatch.await(5, TimeUnit.SECONDS));
messageLatch.set(new CountDownLatch(1));
bayeuxClient.getChannel("/foo").publish(new HashMap<>());
assertTrue(messageLatch.get().await(5, TimeUnit.SECONDS));
processor.deprocess(s);
assertFalse(s.initialized);
messageLatch.set(new CountDownLatch(1));
bayeuxClient.getChannel("/foo").publish(new HashMap<>());
assertFalse(messageLatch.get().await(1, TimeUnit.SECONDS));
}