@Test
public void testListenUnlisten() throws Exception {
final AtomicReference<Message> handshakeRef = new AtomicReference<>();
final CountDownLatch handshakeLatch = new CountDownLatch(1);
final AtomicReference<Message> connectRef = new AtomicReference<>();
final CountDownLatch connectLatch = new CountDownLatch(1);
final AtomicReference<Message> disconnectRef = new AtomicReference<>();
final CountDownLatch disconnectLatch = new CountDownLatch(1);
ListenUnlistenService s =
new ListenUnlistenService(
handshakeRef, handshakeLatch, connectRef, connectLatch, disconnectRef, disconnectLatch);
boolean processed = processor.process(s);
assertTrue(processed);
bayeuxClient.handshake();
assertTrue(handshakeLatch.await(5, TimeUnit.SECONDS));
Message handshake = handshakeRef.get();
assertNotNull(handshake);
assertTrue(handshake.isSuccessful());
assertTrue(connectLatch.await(5, TimeUnit.SECONDS));
Message connect = connectRef.get();
assertNotNull(connect);
assertTrue(connect.isSuccessful());
processed = processor.deprocessCallbacks(s);
assertTrue(processed);
// Listener method must not be notified, since we have deconfigured
bayeuxClient.disconnect(1000);
}
@Test
public void testInjectClientSessionOnMethod() throws Exception {
InjectClientSessionOnMethodService s = new InjectClientSessionOnMethodService();
boolean processed = processor.process(s);
assertTrue(processed);
assertNotNull(s.session);
}
@Test
public void testNonServiceAnnotatedClass() throws Exception {
NonServiceAnnotatedService s = new NonServiceAnnotatedService();
boolean processed = processor.process(s);
assertFalse(processed);
assertNull(s.session);
}
@Test
public void testInjectables() throws Exception {
Injectable i = new DerivedInjectable();
InjectablesService s = new InjectablesService();
processor = new ClientAnnotationProcessor(bayeuxClient, i);
boolean processed = processor.process(s);
assertTrue(processed);
assertSame(i, s.i);
}
@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 testSubscribeUnsubscribe() throws Exception {
final AtomicReference<Message> messageRef = new AtomicReference<>();
final AtomicReference<CountDownLatch> messageLatch =
new AtomicReference<>(new CountDownLatch(1));
SubscribeUnsubscribeService s = new SubscribeUnsubscribeService(messageRef, 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(5000, BayeuxClient.State.CONNECTED));
assertTrue(subscribeLatch.await(5, TimeUnit.SECONDS));
bayeuxClient.getChannel("/foo").publish(new HashMap<>());
assertTrue(messageLatch.get().await(5, TimeUnit.SECONDS));
final CountDownLatch unsubscribeLatch = new CountDownLatch(1);
bayeuxClient
.getChannel(Channel.META_UNSUBSCRIBE)
.addListener(
new ClientSessionChannel.MessageListener() {
public void onMessage(ClientSessionChannel channel, Message message) {
unsubscribeLatch.countDown();
}
});
processor.deprocessCallbacks(s);
assertTrue(unsubscribeLatch.await(5, TimeUnit.SECONDS));
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));
}
@Test
public void testNull() throws Exception {
boolean processed = processor.process(null);
assertFalse(processed);
}