/*
* Copyright (c) 2008-2014 the original author or authors.
*
* 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 org.cometd.client;
import java.util.Map;
import java.util.Queue;
import java.util.concurrent.ConcurrentLinkedQueue;
import org.cometd.bayeux.Channel;
import org.cometd.bayeux.Message;
import org.cometd.bayeux.client.ClientSessionChannel;
import org.cometd.client.ext.TimestampClientExtension;
import org.cometd.client.ext.TimesyncClientExtension;
import org.cometd.server.ext.TimestampExtension;
import org.cometd.server.ext.TimesyncExtension;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
public class TimeExtensionsTest extends ClientServerTest
{
@Before
public void setUp() throws Exception
{
startServer(null);
}
@Test
public void testTimeStamp() throws Exception
{
bayeux.addExtension(new TimestampExtension());
final BayeuxClient client = newBayeuxClient();
client.addExtension(new TimestampClientExtension());
final Queue<Message> messages = new ConcurrentLinkedQueue<>();
client.getChannel(Channel.META_HANDSHAKE).addListener(new ClientSessionChannel.MessageListener()
{
public void onMessage(ClientSessionChannel channel, Message message)
{
messages.add(message);
}
});
client.handshake();
Assert.assertTrue(client.waitFor(5000, BayeuxClient.State.CONNECTED));
Assert.assertTrue(client.disconnect(5000));
Assert.assertTrue(messages.size() > 0);
for (Message message : messages)
Assert.assertTrue(message.get(Message.TIMESTAMP_FIELD) != null);
disconnectBayeuxClient(client);
}
@Test
public void testTimeSync() throws Exception
{
final TimesyncExtension extension = new TimesyncExtension();
extension.setAccuracyTarget(0);
bayeux.addExtension(extension);
final BayeuxClient client = newBayeuxClient();
client.addExtension(new TimesyncClientExtension());
final Queue<Message> messages = new ConcurrentLinkedQueue<>();
client.getChannel("/meta/*").addListener(new ClientSessionChannel.MessageListener()
{
public void onMessage(ClientSessionChannel channel, Message message)
{
messages.add(message);
}
});
client.handshake();
Assert.assertTrue(client.waitFor(5000, BayeuxClient.State.CONNECTED));
Assert.assertTrue(client.disconnect(5000));
Assert.assertTrue(messages.size() > 0);
for (Message message : messages)
{
Map<String,Object> ext = message.getExt();
Assert.assertNotNull(String.valueOf(message), ext);
Assert.assertNotNull(ext.get("timesync"));
}
disconnectBayeuxClient(client);
}
}