/*
* JBoss, Home of Professional Open Source
* Copyright 2005, JBoss Inc., and individual contributors as indicated
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.test.messaging.jms;
import java.io.Serializable;
import javax.jms.Connection;
import javax.jms.ConnectionFactory;
import javax.jms.DeliveryMode;
import javax.jms.Message;
import javax.jms.MessageConsumer;
import javax.jms.MessageListener;
import javax.jms.MessageProducer;
import javax.jms.ObjectMessage;
import javax.jms.Session;
import javax.jms.TextMessage;
import javax.jms.Topic;
import javax.naming.InitialContext;
import org.jboss.jms.client.JBossConnectionFactory;
import org.jboss.test.messaging.MessagingTestCase;
import org.jboss.test.messaging.tools.ServerManagement;
/**
* @author <a href="mailto:ovidiu@jboss.org">Ovidiu Feodorov</a>
* @version <tt>$Revision: 1289 $</tt>
*
* $Id: TopicTest.java 1289 2006-09-14 13:59:28Z timfox $
*/
public class TopicTest extends MessagingTestCase
{
// Constants -----------------------------------------------------
// Static --------------------------------------------------------
// Attributes ----------------------------------------------------
protected InitialContext ic;
protected ConnectionFactory cf;
// Constructors --------------------------------------------------
public TopicTest(String name)
{
super(name);
}
// TestCase overrides -------------------------------------------
public void setUp() throws Exception
{
super.setUp();
ServerManagement.start("all");
ic = new InitialContext(ServerManagement.getJNDIEnvironment());
cf = (JBossConnectionFactory)ic.lookup("/ConnectionFactory");
ServerManagement.undeployTopic("TestTopic");
ServerManagement.deployTopic("TestTopic");
log.debug("setup done");
}
public void tearDown() throws Exception
{
ServerManagement.undeployTopic("TestTopic");
super.tearDown();
log.debug("tear down done");
}
// Public --------------------------------------------------------
/**
* The simplest possible topic test.
*/
public void testTopic() throws Exception
{
Topic topic = (Topic)ic.lookup("/topic/TestTopic");
Connection conn = cf.createConnection();
try
{
Session s = conn.createSession(false, Session.AUTO_ACKNOWLEDGE);
MessageProducer p = s.createProducer(topic);
MessageConsumer c = s.createConsumer(topic);
conn.start();
p.send(s.createTextMessage("payload"));
TextMessage m = (TextMessage)c.receive();
assertEquals("payload", m.getText());
}
finally
{
if (conn != null)
{
conn.close();
}
}
}
public void testTopicName() throws Exception
{
Topic topic = (Topic)ic.lookup("/topic/TestTopic");
assertEquals("TestTopic", topic.getTopicName());
}
/*
* See http://jira.jboss.com/jira/browse/JBMESSAGING-399
*/
public void testRace() throws Exception
{
Topic topic = (Topic)ic.lookup("/topic/TestTopic");
Connection conn = cf.createConnection();
Session sSend = conn.createSession(false, Session.AUTO_ACKNOWLEDGE);
MessageProducer prod = sSend.createProducer(topic);
prod.setDeliveryMode(DeliveryMode.NON_PERSISTENT);
Session s1 = conn.createSession(false, Session.AUTO_ACKNOWLEDGE);
Session s2 = conn.createSession(false, Session.AUTO_ACKNOWLEDGE);
Session s3 = conn.createSession(false, Session.AUTO_ACKNOWLEDGE);
MessageConsumer c1 = s1.createConsumer(topic);
MessageConsumer c2 = s2.createConsumer(topic);
MessageConsumer c3 = s3.createConsumer(topic);
TestListener l1 = new TestListener();
TestListener l2 = new TestListener();
TestListener l3 = new TestListener();
c1.setMessageListener(new TestListener());
c2.setMessageListener(new TestListener());
c3.setMessageListener(new TestListener());
conn.start();
for (int i = 0; i < 5000; i++)
{
byte[] blah = new byte[10000];
String str = new String(blah);
Wibble2 w = new Wibble2();
w.s = str;
ObjectMessage om = sSend.createObjectMessage(w);
prod.send(om);
}
Thread.sleep(30000);
assertFalse(l1.failed);
assertFalse(l2.failed);
assertFalse(l3.failed);
conn.close();
}
// Package protected ---------------------------------------------
// Protected -----------------------------------------------------
// Private -------------------------------------------------------
// Inner classes -------------------------------------------------
static class Wibble2 implements Serializable
{
private static final long serialVersionUID = -5146179676719808756L;
String s;
}
static class TestListener implements MessageListener
{
boolean failed;
public void onMessage(Message m)
{
ObjectMessage om = (ObjectMessage)m;
try
{
Wibble2 w = (Wibble2)om.getObject();
}
catch (Exception e)
{
failed = true;
}
}
}
}