[jboss-cvs] JBoss Messaging SVN: r4620 - branches/Branch_JBossMessaging_1_4_0_SP3_CP/tests/src/org/jboss/test/messaging/jms/message.

[jboss-cvs-commits at lists.jboss.org]

Author: jhowell at redhat.com
Date: 2008-06-27 13:56:33 -0400 (Fri, 27 Jun 2008)
New Revision: 4620

Added:
   branches/Branch_JBossMessaging_1_4_0_SP3_CP/tests/src/org/jboss/test/messaging/jms/message/ObjectSerializationMessageDeliveryTest.java
Log:
[JBMESSAGING-1386] - Two different topic subscribers in two different sessions get the same reference to an Object. The object should be serialized.

This is the test case that shows the bug.

Added: branches/Branch_JBossMessaging_1_4_0_SP3_CP/tests/src/org/jboss/test/messaging/jms/message/ObjectSerializationMessageDeliveryTest.java
===================================================================
--- branches/Branch_JBossMessaging_1_4_0_SP3_CP/tests/src/org/jboss/test/messaging/jms/message/ObjectSerializationMessageDeliveryTest.java	                        (rev 0)
+++ branches/Branch_JBossMessaging_1_4_0_SP3_CP/tests/src/org/jboss/test/messaging/jms/message/ObjectSerializationMessageDeliveryTest.java	2008-06-27 17:56:33 UTC (rev 4620)
@@ -0,0 +1,142 @@
+/*
+  * 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.message;
+
+import java.io.Serializable;
+
+import javax.jms.ObjectMessage;
+import javax.jms.Session;
+import javax.jms.TopicConnection;
+import javax.jms.TopicPublisher;
+import javax.jms.TopicSession;
+import javax.jms.TopicSubscriber;
+
+import org.jboss.test.messaging.jms.JMSTestCase;
+
+
+/**
+ * 
+ * A ObjectMessageDeliveryTest
+ * @author <a href="mailto:jhowell at redhat.com">Jay Howell</a>
+ * @version <tt>$Revision: 2925 $</tt>
+ *
+ * $Id: 
+ *
+ */
+public class ObjectSerializationMessageDeliveryTest extends JMSTestCase
+{
+   // Constants -----------------------------------------------------
+   
+   // Static --------------------------------------------------------
+   
+   // Attributes ----------------------------------------------------
+
+   // Constructors --------------------------------------------------
+   
+   public ObjectSerializationMessageDeliveryTest(String name)
+   {
+      super(name);
+   }
+   
+   // Public --------------------------------------------------------
+   
+   static class TestObject implements Serializable
+   {
+		private static final long serialVersionUID = -340663970717491155L;
+		String text;
+   }
+   
+   /**
+    * 
+    */
+   public void testTopic() throws Exception
+   {
+      TopicConnection conn = cf.createTopicConnection();
+
+      try
+      {
+         TopicSession s1 = conn.createTopicSession(false, Session.AUTO_ACKNOWLEDGE);
+         TopicSession s2 = conn.createTopicSession(false, Session.AUTO_ACKNOWLEDGE);
+         TopicSession s3 = conn.createTopicSession(false, Session.AUTO_ACKNOWLEDGE);
+         TopicPublisher publisher = s1.createPublisher(topic1);
+         TopicSubscriber sub = s1.createSubscriber(topic1);
+         TopicSubscriber sub2 = s2.createSubscriber(topic1);
+         TopicSubscriber sub3 = s3.createSubscriber(topic1);
+         conn.start();
+                  
+         //Create 3 object messages with different bodies
+         
+         TestObject to1 = new TestObject();
+         to1.text = "hello1";
+         
+         TestObject to2=null;
+         TestObject to3=null;
+         
+         ObjectMessage om1 = s1.createObjectMessage();
+         om1.setObject(to1);
+         
+     
+         
+         //send to topic
+         publisher.send(om1);
+         
+     
+         
+         ObjectMessage rm1 = (ObjectMessage)sub.receive(MAX_TIMEOUT);
+         
+         ObjectMessage rm2 = (ObjectMessage)sub2.receive(MAX_TIMEOUT);
+         
+         ObjectMessage rm3 = (ObjectMessage)sub3.receive(MAX_TIMEOUT);
+         
+         
+         assertNotNull(rm1);
+         assertNotNull(rm2);
+         assertNotNull(rm3);
+         
+         TestObject ro1 = (TestObject)rm1.getObject();
+         TestObject ro2 = (TestObject)rm2.getObject();
+         TestObject ro3 = (TestObject)rm3.getObject();
+         assertNotSame("Objects in two different sessions got the same reference to the same object",ro1,ro2);
+         assertNotSame("Objects in two different sessions got the same reference to the same object",ro1,ro3);
+         assertNotSame("Objects in two different sessions got the same reference to the same object",ro2,ro3);
+         
+      }
+      finally
+      {
+         if (conn != null)
+         {
+            conn.close();
+         }
+      }
+   }
+
+   // Package protected ---------------------------------------------
+   
+   // Protected -----------------------------------------------------
+   
+   // Private -------------------------------------------------------
+   
+   // Inner classes -------------------------------------------------
+   
+}
+
+