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1 /*** 2 * Redistribution and use of this software and associated documentation 3 * ("Software"), with or without modification, are permitted provided 4 * that the following conditions are met: 5 * 6 * 1. Redistributions of source code must retain copyright 7 * statements and notices. Redistributions must also contain a 8 * copy of this document. 9 * 10 * 2. Redistributions in binary form must reproduce the 11 * above copyright notice, this list of conditions and the 12 * following disclaimer in the documentation and/or other 13 * materials provided with the distribution. 14 * 15 * 3. The name "Exolab" must not be used to endorse or promote 16 * products derived from this Software without prior written 17 * permission of Exoffice Technologies. For written permission, 18 * please contact tma@netspace.net.au. 19 * 20 * 4. Products derived from this Software may not be called "Exolab" 21 * nor may "Exolab" appear in their names without prior written 22 * permission of Exoffice Technologies. Exolab is a registered 23 * trademark of Exoffice Technologies. 24 * 25 * 5. Due credit should be given to the Exolab Project 26 * (http://www.exolab.org/). 27 * 28 * THIS SOFTWARE IS PROVIDED BY EXOFFICE TECHNOLOGIES AND CONTRIBUTORS 29 * ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT 30 * NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND 31 * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL 32 * EXOFFICE TECHNOLOGIES OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, 33 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 34 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 35 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 36 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 37 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 38 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED 39 * OF THE POSSIBILITY OF SUCH DAMAGE. 40 * 41 * Copyright 2001-2004 (C) Exoffice Technologies Inc. All Rights Reserved. 42 * 43 * $Id: NoLocalTest.java,v 1.7 2004/02/03 21:52:12 tanderson Exp $ 44 */ 45 package org.exolab.jmscts.test.topic; 46 47 import javax.jms.Destination; 48 import javax.jms.Session; 49 50 import junit.framework.Test; 51 52 import org.exolab.jmscts.core.AbstractSendReceiveTestCase; 53 import org.exolab.jmscts.core.ConnectionHelper; 54 import org.exolab.jmscts.core.MessageReceiver; 55 import org.exolab.jmscts.core.MessagingHelper; 56 import org.exolab.jmscts.core.SessionHelper; 57 import org.exolab.jmscts.core.TestCreator; 58 import org.exolab.jmscts.core.TestContext; 59 60 61 /*** 62 * This class tests the behaviour of the noLocal argument of 63 * <code>TopicSubscriber</code> 64 * 65 * @author <a href="mailto:tma@netspace.net.au">Tim Anderson</a> 66 * @version $Revision: 1.7 $ 67 * @see AbstractSendReceiveTestCase 68 * @jmscts.factory TopicConnectionFactory 69 * @jmscts.factory XATopicConnectionFactory 70 * @jmscts.message ObjectMessage 71 */ 72 public class NoLocalTest extends AbstractSendReceiveTestCase { 73 74 /*** 75 * The destination to create prior to running the test 76 */ 77 private static final String DESTINATION = "NoLocalTest"; 78 79 80 /*** 81 * Construct a new <code>NoLocalTest</code> 82 * 83 * @param name the name of test case 84 */ 85 public NoLocalTest(String name) { 86 super(name); 87 } 88 89 /*** 90 * Sets up the test suite 91 * 92 * @return an instance of this class that may be run by 93 * {@link org.exolab.jmscts.core.JMSTestRunner} 94 */ 95 public static Test suite() { 96 return TestCreator.createSendReceiveTest(NoLocalTest.class); 97 } 98 99 /*** 100 * Returns the list of destination names used by this test case. These 101 * are used to pre-create destinations prior to running the test case. 102 * 103 * @return the list of destinations used by this test case 104 */ 105 public String[] getDestinations() { 106 return new String[]{DESTINATION}; 107 } 108 109 /*** 110 * Verifies the behaviour of the subscriber noLocal attribute 111 * 112 * @jmscts.requirement subscriber.nolocal 113 * @throws Exception for any error 114 */ 115 public void testNoLocal() throws Exception { 116 final int count = 10; // the number of messages to send 117 TestContext context = getContext(); 118 Destination destination = getDestination(DESTINATION); 119 120 MessageReceiver noLocal = null; 121 MessageReceiver receiver = null; 122 Session session = null; 123 124 try { 125 // create a receiver that doesn't receive messages sent on the 126 // current connection 127 noLocal = SessionHelper.createReceiver( 128 context, destination, null, true); 129 130 // Create another receiver to verify that messages can be received. 131 // Use another session, in case the provider doesn't support 132 // multiple receivers to the same topic per session 133 session = ConnectionHelper.createSession(context); 134 receiver = SessionHelper.createReceiver( 135 session, destination, context.getMessagingBehaviour()); 136 137 send(destination, count); 138 139 // don't expect any messages from noLocal 140 MessagingHelper.receive(context, noLocal, 0); 141 142 // expect all messages from receiver 143 receive(receiver, count); 144 } finally { 145 close(receiver); 146 if (noLocal != null) { 147 noLocal.close(); 148 } 149 if (session != null) { 150 session.close(); 151 } 152 } 153 } 154 155 }

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