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: DuplicateDurableSubscriberTest.java,v 1.6 2004/02/03 21:52:12 tanderson Exp $
44 */
45 package org.exolab.jmscts.test.topic;
46
47 import javax.jms.JMSException;
48 import javax.jms.Topic;
49 import javax.jms.TopicSession;
50 import javax.jms.TopicSubscriber;
51
52 import junit.framework.Test;
53
54 import org.exolab.jmscts.core.AbstractSessionTestCase;
55 import org.exolab.jmscts.core.ConnectionHelper;
56 import org.exolab.jmscts.core.DestinationHelper;
57 import org.exolab.jmscts.core.TestCreator;
58 import org.exolab.jmscts.core.TestContext;
59
60
61 /***
62 * This class tests the behaviour of durable TopicSubscribers<br/>
63 * @todo - test duplicate durable subscriber in another JVM
64 * @todo - needs to be modified when OpenJMS supports clientId
65 *
66 * @author <a href="mailto:tma@netspace.net.au">Tim Anderson</a>
67 * @version $Revision: 1.6 $
68 * @see AbstractSessionTestCase
69 * @jmscts.factory TopicConnectionFactory
70 * @jmscts.factory XATopicConnectionFactory
71 */
72 public class DuplicateDurableSubscriberTest extends AbstractSessionTestCase {
73
74 /***
75 * The destination to create prior to running the test
76 */
77 private static final String DESTINATION = "DuplicateDurableSubscriberTest";
78
79 /***
80 * Construct a new <code>DupublicDurableSubscriberTest</code>
81 *
82 * @param name the name of test case
83 */
84 public DuplicateDurableSubscriberTest(String name) {
85 super(name);
86 }
87
88 /***
89 * Sets up the test suite
90 *
91 * @return an instance of this class that may be run by
92 * {@link org.exolab.jmscts.core.JMSTestRunner}
93 */
94 public static Test suite() {
95 return TestCreator.createSessionTest(
96 DuplicateDurableSubscriberTest.class);
97 }
98
99 /***
100 * Verifies that creating a duplicate durable subscriber in the same
101 * session throws JMSException
102 *
103 * @jmscts.requirement subscriber.durable.unique
104 * @throws Exception for any error
105 */
106 public void testDuplicateSubscriberPerSession() throws Exception {
107 final String name = "duplicate";
108 TestContext context = getContext();
109 TopicSession session = (TopicSession) context.getSession();
110 DestinationHelper.destroy(DESTINATION, context.getAdministrator());
111 Topic topic = (Topic) DestinationHelper.create(context, DESTINATION);
112 TopicSubscriber subscriber1 = session.createDurableSubscriber(
113 topic, name);
114 try {
115 TopicSubscriber subscriber2 = session.createDurableSubscriber(
116 topic, name);
117 subscriber2.close();
118 fail("Managed to create a duplicate durable subscriber in the "
119 + "same session");
120 } catch (JMSException expected) {
121 // the expected behaviour
122 } finally {
123 subscriber1.close();
124 session.unsubscribe(name);
125 }
126 }
127
128 /***
129 * Verifies that creating a duplicate subscriber in a different session
130 * but same connection throws JMSException
131 *
132 * @jmscts.requirement subscriber.durable.unique
133 * @throws Exception for any error
134 */
135 public void testDuplicateSubscriber() throws Exception {
136 final String name = "duplicate";
137 TestContext context = getContext();
138 TopicSession session1 = (TopicSession) context.getSession();
139 DestinationHelper.destroy(DESTINATION, context.getAdministrator());
140 Topic topic = (Topic) DestinationHelper.create(context, DESTINATION);
141 TopicSubscriber subscriber1 = session1.createDurableSubscriber(
142 topic, name);
143 TopicSession session2 =
144 (TopicSession) ConnectionHelper.createSession(context);
145 try {
146 TopicSubscriber subscriber2 = session2.createDurableSubscriber(
147 topic, name);
148 subscriber2.close();
149 fail("Managed to create a duplicate durable subscriber in "
150 + "another session, sharing the same connection");
151 } catch (JMSException expected) {
152 // the expected behaviour
153 } finally {
154 subscriber1.close();
155 session1.unsubscribe(name);
156 session2.close();
157 }
158 }
159
160 }
This page was automatically generated by Maven