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Java > Open Source Codes > org > jboss > test > txtimer > test > ScopedPersistentTimerTestCase


1 /*
2  * JBoss, Home of Professional Open Source
3  * Copyright 2005, JBoss Inc., and individual contributors as indicated
4  * by the @authors tag. See the copyright.txt in the distribution for a
5  * full listing of individual contributors.
6  *
7  * This is free software; you can redistribute it and/or modify it
8  * under the terms of the GNU Lesser General Public License as
9  * published by the Free Software Foundation; either version 2.1 of
10  * the License, or (at your option) any later version.
11  *
12  * This software is distributed in the hope that it will be useful,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15  * Lesser General Public License for more details.
16  *
17  * You should have received a copy of the GNU Lesser General Public
18  * License along with this software; if not, write to the Free
19  * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
20  * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
21  */
22 package org.jboss.test.txtimer.test;
23
24 import javax.naming.InitialContext JavaDoc;
25
26 import org.jboss.test.JBossTestCase;
27 import org.jboss.test.txtimer.interfaces.TimerSession;
28 import org.jboss.test.txtimer.interfaces.TimerSessionHome;
29 import org.jboss.test.txtimer.support.SimpleInfo;
30
31 /**
32  * Test that timers persist across scoped redeployments
33  *
34  * @author Dimitris.Andreadis@jboss.org
35  * @version $Revision: 39691 $
36  */
37 public class ScopedPersistentTimerTestCase extends JBossTestCase
38 {
39    public ScopedPersistentTimerTestCase(String JavaDoc name)
40    {
41       super(name);
42    }
43
44    /**
45     * Deploy the ejbs, create a timer on the SLSB, undeploy and wait.
46     * When we redeploy, the timer must be automatically restored
47     */
48    public void testTimerRestoredForScopedSessionBean() throws Exception JavaDoc
49    {
50       try
51       {
52          super.deploy("ejb-txtimer-scoped.jar");
53          
54          InitialContext JavaDoc iniCtx = getInitialContext();
55          TimerSessionHome home = (TimerSessionHome)iniCtx.lookup(TimerSessionHome.JNDI_NAME);
56          TimerSession session = home.create();
57          session.resetCallCount();
58    
59          // create a timer to expire in 2sec, with a SimpleInfo serializable
60 session.createTimer(2000, 0, new SimpleInfo("ScopedTest"));
61             
62          // the timer shouldn't have expired yet
63 assertEquals("unexpected call count", 0, session.getGlobalCallCount());
64          
65          // undeploy, the timer must have been persisted
66 super.undeploy("ejb-txtimer-scoped.jar");
67          
68          // wait enough time, so the timer expires while "off-line"
69 sleep(3000);
70          
71          // redeploy
72 super.deploy("ejb-txtimer-scoped.jar");
73          
74          // just to be safe, give the timer thread a chance to run
75 sleep(1000);
76          
77          // the timer must have expired!
78 assertEquals("unexpected call count", 1, session.getGlobalCallCount());
79       }
80       finally
81       {
82          // cleanup
83 super.undeploy("ejb-txtimer-scoped.jar");
84       }
85    }
86 }
87
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