1   /*
2    * $Id: ThreadUnsafeAccessTestCase.java 11764 2008-05-15 12:12:16Z dirk.olmes $
3    * --------------------------------------------------------------------------------------
4    * Copyright (c) MuleSource, Inc.  All rights reserved.  http://www.mulesource.com
5    *
6    * The software in this package is published under the terms of the CPAL v1.0
7    * license, a copy of which has been included with this distribution in the
8    * LICENSE.txt file.
9    */
10  
11  package org.mule;
12  
13  import org.mule.api.ThreadSafeAccess;
14  import org.mule.api.context.MuleContextBuilder;
15  import org.mule.config.DefaultMuleConfiguration;
16  import org.mule.transport.DefaultMessageAdapter;
17  
18  public class ThreadUnsafeAccessTestCase extends AbstractThreadSafeAccessTestCase
19  {
20      private boolean messageScribblingState;
21      
22      //@Override
23      protected void doTearDown() throws Exception
24      {
25          ThreadSafeAccess.AccessControl.setFailOnMessageScribbling(messageScribblingState);
26          super.doTearDown();
27      }
28  
29      //@Override
30      protected void configureMuleContext(MuleContextBuilder contextBuilder)
31      {
32          super.configureMuleContext(contextBuilder);
33  
34          // fiddling with ThreadSafeAccess must not have side effects on later tests. Store
35          // the current state here (cannot do that in doSetUp because that is invoked after 
36          // this method) and restore it in doTearDown.
37          messageScribblingState = ThreadSafeAccess.AccessControl.isFailOnMessageScribbling();
38  
39          DefaultMuleConfiguration config = new DefaultMuleConfiguration();
40          ThreadSafeAccess.AccessControl.setFailOnMessageScribbling(false);
41          contextBuilder.setMuleConfiguration(config);
42      }
43  
44      public void testDisable() throws InterruptedException
45      {
46          assertFalse(ThreadSafeAccess.AccessControl.isFailOnMessageScribbling());
47          ThreadSafeAccess target = new DefaultMessageAdapter(new Object());
48          newThread(target, false, new boolean[]{true, true, false, true});
49          newThread(target, false, new boolean[]{false});
50          newThread(target, false, new boolean[]{true});
51      }
52  }