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1   /*
2    * $Id: ThreadUnsafeAccessTestCase.java 19191 2010-08-25 21:05:23Z tcarlson $
3    * --------------------------------------------------------------------------------------
4    * Copyright (c) MuleSoft, Inc.  All rights reserved.  http://www.mulesoft.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  
17  public class ThreadUnsafeAccessTestCase extends AbstractThreadSafeAccessTestCase
18  {
19      private boolean messageScribblingState;
20      
21      @Override
22      protected void doTearDown() throws Exception
23      {
24          ThreadSafeAccess.AccessControl.setFailOnMessageScribbling(messageScribblingState);
25          super.doTearDown();
26      }
27  
28      @Override
29      protected void configureMuleContext(MuleContextBuilder contextBuilder)
30      {
31          super.configureMuleContext(contextBuilder);
32  
33          // fiddling with ThreadSafeAccess must not have side effects on later tests. Store
34          // the current state here (cannot do that in doSetUp because that is invoked after 
35          // this method) and restore it in doTearDown.
36          messageScribblingState = ThreadSafeAccess.AccessControl.isFailOnMessageScribbling();
37  
38          DefaultMuleConfiguration config = new DefaultMuleConfiguration();
39          ThreadSafeAccess.AccessControl.setFailOnMessageScribbling(false);
40          contextBuilder.setMuleConfiguration(config);
41      }
42  
43      public void testDisable() throws InterruptedException
44      {
45          assertFalse(ThreadSafeAccess.AccessControl.isFailOnMessageScribbling());
46          ThreadSafeAccess target = new DefaultMuleMessage(new Object(), muleContext);
47          newThread(target, false, new boolean[]{true, true, false, true});
48          newThread(target, false, new boolean[]{false});
49          newThread(target, false, new boolean[]{true});
50      }
51  }