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1   /*
2    * $Id: ThreadUnsafeAccessTestCase.java 22377 2011-07-11 12:41:42Z dirk.olmes $
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  import org.junit.Test;
18  
19  import static org.junit.Assert.assertFalse;
20  
21  public class ThreadUnsafeAccessTestCase extends AbstractThreadSafeAccessTestCase
22  {
23      private boolean messageScribblingState;
24      
25      @Override
26      protected void doTearDown() throws Exception
27      {
28          ThreadSafeAccess.AccessControl.setFailOnMessageScribbling(messageScribblingState);
29          super.doTearDown();
30      }
31  
32      @Override
33      protected void configureMuleContext(MuleContextBuilder contextBuilder)
34      {
35          super.configureMuleContext(contextBuilder);
36  
37          // fiddling with ThreadSafeAccess must not have side effects on later tests. Store
38          // the current state here (cannot do that in doSetUp because that is invoked after 
39          // this method) and restore it in doTearDown.
40          messageScribblingState = ThreadSafeAccess.AccessControl.isFailOnMessageScribbling();
41  
42          DefaultMuleConfiguration config = new DefaultMuleConfiguration();
43          ThreadSafeAccess.AccessControl.setFailOnMessageScribbling(false);
44          contextBuilder.setMuleConfiguration(config);
45      }
46  
47      @Test
48      public void testDisable() throws InterruptedException
49      {
50          assertFalse(ThreadSafeAccess.AccessControl.isFailOnMessageScribbling());
51          ThreadSafeAccess target = new DefaultMuleMessage(new Object(), muleContext);
52          newThread(target, false, new boolean[]{true, true, false, true});
53          newThread(target, false, new boolean[]{false});
54          newThread(target, false, new boolean[]{true});
55      }
56  }