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1   /*
2    * $Id: PayloadTypeFilterTestCase.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.routing.filters;
12  
13  import org.mule.DefaultMuleMessage;
14  import org.mule.tck.junit4.AbstractMuleContextTestCase;
15  
16  import org.junit.Test;
17  
18  import static org.junit.Assert.assertFalse;
19  import static org.junit.Assert.assertNotNull;
20  import static org.junit.Assert.assertNull;
21  import static org.junit.Assert.assertTrue;
22  
23  public class PayloadTypeFilterTestCase extends AbstractMuleContextTestCase
24  {
25  
26      @Test
27      public void testPayloadTypeFilterNoExpectedType()
28      {
29          PayloadTypeFilter filter = new PayloadTypeFilter();
30          assertNull(filter.getExpectedType());
31          assertFalse(filter.accept(new DefaultMuleMessage("test", muleContext)));
32  
33          filter.setExpectedType(String.class);
34          assertTrue(filter.accept(new DefaultMuleMessage("test", muleContext)));
35  
36          filter.setExpectedType(null);
37          assertFalse(filter.accept(new DefaultMuleMessage("test", muleContext)));
38      }
39  
40      @Test
41      public void testPayloadTypeFilter()
42      {
43          PayloadTypeFilter filter = new PayloadTypeFilter(Exception.class);
44          assertNotNull(filter.getExpectedType());
45          assertTrue(filter.accept(new DefaultMuleMessage(new Exception("test"), muleContext)));
46          assertTrue(!filter.accept(new DefaultMuleMessage("test", muleContext)));
47  
48          filter.setExpectedType(String.class);
49          assertTrue(filter.accept(new DefaultMuleMessage("test", muleContext)));
50          assertTrue(!filter.accept(new DefaultMuleMessage(new Exception("test"), muleContext)));
51      }
52  
53  }