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1   /*
2    * $Id: SharedInterceptorStackTestCase.java 20488 2010-12-07 15:42:17Z 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.test.integration.interceptor;
12  
13  import org.mule.api.MuleEvent;
14  import org.mule.api.MuleException;
15  import org.mule.api.MuleMessage;
16  import org.mule.api.client.MuleClient;
17  import org.mule.api.interceptor.Interceptor;
18  import org.mule.processor.AbstractInterceptingMessageProcessor;
19  import org.mule.tck.FunctionalTestCase;
20  
21  public class SharedInterceptorStackTestCase extends FunctionalTestCase
22  {
23      @Override
24      protected String getConfigResources()
25      {
26          return "shared-interceptor-stack.xml";
27      }
28      
29      public void testSharedInterceptorOnServiceOne() throws MuleException
30      {
31          MuleClient client = muleContext.getClient();
32          
33          MuleMessage response = client.send("vm://stackOne", TEST_MESSAGE, null);
34          assertEquals(TEST_MESSAGE + " CustomInterceptor ComponentOne", response.getPayload());
35      }
36  
37      public void testSharedInterceptorOnServiceTwo() throws MuleException
38      {
39          MuleClient client = muleContext.getClient();
40          
41          MuleMessage response = client.send("vm://stackTwo", TEST_MESSAGE, null);
42          assertEquals(TEST_MESSAGE + " CustomInterceptor ComponentTwo", response.getPayload());
43      }
44  
45      public static class CustomInterceptor extends AbstractInterceptingMessageProcessor implements Interceptor
46      {
47          public MuleEvent process(MuleEvent event) throws MuleException
48          {
49              MuleMessage message = event.getMessage();
50              String payload = message.getPayload().toString();
51              message.setPayload(payload + " CustomInterceptor");
52              return processNext(event);
53          }
54      }
55  
56      public static class CustomComponent
57      {
58          private String appendString;
59          
60          public String process(String input)
61          {
62              return input + appendString;
63          }
64          
65          public void setAppendString(String string)
66          {
67              this.appendString = string;
68          }
69      }
70  }