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1   /*
2    * $Id: VMFunctionalTestCase.java 19395 2010-09-07 16:15:51Z esteban.robles $
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.transport.vm;
12  
13  import org.mule.api.MuleMessage;
14  import org.mule.module.client.MuleClient;
15  import org.mule.tck.FunctionalTestCase;
16  
17  import org.junit.Test;
18  
19  public class VMFunctionalTestCase extends FunctionalTestCase
20  {
21      public VMFunctionalTestCase()
22      {
23          setDisposeManagerPerSuite(true);
24      }
25  
26      protected String getConfigResources()
27      {
28          return "vm/vm-functional-test.xml";
29      }
30  
31      @Test
32      public void testSingleMessage() throws Exception
33      {
34          MuleClient client = new MuleClient(muleContext);
35          client.dispatch("vm://in", "Marco", null);
36          MuleMessage response = client.request("vm://out", RECEIVE_TIMEOUT);
37          assertNotNull("Response is null", response);
38          assertEquals("Polo", response.getPayload());
39      }
40  
41      @Test
42      public void testRequest() throws Exception
43      {
44          MuleClient client = new MuleClient(muleContext);
45          client.dispatch("vm://in", "Marco", null);
46          MuleMessage response = client.request("vm://out", RECEIVE_TIMEOUT);
47          assertNotNull("Response is null", response);
48          assertEquals("Polo", response.getPayload());
49      }
50  
51      @Test
52      public void testMultipleMessages() throws Exception
53      {
54          MuleClient client = new MuleClient(muleContext);
55          client.dispatch("vm://in", "Marco", null);
56          client.dispatch("vm://in", "Marco", null);
57          client.dispatch("vm://in", "Marco", null);
58          MuleMessage response;
59          for (int i = 0; i < 3; ++i)
60          {
61              response = client.request("vm://out", RECEIVE_TIMEOUT);
62              assertNotNull("Response is null", response);
63              assertEquals("Polo", response.getPayload());
64          }
65  
66          MuleMessage secondMessage = client.request("vm://out", RECEIVE_TIMEOUT);
67          assertNull(secondMessage);
68      }
69  
70      @Test
71      public void testOneWayChain() throws Exception
72      {
73          MuleClient client = new MuleClient(muleContext);
74          client.dispatch("vm://in1", "Marco", null);
75          MuleMessage response = client.request("vm://out1", RECEIVE_TIMEOUT);
76          assertNotNull("Response is null", response);
77          assertEquals("Polo", response.getPayload());
78      }
79  
80      @Test
81      public void testRequestResponseChain() throws Exception
82      {
83          MuleClient client = new MuleClient(muleContext);
84          MuleMessage response = client.send("vm://in2", "Marco", null);
85          assertNotNull("Response is null", response);
86          assertEquals("Polo", response.getPayload());
87      }
88      
89      @Test
90      public void testNoMessageDuplication() throws Exception
91      {
92          MuleClient client = new MuleClient(muleContext);
93          client.dispatch("vm://in", "Marco", null);
94          MuleMessage response = client.request("vm://out", RECEIVE_TIMEOUT);
95          assertNotNull("Response is null", response);
96          assertEquals("Polo", response.getPayload());
97          MuleMessage secondMessage = client.request("vm://out", RECEIVE_TIMEOUT);
98          assertNull(secondMessage);
99      }
100 }