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1   /*
2    * $Id: EntryPointResolverMethodCacheTestCase.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.model.resolvers;
12  
13  import org.mule.api.MuleEventContext;
14  import org.mule.api.model.InvocationResult;
15  import org.mule.tck.junit4.AbstractMuleTestCase;
16  
17  import java.lang.reflect.Method;
18  
19  import junit.framework.AssertionFailedError;
20  import org.junit.Test;
21  
22  import static org.junit.Assert.assertEquals;
23  import static org.mockito.Mockito.mock;
24  
25  public class EntryPointResolverMethodCacheTestCase extends AbstractMuleTestCase
26  {
27      
28      private static final String METHOD = "aMethod";
29      
30      @Test
31      public void testMethodCaching() throws Exception
32      {
33          Method method = this.getClass().getMethod(METHOD, new Class[] { String.class});
34          Method anotherMethod = AnotherClass.class.getMethod(METHOD, new Class[] { String.class});
35  
36          MuleEventContext eventContext = mock(MuleEventContext.class);
37          MockEntryPointResolver epResolver = new MockEntryPointResolver();
38  
39          epResolver.addMethodByName(this, method, eventContext);
40          Method method1 = epResolver.getMethodByName(this, METHOD, eventContext);
41          assertEquals(method, method1);
42          assertEquals(this.getClass(), method1.getDeclaringClass());
43  
44          AnotherClass anotherObject = new AnotherClass();
45          epResolver.addMethodByName(anotherObject, anotherMethod, eventContext);
46          Method anotherMethod1 = epResolver.getMethodByName(anotherObject, METHOD, eventContext);
47          assertEquals(anotherMethod, anotherMethod1);
48          assertEquals(AnotherClass.class, anotherMethod.getDeclaringClass());
49  
50      }
51      
52      public void aMethod(String payload)
53      {
54          // this method exists only for being cached in the test
55      }
56      
57      private static class MockEntryPointResolver extends AbstractEntryPointResolver
58      {
59          public InvocationResult invoke(Object component, MuleEventContext context) throws Exception
60          {
61              throw new AssertionFailedError("do not invoke this method");
62          }
63      }
64  
65      private static class AnotherClass
66      {
67          public void aMethod(String payload)
68          {
69              // this method exists only for being cached in the test
70          }
71      }
72      
73  }
74  
75