1   /*
2    * Copyright (c) 1998, 2005 Gargoyle Software Inc. All rights reserved.
3    *
4    * Redistribution and use in source and binary forms, with or without
5    * modification, are permitted provided that the following conditions are met:
6    *
7    * 1. Redistributions of source code must retain the above copyright notice,
8    *    this list of conditions and the following disclaimer.
9    * 2. Redistributions in binary form must reproduce the above copyright notice,
10   *    this list of conditions and the following disclaimer in the documentation
11   *    and/or other materials provided with the distribution.
12   * 3. The end-user documentation included with the redistribution, if any, must
13   *    include the following acknowledgment:
14   *
15   *       "This product includes software developed by Gargoyle Software Inc.
16   *        (http://www.GargoyleSoftware.com/)."
17   *
18   *    Alternately, this acknowledgment may appear in the software itself, if
19   *    and wherever such third-party acknowledgments normally appear.
20   * 4. The name "Gargoyle Software" must not be used to endorse or promote
21   *    products derived from this software without prior written permission.
22   *    For written permission, please contact info@GargoyleSoftware.com.
23   * 5. Products derived from this software may not be called "GSBase", nor may
24   *    "GSBase" appear in their name, without prior written permission of
25   *    Gargoyle Software Inc.
26   *
27   * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES,
28   * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
29   * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GARGOYLE
30   * SOFTWARE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
31   * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
32   * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
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36   * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
37   */
38  package com.gargoylesoftware.base.util;
39  
40  import java.sql.Connection;
41  import junit.framework.TestCase;
42  
43  /***
44   * Tests for ProxyUtil
45   *
46   * @version $Revision: 1.5 $
47   * @author <a href="mailto:mbowler@GargoyleSoftware.com">Mike Bowler</a>
48   */
49  public final class ProxyUtilTest extends TestCase {
50  
51      /***
52       * Create a test
53       * @param name The name of the test
54       */
55      public ProxyUtilTest( final String name ) {
56          super(name);
57      }
58  
59  
60      /***
61       * Test the constructor that just takes a class by passing in null.
62       */
63      public void testCreateProxyWithoutArgs_Null() {
64          try {
65              ProxyUtil.createProxy(null);
66              fail("Expected exception for null class");
67          }
68          catch( final NullPointerException e ) {
69              // Expected path
70          }
71      }
72  
73  
74      /***
75       * Test the constructor that takes just a class.
76       */
77      public void testCreateProxyWithoutArgs() {
78          final Object object = ProxyUtil.createProxy(Connection.class);
79  
80          assertNotNull(object);
81          assertTrue("instanceof", object instanceof Connection );
82      }
83  
84  
85      /***
86       * Test the two arg constructor with a null class
87       */
88      public void testCreateProxy_Null() {
89          try {
90              ProxyUtil.createProxy(null, new Object[0][]);
91              fail("Expected exception for null class");
92          }
93          catch( final NullPointerException e ) {
94              // Expected path
95          }
96      }
97  
98  
99      /***
100      * Test the two arg constructor with arguments
101      * @throws Exception If an error occurs
102      */
103     public void testCreateProxyWithArgs() throws Exception {
104         final Object args[][] = {
105             {"getAutoCommit", Boolean.TRUE},
106             {"getCatalog", "foobar"}
107         };
108         final Object object = ProxyUtil.createProxy(Connection.class, args);
109 
110         assertNotNull(object);
111         assertTrue("instanceof", object instanceof Connection );
112 
113         final Connection connection = (Connection)object;
114         assertTrue( connection.getAutoCommit() );
115         assertEquals("foobar", connection.getCatalog());
116     }
117 }