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,
33   * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
34   * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
35   * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
36   * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
37   */
38  package com.gargoylesoftware.base.resource.jdbc;
39  
40  import com.gargoylesoftware.base.util.ProxyUtil;
41  import java.sql.ResultSet;
42  import junit.framework.Test;
43  import junit.framework.TestCase;
44  import junit.framework.TestSuite;
45  
46  /***
47   *  Tests for ResultSetWrapper
48   *
49   * @version  $Revision: 1.5 $
50   * @author <a href="mailto:mbowler@GargoyleSoftware.com">Mike Bowler</a>
51   */
52  public class ResultSetWrapperTest extends TestCase {
53  
54      /***
55       *  Create a test
56       *
57       * @param  name The name of the test
58       */
59      public ResultSetWrapperTest( final String name ) {
60          super( name );
61      }
62  
63  
64      /***
65       *  Return a test suite containing all the tests for this class
66       *
67       * @return  A test suite containing all the dynamically generated tests
68       */
69      public static Test suite() {
70          final String excludedMethods[] = {
71                  "close"
72                  };
73          final String wrappedMethods[] = {
74                  };
75  
76          final TestSuite suite = WrapperTestCase.getWrapperTestSuite(
77                  ResultSet.class, ResultSetWrapper.class, excludedMethods, wrappedMethods );
78  
79          suite.addTest( new TestSuite( ResultSetWrapperTest.class ) );
80          return suite;
81      }
82  
83  
84      /***
85       *  Try passing a null into the constructor
86       */
87      public void testConstructor_null() {
88          try {
89              new ResultSetWrapper( null );
90              fail( "Expected exception" );
91          }
92          catch( final NullPointerException e ) {
93              // Expected path
94          }
95      }
96  
97  
98      /***
99       *  Try closing the resultset twice
100      *
101      * @exception  Exception If an error occurs
102      */
103     public void testCloseTwice()
104         throws Exception {
105         final ResultSet resultSet = (ResultSet)ProxyUtil.createProxy( ResultSet.class );
106         final ResultSetWrapper wrapper = new ResultSetWrapper( resultSet );
107 
108         wrapper.close();
109         try {
110             wrapper.close();
111             fail( "Expected exception when calling close() on a closed object" );
112         }
113         catch( final AlreadyClosedException e ) {
114             // Expected path
115         }
116     }
117 }
118