1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one or more
3    * contributor license agreements.  See the NOTICE file distributed with
4    * this work for additional information regarding copyright ownership.
5    * The ASF licenses this file to You under the Apache License, Version 2.0
6    * (the "License"); you may not use this file except in compliance with
7    * the License.  You may obtain a copy of the License at
8    * 
9    *      http://www.apache.org/licenses/LICENSE-2.0
10   * 
11   * Unless required by applicable law or agreed to in writing, software
12   * distributed under the License is distributed on an "AS IS" BASIS,
13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14   * See the License for the specific language governing permissions and
15   * limitations under the License.
16   */ 
17  package org.apache.commons.beanutils;
18  
19  import junit.framework.Test;
20  import junit.framework.TestCase;
21  import junit.framework.TestSuite;
22  
23  import java.util.Collection;
24  
25  /***
26   * Test case for {@link DynaProperty}.
27   *
28   * @version $Revision: 541424 $ $Date: 2007-05-24 21:45:24 +0100 (Thu, 24 May 2007) $
29   */
30  public class DynaPropertyTestCase extends TestCase {
31  
32  	private DynaProperty testPropertyWithName;
33  	private DynaProperty testProperty1Duplicate;
34  	private DynaProperty testPropertyWithNameAndType;
35  	private DynaProperty testProperty2Duplicate;
36  	private DynaProperty testPropertyWithNameAndTypeAndContentType;
37  	private DynaProperty testProperty3Duplicate;
38  	
39      /***
40       * Construct a new instance of this test case.
41       *
42       * @param name Name of the test case
43       */
44      public DynaPropertyTestCase(String name) {
45          super(name);
46      }
47  
48      /***
49       * Return the tests included in this test suite.
50       * @return a test suite
51       */
52      public static Test suite() {
53  
54          return (new TestSuite(DynaPropertyTestCase.class));
55  
56      }
57  
58      /***
59       * Set up instance variables required by this test case.
60       */
61      protected void setUp() throws Exception {
62  
63  		super.setUp();
64  		
65  		testPropertyWithName = new DynaProperty("test1");
66  		testProperty1Duplicate = new DynaProperty("test1");
67  
68  		testPropertyWithNameAndType = new DynaProperty("test2", Integer.class);
69  		testProperty2Duplicate = new DynaProperty("test2", Integer.class);
70  
71  		testPropertyWithNameAndTypeAndContentType = new DynaProperty("test3", Collection.class, Short.class);
72  		testProperty3Duplicate = new DynaProperty("test3", Collection.class, Short.class);
73  	}
74  
75      /***
76       * Tear down instance variables required by this test case.
77       */
78  	protected void tearDown() throws Exception {
79  
80  		testPropertyWithName = testProperty1Duplicate = null;
81  		testPropertyWithNameAndType = testProperty2Duplicate = null;
82  		testPropertyWithNameAndTypeAndContentType = testProperty3Duplicate = null;
83  		super.tearDown();
84  	}
85  
86      /***
87  	 * Class under test for int hashCode(Object)
88  	 */
89  	public void testHashCode() {
90  
91  		final int initialHashCode = testPropertyWithNameAndTypeAndContentType.hashCode();
92  		assertEquals(testPropertyWithName.hashCode(), testProperty1Duplicate.hashCode());
93  		assertEquals(testPropertyWithNameAndType.hashCode(), testProperty2Duplicate.hashCode());
94  		assertEquals(testPropertyWithNameAndTypeAndContentType.hashCode(), testProperty3Duplicate.hashCode());
95  		assertEquals(initialHashCode, testPropertyWithNameAndTypeAndContentType.hashCode());
96  	}
97  
98  	/***
99  	 * Class under test for boolean equals(Object)
100 	 */
101 	public void testEqualsObject() {
102 
103 		assertEquals(testPropertyWithName, testProperty1Duplicate);
104 		assertEquals(testPropertyWithNameAndType, testProperty2Duplicate);
105 		assertEquals(testPropertyWithNameAndTypeAndContentType, testProperty3Duplicate);
106 		assertFalse(testPropertyWithName.equals(testPropertyWithNameAndType));
107 		assertFalse(testPropertyWithNameAndType.equals(testPropertyWithNameAndTypeAndContentType));
108         assertFalse(testPropertyWithName.equals(null));
109 	}
110 
111 }