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17 package org.apache.commons.beanutils;
18
19 import junit.framework.Test;
20 import junit.framework.TestCase;
21 import junit.framework.TestSuite;
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23 import java.util.Collection;
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29
30 public class DynaPropertyTestCase extends TestCase {
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32 private DynaProperty testPropertyWithName;
33 private DynaProperty testProperty1Duplicate;
34 private DynaProperty testPropertyWithNameAndType;
35 private DynaProperty testProperty2Duplicate;
36 private DynaProperty testPropertyWithNameAndTypeAndContentType;
37 private DynaProperty testProperty3Duplicate;
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43
44 public DynaPropertyTestCase(final String name) {
45 super(name);
46 }
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51
52 public static Test suite() {
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54 return (new TestSuite(DynaPropertyTestCase.class));
55
56 }
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61 @Override
62 protected void setUp() throws Exception {
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64 super.setUp();
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66 testPropertyWithName = new DynaProperty("test1");
67 testProperty1Duplicate = new DynaProperty("test1");
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69 testPropertyWithNameAndType = new DynaProperty("test2", Integer.class);
70 testProperty2Duplicate = new DynaProperty("test2", Integer.class);
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72 testPropertyWithNameAndTypeAndContentType = new DynaProperty("test3", Collection.class, Short.class);
73 testProperty3Duplicate = new DynaProperty("test3", Collection.class, Short.class);
74 }
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78
79 @Override
80 protected void tearDown() throws Exception {
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82 testPropertyWithName = testProperty1Duplicate = null;
83 testPropertyWithNameAndType = testProperty2Duplicate = null;
84 testPropertyWithNameAndTypeAndContentType = testProperty3Duplicate = null;
85 super.tearDown();
86 }
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91 public void testHashCode() {
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93 final int initialHashCode = testPropertyWithNameAndTypeAndContentType.hashCode();
94 assertEquals(testPropertyWithName.hashCode(), testProperty1Duplicate.hashCode());
95 assertEquals(testPropertyWithNameAndType.hashCode(), testProperty2Duplicate.hashCode());
96 assertEquals(testPropertyWithNameAndTypeAndContentType.hashCode(), testProperty3Duplicate.hashCode());
97 assertEquals(initialHashCode, testPropertyWithNameAndTypeAndContentType.hashCode());
98 }
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103 public void testEqualsObject() {
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105 assertEquals(testPropertyWithName, testProperty1Duplicate);
106 assertEquals(testPropertyWithNameAndType, testProperty2Duplicate);
107 assertEquals(testPropertyWithNameAndTypeAndContentType, testProperty3Duplicate);
108 assertFalse(testPropertyWithName.equals(testPropertyWithNameAndType));
109 assertFalse(testPropertyWithNameAndType.equals(testPropertyWithNameAndTypeAndContentType));
110 assertFalse(testPropertyWithName.equals(null));
111 }
112
113 }