Clover Coverage Report
Coverage timestamp: Fri May 24 2013 13:47:27 UTC
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  EqualsUtilityTest       Line # 25 63 4 100% 1.0
 
  (4)
 
1    /* This file is part of the project "Hilbert II" - http://www.qedeq.org
2    *
3    * Copyright 2000-2013, Michael Meyling <mime@qedeq.org>.
4    *
5    * "Hilbert II" is free software; you can redistribute
6    * it and/or modify it under the terms of the GNU General Public
7    * License as published by the Free Software Foundation; either
8    * version 2 of the License, or (at your option) any later version.
9    *
10    * This program is distributed in the hope that it will be useful,
11    * but WITHOUT ANY WARRANTY; without even the implied warranty of
12    * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13    * GNU General Public License for more details.
14    */
15   
16    package org.qedeq.base.utility;
17   
18    import org.qedeq.base.test.QedeqTestCase;
19   
20    /**
21    * Test {@link EqualsUtility}.
22    *
23    * @author Michael Meyling
24    */
 
25    public class EqualsUtilityTest extends QedeqTestCase {
26   
27    /**
28    * Test {@link EqualsUtility#equals(Object, Object)}.
29    *
30    * @throws Exception
31    */
 
32  1 toggle public void testEqualsObject() throws Exception {
33  1 assertTrue(EqualsUtility.equals("A", "A"));
34  1 final Object obj1 = new Object();
35  1 final Object obj2 = new Object();
36  1 assertFalse(EqualsUtility.equals(obj1, obj2));
37  1 assertFalse(EqualsUtility.equals(obj2, obj1));
38  1 assertTrue(EqualsUtility.equals(obj1, obj1));
39  1 assertTrue(EqualsUtility.equals(obj2, obj2));
40  1 assertFalse(EqualsUtility.equals(obj1, null));
41  1 assertTrue(EqualsUtility.equals((Object) null, null));
42  1 assertFalse(EqualsUtility.equals(null, obj1));
43  1 assertFalse(EqualsUtility.equals(obj2, null));
44  1 assertFalse(EqualsUtility.equals(null, obj2));
45    }
46   
47    /**
48    * Test {@link EqualsUtility#equals(byte[], byte[])}.
49    *
50    * @throws Exception
51    */
 
52  1 toggle public void testEqualsByteArray() throws Exception {
53  1 final byte[] obj1 = new byte[10];
54  1 final byte[] obj2 = new byte[10];
55  1 final byte[] obj3 = new byte[9];
56  1 assertTrue(EqualsUtility.equals(obj1, obj2));
57  1 assertTrue(EqualsUtility.equals(obj2, obj1));
58  1 assertTrue(EqualsUtility.equals(obj1, obj1));
59  1 assertTrue(EqualsUtility.equals(obj2, obj2));
60  1 assertFalse(EqualsUtility.equals(obj1, null));
61  1 assertTrue(EqualsUtility.equals((byte[]) null, null));
62  1 assertFalse(EqualsUtility.equals(null, obj1));
63  1 assertFalse(EqualsUtility.equals(obj2, null));
64  1 assertFalse(EqualsUtility.equals(null, obj2));
65  1 assertFalse(EqualsUtility.equals(obj1, obj3));
66  1 assertFalse(EqualsUtility.equals(obj3, obj2));
67  1 obj1[5] = 7;
68  1 assertFalse(EqualsUtility.equals(obj1, obj2));
69  1 assertFalse(EqualsUtility.equals(obj2, obj1));
70    }
71   
72    /**
73    * Test {@link EqualsUtility#equals(int[], int[])}.
74    *
75    * @throws Exception
76    */
 
77  1 toggle public void testEqualsIntArray() throws Exception {
78  1 final int[] obj1 = new int[10];
79  1 final int[] obj2 = new int[10];
80  1 final int[] obj3 = new int[9];
81  1 assertTrue(EqualsUtility.equals(obj1, obj2));
82  1 assertTrue(EqualsUtility.equals(obj2, obj1));
83  1 assertTrue(EqualsUtility.equals(obj1, obj1));
84  1 assertTrue(EqualsUtility.equals(obj2, obj2));
85  1 assertFalse(EqualsUtility.equals(obj1, null));
86  1 assertTrue(EqualsUtility.equals((int[]) null, null));
87  1 assertFalse(EqualsUtility.equals(null, obj1));
88  1 assertFalse(EqualsUtility.equals(obj2, null));
89  1 assertFalse(EqualsUtility.equals(null, obj2));
90  1 assertFalse(EqualsUtility.equals(obj1, obj3));
91  1 assertFalse(EqualsUtility.equals(obj3, obj2));
92  1 obj1[5] = 7;
93  1 assertFalse(EqualsUtility.equals(obj1, obj2));
94  1 assertFalse(EqualsUtility.equals(obj2, obj1));
95    }
96   
97    /**
98    * Test {@link EqualsUtility#equals(Object[], Object[])}.
99    *
100    * @throws Exception
101    */
 
102  1 toggle public void testEqualsObjectArray() throws Exception {
103  1 final Object[] obj1 = new Object[10];
104  1 final Object[] obj2 = new Object[10];
105  1 final Object[] obj3 = new Object[9];
106  1 assertTrue(EqualsUtility.equals(obj1, obj2));
107  1 assertTrue(EqualsUtility.equals(obj2, obj1));
108  1 assertTrue(EqualsUtility.equals(obj1, obj1));
109  1 assertTrue(EqualsUtility.equals(obj2, obj2));
110  1 assertFalse(EqualsUtility.equals(obj1, null));
111  1 assertTrue(EqualsUtility.equals((Object[]) null, null));
112  1 assertFalse(EqualsUtility.equals(null, obj1));
113  1 assertFalse(EqualsUtility.equals(obj2, null));
114  1 assertFalse(EqualsUtility.equals(null, obj2));
115  1 assertFalse(EqualsUtility.equals(obj1, obj3));
116  1 assertFalse(EqualsUtility.equals(obj3, obj2));
117  1 obj1[5] = new Integer(7);
118  1 assertFalse(EqualsUtility.equals(obj1, obj2));
119  1 assertFalse(EqualsUtility.equals(obj2, obj1));
120    }
121   
122    }
 
CloverReport generated by Clover Code Coverage v3.1.10
Fri May 24 2013 13:47:32 UTC.		   Clover: Open Source License registered to qedeq.org .