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1
21
22 package net.sourceforge.cobertura.coveragedata;
23
24 import junit.framework.TestCase;
25
26 public class LineDataTest extends TestCase
27 {
28
29 private final LineData a = new LineData(10, "test1", "(I)B");
30 private final LineData b = new LineData(11, "test1", "(I)B");
31 private final LineData c = new LineData(12, "test2", "(I)B");
32 private final LineData d = new LineData(13, "test2", "(I)B");
33 private final LineData e = new LineData(14);
34 private final LineData f = new LineData(15);
35
36 public void testEquals()
37 {
38 assertFalse(a.equals(null));
39 assertFalse(a.equals(new Integer  (4)));
40
41 assertTrue(a.equals(a));
42 assertFalse(a.equals(b));
43 assertFalse(a.equals(c));
44 assertFalse(a.equals(d));
45 assertFalse(a.equals(e));
46 assertFalse(a.equals(f));
47
48 LineData aPrime = new LineData(10, "test1", "(I)B");
49 assertTrue(a.equals(aPrime));
50 }
51
52 public void testHashCode()
53 {
54 assertEquals(a.hashCode(), a.hashCode());
55
56 LineData aPrime = new LineData(10, "test1", "(I)B");
57 assertEquals(a.hashCode(), aPrime.hashCode());
58 }
59
60 public void testGetLineNumber()
61 {
62 assertEquals(10, a.getLineNumber());
63 assertEquals(11, b.getLineNumber());
64 assertEquals(12, c.getLineNumber());
65 assertEquals(13, d.getLineNumber());
66 assertEquals(14, e.getLineNumber());
67 assertEquals(15, f.getLineNumber());
68 }
69
70 public void testGetNumbers()
71 {
72 assertEquals(1, a.getBranchCoverageRate(), 0);
73 assertEquals(0, a.getLineCoverageRate(), 0);
74 assertEquals(0, a.getNumberOfCoveredBranches());
75 assertEquals(0, a.getNumberOfCoveredLines());
76 assertEquals(0, a.getNumberOfValidBranches());
77 assertEquals(1, a.getNumberOfValidLines());
78
79 a.setBranch(true);
80 assertEquals(0, a.getBranchCoverageRate(), 0);
81 assertEquals(0, a.getLineCoverageRate(), 0);
82 assertEquals(0, a.getNumberOfCoveredBranches());
83 assertEquals(0, a.getNumberOfCoveredLines());
84 assertEquals(1, a.getNumberOfValidBranches());
85 assertEquals(1, a.getNumberOfValidLines());
86
87 for (int i = 0; i < 5; i++)
88 {
89 a.touch();
90 assertEquals(1, a.getBranchCoverageRate(), 0);
91 assertEquals(1, a.getLineCoverageRate(), 0);
92 assertEquals(1, a.getNumberOfCoveredBranches());
93 assertEquals(1, a.getNumberOfCoveredLines());
94 assertEquals(1, a.getNumberOfValidBranches());
95 assertEquals(1, a.getNumberOfValidLines());
96 }
97
98 a.setBranch(false);
99 assertEquals(1, a.getBranchCoverageRate(), 0);
100 assertEquals(1, a.getLineCoverageRate(), 0);
101 assertEquals(0, a.getNumberOfCoveredBranches());
102 assertEquals(1, a.getNumberOfCoveredLines());
103 assertEquals(0, a.getNumberOfValidBranches());
104 assertEquals(1, a.getNumberOfValidLines());
105 }
106
107 public void testSetConditional()
108 {
109 assertFalse(c.isBranch());
110 c.setBranch(true);
111 assertTrue(c.isBranch());
112 c.setBranch(false);
113 assertFalse(c.isBranch());
114 }
115
116 public void testSetMethodNameAndDescriptor()
117 {
118 e.setMethodNameAndDescriptor("test3", "(I)B");
119 assertEquals("test3", e.getMethodName());
120 assertEquals("(I)B", e.getMethodDescriptor());
121
122 f.setMethodNameAndDescriptor("test4", "(I)B");
123 assertEquals("test4", f.getMethodName());
124 assertEquals("(I)B", f.getMethodDescriptor());
125 }
126
127 public void testTouch()
128 {
129 assertEquals(0, a.getHits());
130 for (int i = 0; i < 400; i++)
131 a.touch();
132 assertEquals(400, a.getHits());
133 }
134
135 }
136 |
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