assertTrue(!CollectionUtils.equals(v1, s2));
assertTrue(!CollectionUtils.equals(s2, v1));
s2.push("bar");
assertTrue(CollectionUtils.equals(v1, s2));
assertTrue(CollectionUtils.equals(s2, v1));
assertTrue(!CollectionUtils.equals(v1, s2));
assertTrue(!CollectionUtils.equals(s2, v1));
v1.addElement("baz");
assertTrue(CollectionUtils.equals(v1, s2));
assertTrue(CollectionUtils.equals(s2, v1));
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/util/CollectionUtilsTest.java
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File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/util/CollectionUtilsTest.java
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Method name: void testVectorEquals()
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Method name: void testVectorEquals()
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Number of AST nodes: 5
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Number of AST nodes: 5
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1 | assertTrue(!CollectionUtils.equals(v1, s2));↵ | | 1 | assertTrue(!CollectionUtils.equals(v1, s2));↵
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2 | assertTrue(!CollectionUtils.equals(s2, v1));↵ | | 2 | assertTrue(!CollectionUtils.equals(s2, v1));↵
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3 | s2.push("bar");↵ | | 3 | v1.addElement("baz");↵
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4 | assertTrue(CollectionUtils.equals(v1, s2));↵ | | 4 | assertTrue(CollectionUtils.equals(v1, s2));↵
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5 | assertTrue(CollectionUtils.equals(s2, v1)); | | 5 | assertTrue(CollectionUtils.equals(s2, v1));
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See real code fragment |
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See real code fragment |
Summary
Number of common nesting structure subtrees | 1 |
Number of refactorable cases | 1 |
Number of non-refactorable cases | 0 |
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.0 |
Clones location | Clones are in the same method |
Number of node comparisons | 25 |
-
{Refactorable}
Mapping Summary
Number of mapped statements | 4 |
Number of unmapped statements in the first code fragment | 1 |
Number of unmapped statements in the second code fragment | 1 |
Time elapsed for statement mapping (ms) | 0.0 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
11 | assertTrue(!CollectionUtils.equals(v1, s2)); | | 17 | assertTrue(!CollectionUtils.equals(v1, s2)); |
12 | assertTrue(!CollectionUtils.equals(s2, v1)); | | 18 | assertTrue(!CollectionUtils.equals(s2, v1)); |
13 | s2.push("bar"); | | | |
| | | 19 | v1.addElement("baz"); |
14 | assertTrue(CollectionUtils.equals(v1, s2)); | | 20 | assertTrue(CollectionUtils.equals(v1, s2)); |
15 | assertTrue(CollectionUtils.equals(s2, v1)); | | 21 | assertTrue(CollectionUtils.equals(s2, v1)); |
Precondition Violations (0)
Row |
Violation |