File path: /jfreechart-1.0.10/tests/org/jfree/data/general/junit/DefaultKeyedValueDatasetTests.java | File path: /jfreechart-1.0.10/tests/org/jfree/data/xy/junit/DefaultOHLCDatasetTests.java | |||
Method name: void testCloning()
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Method name: void testCloning()
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Number of AST nodes: 7 | Number of AST nodes: 7 | |||
1 | DefaultKeyedValueDataset d1 ↵ | 1 | DefaultOHLCDataset d1 ↵ | |
2 | = new DefaultKeyedValueDataset("Test", new Double(45.5)↵ | 2 | = new DefaultOHLCDataset("Series 1",↵ | |
3 | );↵ | 3 | new OHLCDataItem[0]);↵ | |
4 | DefaultKeyedValueDataset d2 = null;↵ | 4 | DefaultOHLCDataset d2 = null;↵ | |
5 | try {↵ | 5 | try {↵ | |
6 | d2 = (DefaultKeyedValueDataset) d1.clone();↵ | 6 | d2 = (DefaultOHLCDataset) d1.clone();↵ | |
7 | }↵ | 7 | }↵ | |
8 | catch (CloneNotSupportedException e) {↵ | 8 | catch (CloneNotSupportedException e) {↵ | |
9 | System.err.println("Failed to clone.");↵ | 9 | e.printStackTrace();↵ | |
10 | }↵ | 10 | }↵ | |
11 | assertTrue(d1 != d2);↵ | 11 | assertTrue(d1 != d2);↵ | |
12 | assertTrue(d1.getClass() == d2.getClass());↵ | 12 | assertTrue(d1.getClass() == d2.getClass());↵ | |
13 | assertTrue(d1.equals(d2)); | 13 |
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See real code fragment | See real code fragment |
Number of common nesting structure subtrees | 1 |
Number of refactorable cases | 0 |
Number of non-refactorable cases | 1 |
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.3 |
Clones location | Clones are in different classes having the same super class |
Number of node comparisons | 29 |
Number of mapped statements | 4 |
Number of unmapped statements in the first code fragment | 3 |
Number of unmapped statements in the second code fragment | 3 |
Time elapsed for statement mapping (ms) | 26.2 |
Clone type | Type 2 |
ID | Statement | ID | Statement | ||||||||||||||||||||||||
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1 | DefaultKeyedValueDataset d1 = new DefaultKeyedValueDataset("Test", new Double(45.5)); |
| 2 | DefaultOHLCDataset d2 = null; | |||||||||||||||||||||||
2 | DefaultKeyedValueDataset d2 = null; |
| 1 | DefaultOHLCDataset d1 = new DefaultOHLCDataset("Series 1", new OHLCDataItem[0]); | |||||||||||||||||||||||
3 | try |
| 3 | try | |||||||||||||||||||||||
4 | d2 = (DefaultKeyedValueDataset)d1.clone(); |
| 4 | d2 = (DefaultOHLCDataset)d1.clone(); | |||||||||||||||||||||||
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| 5 | assertTrue(d1 != d2); | ||||||||||||||||||||||||
5 | assertTrue(d1 != d2); |
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| 6 | assertTrue(d1.getClass() == d2.getClass()); | ||||||||||||||||||||||||
6 | assertTrue(d1.getClass() == d2.getClass()); |
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| 7 | assertTrue(d1.equals(d2)); | ||||||||||||||||||||||||
7 | assertTrue(d1.equals(d2)); |
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Row | Violation |
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1 | Expression new DefaultKeyedValueDataset("Test",new Double(45.5)) cannot be parameterized, because it has dependencies to/from statements that will be extracted |
2 | Expression new DefaultOHLCDataset("Series 1",new OHLCDataItem[0]) cannot be parameterized, because it has dependencies to/from statements that will be extracted |
3 | Expression e.printStackTrace() cannot be parameterized, because it has dependencies to/from statements that will be extracted |
4 | Expression System.err.println("Failed to clone.") is a void method call, and thus it cannot be parameterized |
5 | Expression e.printStackTrace() is a void method call, and thus it cannot be parameterized |
6 | Expression e cannot be parameterized, because it has dependencies to/from statements that will be extracted |
7 | Expression e.printStackTrace() cannot be parameterized, because it has dependencies to/from statements that will be extracted |
8 | Expression System.err.println("Failed to clone.") is a void method call, and thus it cannot be parameterized |
9 | Expression e.printStackTrace() is a void method call, and thus it cannot be parameterized |
10 | Expression (DefaultKeyedValueDataset)d1.clone() cannot be parameterized, because it has dependencies to/from statements that will be extracted |
11 | Expression (DefaultOHLCDataset)d1.clone() cannot be parameterized, because it has dependencies to/from statements that will be extracted |
12 | Unmatched statement assertTrue(d1 != d2); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |
13 | Unmatched statement assertTrue(d1 != d2); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |
14 | Unmatched statement assertTrue(d1.getClass() == d2.getClass()); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |
15 | Unmatched statement assertTrue(d1.getClass() == d2.getClass()); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |
16 | Unmatched statement assertTrue(d1.equals(d2)); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |
17 | Unmatched statement assertTrue(d1.equals(d2)); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |
18 | Clone fragment #1 returns variables d1, d2 , while Clone fragment #2 returns variables d1, d2 |