File path: /jfreechart-1.0.10/tests/org/jfree/chart/needle/junit/ArrowNeedleTests.java | File path: /jfreechart-1.0.10/tests/org/jfree/chart/needle/junit/PinNeedleTests.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 | ArrowNeedle n1 = new ArrowNeedle(false);↵ | 1 | PinNeedle n1 = new PinNeedle();↵ | |
2 | ArrowNeedle n2 = null;↵ | 2 | PinNeedle n2 = null;↵ | |
3 | try {↵ | 3 | try {↵ | |
4 | n2 = (ArrowNeedle) n1.clone();↵ | 4 | n2 = (PinNeedle) n1.clone();↵ | |
5 | }↵ | 5 | }↵ | |
6 | catch (CloneNotSupportedException e) {↵ | 6 | catch (CloneNotSupportedException e) {↵ | |
7 | e.printStackTrace();↵ | 7 | e.printStackTrace();↵ | |
8 | System.err.println("Failed to clone.");↵ | 8 | System.err.println("Failed to clone.");↵ | |
9 | }↵ | 9 | }↵ | |
10 | assertTrue(n1 != n2);↵ | 10 | assertTrue(n1 != n2);↵ | |
11 | assertTrue(n1.getClass() == n2.getClass());↵ | 11 | assertTrue(n1.getClass() == n2.getClass());↵ | |
12 | assertTrue(n1.equals(n2)); | 12 |
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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) | 0.2 |
Clones location | Clones are in different classes having the same super class |
Number of node comparisons | 21 |
Number of mapped statements | 7 |
Number of unmapped statements in the first code fragment | 0 |
Number of unmapped statements in the second code fragment | 0 |
Time elapsed for statement mapping (ms) | 10.3 |
Clone type | Type 2 |
ID | Statement | ID | Statement | ||||||||||||||||||||||
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1 | ArrowNeedle n1 = new ArrowNeedle(false); |
| 1 | PinNeedle n1 = new PinNeedle(); | |||||||||||||||||||||
2 | ArrowNeedle n2 = null; |
| 2 | PinNeedle n2 = null; | |||||||||||||||||||||
3 | try | 3 | try | ||||||||||||||||||||||
4 | n2 = (ArrowNeedle)n1.clone(); |
| 4 | n2 = (PinNeedle)n1.clone(); | |||||||||||||||||||||
5 | assertTrue(n1 != n2); |
| 5 | assertTrue(n1 != n2); | |||||||||||||||||||||
6 | assertTrue(n1.getClass() == n2.getClass()); |
| 6 | assertTrue(n1.getClass() == n2.getClass()); | |||||||||||||||||||||
7 | assertTrue(n1.equals(n2)); |
| 7 | assertTrue(n1.equals(n2)); |
Row | Violation |
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1 | Expression new ArrowNeedle(false) cannot be parameterized, because it has dependencies to/from statements that will be extracted |
2 | Expression new ArrowNeedle(false) cannot be parameterized, because it has dependencies to/from statements that will be extracted |
3 | Expression (ArrowNeedle)n1.clone() cannot be parameterized, because it has dependencies to/from statements that will be extracted |
4 | Expression (PinNeedle)n1.clone() cannot be parameterized, because it has dependencies to/from statements that will be extracted |