File path: /jfreechart-1.0.10/tests/org/jfree/chart/block/junit/EmptyBlockTests.java | File path: /jfreechart-1.0.10/tests/org/jfree/data/junit/ComparableObjectItemTests.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 | EmptyBlock b1 = new EmptyBlock(1.0, 2.0);↵ | |||
2 | EmptyBlock b2 = null;↵ | |||
3 | ↵ | 1 | ComparableObjectItem item1 = new ComparableObjectItem(new Integer(1), ↵ | |
2 | "XYZ");↵ | |||
3 | ComparableObjectItem item2 = null;↵ | |||
4 | try {↵ | 4 | try {↵ | |
5 | b2 = (EmptyBlock) b1.clone();↵ | 5 | item2 = (ComparableObjectItem) item1.clone();↵ | |
6 | }↵ | 6 | }↵ | |
7 | catch (CloneNotSupportedException e) {↵ | 7 | catch (CloneNotSupportedException e) {↵ | |
8 | fail(e.toString());↵ | 8 | e.printStackTrace();↵ | |
9 | }↵ | 9 | }↵ | |
10 | assertTrue(b1 != b2);↵ | 10 | assertTrue(item1 != item2);↵ | |
11 | assertTrue(b1.getClass() == b2.getClass());↵ | 11 | assertTrue(item1.getClass() == item2.getClass());↵ | |
12 | assertTrue(b1.equals(b2)); | 12 | assertTrue(item1.equals(item2)); | |
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 | 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) | 4.2 |
Clone type | Type 2 |
ID | Statement | ID | Statement | ||||||||||||||||||||||||||||
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| 1 | ComparableObjectItem item1 = new ComparableObjectItem(new Integer(1), "XYZ"); | ||||||||||||||||||||||||||||
1 | EmptyBlock b1 = new EmptyBlock(1.0, 2.0); | | |||||||||||||||||||||||||||||
| 2 | ComparableObjectItem item2 = null; | |||||||||||||||||||||||||||||
2 | EmptyBlock b2 = null; | | |||||||||||||||||||||||||||||
3 | try |
| 3 | try | |||||||||||||||||||||||||||
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| 4 | item2 = (ComparableObjectItem)item1.clone(); | ||||||||||||||||||||||||||||
4 | b2 = (EmptyBlock)b1.clone(); |
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5 | assertTrue(b1 != b2); |
| 5 | assertTrue(item1 != item2); | |||||||||||||||||||||||||||
6 | assertTrue(b1.getClass() == b2.getClass()); |
| 6 | assertTrue(item1.getClass() == item2.getClass()); | |||||||||||||||||||||||||||
7 | assertTrue(b1.equals(b2)); |
| 7 | assertTrue(item1.equals(item2)); |
Row | Violation |
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1 | Unmatched statement ComparableObjectItem item1=new ComparableObjectItem(new Integer(1),"XYZ"); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted |
2 | Expression fail(e.toString()) 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 fail(e.toString()) 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 fail(e.toString()) 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 fail(e.toString()) 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 | Unmatched statement item2=(ComparableObjectItem)item1.clone(); cannot be moved before or after the extracted code, because it throws exception(s) that should be caught by a try block that will be extracted |
11 | Unmatched statement b2=(EmptyBlock)b1.clone(); cannot be moved before or after the extracted code, because it throws exception(s) that should be caught by a try block that will be extracted |
12 | Type org.jfree.chart.block.EmptyBlock of variable b1 does not match with type org.jfree.data.ComparableObjectItem of variable item1 |
13 | Type org.jfree.chart.block.EmptyBlock of variable b2 does not match with type org.jfree.data.ComparableObjectItem of variable item2 |
14 | Type org.jfree.chart.block.EmptyBlock of variable b1 does not match with type org.jfree.data.ComparableObjectItem of variable item1 |
15 | Type org.jfree.chart.block.EmptyBlock of variable b2 does not match with type org.jfree.data.ComparableObjectItem of variable item2 |
16 | Type org.jfree.chart.block.EmptyBlock of variable b2 does not match with type org.jfree.data.ComparableObjectItem of variable item2 |
17 | Type org.jfree.chart.block.EmptyBlock of variable b1 does not match with type org.jfree.data.ComparableObjectItem of variable item1 |