File path: /jfreechart-1.0.10/tests/org/jfree/chart/block/junit/BlockContainerTests.java | File path: /jfreechart-1.0.10/tests/org/jfree/data/statistics/junit/HistogramBinTests.java | |||
Method name: void testCloning()
|
Method name: void testCloning()
|
|||
Number of AST nodes: 8 | Number of AST nodes: 9 | |||
1 | BlockContainer c1 = new BlockContainer(new FlowArrangement());↵ | |||
2 | c1.add(new EmptyBlock(1.2, 3.4));↵ | |||
3 | ↵ | |||
4 | BlockContainer c↵ | 1 | double start = 10.0;↵ | |
2 | double end = 20.0;↵ | |||
3 | HistogramBin b1 = new HistogramBin(start, end);↵ | |||
5 | 2 = null;↵ | 4 | HistogramBin b2 = null;↵ | |
6 | ↵ | |||
7 | try {↵ | 5 | try {↵ | |
8 | c2 = (BlockContainer) c1.clone();↵ | 6 | b2 = (HistogramBin) b1.clone();↵ | |
9 | }↵ | 7 | }↵ | |
10 | catch (CloneNotSupportedException e) {↵ | 8 | catch (CloneNotSupportedException e) {↵ | |
11 | System.err.println("Failed to clone.");↵ | 9 | System.err.println("Failed to clone.");↵ | |
12 | }↵ | 10 | }↵ | |
13 | assertTrue(c1 != c2);↵ | 11 | assertTrue(b1 != b2);↵ | |
14 | assertTrue(c1.getClass() == c2.getClass());↵ | 12 | assertTrue(b1.getClass() == b2.getClass());↵ | |
15 | assertTrue(c1.equals(c2)); | 13 | assertTrue(b1.equals(b2)); | |
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 | 46 |
Number of mapped statements | 4 |
Number of unmapped statements in the first code fragment | 4 |
Number of unmapped statements in the second code fragment | 5 |
Time elapsed for statement mapping (ms) | 4.0 |
Clone type | Type 3 |
ID | Statement | ID | Statement | ||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | double start = 10.0; | |||||||||||||||||||||||
1 | BlockContainer c1 = new BlockContainer(new FlowArrangement()); |
| | ||||||||||||||||||||||
| 2 | double end = 20.0; | |||||||||||||||||||||||
2 | c1.add(new EmptyBlock(1.2, 3.4)); |
| | ||||||||||||||||||||||
|
| 3 | HistogramBin b1 = new HistogramBin(start, end); | ||||||||||||||||||||||
3 | BlockContainer c2 = null; | | |||||||||||||||||||||||
| 4 | HistogramBin b2 = null; | |||||||||||||||||||||||
4 | try | 5 | try | ||||||||||||||||||||||
5 | c2 = (BlockContainer)c1.clone(); |
| | ||||||||||||||||||||||
|
| 6 | b2 = (HistogramBin)b1.clone(); | ||||||||||||||||||||||
6 | assertTrue(c1 != c2); |
| 7 | assertTrue(b1 != b2); | |||||||||||||||||||||
7 | assertTrue(c1.getClass() == c2.getClass()); |
| 8 | assertTrue(b1.getClass() == b2.getClass()); | |||||||||||||||||||||
8 | assertTrue(c1.equals(c2)); |
| 9 | assertTrue(b1.equals(b2)); |
Row | Violation |
---|---|
1 | Unmatched statement BlockContainer c1=new BlockContainer(new FlowArrangement()); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted |
2 | Unmatched statement c1.add(new EmptyBlock(1.2,3.4)); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted |
3 | Unmatched statement HistogramBin b1=new HistogramBin(start,end); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted |
4 | Unmatched statement c2=(BlockContainer)c1.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 |
5 | Unmatched statement b2=(HistogramBin)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 |
6 | Type org.jfree.chart.block.BlockContainer of variable c1 does not match with type org.jfree.data.statistics.HistogramBin of variable b1 |
7 | Type org.jfree.chart.block.BlockContainer of variable c2 does not match with type org.jfree.data.statistics.HistogramBin of variable b2 |
8 | Type org.jfree.chart.block.BlockContainer of variable c1 does not match with type org.jfree.data.statistics.HistogramBin of variable b1 |
9 | Type org.jfree.chart.block.BlockContainer of variable c2 does not match with type org.jfree.data.statistics.HistogramBin of variable b2 |
10 | Type org.jfree.chart.block.BlockContainer of variable c2 does not match with type org.jfree.data.statistics.HistogramBin of variable b2 |
11 | Type org.jfree.chart.block.BlockContainer of variable c1 does not match with type org.jfree.data.statistics.HistogramBin of variable b1 |