File path: /jfreechart-1.0.10/tests/org/jfree/chart/renderer/category/junit/ScatterRendererTests.java | File path: /jfreechart-1.0.10/tests/org/jfree/data/xy/junit/XYDataItemTests.java | |||
Method name: void testCloning()
|
Method name: void testCloning()
|
|||
Number of AST nodes: 8 | Number of AST nodes: 7 | |||
1 | ScatterRenderer r1 = new ScatterRenderer();↵ | |||
2 | ScatterRenderer r↵ | 1 | XYDataItem i1 = new XYDataItem(1.0, 1.1);↵ | |
3 | 2 = null;↵ | 2 | XYDataItem i2 = null;↵ | |
4 | try {↵ | 3 | try {↵ | |
5 | r2 = (ScatterRenderer) r1.clone();↵ | 4 | i2 = (XYDataItem) i1.clone();↵ | |
6 | }↵ | 5 | }↵ | |
7 | catch (CloneNotSupportedException e) {↵ | 6 | catch (CloneNotSupportedException e) {↵ | |
8 | e.printStackTrace();↵ | 7 | System.err.println("XYDataItemTests.testCloning: failed to clone.");↵ | |
9 | }↵ | 8 | }↵ | |
10 | assertTrue(r1 != r2);↵ | 9 | assertTrue(i1 != i2);↵ | |
11 | assertTrue(r1.getClass() == r2.getClass());↵ | 10 | assertTrue(i1.getClass() == i2.getClass());↵ | |
12 | assertTrue(r1.equals(r2));↵ | 11 | assertTrue(i1.equals(↵ | |
13 | assertTrue(checkIndependence(r1, r2)); | 12 | i2)); | |
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 | 34 |
Number of mapped statements | 4 |
Number of unmapped statements in the first code fragment | 4 |
Number of unmapped statements in the second code fragment | 3 |
Time elapsed for statement mapping (ms) | 4.6 |
Clone type | Type 3 |
ID | Statement | ID | Statement | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
| 1 | XYDataItem i1 = new XYDataItem(1.0, 1.1); | ||||||||||||||||||||||||
1 | ScatterRenderer r1 = new ScatterRenderer(); |
| | ||||||||||||||||||||||||
| 2 | XYDataItem i2 = null; | |||||||||||||||||||||||||
2 | ScatterRenderer r2 = null; | | |||||||||||||||||||||||||
3 | try |
| 3 | try | |||||||||||||||||||||||
|
| 4 | i2 = (XYDataItem)i1.clone(); | ||||||||||||||||||||||||
4 | r2 = (ScatterRenderer)r1.clone(); |
| | ||||||||||||||||||||||||
5 | assertTrue(r1 != r2); |
| 5 | assertTrue(i1 != i2); | |||||||||||||||||||||||
6 | assertTrue(r1.getClass() == r2.getClass()); |
| 6 | assertTrue(i1.getClass() == i2.getClass()); | |||||||||||||||||||||||
7 | assertTrue(r1.equals(r2)); |
| 7 | assertTrue(i1.equals(i2)); | |||||||||||||||||||||||
8 | assertTrue(checkIndependence(r1, r2)); |
| |
Row | Violation |
---|---|
1 | Unmatched statement XYDataItem i1=new XYDataItem(1.0,1.1); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted |
2 | Unmatched statement ScatterRenderer r1=new ScatterRenderer(); cannot be moved before the extracted code, because it has control dependencies 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 e.printStackTrace() is a void method call, and thus it cannot be parameterized |
5 | Expression System.err.println("XYDataItemTests.testCloning: failed to clone.") 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 e.printStackTrace() is a void method call, and thus it cannot be parameterized |
9 | Expression System.err.println("XYDataItemTests.testCloning: failed to clone.") is a void method call, and thus it cannot be parameterized |
10 | Unmatched statement i2=(XYDataItem)i1.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 r2=(ScatterRenderer)r1.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.renderer.category.ScatterRenderer of variable r1 does not match with type org.jfree.data.xy.XYDataItem of variable i1 |
13 | Type org.jfree.chart.renderer.category.ScatterRenderer of variable r2 does not match with type org.jfree.data.xy.XYDataItem of variable i2 |
14 | Type org.jfree.chart.renderer.category.ScatterRenderer of variable r1 does not match with type org.jfree.data.xy.XYDataItem of variable i1 |
15 | Type org.jfree.chart.renderer.category.ScatterRenderer of variable r2 does not match with type org.jfree.data.xy.XYDataItem of variable i2 |
16 | Type org.jfree.chart.renderer.category.ScatterRenderer of variable r2 does not match with type org.jfree.data.xy.XYDataItem of variable i2 |
17 | Type org.jfree.chart.renderer.category.ScatterRenderer of variable r1 does not match with type org.jfree.data.xy.XYDataItem of variable i1 |
18 | Unmatched statement assertTrue(checkIndependence(r1,r2)); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |