File path: /jfreechart-1.0.10/tests/org/jfree/chart/renderer/category/junit/LineAndShapeRendererTests.java | File path: /jfreechart-1.0.10/tests/org/jfree/chart/renderer/category/junit/ScatterRendererTests.java | |||
Method name: void testCloning()
|
Method name: void testCloning()
|
|||
Number of AST nodes: 8 | Number of AST nodes: 8 | |||
1 | LineAndShapeRenderer r1 = new LineAndShapeRenderer();↵ | 1 | ScatterRenderer r1 = new ScatterRenderer();↵ | |
2 | LineAndShapeRenderer r2 = null;↵ | 2 | ScatterRenderer r2 = null;↵ | |
3 | try {↵ | 3 | try {↵ | |
4 | r2 = (LineAndShapeRenderer) r1.clone();↵ | 4 | r2 = (ScatterRenderer) r1.clone();↵ | |
5 | }↵ | 5 | }↵ | |
6 | catch (CloneNotSupportedException e) {↵ | 6 | catch (CloneNotSupportedException e) {↵ | |
7 | e.printStackTrace();↵ | 7 | e.printStackTrace();↵ | |
8 | }↵ | 8 | }↵ | |
9 | assertTrue(r1 != r2);↵ | 9 | assertTrue(r1 != r2);↵ | |
10 | assertTrue(r1.getClass() == r2.getClass());↵ | 10 | assertTrue(r1.getClass() == r2.getClass());↵ | |
11 | assertTrue(r1.equals(r2));↵ | 11 | assertTrue(r1.equals(r2));↵ | |
12 | assertTrue(checkIndependence(r1, r2)); | 12 |
| |
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 | 18 |
Number of mapped statements | 8 |
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) | 125.4 |
Clone type | Type 2 |
ID | Statement | ID | Statement | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | LineAndShapeRenderer r1 = new LineAndShapeRenderer(); |
| 1 | ScatterRenderer r1 = new ScatterRenderer(); | ||||||||||||||||||
2 | LineAndShapeRenderer r2 = null; |
| 2 | ScatterRenderer r2 = null; | ||||||||||||||||||
3 | try | 3 | try | |||||||||||||||||||
4 | r2 = (LineAndShapeRenderer)r1.clone(); |
| 4 | r2 = (ScatterRenderer)r1.clone(); | ||||||||||||||||||
5 | assertTrue(r1 != r2); |
| 5 | assertTrue(r1 != r2); | ||||||||||||||||||
6 | assertTrue(r1.getClass() == r2.getClass()); |
| 6 | assertTrue(r1.getClass() == r2.getClass()); | ||||||||||||||||||
7 | assertTrue(r1.equals(r2)); |
| 7 | assertTrue(r1.equals(r2)); | ||||||||||||||||||
8 | assertTrue(checkIndependence(r1, r2)); |
| 8 | assertTrue(checkIndependence(r1, r2)); |
Row | Violation |
---|---|
1 | Expression new LineAndShapeRenderer() cannot be parameterized, because it has dependencies to/from statements that will be extracted |
2 | Expression new ScatterRenderer() cannot be parameterized, because it has dependencies to/from statements that will be extracted |
3 | Expression (LineAndShapeRenderer)r1.clone() cannot be parameterized, because it has dependencies to/from statements that will be extracted |
4 | Expression (ScatterRenderer)r1.clone() cannot be parameterized, because it has dependencies to/from statements that will be extracted |
5 | Expression r1 cannot be unified with expression r1 , because common superclass type org.jfree.chart.renderer.category.AbstractCategoryItemRenderer cannot be passed as an argument to private boolean checkIndependence(org.jfree.chart.renderer.category.LineAndShapeRenderer, org.jfree.chart.renderer.category.LineAndShapeRenderer) |
6 | Expression r2 cannot be unified with expression r2 , because common superclass type org.jfree.chart.renderer.category.AbstractCategoryItemRenderer cannot be passed as an argument to private boolean checkIndependence(org.jfree.chart.renderer.category.LineAndShapeRenderer, org.jfree.chart.renderer.category.LineAndShapeRenderer) |