File path: /jfreechart-1.0.10/tests/org/jfree/chart/junit/StrokeMapTests.java | File path: /jfreechart-1.0.10/tests/org/jfree/data/general/junit/DatasetUtilitiesTests.java | |||
Method name: void testCloning()
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Method name: void testIsEmptyOrNullXYDataset()
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Number of AST nodes: 10 | Number of AST nodes: 11 | |||
1 | StrokeMap m1 = new StrokeMap();↵ | |||
2 | StrokeMap m2 = null;↵ | |||
3 | try {↵ | |||
4 | m2 = (StrokeMap) m1.clone();↵ | |||
5 | }↵ | |||
6 | catch (CloneNotSupportedException e) {↵ | |||
7 | e.printStackTrace↵ | 1 | XYSeriesCollection dataset = null;↵ | |
2 | assertTrue(DatasetUtilities.isEmptyOrNull(dataset));↵ | |||
8 | ();↵ | 3 | dataset = new XYSeriesCollection();↵ | |
9 | }↵ | |||
10 | assertTrue(m1.equals(m2));↵ | 4 | assertTrue(↵ | |
11 | ↵ | |||
12 | m1.put("K1", new BasicStroke(1.1f));↵ | |||
13 | m1.put("K2", new BasicStroke(2.2f));↵ | |||
14 | try {↵ | |||
15 | m2 = (StrokeMap) m1.clone();↵ | |||
16 | }↵ | |||
17 | catch (CloneNotSupportedException e) {↵ | |||
18 | e.printStackTrace();↵ | |||
19 | }↵ | |||
20 | assertTrue(m1.equals(m2↵ | 5 | DatasetUtilities.isEmptyOrNull(dataset));↵ | |
6 | XYSeries s1 = new XYSeries("S1");↵ | |||
7 | dataset.addSeries(s1);↵ | |||
8 | assertTrue(DatasetUtilities.isEmptyOrNull(dataset));↵ | |||
9 | s1.add(1.0, 2.0);↵ | |||
10 | assertFalse(DatasetUtilities.isEmptyOrNull(dataset));↵ | |||
11 | s1.clear();↵ | |||
21 | )); | 12 | assertTrue(DatasetUtilities.isEmptyOrNull(dataset)); | |
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) | 0.0 |
Clones location | Clones are in different classes having the same super class |
Number of node comparisons | 66 |
Number of mapped statements | 2 |
Number of unmapped statements in the first code fragment | 4 |
Number of unmapped statements in the second code fragment | 9 |
Time elapsed for statement mapping (ms) | 0.0 |
Clone type | Type 3 |
ID | Statement | ID | Statement | |||||||||||||
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| 1 | XYSeriesCollection dataset = null; | ||||||||||||||
1 | StrokeMap m1 = new StrokeMap(); |
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| 2 | assertTrue(DatasetUtilities.isEmptyOrNull(dataset)); | ||||||||||||||
2 | StrokeMap m2 = null; | | ||||||||||||||
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| 3 | dataset = new XYSeriesCollection(); | |||||||||||||
| 4 | assertTrue(DatasetUtilities.isEmptyOrNull(dataset)); | ||||||||||||||
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| 5 | XYSeries s1 = new XYSeries("S1"); | |||||||||||||
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| 6 | dataset.addSeries(s1); | |||||||||||||
5 | assertTrue(m1.equals(m2)); |
| 7 | assertTrue(DatasetUtilities.isEmptyOrNull(dataset)); | ||||||||||||
6 | m1.put("K1", new BasicStroke(1.1f)); |
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7 | m1.put("K2", new BasicStroke(2.2f)); |
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| 8 | s1.add(1.0, 2.0); | |||||||||||||
| 9 | assertFalse(DatasetUtilities.isEmptyOrNull(dataset)); | ||||||||||||||
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| 10 | s1.clear(); | |||||||||||||
10 | assertTrue(m1.equals(m2)); |
| 11 | assertTrue(DatasetUtilities.isEmptyOrNull(dataset)); |
Row | Violation |
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1 | Unmatched statement StrokeMap m1=new StrokeMap(); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted |
2 | Unmatched statement dataset=new XYSeriesCollection(); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted |
3 | Unmatched statement XYSeries s1=new XYSeries("S1"); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted |
4 | Unmatched statement dataset.addSeries(s1); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted |
5 | Expression m1.equals(m2) cannot be parameterized, because it has dependencies to/from statements that will be extracted |
6 | Expression DatasetUtilities.isEmptyOrNull(dataset) cannot be parameterized, because it has dependencies to/from statements that will be extracted |
7 | Unmatched statement m1.put("K1",new BasicStroke(1.1f)); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |
8 | Unmatched statement m1.put("K2",new BasicStroke(2.2f)); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |
9 | Unmatched statement s1.add(1.0,2.0); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted |
10 | Unmatched statement s1.clear(); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted |
11 | Expression m1.equals(m2) cannot be parameterized, because it has dependencies to/from statements that will be extracted |
12 | Expression DatasetUtilities.isEmptyOrNull(dataset) cannot be parameterized, because it has dependencies to/from statements that will be extracted |