File path: /jfreechart-1.0.10/tests/org/jfree/chart/renderer/xy/junit/XYStepRendererTests.java | File path: /jfreechart-1.0.10/tests/org/jfree/chart/title/junit/DateTitleTests.java | |||
Method name: void testSerialization()
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Method name: void testSerialization()
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Number of AST nodes: 12 | Number of AST nodes: 11 | |||
1 | XYStepRenderer r1 = new XYStepRenderer();↵ | |||
2 | r1.setStepPoint(0.123);↵ | |||
3 | XYStepRenderer r↵ | 1 | DateTitle t1 = new DateTitle();↵ | |
4 | 2 = null;↵ | 2 | DateTitle t2 = null;↵ | |
5 | try {↵ | 3 | try {↵ | |
6 | ByteArrayOutputStream buffer = new ByteArrayOutputStream();↵ | 4 | ByteArrayOutputStream buffer = new ByteArrayOutputStream();↵ | |
7 | ObjectOutput out = new ObjectOutputStream(buffer);↵ | 5 | ObjectOutput out = new ObjectOutputStream(buffer);↵ | |
8 | out.writeObject(r1);↵ | 6 | out.writeObject(t1);↵ | |
9 | out.close();↵ | 7 | out.close();↵ | |
10 | ObjectInput in = new ObjectInputStream(↵ | 8 | ObjectInput in = new ObjectInputStream(↵ | |
11 | new ByteArrayInputStream(buffer.toByteArray())↵ | 9 | new ByteArrayInputStream(buffer.toByteArray())↵ | |
12 | );↵ | 10 | );↵ | |
13 | r2 = (XYStepRenderer) in.readObject();↵ | 11 | t2 = (DateTitle) in.readObject();↵ | |
14 | in.close();↵ | 12 | in.close();↵ | |
15 | }↵ | 13 | }↵ | |
16 | catch (Exception e) {↵ | 14 | catch (Exception e) {↵ | |
17 | e.printStackTrace();↵ | 15 | System.out.println(e.toString());↵ | |
18 | }↵ | 16 | }↵ | |
19 | assertEquals(r1, r2); | 17 | assertEquals(t1, t2); | |
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 | 72 |
Number of mapped statements | 11 |
Number of unmapped statements in the first code fragment | 1 |
Number of unmapped statements in the second code fragment | 0 |
Time elapsed for statement mapping (ms) | 47.3 |
Clone type | Type 3 |
ID | Statement | ID | Statement | ||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | XYStepRenderer r1 = new XYStepRenderer(); |
| 1 | DateTitle t1 = new DateTitle(); | |||||||||||||||||||||||||
2 | r1.setStepPoint(0.123); |
| | ||||||||||||||||||||||||||
3 | XYStepRenderer r2 = null; |
| 2 | DateTitle t2 = null; | |||||||||||||||||||||||||
4 | try |
| 3 | try | |||||||||||||||||||||||||
5 | ByteArrayOutputStream buffer = new ByteArrayOutputStream(); | 4 | ByteArrayOutputStream buffer = new ByteArrayOutputStream(); | ||||||||||||||||||||||||||
6 | ObjectOutput out = new ObjectOutputStream(buffer); | 5 | ObjectOutput out = new ObjectOutputStream(buffer); | ||||||||||||||||||||||||||
7 | out.writeObject(r1); |
| 6 | out.writeObject(t1); | |||||||||||||||||||||||||
8 | out.close(); | 7 | out.close(); | ||||||||||||||||||||||||||
9 | ObjectInput in = new ObjectInputStream(new ByteArrayInputStream(buffer.toByteArray())); | 8 | ObjectInput in = new ObjectInputStream(new ByteArrayInputStream(buffer.toByteArray())); | ||||||||||||||||||||||||||
10 | r2 = (XYStepRenderer)in.readObject(); |
| 9 | t2 = (DateTitle)in.readObject(); | |||||||||||||||||||||||||
11 | in.close(); | 10 | in.close(); | ||||||||||||||||||||||||||
12 | assertEquals(r1, r2); |
| 11 | assertEquals(t1, t2); |
Row | Violation |
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1 | Unmatched statement r1.setStepPoint(0.123); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |
2 | Expression e.printStackTrace() cannot be parameterized, because it has dependencies to/from statements that will be extracted |
3 | Expression System.out.println(e.toString()) 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.out.println(e.toString()) 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 System.out.println(e.toString()) cannot be parameterized, because it has dependencies to/from statements that will be extracted |
9 | Expression e.printStackTrace() is a void method call, and thus it cannot be parameterized |
10 | Expression System.out.println(e.toString()) is a void method call, and thus it cannot be parameterized |
11 | Expression r1 cannot be unified with expression t1 , because common superclass type org.jfree.util.PublicCloneable cannot be passed as an argument to public abstract void writeObject(java.lang.Object) throws java.io.IOException |
12 | Expression (XYStepRenderer)in.readObject() cannot be parameterized, because it has dependencies to/from statements that will be extracted |
13 | Expression (DateTitle)in.readObject() cannot be parameterized, because it has dependencies to/from statements that will be extracted |
14 | Expression r1 cannot be unified with expression t1 , because common superclass type org.jfree.util.PublicCloneable cannot be passed as an argument to public static void assertEquals(java.lang.Object, java.lang.Object) |
15 | Expression r2 cannot be unified with expression t2 , because common superclass type org.jfree.util.PublicCloneable cannot be passed as an argument to public static void assertEquals(java.lang.Object, java.lang.Object) |