DefaultMultiValueCategoryDataset d = new DefaultMultiValueCategoryDataset(); assertTrue(d.getRowCount() == 0); List values = new ArrayList(); d.add(values, "R1", "C1"); assertTrue(d.getRowCount() == 1); d.add(values, "R2", "C1"); assertTrue(d.getRowCount() == 2); d.add(values, "R2", "C1"); assertTrue(d.getRowCount() == 2);
DefaultMultiValueCategoryDataset d = new DefaultMultiValueCategoryDataset(); assertTrue(d.getColumnCount() == 0); List values = new ArrayList(); d.add(values, "R1", "C1"); assertTrue(d.getColumnCount() == 1); d.add(values, "R1", "C2"); assertTrue(d.getColumnCount() == 2); d.add(values, "R1", "C2"); assertTrue(d.getColumnCount() == 2);
Clone fragments detected by clone detection tool
File path: /jfreechart-1.0.10/tests/org/jfree/data/statistics/junit/DefaultMultiValueCategoryDatasetTests.java File path: /jfreechart-1.0.10/tests/org/jfree/data/statistics/junit/DefaultMultiValueCategoryDatasetTests.java
Method name: void testGetRowCount() Method name: void testGetColumnCount()
Number of AST nodes: 9 Number of AST nodes: 9
1
DefaultMultiValueCategoryDataset d 
1
DefaultMultiValueCategoryDataset d 
2
                = new DefaultMultiValueCategoryDataset();
2
                = new DefaultMultiValueCategoryDataset();
3
        assertTrue(d.getRowCount() == 0);
3
        assertTrue(d.getColumnCount() == 0);
4
        
4
        List values = new ArrayList();
5
        List values = new ArrayList();
5
        d.add(values, "R1", "C1");
6
        d.add(values, "R1", "C1");
6
        assertTrue(d.getRowCount() == 1);
7
        assertTrue(d.getColumnCount() == 1);
7
        
8
        
8
        d.add(values, "R2", "C1");
9
        d.add(values, "R1", "C2");
9
        assertTrue(d.getRowCount() == 2);
10
        assertTrue(d.getColumnCount() == 2);
10
        
11
        
11
        d.add(values, "R2", "C1");
12
        d.add(values, "R1", "C2");
12
        assertTrue(d.getRowCount() == 2);
13
        assertTrue(d.getColumnCount() == 2);
Summary
Number of common nesting structure subtrees1
Number of refactorable cases1
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.0
Clones locationClones are declared in the same class
Number of node comparisons33
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements9
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)0.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    DefaultMultiValueCategoryDataset d = new DefaultMultiValueCategoryDataset();
    1
    DefaultMultiValueCategoryDataset d = new DefaultMultiValueCategoryDataset();
    2
    assertTrue(d.getRowCount() == 0);
    2
    assertTrue(d.getRowCount() == 0);
    2
    assertTrue(d.getColumnCount() == 0);
    Differences
    Expression1Expression2Difference
    getRowCountgetColumnCountMETHOD_INVOCATION_NAME_MISMATCH
    Preondition Violations
    Expression d.getRowCount() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression d.getColumnCount() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2
    assertTrue(d.getColumnCount() == 0);
    3
    List values = new ArrayList();
    3
    List values = new ArrayList();
    4
    d.add(values, "R1", "C1");
    4
    d.add(values, "R1", "C1");
    5
    assertTrue(d.getRowCount() == 1);
    5
    assertTrue(d.getRowCount() == 1);
    5
    assertTrue(d.getColumnCount() == 1);
    Differences
    Expression1Expression2Difference
    getRowCountgetColumnCountMETHOD_INVOCATION_NAME_MISMATCH
    Preondition Violations
    Expression d.getRowCount() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression d.getColumnCount() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    5
    assertTrue(d.getColumnCount() == 1);
    6
    d.add(values, "R2", "C1");
    6
    d.add(values, "R2", "C1");
    6
    d.add(values, "R1", "C2");
    Differences
    Expression1Expression2Difference
    "R2""R1"LITERAL_VALUE_MISMATCH
    "C1""C2"LITERAL_VALUE_MISMATCH
    6
    d.add(values, "R1", "C2");
    7
    assertTrue(d.getRowCount() == 2);
    7
    assertTrue(d.getRowCount() == 2);
    7
    assertTrue(d.getColumnCount() == 2);
    Differences
    Expression1Expression2Difference
    getRowCountgetColumnCountMETHOD_INVOCATION_NAME_MISMATCH
    Preondition Violations
    Expression d.getRowCount() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression d.getColumnCount() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    7
    assertTrue(d.getColumnCount() == 2);
    8
    d.add(values, "R2", "C1");
    8
    d.add(values, "R2", "C1");
    8
    d.add(values, "R1", "C2");
    Differences
    Expression1Expression2Difference
    "R2""R1"LITERAL_VALUE_MISMATCH
    "C1""C2"LITERAL_VALUE_MISMATCH
    8
    d.add(values, "R1", "C2");
    9
    assertTrue(d.getRowCount() == 2);
    9
    assertTrue(d.getRowCount() == 2);
    9
    assertTrue(d.getColumnCount() == 2);
    Differences
    Expression1Expression2Difference
    getRowCountgetColumnCountMETHOD_INVOCATION_NAME_MISMATCH
    Preondition Violations
    Expression d.getRowCount() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression d.getColumnCount() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    9
    assertTrue(d.getColumnCount() == 2);
    Precondition Violations (8)
    Row Violation
    1Expression d.getRowCount() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression d.getColumnCount() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Expression d.getRowCount() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    4Expression d.getColumnCount() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    5Expression d.getRowCount() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    6Expression d.getColumnCount() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    7Expression d.getRowCount() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    8Expression d.getColumnCount() cannot be parameterized, because it has dependencies to/from statements that will be extracted