LocalListener l = new LocalListener(); this.pieChart.addChangeListener(l); PiePlot plot = (PiePlot) this.pieChart.getPlot(); plot.setDataset(null); assertEquals(true, l.flag); assertNull(plot.getDataset());
LocalListener l = new LocalListener(); this.pieChart.addChangeListener(l); PiePlot plot = (PiePlot) this.pieChart.getPlot(); plot.setDataset(null); assertEquals(true, l.flag); assertNull(plot.getDataset());
Clone fragments detected by clone detection tool
File path: /jfreechart-1.0.10/tests/org/jfree/chart/junit/PieChart3DTests.java File path: /jfreechart-1.0.10/tests/org/jfree/chart/junit/PieChartTests.java
Method name: void testReplaceDatasetOnPieChart() Method name: void testReplaceDatasetOnPieChart()
Number of AST nodes: 6 Number of AST nodes: 6
1
LocalListener l = new LocalListener();
1
LocalListener l = new LocalListener();
2
        this.pieChart.addChangeListener(l);
2
        this.pieChart.addChangeListener(l);
3
        PiePlot plot = (PiePlot) this.pieChart.getPlot();
3
        PiePlot plot = (PiePlot) this.pieChart.getPlot();
4
        plot.setDataset(null);
4
        plot.setDataset(null);
5
        assertEquals(true, l.flag);
5
        assertEquals(true, l.flag);
6
        assertNull(plot.getDataset());
6
        assertNull(plot.getDataset());
Summary
Number of common nesting structure subtrees1
Number of refactorable cases0
Number of non-refactorable cases1
Time elapsed for finding largest common nesting structure subtrees (ms)0.0
Clones locationClones are in different classes having the same super class
Number of node comparisons16
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements6
    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
    LocalListener l = new LocalListener();
    1
    LocalListener l = new LocalListener();
    1
    LocalListener l = new LocalListener();
    Differences
    Expression1Expression2Difference
    org.jfree.chart.junit.PieChart3DTests.LocalListenerorg.jfree.chart.junit.PieChartTests.LocalListenerSUBCLASS_TYPE_MISMATCH
    org.jfree.chart.junit.PieChart3DTests.LocalListenerorg.jfree.chart.junit.PieChartTests.LocalListenerSUBCLASS_TYPE_MISMATCH
    org.jfree.chart.junit.PieChart3DTests.LocalListenerorg.jfree.chart.junit.PieChartTests.LocalListenerSUBCLASS_TYPE_MISMATCH
    1
    LocalListener l = new LocalListener();
    2
    this.pieChart.addChangeListener(l);
    2
    this.pieChart.addChangeListener(l);
    2
    this.pieChart.addChangeListener(l);
    Differences
    Expression1Expression2Difference
    org.jfree.chart.junit.PieChart3DTests.LocalListenerorg.jfree.chart.junit.PieChartTests.LocalListenerSUBCLASS_TYPE_MISMATCH
    2
    this.pieChart.addChangeListener(l);
    3
    PiePlot plot = (PiePlot)this.pieChart.getPlot();
    3
    PiePlot plot = (PiePlot)this.pieChart.getPlot();
    4
    plot.setDataset(null);
    4
    plot.setDataset(null);
    5
    assertEquals(true, l.flag);
    5
    assertEquals(true, l.flag);
    5
    assertEquals(true, l.flag);
    Differences
    Expression1Expression2Difference
    org.jfree.chart.junit.PieChart3DTests.LocalListenerorg.jfree.chart.junit.PieChartTests.LocalListenerSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression l.flag cannot be unified with expression l.flag , because common superclass org.jfree.chart.event.ChartChangeListener does not declare member(s) private boolean flag
    5
    assertEquals(true, l.flag);
    6
    assertNull(plot.getDataset());
    6
    assertNull(plot.getDataset());
    Precondition Violations (1)
    Row Violation
    1Expression l.flag cannot be unified with expression l.flag , because common superclass org.jfree.chart.event.ChartChangeListener does not declare member(s) private boolean flag