try { f.createExcludesFile(); fail("Can add nested excludesfile in " + f.getDataTypeName() + " that is a reference."); } catch (BuildException be) { assertEquals("You must not specify nested elements when using " + "refid", be.getMessage()); } try { f.createPatternSet(); fail("Can add nested patternset in " + f.getDataTypeName() + " that is a reference."); } catch (BuildException be) { assertEquals("You must not specify nested elements when using " + "refid", be.getMessage()); }
try { f.createInclude(); fail("Can add nested include in " + f.getDataTypeName() + " that is a reference."); } catch (BuildException be) { assertEquals("You must not specify nested elements when using " + "refid", be.getMessage()); } try { f.createExclude(); fail("Can add nested exclude in " + f.getDataTypeName() + " that is a reference."); } catch (BuildException be) { assertEquals("You must not specify nested elements when using " + "refid", be.getMessage()); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/types/AbstractFileSetTest.java File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/types/AbstractFileSetTest.java
Method name: void testEmptyElementIfIsReference() Method name: void testEmptyElementIfIsReference()
Number of AST nodes: 6 Number of AST nodes: 6
1
try {
1
try {
2
            f.createExcludesFile();
2
            f.createInclude();
3
            fail("Can add nested excludesfile in "
3
            fail("Can add nested include in "
4
                 + f.getDataTypeName()
4
                 + f.getDataTypeName()
5
                 + " that is a reference.");
5
                 + " that is a reference.");
6
        } catch (BuildException be) {
6
        } catch (BuildException be) {
7
            assertEquals("You must not specify nested elements when using "
7
            assertEquals("You must not specify nested elements when using "
8
                         + "refid", be.getMessage());
8
                         + "refid", be.getMessage());
9
        }
9
        }
10
        try {
10
        try {
11
            f.createPatternSet();
11
            f.createExclude();
12
            fail("Can add nested patternset in "
12
            fail("Can add nested exclude in "
13
                 + f.getDataTypeName()
13
                 + f.getDataTypeName()
14
                 + " that is a reference.");
14
                 + " that is a reference.");
15
        } catch (BuildException be) {
15
        } catch (BuildException be) {
16
            assertEquals("You must not specify nested elements when using "
16
            assertEquals("You must not specify nested elements when using "
17
                         + "refid", be.getMessage());
17
                         + "refid", be.getMessage());
18
        }
18
        }
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)0.5
Clones locationClones are in the same method
Number of node comparisons28
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements5
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)1.1
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    42
    try
    36
    try
    43
    f.createExcludesFile();
    43
    f.createExcludesFile();
    37
    f.createExclude();
    Differences
    Expression1Expression2Difference
    createExcludesFilecreateExcludeMETHOD_INVOCATION_NAME_MISMATCH
    37
    f.createExclude();
    44
    fail("Can add nested excludesfile in " + f.getDataTypeName() + " that is a reference.");
    44
    fail("Can add nested excludesfile in " + f.getDataTypeName() + " that is a reference.");
    38
    fail("Can add nested exclude in " + f.getDataTypeName() + " that is a reference.");
    Differences
    Expression1Expression2Difference
    "Can add nested excludesfile in ""Can add nested exclude in "LITERAL_VALUE_MISMATCH
    38
    fail("Can add nested exclude in " + f.getDataTypeName() + " that is a reference.");
    45
    try
    33
    try
                                                
    34
    f.createInclude();
    46
    f.createPatternSet();
    46
    f.createPatternSet();
    Preondition Violations
    Unmatched statement f.createPatternSet(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                                      
    47
    fail("Can add nested patternset in " + f.getDataTypeName() + " that is a reference.");
    47
    fail("Can add nested patternset in " + f.getDataTypeName() + " that is a reference.");
    35
    fail("Can add nested include in " + f.getDataTypeName() + " that is a reference.");
    Differences
    Expression1Expression2Difference
    "Can add nested patternset in ""Can add nested include in "LITERAL_VALUE_MISMATCH
    35
    fail("Can add nested include in " + f.getDataTypeName() + " that is a reference.");
    Precondition Violations (1)
    Row Violation
    1Unmatched statement f.createPatternSet(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted