InputSource result = catalog.resolveEntity("PUBLIC ID ONE", "i/dont/exist.dtd"); assertNull("Empty catalog should return null", result);
InputSource result = catalog.resolveEntity("PUBLIC ID ONE", "i/dont/exist.dtd"); assertNull("Nonexistent Catalog entry should not be returned", result);
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/types/XMLCatalogTest.java File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/types/XMLCatalogTest.java
Method name: void testEmptyCatalog() Method name: void testNonExistentEntry()
Number of AST nodes: 2 Number of AST nodes: 2
1
InputSource result = catalog.resolveEntity("PUBLIC ID ONE",
1
InputSource result = catalog.resolveEntity("PUBLIC ID ONE",
2
                                                      "i/dont/exist.dtd");
2
                                                       "i/dont/exist.dtd");
3
           assertNull("Empty catalog should return null", result);
3
            assertNull("Nonexistent Catalog entry should not be returned", result);
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 comparisons4
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements2
    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
    2
    InputSource result = catalog.resolveEntity("PUBLIC ID ONE", "i/dont/exist.dtd");
    5
    InputSource result = catalog.resolveEntity("PUBLIC ID ONE", "i/dont/exist.dtd");
    3
    assertNull("Empty catalog should return null", result);
    3
    assertNull("Empty catalog should return null", result);
    6
    assertNull("Nonexistent Catalog entry should not be returned", result);
    Differences
    Expression1Expression2Difference
    "Empty catalog should return null""Nonexistent Catalog entry should not be returned"LITERAL_VALUE_MISMATCH
    6
    assertNull("Nonexistent Catalog entry should not be returned", result);
    Precondition Violations (0)
    Row Violation