TestRunner runner = createRunner(InvalidTestCase.class); runner.run(); // On junit3 this is a FAILURE, on junit4 this is an ERROR int ret = runner.getRetCode(); if (ret != JUnitTestRunner.FAILURES && ret != JUnitTestRunner.ERRORS) { fail("Unexpected result " + ret + " from junit runner"); }
TestRunner runner = createRunner(NoTestCase.class); runner.run(); // On junit3 this is a FAILURE, on junit4 this is an ERROR int ret = runner.getRetCode(); if (ret != JUnitTestRunner.FAILURES && ret != JUnitTestRunner.ERRORS) { fail("Unexpected result " + ret + " from junit runner"); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/taskdefs/optional/junit/JUnitTestRunnerTest.java File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/taskdefs/optional/junit/JUnitTestRunnerTest.java
Method name: void testInvalidTestCase() Method name: void testNoTestCase()
Number of AST nodes: 5 Number of AST nodes: 5
1
TestRunner runner = createRunner(InvalidTestCase.class);
1
TestRunner runner = createRunner(NoTestCase.class);
2
        runner.run();
2
        runner.run();
3
        // On junit3 this is a FAILURE, on junit4 this is an ERROR
3
        // On junit3 this is a FAILURE, on junit4 this is an ERROR
4
        int ret = runner.getRetCode();
4
        int ret = runner.getRetCode();
5
        
5
        if (ret != JUnitTestRunner.FAILURES && ret != JUnitTestRunner.ERRORS) {
6
        if (ret != JUnitTestRunner.FAILURES && ret != JUnitTestRunner.ERRORS) {
6
            fail("Unexpected result " + ret + " from junit runner");
7
            fail("Unexpected result " + ret + " from junit runner");
7
        }
8
        }
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)0.3
Clones locationClones are declared in the same class
Number of node comparisons9
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements5
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)0.7
    Clone typeType 1
    Mapped Statements
    ID Statement ID Statement
    1
    TestRunner runner = createRunner(InvalidTestCase.class);
    1
    TestRunner runner = createRunner(NoTestCase.class);
    2
    runner.run();
    2
    runner.run();
    3
    int ret = runner.getRetCode();
    3
    int ret = runner.getRetCode();
    4
    if (ret != JUnitTestRunner.FAILURES && ret != JUnitTestRunner.ERRORS)
    4
    if (ret != JUnitTestRunner.FAILURES && ret != JUnitTestRunner.ERRORS)
    5
    fail("Unexpected result " + ret + " from junit runner");
    5
    fail("Unexpected result " + ret + " from junit runner");
    Precondition Violations (0)
    Row Violation