Semaphore semaphore = new Semaphore(); assertTrue("The semaphore is not holding.", semaphore.isHolding()); semaphore.hold(); assertTrue("The semaphore is not holding.", semaphore.isHolding()); semaphore.release(); assertTrue("The semaphore has not been released", !semaphore.isHolding());
Semaphore semaphore = new Semaphore(); assertTrue("The semaphore is not holding.", semaphore.isHolding()); semaphore.hold(); assertTrue("The semaphore is not holding.", semaphore.isHolding()); semaphore.release(); assertTrue("The semaphore has not been released", !semaphore.isHolding());
Clone fragments detected by clone detection tool
File path: /columba-1.4-src/core/src/test/java/org/columba/core/util/SemaphoreTest.java File path: /columba-1.4-src/core/src/test/java/org/columba/core/util/SemaphoreTest.java
Method name: void testConstructors() Method name: void testHold()
Number of AST nodes: 6 Number of AST nodes: 6
1
Semaphore semaphore = new Semaphore();
1
Semaphore semaphore = new Semaphore();
2
        assertTrue("The semaphore is not holding.", semaphore.isHolding());
2
        assertTrue("The semaphore is not holding.", semaphore.isHolding());
3
        semaphore.hold();
3
        semaphore.hold();
4
        assertTrue("The semaphore is not holding.", semaphore.isHolding());
4
        assertTrue("The semaphore is not holding.", semaphore.isHolding());
5
        semaphore.release();
5
        semaphore.release();
6
        assertTrue("The semaphore has not been released", !semaphore.isHolding());
6
        assertTrue("The semaphore has not been released", !semaphore.isHolding());
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 comparisons14
  1. {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 1
    Mapped Statements
    ID Statement ID Statement
    1
    Semaphore semaphore = new Semaphore();
    1
    Semaphore semaphore = new Semaphore();
    2
    assertTrue("The semaphore is not holding.", semaphore.isHolding());
    2
    assertTrue("The semaphore is not holding.", semaphore.isHolding());
    3
    semaphore.hold();
    3
    semaphore.hold();
    4
    assertTrue("The semaphore is not holding.", semaphore.isHolding());
    4
    assertTrue("The semaphore is not holding.", semaphore.isHolding());
    5
    semaphore.release();
    5
    semaphore.release();
    6
    assertTrue("The semaphore has not been released", !semaphore.isHolding());
    6
    assertTrue("The semaphore has not been released", !semaphore.isHolding());
    Precondition Violations (0)
    Row Violation