158-59-61

try { super.testStandaloneCR(); fail("Should trigger once fixed. {@since JDK 1.4RC1}"); } catch (AssertionFailedError e){ }
try { super.testWindowsLineSeparator2(); fail("Should trigger when this bug is fixed. {@since 1.2}"); } catch (AssertionFailedError e) { }

Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/util/regexp/Jdk14RegexpRegexpTest.java |  | File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/util/regexp/JakartaRegexpMatcherTest.java
Method name: `void testStandaloneCR()` |  | Method name: `void testWindowsLineSeparator2()`
Number of AST nodes: 3 |  | Number of AST nodes: 3

1

    try {↵

1

    try {↵

2

                super.testStandaloneCR();↵

2

                super.testWindowsLineSeparator2();↵

3

                fail("Should trigger once fixed. {@since JDK 1.4RC1}");↵

3

                fail("Should trigger when this bug is fixed. {@since 1.2}");↵

4

            } catch (AssertionFailedError e){↵

4

            } catch (AssertionFailedError e) {↵

5

            }

5

            }

See real code fragment |  | See real code fragment

Summary
Number of common nesting structure subtrees | 1
Number of refactorable cases | 0
Number of non-refactorable cases | 1
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.1
Clones location | Clones are in different classes having the same super class
Number of node comparisons | 9

1. {Non-refactorable}

   Mapping Summary
   Number of mapped statements | 3
   Number of unmapped statements in the first code fragment | 0
   Number of unmapped statements in the second code fragment | 0
   Time elapsed for statement mapping (ms) | 0.5
   Clone type | Type 2

   Mapped Statements
   ID | Statement |  | ID | Statement
   --- | --- | --- | --- | ---

   1

       try

   1

       try

   2

       super.testStandaloneCR();

   2 | super.testStandaloneCR();
   2 | super.testWindowsLineSeparator2();

   Differences
   Expression1 | Expression2 | Difference
   --- | --- | ---
   testStandaloneCR | testWindowsLineSeparator2 | METHOD_INVOCATION_NAME_MISMATCH

   Preondition Violations
   Expression super.testStandaloneCR() is a method call throwing exception(s) that should be caught by a try block that will be extracted
   Expression super.testWindowsLineSeparator2() is a method call throwing exception(s) that should be caught by a try block that will be extracted
   Expression super.testStandaloneCR() is a void method call, and thus it cannot be parameterized
   Expression super.testWindowsLineSeparator2() is a void method call, and thus it cannot be parameterized

   2

       super.testWindowsLineSeparator2();

   3

       fail("Should trigger once fixed. {@since JDK 1.4RC1}");

   3 | fail("Should trigger once fixed. {@since JDK 1.4RC1}");
   3 | fail("Should trigger when this bug is fixed. {@since 1.2}");

   Differences
   Expression1 | Expression2 | Difference
   --- | --- | ---
   "Should trigger once fixed. {@since JDK 1.4RC1}" | "Should trigger when this bug is fixed. {@since 1.2}" | LITERAL_VALUE_MISMATCH

   3

       fail("Should trigger when this bug is fixed. {@since 1.2}");

   Precondition Violations (4)
   Row | Violation
   --- | ---
   1 | Expression super.testStandaloneCR() is a method call throwing exception(s) that should be caught by a try block that will be extracted
   2 | Expression super.testWindowsLineSeparator2() is a method call throwing exception(s) that should be caught by a try block that will be extracted
   3 | Expression super.testStandaloneCR() is a void method call, and thus it cannot be parameterized
   4 | Expression super.testWindowsLineSeparator2() is a void method call, and thus it cannot be parameterized