sub_2.addTestElement(new TestSampler("seven")); controller.addTestElement(sub_2); String[] interleaveOrder = new String[] { "one", "two" }; String[] order = new String[] { "", "", "three", "four", "five", "six", "seven", "four", "seven", "four", "seven" }; int counter = 11; controller.setRunningVersion(true); sub_1.setRunningVersion(true); sub_2.setRunningVersion(true); sub_3.setRunningVersion(true); controller.initialize(); for (int i = 0; i < 4; i++) { assertEquals(11, counter); counter = 0; if (i > 0) { counter = 2; } TestElement sampler = null; while ((sampler = controller.next()) != null) { if (i == 0 && counter < 2) { assertEquals(interleaveOrder[counter], sampler.getName()); } else { assertEquals(order[counter], sampler.getName()); } counter++; } }
sub_2.addTestElement(new TestSampler("seven")); controller.addTestElement(sub_2); String[] interleaveOrder = new String[] { "one", "two" }; String[] order = new String[] { "", "", "three", "four", "five", "six", "seven", "four", "five", "six", "seven", "four", "five", "six", "seven" }; int counter = 15; controller.setRunningVersion(true); sub_1.setRunningVersion(true); sub_2.setRunningVersion(true); sub_3.setRunningVersion(true); controller.initialize(); for (int i = 0; i < 4; i++) { assertEquals(15, counter); counter = 0; if (i > 0) { counter = 2; } TestElement sampler = null; while ((sampler = controller.next()) != null) { if (i == 0 && counter < 2) { assertEquals(interleaveOrder[counter], sampler.getName()); } else { assertEquals(order[counter], sampler.getName()); } counter++; } }
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/test/src/org/apache/jmeter/control/TestOnceOnlyController.java File path: /jakarta-jmeter-2.3.2/test/src/org/apache/jmeter/control/TestOnceOnlyController.java
Method name: void testProcessing2() Method name: void testProcessing()
Number of AST nodes: 21 Number of AST nodes: 21
1
sub_2.addTestElement(new TestSampler("seven"));
1
sub_2.addTestElement(new TestSampler("seven"));
2
			controller.addTestElement(sub_2);
2
			controller.addTestElement(sub_2);
3
			String[] interleaveOrder = new String[] { "one", "two" };
3
			String[] interleaveOrder = new String[] { "one", "two" };
4
			String[] order = new String[] { "", "", "three", "four", "five", "six", "seven", "four", "seven", "four",
4
			String[] order = new String[] { "", "", "three", "four", "five", "six", "seven", "four", "five", "six",
5
					"seven" };
5
					"seven", "four", "five", "six", "seven" };
6
			int counter = 11;
6
			int counter = 15;
7
			controller.setRunningVersion(true);
7
			controller.setRunningVersion(true);
8
			sub_1.setRunningVersion(true);
8
			sub_1.setRunningVersion(true);
9
			sub_2.setRunningVersion(true);
9
			sub_2.setRunningVersion(true);
10
			sub_3.setRunningVersion(true);
10
			sub_3.setRunningVersion(true);
11
			controller.initialize();
11
			controller.initialize();
12
			for (int i = 0; i < 4; i++) {
12
			for (int i = 0; i < 4; i++) {
13
				assertEquals(11, counter);
13
				assertEquals(15, counter);
14
				counter = 0;
14
				counter = 0;
15
				if (i > 0) {
15
				if (i > 0) {
16
					counter = 2;
16
					counter = 2;
17
				}
17
				}
18
				TestElement sampler = null;
18
				TestElement sampler = null;
19
				while ((sampler = controller.next()) != null) {
19
				while ((sampler = controller.next()) != null) {
20
					if (i == 0 && counter < 2) {
20
					if (i == 0 && counter < 2) {
21
						assertEquals(interleaveOrder[counter], sampler.getName());
21
						assertEquals(interleaveOrder[counter], sampler.getName());
22
					} else {
22
					} else {
23
						assertEquals(order[counter], sampler.getName());
23
						assertEquals(order[counter], sampler.getName());
24
					}
24
					}
25
					counter++;
25
					counter++;
26
				}
26
				}
27
			}
27
			}
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)0.5
Clones locationClones are declared in the same class
Number of node comparisons135
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements21
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)16.1
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    15
    sub_2.addTestElement(new TestSampler("seven"));
    14
    sub_2.addTestElement(new TestSampler("seven"));
    16
    controller.addTestElement(sub_2);
    15
    controller.addTestElement(sub_2);
    17
    String[] interleaveOrder = new String[] {"one", "two"};
    16
    String[] interleaveOrder = new String[] {"one", "two"};
    18
    String[] order = new String[] {"", "", "three", "four", "five", "six", "seven", "four", "seven", "four", "seven"};
    18
    String[] order = new String[] {"", "", "three", "four", "five", "six", "seven", "four", "seven", "four", "seven"};
    17
    String[] order = new String[] {"", "", "three", "four", "five", "six", "seven", "four", "five", "six", "seven", "four", "five", "six", "seven"};
    Differences
    Expression1Expression2Difference
    {"","","three","four","five","six","seven","four","seven","four","seven"}{"","","three","four","five","six","seven","four","five","six","seven","four","five","six","seven"}ARRAY_INITIALIZER_EXPRESSION_NUMBER_MISMATCH
    17
    String[] order = new String[] {"", "", "three", "four", "five", "six", "seven", "four", "five", "six", "seven", "four", "five", "six", "seven"};
    19
    int counter = 11;
    19
    int counter = 11;
    18
    int counter = 15;
    Differences
    Expression1Expression2Difference
    1115LITERAL_VALUE_MISMATCH
    18
    int counter = 15;
    20
    controller.setRunningVersion(true);
    19
    controller.setRunningVersion(true);
    21
    sub_1.setRunningVersion(true);
    20
    sub_1.setRunningVersion(true);
    22
    sub_2.setRunningVersion(true);
    21
    sub_2.setRunningVersion(true);
    23
    sub_3.setRunningVersion(true);
    23
    sub_3.setRunningVersion(true);
    22
    sub_3.setRunningVersion(true);
    Differences
    Expression1Expression2Difference
    org.apache.jmeter.control.OnceOnlyControllerorg.apache.jmeter.control.GenericControllerSUBCLASS_TYPE_MISMATCH
    22
    sub_3.setRunningVersion(true);
    24
    controller.initialize();
    23
    controller.initialize();
    25
    for (int i = 0; i < 4; i++)
    24
    for (int i = 0; i < 4; i++)
    26
    assertEquals(11, counter);
    26
    assertEquals(11, counter);
    25
    assertEquals(15, counter);
    Differences
    Expression1Expression2Difference
    1115LITERAL_VALUE_MISMATCH
    25
    assertEquals(15, counter);
    27
    counter = 0;
    26
    counter = 0;
    28
    if (i > 0)
    27
    if (i > 0)
    29
    counter = 2;
    28
    counter = 2;
    30
    TestElement sampler = null;
    29
    TestElement sampler = null;
    31
    while ((sampler = controller.next()) != null)
    30
    while ((sampler = controller.next()) != null)
    32
    if (i == 0 && counter < 2)
    31
    if (i == 0 && counter < 2)
    33
    assertEquals(interleaveOrder[counter], sampler.getName());
    32
    assertEquals(interleaveOrder[counter], sampler.getName());
    else
    else
    34
    assertEquals(order[counter], sampler.getName());
    33
    assertEquals(order[counter], sampler.getName());
    35
    counter++;
    34
    counter++;
    Precondition Violations (0)
    Row Violation