try { s.isSelected(basedir,filenames[0],files[0]); fail("SizeSelector did not check for value being in the " + "allowable range"); } catch (BuildException be2) { assertEquals("The value attribute is required, and must " + "be positive", be2.getMessage()); } s = (SizeSelector)getInstance(); Parameter param = new Parameter(); param.setName("garbage in"); param.setValue("garbage out"); Parameter[] params = {param}; s.setParameters(params); try { s.isSelected(basedir,filenames[0],files[0]); fail("SizeSelector did not check for valid parameter element"); } catch (BuildException be3) { assertEquals("Invalid parameter garbage in", be3.getMessage()); }
try { s.isSelected(basedir,filenames[0],files[0]); fail("FilenameSelector did not check for required fields"); } catch (BuildException be1) { assertEquals("The name attribute is required", be1.getMessage()); } s = (FilenameSelector)getInstance(); Parameter param = new Parameter(); param.setName("garbage in"); param.setValue("garbage out"); Parameter[] params = {param}; s.setParameters(params); try { s.isSelected(basedir,filenames[0],files[0]); fail("FilenameSelector did not check for valid parameter element"); } catch (BuildException be2) { assertEquals("Invalid parameter garbage in", be2.getMessage()); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/types/selectors/SizeSelectorTest.java File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/types/selectors/FilenameSelectorTest.java
Method name: void testValidate() Method name: void testValidate()
Number of AST nodes: 12 Number of AST nodes: 12
1
try {
1
try {
2
            s.isSelected(basedir,filenames[0],files[0]);
2
            s.isSelected(basedir,filenames[0],files[0]);
3
            fail("SizeSelector did not check for value being in the "
3
            fail("FilenameSelector did not check for 
4
                    + "allowable range");
4
required fields");
5
        } catch (BuildException be2) {
5
        } catch (BuildException be1) {
6
            assertEquals("The value attribute is required, and must "
6
            assertEquals("The name attribute is required
7
                    + "be positive", be2.getMessage());
7
", be1.getMessage());
8
        }
8
        }
9
        s = (SizeSelector)getInstance();
9
        s = (FilenameSelector)getInstance();
10
        Parameter param = new Parameter();
10
        Parameter param = new Parameter();
11
        param.setName("garbage in");
11
        param.setName("garbage in");
12
        param.setValue("garbage out");
12
        param.setValue("garbage out");
13
        Parameter[] params = {param};
13
        Parameter[] params = {param};
14
        s.setParameters(params);
14
        s.setParameters(params);
15
        try {
15
        try {
16
            s.isSelected(basedir,filenames[0],files[0]);
16
            s.isSelected(basedir,filenames[0],files[0]);
17
            fail("SizeSelector did not check for valid parameter element");
17
            fail("FilenameSelector did not check for valid parameter element");
18
        } catch (BuildException be3) {
18
        } catch (BuildException be2) {
19
            assertEquals("Invalid parameter garbage in", be3.getMessage());
19
            assertEquals("Invalid parameter garbage in", be2.getMessage());
20
        }
20
        }
Summary
Number of common nesting structure subtrees1
Number of refactorable cases0
Number of non-refactorable cases1
Time elapsed for finding largest common nesting structure subtrees (ms)0.4
Clones locationClones are in different classes having the same super class
Number of node comparisons46
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements12
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)2.1
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    7
    try
    7
    try
    11
    try
    Differences
    Expression1Expression2Difference
    "The value attribute is required, and must " + "be positive""Invalid parameter garbage in"TYPE_COMPATIBLE_REPLACEMENT
    11
    try
    8
    s.isSelected(basedir, filenames[0], files[0]);
    8
    s.isSelected(basedir, filenames[0], files[0]);
    12
    s.isSelected(basedir, filenames[0], files[0]);
    Differences
    Expression1Expression2Difference
    org.apache.tools.ant.types.selectors.SizeSelectororg.apache.tools.ant.types.selectors.FilenameSelectorSUBCLASS_TYPE_MISMATCH
    12
    s.isSelected(basedir, filenames[0], files[0]);
    9
    fail("SizeSelector did not check for value being in the " + "allowable range");
    9
    fail("SizeSelector did not check for value being in the " + "allowable range");
    13
    fail("FilenameSelector did not check for valid parameter element");
    Differences
    Expression1Expression2Difference
    "SizeSelector did not check for value being in the " + "allowable range""FilenameSelector did not check for valid parameter element"TYPE_COMPATIBLE_REPLACEMENT
    13
    fail("FilenameSelector did not check for valid parameter element");
    10
    s = (SizeSelector)getInstance();
    10
    s = (SizeSelector)getInstance();
    5
    s = (FilenameSelector)getInstance();
    Differences
    Expression1Expression2Difference
    org.apache.tools.ant.types.selectors.SizeSelectororg.apache.tools.ant.types.selectors.FilenameSelectorSUBCLASS_TYPE_MISMATCH
    org.apache.tools.ant.types.selectors.SizeSelectororg.apache.tools.ant.types.selectors.FilenameSelectorSUBCLASS_TYPE_MISMATCH
    5
    s = (FilenameSelector)getInstance();
    11
    Parameter param = new Parameter();
    6
    Parameter param = new Parameter();
    12
    param.setName("garbage in");
    7
    param.setName("garbage in");
    13
    param.setValue("garbage out");
    8
    param.setValue("garbage out");
    14
    Parameter[] params = {param};
    9
    Parameter[] params = {param};
    15
    s.setParameters(params);
    15
    s.setParameters(params);
    10
    s.setParameters(params);
    Differences
    Expression1Expression2Difference
    org.apache.tools.ant.types.selectors.SizeSelectororg.apache.tools.ant.types.selectors.FilenameSelectorSUBCLASS_TYPE_MISMATCH
    10
    s.setParameters(params);
    16
    try
    16
    try
    2
    try
    Differences
    Expression1Expression2Difference
    be3be1VARIABLE_NAME_MISMATCH
    "Invalid parameter garbage in""The name attribute is required"LITERAL_VALUE_MISMATCH
    be3be1VARIABLE_NAME_MISMATCH
    2
    try
    17
    s.isSelected(basedir, filenames[0], files[0]);
    17
    s.isSelected(basedir, filenames[0], files[0]);
    3
    s.isSelected(basedir, filenames[0], files[0]);
    Differences
    Expression1Expression2Difference
    org.apache.tools.ant.types.selectors.SizeSelectororg.apache.tools.ant.types.selectors.FilenameSelectorSUBCLASS_TYPE_MISMATCH
    3
    s.isSelected(basedir, filenames[0], files[0]);
    18
    fail("SizeSelector did not check for valid parameter element");
    18
    fail("SizeSelector did not check for valid parameter element");
    4
    fail("FilenameSelector did not check for required fields");
    Differences
    Expression1Expression2Difference
    "SizeSelector did not check for valid parameter element""FilenameSelector did not check for required fields"LITERAL_VALUE_MISMATCH
    4
    fail("FilenameSelector did not check for required fields");
    Precondition Violations (1)
    Row Violation
    1Clone fragment #1 returns variables param, params , while Clone fragment #2 returns variables