Examples with CoverageGoalTestNameGenerationStrategy org.evosuite.junit.naming.methods.CoverageGoalTestNameGenerationStrategy used on opensource projects

Example 21 with CoverageGoalTestNameGenerationStrategy

use of org.evosuite.junit.naming.methods.CoverageGoalTestNameGenerationStrategy in project evosuite by EvoSuite.

the class TestCoverageGoalNameGeneration method testEmptyArray.

@Test
public void testEmptyArray() {
    TestCase test = new DefaultTestCase();
    OutputCoverageGoal outputGoal1 = new OutputCoverageGoal("FooClass", "foo", Type.getType("[Ljava.lang.Object;"), ARRAY_EMPTY);
    OutputCoverageTestFitness goal1 = new OutputCoverageTestFitness(outputGoal1);
    test.addCoveredGoal(goal1);
    List<TestCase> tests = new ArrayList<>();
    tests.add(test);
    CoverageGoalTestNameGenerationStrategy naming = new CoverageGoalTestNameGenerationStrategy(tests);
    assertEquals("testFooReturningEmptyArray", naming.getName(test));
}

Example 22 with CoverageGoalTestNameGenerationStrategy

use of org.evosuite.junit.naming.methods.CoverageGoalTestNameGenerationStrategy in project evosuite by EvoSuite.

the class TestCoverageGoalNameGeneration method testResolveMethodNames.

@Test
public void testResolveMethodNames() {
    MethodCoverageTestFitness methodGoal = new MethodCoverageTestFitness("org.apache.commons.scxml.Builtin", "isMember(Ljava/util/Set;Ljava/lang/String;)Z");
    MethodNoExceptionCoverageTestFitness methodNoExGoal = new MethodNoExceptionCoverageTestFitness("org.apache.commons.scxml.Builtin", "isMember(Ljava/util/Set;Ljava/lang/String;)Z");
    OutputCoverageGoal outputGoalHelper1 = new OutputCoverageGoal("org.apache.commons.scxml.Builtin", "isMember(Ljava/util/Set;Ljava/lang/String;)Z", Type.BOOLEAN_TYPE, BOOL_FALSE);
    OutputCoverageTestFitness outputGoalFalse = new OutputCoverageTestFitness(outputGoalHelper1);
    OutputCoverageGoal outputGoalHelper2 = new OutputCoverageGoal("org.apache.commons.scxml.Builtin", "isMember(Ljava/util/Set;Ljava/lang/String;)Z", Type.BOOLEAN_TYPE, BOOL_TRUE);
    OutputCoverageTestFitness outputGoalTrue = new OutputCoverageTestFitness(outputGoalHelper2);
    InputCoverageGoal inputGoalHelper1 = new InputCoverageGoal("org.apache.commons.scxml.Builtin", "isMember(Ljava/util/Set;Ljava/lang/String;)Z", 0, Type.getType(Set.class), SET_EMPTY);
    InputCoverageTestFitness inputGoalEmptySet = new InputCoverageTestFitness(inputGoalHelper1);
    InputCoverageGoal inputGoalHelper2 = new InputCoverageGoal("org.apache.commons.scxml.Builtin", "isMember(Ljava/util/Set;Ljava/lang/String;)Z", 0, Type.getType(Set.class), SET_NONEMPTY);
    InputCoverageTestFitness inputGoalNonEmptySet = new InputCoverageTestFitness(inputGoalHelper2);
    InputCoverageGoal inputGoalHelper3 = new InputCoverageGoal("org.apache.commons.scxml.Builtin", "isMember(Ljava/util/Set;Ljava/lang/String;)Z", 1, Type.getType(String.class), STRING_NONEMPTY);
    InputCoverageTestFitness inputGoalStringNonEmpty = new InputCoverageTestFitness(inputGoalHelper3);
    TestCase test1 = new DefaultTestCase();
    test1.addCoveredGoal(methodGoal);
    test1.addCoveredGoal(methodNoExGoal);
    test1.addCoveredGoal(inputGoalEmptySet);
    test1.addCoveredGoal(inputGoalStringNonEmpty);
    test1.addCoveredGoal(outputGoalFalse);
    TestCase test2 = new DefaultTestCase();
    // Need to add statements to change hashCode
    test2.addStatement(new IntPrimitiveStatement(test2, 0));
    test2.addCoveredGoal(methodGoal);
    test2.addCoveredGoal(methodNoExGoal);
    test2.addCoveredGoal(inputGoalNonEmptySet);
    test2.addCoveredGoal(inputGoalStringNonEmpty);
    test2.addCoveredGoal(outputGoalFalse);
    TestCase test3 = new DefaultTestCase();
    // Need to add statements to change hashCode
    test3.addStatement(new IntPrimitiveStatement(test3, 1));
    test3.addCoveredGoal(methodGoal);
    test3.addCoveredGoal(methodNoExGoal);
    test3.addCoveredGoal(inputGoalNonEmptySet);
    test3.addCoveredGoal(inputGoalStringNonEmpty);
    test3.addCoveredGoal(outputGoalTrue);
    List<TestCase> tests = new ArrayList<>();
    tests.add(test1);
    tests.add(test2);
    tests.add(test3);
    CoverageGoalTestNameGenerationStrategy naming = new CoverageGoalTestNameGenerationStrategy(tests);
    assertEquals("testIsMemberWithEmptySet", naming.getName(test1));
    assertEquals("testIsMemberReturningFalse", naming.getName(test2));
    assertEquals("testIsMemberReturningTrue", naming.getName(test3));
}

Example 23 with CoverageGoalTestNameGenerationStrategy

use of org.evosuite.junit.naming.methods.CoverageGoalTestNameGenerationStrategy in project evosuite by EvoSuite.

the class TestCoverageGoalNameGeneration method testExceptionInOverloadedConstructor.

@Test
public void testExceptionInOverloadedConstructor() {
    TestCase test1 = new DefaultTestCase();
    ExceptionCoverageTestFitness goal1 = new ExceptionCoverageTestFitness(ClassWithOverloadedConstructor.class.getCanonicalName(), "<init>()", NullPointerException.class, ExceptionCoverageTestFitness.ExceptionType.EXPLICIT);
    test1.addCoveredGoal(goal1);
    TestCase test2 = new DefaultTestCase();
    ExceptionCoverageTestFitness goal2 = new ExceptionCoverageTestFitness(ClassWithOverloadedConstructor.class.getCanonicalName(), "<init>(Ljava/lang/String;)", NullPointerException.class, ExceptionCoverageTestFitness.ExceptionType.EXPLICIT);
    // Need to add statements to change hashCode
    test2.addStatement(new IntPrimitiveStatement(test2, 0));
    test2.addCoveredGoal(goal2);
    TestCase test3 = new DefaultTestCase();
    ExceptionCoverageTestFitness goal3 = new ExceptionCoverageTestFitness(ClassWithOverloadedConstructor.class.getCanonicalName(), "<init>(II)", NullPointerException.class, ExceptionCoverageTestFitness.ExceptionType.EXPLICIT);
    // Need to add statements to change hashCode
    test3.addStatement(new IntPrimitiveStatement(test3, 1));
    test3.addCoveredGoal(goal3);
    List<TestCase> tests = new ArrayList<>();
    tests.add(test1);
    tests.add(test2);
    tests.add(test3);
    CoverageGoalTestNameGenerationStrategy naming = new CoverageGoalTestNameGenerationStrategy(tests);
    String generatedName1 = naming.getName(test1);
    String generatedName2 = naming.getName(test2);
    String generatedName3 = naming.getName(test3);
    assertEquals("testFailsToCreateClassWithOverloadedConstructorTakingNoArgumentsThrowsNullPointerException", generatedName1);
    assertEquals("testFailsToCreateClassWithOverloadedConstructorTakingStringThrowsNullPointerException", generatedName2);
    assertEquals("testFailsToCreateClassWithOverloadedConstructorTaking2ArgumentsThrowsNullPointerException", generatedName3);
}

Example 24 with CoverageGoalTestNameGenerationStrategy

use of org.evosuite.junit.naming.methods.CoverageGoalTestNameGenerationStrategy in project evosuite by EvoSuite.

the class TestCoverageGoalNameGeneration method testMethodWithAndWithoutException.

@Test
public void testMethodWithAndWithoutException() {
    TestCase test1 = new DefaultTestCase();
    MethodCoverageTestFitness goal1 = new MethodCoverageTestFitness("FooClass", "toString()");
    test1.addCoveredGoal(goal1);
    MethodNoExceptionCoverageTestFitness goal1a = new MethodNoExceptionCoverageTestFitness("FooClass", "toString()");
    test1.addCoveredGoal(goal1a);
    TestCase test2 = new DefaultTestCase();
    // Need to add statements to change hashCode
    test2.addStatement(new IntPrimitiveStatement(test2, 0));
    test2.addCoveredGoal(goal1);
    ExceptionCoverageTestFitness goal2 = new ExceptionCoverageTestFitness("FooClass", "toString()", RuntimeException.class, ExceptionCoverageTestFitness.ExceptionType.EXPLICIT);
    test2.addCoveredGoal(goal2);
    List<TestCase> tests = new ArrayList<>();
    tests.add(test1);
    tests.add(test2);
    CoverageGoalTestNameGenerationStrategy naming = new CoverageGoalTestNameGenerationStrategy(tests);
    assertEquals("testToString", naming.getName(test1));
    assertEquals("testToStringThrowsRuntimeException", naming.getName(test2));
}

Example 25 with CoverageGoalTestNameGenerationStrategy

use of org.evosuite.junit.naming.methods.CoverageGoalTestNameGenerationStrategy in project evosuite by EvoSuite.

the class TestCoverageGoalNameGeneration method testTwoOutputGoals.

@Test
public void testTwoOutputGoals() {
    TestCase test = new DefaultTestCase();
    OutputCoverageGoal outputGoal1 = new OutputCoverageGoal("FooClass", "toString", stringType(), STRING_EMPTY);
    OutputCoverageTestFitness goal1 = new OutputCoverageTestFitness(outputGoal1);
    OutputCoverageGoal outputGoal2 = new OutputCoverageGoal("FooClass", "bar", objectType(), REF_NONNULL);
    OutputCoverageTestFitness goal2 = new OutputCoverageTestFitness(outputGoal2);
    test.addCoveredGoal(goal1);
    test.addCoveredGoal(goal2);
    List<TestCase> tests = new ArrayList<>();
    tests.add(test);
    CoverageGoalTestNameGenerationStrategy naming = new CoverageGoalTestNameGenerationStrategy(tests);
    String generatedName = naming.getName(test);
    assertEquals("testBarReturningNonNullAndToStringReturningEmptyString", generatedName);
}