Examples with ExceptionCoverageTestFitness org.evosuite.coverage.exception.ExceptionCoverageTestFitness used on opensource projects

Example 1 with ExceptionCoverageTestFitness

use of org.evosuite.coverage.exception.ExceptionCoverageTestFitness in project evosuite by EvoSuite.

the class TestCoverageGoalNameGeneration method testConstructorExceptionWithFullyQualifiedClassName.

@Test
public void testConstructorExceptionWithFullyQualifiedClassName() {
    TestCase test = new DefaultTestCase();
    ExceptionCoverageTestFitness goal = new ExceptionCoverageTestFitness("org.package.name.FooClass", "<init>()", RuntimeException.class, ExceptionCoverageTestFitness.ExceptionType.EXPLICIT);
    test.addCoveredGoal(goal);
    List<TestCase> tests = new ArrayList<>();
    tests.add(test);
    CoverageGoalTestNameGenerationStrategy naming = new CoverageGoalTestNameGenerationStrategy(tests);
    String generatedName = naming.getName(test);
    assertEquals("testFailsToCreateFooClassThrowsRuntimeException", generatedName);
}

Example 2 with ExceptionCoverageTestFitness

use of org.evosuite.coverage.exception.ExceptionCoverageTestFitness in project evosuite by EvoSuite.

the class TestCoverageGoalNameGeneration method testTwoMethodsOneWithException.

@Test
public void testTwoMethodsOneWithException() {
    TestCase test = new DefaultTestCase();
    MethodCoverageTestFitness goal1 = new MethodCoverageTestFitness("FooClass", "foo");
    test.addCoveredGoal(goal1);
    MethodCoverageTestFitness goal2 = new MethodCoverageTestFitness("FooClass", "bar");
    test.addCoveredGoal(goal2);
    ExceptionCoverageTestFitness goal3 = new ExceptionCoverageTestFitness("FooClass", "bar", RuntimeException.class, ExceptionCoverageTestFitness.ExceptionType.EXPLICIT);
    test.addCoveredGoal(goal3);
    List<TestCase> tests = new ArrayList<>();
    tests.add(test);
    CoverageGoalTestNameGenerationStrategy naming = new CoverageGoalTestNameGenerationStrategy(tests);
    String generatedName = naming.getName(test);
    assertEquals("testBarThrowsRuntimeException", generatedName);
}

Example 3 with ExceptionCoverageTestFitness

use of org.evosuite.coverage.exception.ExceptionCoverageTestFitness in project evosuite by EvoSuite.

the class TestCoverageGoalNameGeneration method testConstructorWithAndWithoutException.

@Test
public void testConstructorWithAndWithoutException() {
    TestCase test1 = new DefaultTestCase();
    MethodCoverageTestFitness goal1 = new MethodCoverageTestFitness("FooClass", "<init>()");
    test1.addCoveredGoal(goal1);
    MethodNoExceptionCoverageTestFitness goal1a = new MethodNoExceptionCoverageTestFitness("FooClass", "<init>()");
    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", "<init>()", 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("testCreatesFooClass", naming.getName(test1));
    assertEquals("testFailsToCreateFooClassThrowsRuntimeException", naming.getName(test2));
}

Example 4 with ExceptionCoverageTestFitness

use of org.evosuite.coverage.exception.ExceptionCoverageTestFitness 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 5 with ExceptionCoverageTestFitness

use of org.evosuite.coverage.exception.ExceptionCoverageTestFitness 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));
}