Examples with GenericConstructor org.evosuite.utils.generic.GenericConstructor used on opensource projects

Example 71 with GenericConstructor

use of org.evosuite.utils.generic.GenericConstructor in project evosuite by EvoSuite.

the class ChangeMutationSystemTest method getTwoIntTest.

private TestCase getTwoIntTest(int x, int y) throws NoSuchMethodException, SecurityException, ConstructionFailedException, ClassNotFoundException {
    Class<?> sut = TestGenerationContext.getInstance().getClassLoaderForSUT().loadClass(Properties.TARGET_CLASS);
    GenericClass clazz = new GenericClass(sut);
    DefaultTestCase test = new DefaultTestCase();
    GenericConstructor gc = new GenericConstructor(clazz.getRawClass().getConstructors()[0], clazz);
    TestFactory testFactory = TestFactory.getInstance();
    VariableReference callee = testFactory.addConstructor(test, gc, 0, 0);
    VariableReference intVar1 = test.addStatement(new IntPrimitiveStatement(test, x));
    VariableReference intVar2 = test.addStatement(new IntPrimitiveStatement(test, y));
    Method m = clazz.getRawClass().getMethod("testMe", new Class<?>[] { int.class, int.class });
    GenericMethod method = new GenericMethod(m, sut);
    MethodStatement ms = new MethodStatement(test, method, callee, Arrays.asList(new VariableReference[] { intVar1, intVar2 }));
    test.addStatement(ms);
    return test;
}

Example 72 with GenericConstructor

use of org.evosuite.utils.generic.GenericConstructor in project evosuite by EvoSuite.

the class FactoryTestSystemTest method testGetCandidatesForReuse.

@Test
public void testGetCandidatesForReuse() throws ClassNotFoundException, NoSuchFieldException, ConstructionFailedException, NoSuchMethodException {
    TestFactory testFactory = TestFactory.getInstance();
    Class<?> sut = TestGenerationContext.getInstance().getClassLoaderForSUT().loadClass(FactoryExample.class.getCanonicalName());
    Properties.PRIMITIVE_REUSE_PROBABILITY = 1.0;
    Properties.OBJECT_REUSE_PROBABILITY = 1.0;
    DefaultTestCase test = new DefaultTestCase();
    GenericConstructor constructor = new GenericConstructor(sut.getConstructor(), sut);
    VariableReference var1 = testFactory.addConstructor(test, constructor, 0, 0);
    test.addStatement(new CharPrimitiveStatement(test, '-'));
    GenericMethod method = new GenericMethod(sut.getMethod("testInt", int.class), sut);
    testFactory.addMethodFor(test, var1, method, 2);
    MethodStatement stmt = (MethodStatement) test.getStatement(test.size() - 1);
    VariableReference var = stmt.getParameterReferences().get(0);
    assertNotEquals("Char should not be passed as Integer", var.getType(), char.class);
    assertEquals("Incorrect test size", 4, test.size());
}

Example 73 with GenericConstructor

use of org.evosuite.utils.generic.GenericConstructor in project evosuite by EvoSuite.

the class FactoryTestSystemTest method testMethodForWrongPosition.

@Test(expected = ConstructionFailedException.class)
public void testMethodForWrongPosition() throws ConstructionFailedException, NoSuchMethodException, SecurityException, ClassNotFoundException {
    TestFactory testFactory = TestFactory.getInstance();
    Class<?> sut = TestGenerationContext.getInstance().getClassLoaderForSUT().loadClass(FactoryExample.class.getCanonicalName());
    GenericConstructor constructor = new GenericConstructor(sut.getConstructor(), sut);
    GenericMethod method = new GenericMethod(sut.getMethod("testByte", byte.class, byte.class), sut);
    DefaultTestCase test = new DefaultTestCase();
    Properties.PRIMITIVE_REUSE_PROBABILITY = 0.0;
    Properties.OBJECT_REUSE_PROBABILITY = 0.0;
    VariableReference var1 = testFactory.addConstructor(test, constructor, 0, 0);
    testFactory.reset();
    testFactory.addMethodFor(test, var1, method, 0);
}

Example 74 with GenericConstructor

use of org.evosuite.utils.generic.GenericConstructor in project evosuite by EvoSuite.

the class LocalSearchNumericSystemTest method getFloatTest.

private TestCase getFloatTest(float x, float y) throws NoSuchMethodException, SecurityException, ConstructionFailedException, ClassNotFoundException {
    Class<?> sut = TestGenerationContext.getInstance().getClassLoaderForSUT().loadClass(Properties.TARGET_CLASS);
    GenericClass clazz = new GenericClass(sut);
    DefaultTestCase test = new DefaultTestCase();
    GenericConstructor gc = new GenericConstructor(clazz.getRawClass().getConstructors()[0], clazz);
    TestFactory testFactory = TestFactory.getInstance();
    VariableReference callee = testFactory.addConstructor(test, gc, 0, 0);
    VariableReference intVar1 = test.addStatement(new FloatPrimitiveStatement(test, x));
    VariableReference intVar0 = test.addStatement(new FloatPrimitiveStatement(test, y));
    Method m = clazz.getRawClass().getMethod("testMe", new Class<?>[] { float.class, float.class });
    GenericMethod method = new GenericMethod(m, sut);
    MethodStatement ms = new MethodStatement(test, method, callee, Arrays.asList(new VariableReference[] { intVar0, intVar1 }));
    test.addStatement(ms);
    return test;
}

Example 75 with GenericConstructor

use of org.evosuite.utils.generic.GenericConstructor in project evosuite by EvoSuite.

the class LocalSearchNumericSystemTest method getIntTest.

private TestCase getIntTest(int x, int y) throws NoSuchMethodException, SecurityException, ConstructionFailedException, ClassNotFoundException {
    Class<?> sut = TestGenerationContext.getInstance().getClassLoaderForSUT().loadClass(Properties.TARGET_CLASS);
    GenericClass clazz = new GenericClass(sut);
    DefaultTestCase test = new DefaultTestCase();
    GenericConstructor gc = new GenericConstructor(clazz.getRawClass().getConstructors()[0], clazz);
    TestFactory testFactory = TestFactory.getInstance();
    VariableReference callee = testFactory.addConstructor(test, gc, 0, 0);
    VariableReference intVar1 = test.addStatement(new IntPrimitiveStatement(test, x));
    VariableReference intVar0 = test.addStatement(new IntPrimitiveStatement(test, y));
    Method m = clazz.getRawClass().getMethod("testMe", new Class<?>[] { int.class, int.class });
    GenericMethod method = new GenericMethod(m, sut);
    MethodStatement ms = new MethodStatement(test, method, callee, Arrays.asList(new VariableReference[] { intVar0, intVar1 }));
    test.addStatement(ms);
    return test;
}