Examples with FlagExample1 com.examples.with.different.packagename.FlagExample1 used on opensource projects

Example 1 with FlagExample1

use of com.examples.with.different.packagename.FlagExample1 in project evosuite by EvoSuite.

the class TestTestabilityTransformation method testSimpleFlag.

@Test
public void testSimpleFlag() throws ClassNotFoundException, InstantiationException, IllegalAccessException, SecurityException, NoSuchMethodException, IllegalArgumentException, InvocationTargetException {
    Properties.TARGET_CLASS = FlagExample1.class.getCanonicalName();
    Class<?> originalClass = defaultClassloader.loadClass(FlagExample1.class.getCanonicalName());
    Class<?> instrumentedClass = instrumentingClassloader.loadClass(FlagExample1.class.getCanonicalName());
    Object originalInstance = originalClass.newInstance();
    Object instrumentedInstance = instrumentedClass.newInstance();
    Method originalMethod = originalClass.getMethod("testMe", new Class<?>[] { int.class });
    Method instrumentedMethod = instrumentedClass.getMethod("testMe", new Class<?>[] { int.class });
    boolean originalResult = (Boolean) originalMethod.invoke(originalInstance, 0);
    boolean instrumentedResult = ((Integer) instrumentedMethod.invoke(instrumentedInstance, 0)) > 0;
    assertEquals(originalResult, instrumentedResult);
}

Example 2 with FlagExample1

use of com.examples.with.different.packagename.FlagExample1 in project evosuite by EvoSuite.

the class TestTestSuiteMinimizer method minimizeSuiteHalfCoverageWithTwoFitnessFunctions.

@Test
public void minimizeSuiteHalfCoverageWithTwoFitnessFunctions() throws ClassNotFoundException, ConstructionFailedException, NoSuchMethodException, SecurityException {
    Properties.TARGET_CLASS = FlagExample1.class.getCanonicalName();
    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();
    testFactory.addConstructor(test, gc, 0, 0);
    List<VariableReference> parameters = new ArrayList<VariableReference>();
    for (int i = 0; i < 10; i++) {
        IntPrimitiveStatement ips = new IntPrimitiveStatement(test, 28234 + i);
        VariableReference vr = test.addStatement(ips, i + 1);
    }
    ConstructorStatement ct = new ConstructorStatement(test, gc, parameters);
    Method m = clazz.getRawClass().getMethod("testMe", new Class<?>[] { int.class });
    GenericMethod method = new GenericMethod(m, sut);
    testFactory.addMethod(test, method, 11, 0);
    assertEquals(12, test.size());
    TestSuiteChromosome tsc = new TestSuiteChromosome();
    tsc.addTest(test);
    TestSuiteFitnessFunction branch = new BranchCoverageSuiteFitness();
    double previous_branch_fitness = branch.getFitness(tsc);
    tsc.setFitness(branch, previous_branch_fitness);
    assertEquals(previous_branch_fitness, 2.0, 0.0);
    TestSuiteFitnessFunction defuse = new DefUseCoverageSuiteFitness();
    double previous_defuse_fitness = defuse.getFitness(tsc);
    tsc.setFitness(defuse, previous_defuse_fitness);
    assertEquals(previous_defuse_fitness, 0.0, 0.0);
    List<TestFitnessFactory<? extends TestFitnessFunction>> factories = new ArrayList<TestFitnessFactory<? extends TestFitnessFunction>>();
    factories.add(new BranchCoverageFactory());
    factories.add(new DefUseCoverageFactory());
    TestSuiteMinimizer minimizer = new TestSuiteMinimizer(factories);
    minimizer.minimize(tsc, false);
    assertEquals(1, tsc.getTests().size());
    assertEquals(3, tsc.getTests().get(0).size());
    // assertTrue(tsc.getTests().get(0).toCode().equals("FlagExample1 flagExample1_0 = new FlagExample1();\nint int0 = 28234;\nflagExample1_0.testMe(int0);\n"));
    double branch_fitness = branch.getFitness(tsc);
    assertEquals(previous_branch_fitness, branch_fitness, 0.0);
    double defuse_fitness = defuse.getFitness(tsc);
    assertEquals(previous_defuse_fitness, defuse_fitness, 0.0);
}

Example 3 with FlagExample1

use of com.examples.with.different.packagename.FlagExample1 in project evosuite by EvoSuite.

the class TestTestSuiteMinimizer method minimizeSuiteFullCoverageWithTwoFitnessFunctionsMinimizeTestsEnabled.

@Test
public void minimizeSuiteFullCoverageWithTwoFitnessFunctionsMinimizeTestsEnabled() throws ClassNotFoundException, NoSuchFieldException, SecurityException, ConstructionFailedException, NoSuchMethodException {
    Properties.TARGET_CLASS = FlagExample1.class.getCanonicalName();
    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();
    testFactory.addConstructor(test, gc, 0, 0);
    List<VariableReference> parameters = new ArrayList<VariableReference>();
    for (int i = 0; i < 10; i++) {
        IntPrimitiveStatement ips = new IntPrimitiveStatement(test, 28234 + i);
        VariableReference vr = test.addStatement(ips, i + 1);
    }
    ConstructorStatement ct = new ConstructorStatement(test, gc, parameters);
    Method m = clazz.getRawClass().getMethod("testMe", new Class<?>[] { int.class });
    GenericMethod method = new GenericMethod(m, sut);
    testFactory.addMethod(test, method, 11, 0);
    parameters = new ArrayList<VariableReference>();
    for (int i = 12; i < 15; i++) {
        IntPrimitiveStatement ips = new IntPrimitiveStatement(test, i);
        VariableReference vr = test.addStatement(ips, i);
    }
    ct = new ConstructorStatement(test, gc, parameters);
    testFactory.addMethod(test, method, 15, 0);
    assertEquals(16, test.size());
    TestSuiteChromosome tsc = new TestSuiteChromosome();
    tsc.addTest(test);
    TestSuiteFitnessFunction branch = new BranchCoverageSuiteFitness();
    double previous_branch_fitness = branch.getFitness(tsc);
    tsc.setFitness(branch, previous_branch_fitness);
    assertEquals(previous_branch_fitness, 0.0, 0.0);
    TestSuiteFitnessFunction defuse = new DefUseCoverageSuiteFitness();
    double previous_defuse_fitness = defuse.getFitness(tsc);
    tsc.setFitness(defuse, previous_defuse_fitness);
    assertEquals(previous_defuse_fitness, 0.0, 0.0);
    List<TestFitnessFactory<? extends TestFitnessFunction>> factories = new ArrayList<TestFitnessFactory<? extends TestFitnessFunction>>();
    factories.add(new BranchCoverageFactory());
    factories.add(new DefUseCoverageFactory());
    TestSuiteMinimizer minimizer = new TestSuiteMinimizer(factories);
    minimizer.minimize(tsc, true);
    assertEquals(2, tsc.getTests().size());
    assertEquals(3, tsc.getTests().get(0).size());
    assertEquals(3, tsc.getTests().get(1).size());
    // assertTrue(tsc.getTests().get(0).toCode().equals("FlagExample1 flagExample1_0 = new FlagExample1();\nint int0 = 28234;\nflagExample1_0.testMe(int0);\n"));
    // assertTrue(tsc.getTests().get(1).toCode().equals("FlagExample1 flagExample1_0 = new FlagExample1();\nint int0 = 28241;\nflagExample1_0.testMe(int0);\n"));
    double branch_fitness = branch.getFitness(tsc);
    assertEquals(previous_branch_fitness, branch_fitness, 0.0);
    double defuse_fitness = defuse.getFitness(tsc);
    assertEquals(previous_defuse_fitness, defuse_fitness, 0.0);
}

Example 4 with FlagExample1

use of com.examples.with.different.packagename.FlagExample1 in project evosuite by EvoSuite.

the class TestTestSuiteMinimizer method minimizeSuiteHalfCoverage.

@Test
public void minimizeSuiteHalfCoverage() throws ClassNotFoundException, NoSuchFieldException, SecurityException, ConstructionFailedException, NoSuchMethodException {
    Properties.TARGET_CLASS = FlagExample1.class.getCanonicalName();
    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();
    testFactory.addConstructor(test, gc, 0, 0);
    List<VariableReference> parameters = new ArrayList<VariableReference>();
    for (int i = 0; i < 10; i++) {
        IntPrimitiveStatement ips = new IntPrimitiveStatement(test, 28234 + i);
        VariableReference vr = test.addStatement(ips, i + 1);
    }
    ConstructorStatement ct = new ConstructorStatement(test, gc, parameters);
    Method m = clazz.getRawClass().getMethod("testMe", new Class<?>[] { int.class });
    GenericMethod method = new GenericMethod(m, sut);
    testFactory.addMethod(test, method, 11, 0);
    assertEquals(12, test.size());
    TestSuiteChromosome tsc = new TestSuiteChromosome();
    tsc.addTest(test);
    TestSuiteFitnessFunction ff = new BranchCoverageSuiteFitness();
    double previous_fitness = ff.getFitness(tsc);
    tsc.setFitness(ff, previous_fitness);
    assertEquals(previous_fitness, 2.0, 0.0);
    TestSuiteMinimizer minimizer = new TestSuiteMinimizer(new BranchCoverageFactory());
    minimizer.minimize(tsc, false);
    assertEquals(1, tsc.getTests().size());
    assertEquals(3, tsc.getTests().get(0).size());
    // assertTrue(tsc.getTests().get(0).toCode().equals("FlagExample1 flagExample1_0 = new FlagExample1();\nint int0 = 28234;\nflagExample1_0.testMe(int0);\n"));
    double fitness = ff.getFitness(tsc);
    assertEquals(previous_fitness, fitness, 0.0);
}

Example 5 with FlagExample1

use of com.examples.with.different.packagename.FlagExample1 in project evosuite by EvoSuite.

the class TestTestSuiteMinimizer method minimizeSuiteFullCoverage.

@Test
public void minimizeSuiteFullCoverage() throws ClassNotFoundException, NoSuchFieldException, SecurityException, ConstructionFailedException, NoSuchMethodException {
    Properties.TARGET_CLASS = FlagExample1.class.getCanonicalName();
    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();
    testFactory.addConstructor(test, gc, 0, 0);
    List<VariableReference> parameters = new ArrayList<VariableReference>();
    for (int i = 0; i < 10; i++) {
        IntPrimitiveStatement ips = new IntPrimitiveStatement(test, 28234 + i);
        VariableReference vr = test.addStatement(ips, i + 1);
    }
    ConstructorStatement ct = new ConstructorStatement(test, gc, parameters);
    Method m = clazz.getRawClass().getMethod("testMe", new Class<?>[] { int.class });
    GenericMethod method = new GenericMethod(m, sut);
    testFactory.addMethod(test, method, 11, 0);
    parameters = new ArrayList<VariableReference>();
    for (int i = 12; i < 15; i++) {
        IntPrimitiveStatement ips = new IntPrimitiveStatement(test, i);
        VariableReference vr = test.addStatement(ips, i);
    }
    ct = new ConstructorStatement(test, gc, parameters);
    testFactory.addMethod(test, method, 15, 0);
    assertEquals(16, test.size());
    TestSuiteChromosome tsc = new TestSuiteChromosome();
    tsc.addTest(test);
    TestSuiteFitnessFunction ff = new BranchCoverageSuiteFitness();
    double previous_fitness = ff.getFitness(tsc);
    tsc.setFitness(ff, previous_fitness);
    assertEquals(previous_fitness, 0.0, 0.0);
    TestSuiteMinimizer minimizer = new TestSuiteMinimizer(new BranchCoverageFactory());
    minimizer.minimize(tsc, false);
    assertEquals(1, tsc.getTests().size());
    assertEquals(5, tsc.getTests().get(0).size());
    // assertTrue(tsc.getTests().get(0).toCode().equals("FlagExample1 flagExample1_0 = new FlagExample1();\nint int0 = 28234;\nint int1 = 28241;\nflagExample1_0.testMe(int1);\nflagExample1_0.testMe(int0);\n"));
    double fitness = ff.getFitness(tsc);
    assertEquals(previous_fitness, fitness, 0.0);
}