Examples with OutputVariable org.evosuite.statistics.OutputVariable used on opensource projects

Example 11 with OutputVariable

use of org.evosuite.statistics.OutputVariable in project evosuite by EvoSuite.

the class RuntimeUserSystemTest method testRuntimeUser.

@Test
public void testRuntimeUser() {
    EvoSuite evosuite = new EvoSuite();
    String targetClass = RuntimeUser.class.getCanonicalName();
    Properties.TARGET_CLASS = targetClass;
    Properties.OUTPUT_VARIABLES = "" + RuntimeVariable.HadUnstableTests;
    String[] command = new String[] { "-generateSuite", "-class", targetClass };
    Object result = evosuite.parseCommandLine(command);
    GeneticAlgorithm<?> ga = getGAFromResult(result);
    TestSuiteChromosome best = (TestSuiteChromosome) ga.getBestIndividual();
    System.out.println("EvolvedTestSuite:\n" + best);
    Map<String, OutputVariable<?>> map = DebugStatisticsBackend.getLatestWritten();
    Assert.assertNotNull(map);
    OutputVariable unstable = map.get(RuntimeVariable.HadUnstableTests.toString());
    Assert.assertNotNull(unstable);
    Assert.assertEquals(Boolean.FALSE, unstable.getValue());
}

Example 12 with OutputVariable

use of org.evosuite.statistics.OutputVariable in project evosuite by EvoSuite.

the class SingletonUserSystemTest method testTypeErasure.

@Test
public void testTypeErasure() {
    EvoSuite evosuite = new EvoSuite();
    String targetClass = SingletonUser.class.getCanonicalName();
    Properties.TARGET_CLASS = targetClass;
    Properties.OUTPUT_VARIABLES = "" + RuntimeVariable.HadUnstableTests;
    String[] command = new String[] { "-generateSuite", "-class", targetClass };
    Object result = evosuite.parseCommandLine(command);
    GeneticAlgorithm<?> ga = getGAFromResult(result);
    TestSuiteChromosome best = (TestSuiteChromosome) ga.getBestIndividual();
    System.out.println("EvolvedTestSuite:\n" + best);
    Map<String, OutputVariable<?>> map = DebugStatisticsBackend.getLatestWritten();
    Assert.assertNotNull(map);
    OutputVariable unstable = map.get(RuntimeVariable.HadUnstableTests.toString());
    Assert.assertNotNull(unstable);
    Assert.assertEquals(Boolean.FALSE, unstable.getValue());
}

Example 13 with OutputVariable

use of org.evosuite.statistics.OutputVariable in project evosuite by EvoSuite.

the class TypeErasureSystemTest method testTypeErasure.

@Test
public void testTypeErasure() {
    EvoSuite evosuite = new EvoSuite();
    String targetClass = TypeErasure.class.getCanonicalName();
    Properties.TARGET_CLASS = targetClass;
    Properties.OUTPUT_VARIABLES = "" + RuntimeVariable.HadUnstableTests;
    String[] command = new String[] { "-generateSuite", "-class", targetClass };
    Object result = evosuite.parseCommandLine(command);
    GeneticAlgorithm<?> ga = getGAFromResult(result);
    TestSuiteChromosome best = (TestSuiteChromosome) ga.getBestIndividual();
    System.out.println("EvolvedTestSuite:\n" + best);
    Map<String, OutputVariable<?>> map = DebugStatisticsBackend.getLatestWritten();
    Assert.assertNotNull(map);
    OutputVariable unstable = map.get(RuntimeVariable.HadUnstableTests.toString());
    Assert.assertNotNull(unstable);
    Assert.assertEquals(Boolean.FALSE, unstable.getValue());
}

Example 14 with OutputVariable

use of org.evosuite.statistics.OutputVariable in project evosuite by EvoSuite.

the class RandomUserSystemTest method testRandom.

@Test
public void testRandom() {
    EvoSuite evosuite = new EvoSuite();
    String targetClass = RandomUser.class.getCanonicalName();
    Properties.TARGET_CLASS = targetClass;
    Properties.OUTPUT_VARIABLES = "" + RuntimeVariable.HadUnstableTests;
    String[] command = new String[] { "-generateSuite", "-class", targetClass };
    Object result = evosuite.parseCommandLine(command);
    GeneticAlgorithm<?> ga = getGAFromResult(result);
    TestSuiteChromosome best = (TestSuiteChromosome) ga.getBestIndividual();
    System.out.println("EvolvedTestSuite:\n" + best);
    CheapPurityAnalyzer purityAnalyzer = CheapPurityAnalyzer.getInstance();
    String descriptor = Type.getMethodDescriptor(Type.INT_TYPE);
    boolean nextInt = purityAnalyzer.isPure(targetClass, "nextInt", descriptor);
    assertFalse(nextInt);
    boolean randomNextInt = purityAnalyzer.isPure(java.util.Random.class.getCanonicalName(), "nextInt", descriptor);
    assertFalse(randomNextInt);
    boolean secureRandomNextInt = purityAnalyzer.isPure(java.security.SecureRandom.class.getCanonicalName(), "nextInt", descriptor);
    assertFalse(secureRandomNextInt);
    Map<String, OutputVariable<?>> map = DebugStatisticsBackend.getLatestWritten();
    Assert.assertNotNull(map);
    OutputVariable unstable = map.get(RuntimeVariable.HadUnstableTests.toString());
    Assert.assertNotNull(unstable);
    Assert.assertEquals(Boolean.FALSE, unstable.getValue());
}

Example 15 with OutputVariable

use of org.evosuite.statistics.OutputVariable in project evosuite by EvoSuite.

the class ResourceLoaderUserSystemTest method testResourceLoader.

@Test
public void testResourceLoader() {
    EvoSuite evosuite = new EvoSuite();
    String targetClass = ResourceLoaderUser.class.getCanonicalName();
    Properties.TARGET_CLASS = targetClass;
    Properties.OUTPUT_VARIABLES = "" + RuntimeVariable.HadUnstableTests;
    String[] command = new String[] { "-generateSuite", "-class", targetClass };
    Object result = evosuite.parseCommandLine(command);
    GeneticAlgorithm<?> ga = getGAFromResult(result);
    TestSuiteChromosome best = (TestSuiteChromosome) ga.getBestIndividual();
    System.out.println("EvolvedTestSuite:\n" + best);
    Map<String, OutputVariable<?>> map = DebugStatisticsBackend.getLatestWritten();
    Assert.assertNotNull(map);
    OutputVariable unstable = map.get(RuntimeVariable.HadUnstableTests.toString());
    Assert.assertNotNull(unstable);
    Assert.assertEquals(Boolean.FALSE, unstable.getValue());
}