Examples with MethodCoverageTestFitness org.evosuite.coverage.method.MethodCoverageTestFitness used on opensource projects

Example 6 with MethodCoverageTestFitness

use of org.evosuite.coverage.method.MethodCoverageTestFitness in project evosuite by EvoSuite.

the class TestCoverageGoalNameGeneration method testUniqueConstructor.

@Test
public void testUniqueConstructor() {
    TestCase test = new DefaultTestCase();
    MethodCoverageTestFitness goal = new MethodCoverageTestFitness("FooClass", "<init>");
    test.addCoveredGoal(goal);
    List<TestCase> tests = new ArrayList<>();
    tests.add(test);
    CoverageGoalTestNameGenerationStrategy naming = new CoverageGoalTestNameGenerationStrategy(tests);
    String generatedName = naming.getName(test);
    assertEquals("testCreatesFooClass", generatedName);
}

Example 7 with MethodCoverageTestFitness

use of org.evosuite.coverage.method.MethodCoverageTestFitness in project evosuite by EvoSuite.

the class TestCoverageGoalNameGeneration method testLineCoverageIsExcluded.

@Test
public void testLineCoverageIsExcluded() {
    TestCase test1 = new DefaultTestCase();
    MethodCoverageTestFitness methodGoal = new MethodCoverageTestFitness("FooClass", "toString()");
    test1.addCoveredGoal(methodGoal);
    LineCoverageTestFitness lineGoal1 = new LineCoverageTestFitness("FooClass", "toString()", 0);
    test1.addCoveredGoal(lineGoal1);
    TestCase test2 = new DefaultTestCase();
    test2.addCoveredGoal(methodGoal);
    // Need to add statements to change hashCode
    test2.addStatement(new IntPrimitiveStatement(test2, 0));
    LineCoverageTestFitness lineGoal2 = new LineCoverageTestFitness("FooClass", "toString()", 10);
    test2.addCoveredGoal(lineGoal2);
    List<TestCase> tests = new ArrayList<>();
    tests.add(test1);
    tests.add(test2);
    CoverageGoalTestNameGenerationStrategy naming = new CoverageGoalTestNameGenerationStrategy(tests);
    assertEquals("testToString0", naming.getName(test1));
    assertEquals("testToString1", naming.getName(test2));
}

Example 8 with MethodCoverageTestFitness

use of org.evosuite.coverage.method.MethodCoverageTestFitness in project evosuite by EvoSuite.

the class TestCoverageGoalNameGeneration method testTwoConstructorsSameClass.

@Test
public void testTwoConstructorsSameClass() {
    TestCase test = new DefaultTestCase();
    MethodCoverageTestFitness goal1 = new MethodCoverageTestFitness("FooClass", "<init>()");
    test.addCoveredGoal(goal1);
    MethodCoverageTestFitness goal2 = new MethodCoverageTestFitness("FooClass", "<init>(I)");
    test.addCoveredGoal(goal2);
    List<TestCase> tests = new ArrayList<>();
    tests.add(test);
    CoverageGoalTestNameGenerationStrategy naming = new CoverageGoalTestNameGenerationStrategy(tests);
    String generatedName = naming.getName(test);
    assertEquals("testCreatesFooClassTakingNoArgumentsAndCreatesFooClassTakingInt", generatedName);
}

Example 9 with MethodCoverageTestFitness

use of org.evosuite.coverage.method.MethodCoverageTestFitness in project evosuite by EvoSuite.

the class TestCoverageGoalNameGeneration method testMethodWithOutputGoals.

@Test
public void testMethodWithOutputGoals() {
    TestCase test1 = new DefaultTestCase();
    MethodCoverageTestFitness goal1 = new MethodCoverageTestFitness("FooClass", "toString");
    OutputCoverageGoal outputGoal1 = new OutputCoverageGoal("FooClass", "toString", objectType(), REF_NULL);
    OutputCoverageTestFitness goal2 = new OutputCoverageTestFitness(outputGoal1);
    test1.addCoveredGoal(goal1);
    test1.addCoveredGoal(goal2);
    TestCase test2 = new DefaultTestCase();
    // Need to add statements to change hashCode
    test2.addStatement(new IntPrimitiveStatement(test2, 0));
    test2.addCoveredGoal(goal1);
    OutputCoverageGoal outputGoal2 = new OutputCoverageGoal("FooClass", "toString", objectType(), REF_NONNULL);
    OutputCoverageTestFitness goal3 = new OutputCoverageTestFitness(outputGoal2);
    test2.addCoveredGoal(goal3);
    List<TestCase> tests = new ArrayList<>();
    tests.add(test1);
    tests.add(test2);
    CoverageGoalTestNameGenerationStrategy naming = new CoverageGoalTestNameGenerationStrategy(tests);
    assertEquals("testToStringReturningNull", naming.getName(test1));
    assertEquals("testToStringReturningNonNull", naming.getName(test2));
}

Example 10 with MethodCoverageTestFitness

use of org.evosuite.coverage.method.MethodCoverageTestFitness 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));
}