def test_nimrod(self):
nimrod = Nimrod(self.java, self.maven)
results = nimrod.run(calculator_project_dir(),
calculator_mutants_dir(),
'br.ufal.ic.easy.operations.Sum',
randoop_params=['--time-limit=1'],
evosuite_params=['-Dsearch_budget=1'])
self.assertEqual(True, results['AOI_1'].maybe_equivalent)
self.assertEqual(False, results['AOI_1'].not_equivalent)
self.assertTrue(len(results['AOI_1'].coverage.call_points) > 0)
self.assertTrue(len(results['AOI_1'].coverage.test_cases) > 0)
self.assertTrue(results['AOI_1'].coverage.executions > 0)
self.assertEqual(False, results['AOR_1'].maybe_equivalent)
self.assertEqual(True, results['AOR_1'].not_equivalent)
self.assertTrue(len(results['AOR_1'].coverage.call_points) > 0)
self.assertTrue(len(results['AOR_1'].coverage.test_cases) > 0)
self.assertTrue(results['AOR_1'].coverage.executions > 0)
self.assertEqual(False, results['AOR_2'].maybe_equivalent)
self.assertEqual(True, results['AOR_2'].not_equivalent)
self.assertTrue(len(results['AOR_2'].coverage.call_points) > 0)
self.assertTrue(len(results['AOR_2'].coverage.test_cases) > 0)
self.assertTrue(results['AOR_2'].coverage.executions > 0)
shutil.rmtree(os.path.join(calculator_project_dir(), 'nimrod_output'))
def test_nimrod_with_output_dir(self):
nimrod = Nimrod(self.java, self.maven)
output_dir = os.path.join(calculator_project_dir(), 'nimrod_output_2')
results = nimrod.run(calculator_project_dir(),
calculator_mutants_dir(),
'br.ufal.ic.easy.operations.Sum',
randoop_params=['--time-limit=1'],
evosuite_params=['-Dsearch_budget=1'],
output_dir=output_dir)
shutil.rmtree(output_dir)
self.assertEqual(3, len(results))
def setUpClass(cls):
cls.java_home = get_config()['java_home']
cls.maven_home = get_config()['maven_home']
cls.java = Java(cls.java_home)
cls.maven = Maven(cls.java, cls.maven_home)
cls.maven.compile(calculator_project_dir(), 10)
cls.classpath = os.path.join(calculator_target_dir(), 'classes')
cls.tests_src = os.path.join(calculator_project_dir(), 'randoop')
cls.sut_class = 'br.ufal.ic.easy.operations.Sum'
(cls.suite_name, cls.suite_dir, cls.suite_classes_dir,
cls.suite_classes) = cls.generate_suite(cls.java, cls.tests_src,
cls.sut_class)
def test_generate_with_impact_analysis(self):
tests_src = os.path.join(calculator_project_dir(), 'randoop')
classes_dir = os.path.join(calculator_target_dir(), 'classes')
randoop = Randoop(java=self.java,
classpath=classes_dir,
tests_src=tests_src,
sut_class='br.ufal.ic.easy.operations.Sum',
sut_classes=['br.ufal.ic.easy.operations.Sum'])
randoop.parameters = [
'--time-limit=1', '--testclass=br.ufal.ic.easy.operations.Sum'
]
safira = Safira(self.java, classes_dir, calculator_src_aor_1())
(suite_name, suite_dir, suite_classes_dir,
suite_classes) = randoop.generate_with_impact_analysis(safira)
self.assertTrue(suite_name.startswith('randoop'))
self.assertTrue(os.path.exists(suite_dir))
self.assertTrue(len(get_java_files(suite_dir)) > 1)
self.assertTrue(len(get_class_files(suite_classes_dir)) > 1)
self.assertEquals(2, len(suite_classes))
shutil.rmtree(tests_src)
def test_generate_differential(self):
tests_src = os.path.join(calculator_project_dir(), 'evosuite')
evosuite = Evosuite(java=self.java,
classpath=os.path.join(calculator_target_dir(),
'classes'),
tests_src=tests_src,
sut_class='br.ufal.ic.easy.operations.Sum',
params=['-Dsearch_budget=1'])
mutants = MuJava(java=self.java,
mutants_dir=calculator_mutants_dir()).read_log()
(suite_name, suite_dir, suite_classes_dir,
suite_classes) = evosuite.generate_differential(mutants[1].dir)
self.assertTrue(suite_name.startswith('evosuite'))
self.assertTrue(os.path.exists(suite_dir))
self.assertTrue(len(get_java_files(suite_dir)) > 1)
self.assertTrue(len(get_class_files(suite_classes_dir)) > 1)
self.assertEquals(1, len(suite_classes))
shutil.rmtree(tests_src)
def setUp(self):
self.java_home = get_config()['java_home']
self.maven_home = get_config()['maven_home']
self.java = Java(self.java_home)
self.maven = Maven(self.java, self.maven_home)
self.maven.compile(calculator_project_dir(), 10)
def test_compile_in_maven_project_dir(self):
project_dir = os.path.join(calculator_project_dir(), '..', 'example')
calculator_clean_project()
maven = Maven(java=self.java, maven_home=self.maven_home)
maven.compile(project_dir, timeout=10)
self.assertTrue(os.path.exists(os.path.join(project_dir, 'target')))
calculator_clean_project()
def test_get_java_files(self):
classes = get_java_files(
os.path.join(calculator_project_dir(), 'src', 'main', 'java'))
self.assertEqual(6, len(classes))
self.assertTrue('br/ufal/ic/easy/Calculator.java' in classes)
self.assertTrue('br/ufal/ic/easy/operations/Sum.java' in classes)
self.assertTrue('br/ufal/ic/easy/operations/Div.java' in classes)
self.assertTrue('br/ufal/ic/easy/operations/Operation.java' in classes)
self.assertTrue('br/ufal/ic/easy/operations/Sub.java' in classes)
self.assertTrue('br/ufal/ic/easy/operations/Mul.java' in classes)
def test_generate(self):
tests_src = os.path.join(calculator_project_dir(), 'randoop')
randoop = Randoop(java=self.java,
classpath=os.path.join(calculator_target_dir(),
'classes'),
tests_src=tests_src,
sut_class='br.ufal.ic.easy.operations.Sum')
randoop.parameters = ['--time-limit=1']
(suite_name, suite_dir, suite_classes_dir,
suite_classes) = randoop.generate()
self.assertTrue(suite_name.startswith('randoop'))
self.assertTrue(os.path.exists(suite_dir))
self.assertTrue(len(get_java_files(suite_dir)) > 1)
self.assertTrue(len(get_class_files(suite_classes_dir)) > 1)
self.assertEquals(1, len(suite_classes))
def tearDownClass(cls):
shutil.rmtree(os.path.join(calculator_project_dir(), 'randoop'))
calculator_clean_project()
def setUp(self):
self.java = Java(get_config()['java_home'])
self.tests_src = os.path.join(calculator_project_dir(), 'test_tool')
self.suite_tool = ToolSuiteGenerator(self.java, '', self.tests_src, '')
