How to use from_unittest_case method in Testify

Best Python code snippet using Testify_python

test_case_test.py

Source:test_case_test.py

...99        self.status[5] = True100class UnitTestTestYoDawg(TestCase):101    """Make sure we actually detect and run all steps in unittest.TestCases."""102    def test_unit_test_status(self):103        TestifiedUnitTest.from_unittest_case(UnitTest)().run()104        assert_equal(UnitTest.status, [True] * 6)105# The following cases test unittest.TestCase inheritance, fixtures and mixins106class BaseUnitTest(unittest.TestCase):107    done = False108    def __init__(self):109        super(BaseUnitTest, self).__init__()110        self.init = True111    def setUp(self):112        assert self.init113        assert not self.done114        self.foo = True115    def tearDown(self):116        assert self.init117        assert not self.done...

test_case.py

Source:test_case.py

...295    def runTest(self):296        pass297class TestifiedUnitTest(TestCase, unittest.TestCase):298    @classmethod299    def from_unittest_case(cls, unittest_class, module_suites=None):300        """"Constructs a new testify.TestCase from a unittest.TestCase class.301        This operates recursively on the TestCase's class hierarchy by302        converting each parent unittest.TestCase into a TestifiedTestCase.303        If 'suites' are provided, they are treated as module-level suites to be304        applied in addition to class- and test-level suites.305        """306        # our base case: once we get to the parent TestCase, replace it with our307        # own parent class that will just handle inheritance for super()308        if unittest_class == unittest.TestCase:309            return TestifiedUnitTest310        # we're going to update our class dict with some testify defaults to311        # make things Just Work312        unittest_dict = dict(unittest_class.__dict__)313        default_test_case_dict = dict(TestCase.__dict__)314        # testify.TestCase defines its own deprecated fixtures; don't let them315        # overwrite unittest's fixtures316        for deprecated_fixture_name in DEPRECATED_FIXTURE_TYPE_MAP:317            del default_test_case_dict[deprecated_fixture_name]318        # set testify defaults on the unittest class319        for member_name, member in default_test_case_dict.items():320            unittest_dict.setdefault(member_name, member)321        # use an __init__ smart enough to figure out our inheritance322        unittest_dict['__init__'] = cls.__init__323        # add module-level suites in addition to any suites already on the class324        class_suites = set(getattr(unittest_class, '_suites', []))325        unittest_dict['_suites'] = class_suites | set(module_suites or [])326        # traverse our class hierarchy and 'testify' parent unittest.TestCases327        bases = []328        for base_class in unittest_class.__bases__:329            if issubclass(base_class, unittest.TestCase):330                base_class = cls.from_unittest_case(base_class, module_suites=module_suites)331            bases.append(base_class)332        # include our original unittest class so existing super() calls still333        # work; this is our last base class to prevent infinite recursion in334        # those super calls335        bases.insert(1, unittest_class)336        new_name = 'Testified' + unittest_class.__name__337        return MetaTestCase(new_name, tuple(bases), unittest_dict)...

test_discovery.py

Source:test_discovery.py

...48        if isinstance(cls, MetaTestCase):49            cls._suites = set(getattr(cls, '_suites', set())) | mod._suites50            yield cls51        elif issubclass(cls, unittest.TestCase):52            yield TestifiedUnitTest.from_unittest_case(53                cls, module_suites=mod._suites,54            )55def discover(what):56    """Given a string module path, drill into it for its TestCases.57    This will descend recursively into packages and lists, so the following are valid:58        - add_test_module('tests.biz_cmds.biz_ad_test')59        - add_test_module('tests.biz_cmds.biz_ad_test.tests')60        - add_test_module('tests.biz_cmds')61        - add_test_module('tests')62    """63    try:64        what = to_module(what)65        mod = __import__(what, fromlist=[str('__trash')])66        for cls in get_test_classes_from_module(mod):...

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