def test_import_class_happy_path(self):
i = _ImportablePathWrapper("collections.OrderedDict")
c = i.import_class()
self.assertEqual(type(c()).__name__, 'OrderedDict')
def test_raises_ModuleNotImportableError_on_non_existant_module(self):
i = _ImportablePathWrapper("aaaa.aaaa.aaaa")
self.assertRaises(ModuleNotImportableError, i.import_module)
def test_import_module_happy_path(self):
i = _ImportablePathWrapper("collections.OrderedDict")
m = i.import_module()
self.assertEqual(type(m.OrderedDict()).__name__, 'OrderedDict')
def test_raises_ClassNotImportableError_on_non_existant_class(self):
i = _ImportablePathWrapper("collections.aaaaDoesNotExistaaa")
self.assertRaises(ClassNotImportableError, i.import_class)
def test_import_class_happy_path(self):
i = _ImportablePathWrapper("collections.OrderedDict")
c = i.import_class()
self.assertEqual(type(c()).__name__, 'OrderedDict')
def test_import_module_happy_path(self):
i = _ImportablePathWrapper("collections.OrderedDict")
m = i.import_module()
self.assertEqual(type(m.OrderedDict()).__name__, 'OrderedDict')
def test_raises_ModuleNotImportableError_on_non_existant_module(self):
i = _ImportablePathWrapper("aaaa.aaaa.aaaa")
self.assertRaises(ModuleNotImportableError, i.import_module)
def test_raises_ClassNotImportableError_on_non_existant_class(self):
i = _ImportablePathWrapper("collections.aaaaDoesNotExistaaa")
self.assertRaises(ClassNotImportableError, i.import_class)
