def get_factory(self):
"""Retrieve the wrapped factory.Factory subclass."""
if self.factory is None:
# Must be a module path
self.factory = utils.import_object(self.factory_module,
self.factory_name)
return self.factory
def get_factory(self):
"""Retrieve the factory.Factory subclass.
Its value is cached in the 'factory' attribute, and retrieved through
the factory_getter callable.
"""
if self.factory is None:
factory_class = utils.import_object(
self.module_name, self.factory_name)
self.factory = factory_class
return self.factory
def get_factory(self):
"""Retrieve the factory.Factory subclass.
Its value is cached in the 'factory' attribute, and retrieved through
the factory_getter callable.
"""
if self.factory is None:
factory_class = utils.import_object(self.module_name,
self.factory_name)
self.factory = factory_class
return self.factory
def test_datetime(self):
imported = utils.import_object('datetime', 'date')
import datetime
d = datetime.date
self.assertEqual(d, imported)
def test_datetime(self):
imported = utils.import_object('datetime', 'date')
import datetime
d = datetime.date
self.assertEqual(d, imported)
def get_factory(self):
"""Retrieve the wrapped factory.Factory subclass."""
if self.factory is None:
# Must be a module path
self.factory = utils.import_object(self.factory_module, self.factory_name)
return self.factory
def test_invalid_module(self):
with self.assertRaises(ImportError):
utils.import_object('this-is-an-invalid-module', '__name__')
def test_unknown_attribute(self):
with self.assertRaises(AttributeError):
utils.import_object('datetime', 'foo')
