def list_entities(cls):
"""Search for all instance of Entity, which correspond to all
existing rules installed
"""
subs = classes.list_subclasses(cls, __name__, __path__)
result = collections.defaultdict(dict)
for sub in subs:
result[sub.library][sub.name] = sub
return result
def test_list_subclasses(self):
subclasses = classes.list_subclasses(
BaseClass, test.__name__, test.__path__)
class_names = [subclass.__name__ for subclass in subclasses]
for expected in ('SubclassA', 'SubclassB', 'SubclassC'):
self.assertIn(expected, class_names)