The registires did not use separate registration lists. This update f…

…ixes that

README.md

@@ -112,6 +112,10 @@ The objects can be retrieved like so:
 The included tests can be run standalone by running the `tests/runtests.py` script. You need to have Django and
 mock installed for them to run. If you also want to run coverage, you need to install it before running the tests
 
+###v.0.0.2
+- Bugfix: Using a metaclass to separate the lists for each subclass of `MultiListPartRegistry`. Before each registry
+used the same list resulting in element mixtures if more than one registry was used
+
 ###v.0.0.1a
 - Rename `Type` to `List` in classes
 

django_appregistration/__init__.py

@@ -4,6 +4,7 @@
 from django.conf import settings
 from django.core.exceptions import ImproperlyConfigured
 from django.utils.encoding import force_text
+from six import with_metaclass
 
 __author__ = 'Tim Schneider <tim.schneider@northbridge-development.de>'
 __copyright__ = "Copyright 2016, Northbridge Development Konrad & Schneider GbR"
@@ -12,9 +13,12 @@
 __email__ = "mail@northbridge-development.de"
 __status__ = "Development"
 
+class RegistryMetaClass(type):
+    def __init__(self, *args, **kwargs):
+        super(RegistryMetaClass, self).__init__(*args, **kwargs)
+        self.lists = {}
 
-class MultiListPartRegistry(object):
-    lists = {}
+class MultiListPartRegistry(with_metaclass(RegistryMetaClass, object)):
     loaded = False
     lock = threading.Lock()
     part_class = None

django_appregistration/tests/test___init__.py

@@ -180,4 +180,21 @@ def test_get(self, get):
         get.assert_called_once_with('')
 
 
+class MultipleReistriesDividedSettingsTestCase(TestCase):
+    def test_multiple_registries(self):
+        class Registry1(SingleListPartRegistry):
+            part_class = object
+            call_function_subpath = 'non_existent_subpath'
 
+        class Registry2(SingleListPartRegistry):
+            part_class = object
+            call_function_subpath = 'non_existent_subpath'
+
+        id_obj1 = object()
+        id_obj2 = object()
+
+        Registry1.add_part(id_obj1)
+        Registry2.add_part(id_obj2)
+
+        self.assertEqual(len(Registry1.get()), 1)
+        self.assertEqual(len(Registry2.get()), 1)

setup.py

@@ -23,7 +23,7 @@
 
 setup(
     name='django-appregistration',
-    version='0.0.1a',
+    version='0.0.2',
     packages=find_packages(exclude=['*.tests',]),
     include_package_data=True,
     install_requires=['Django >=1.6',],