Fix contrib.messages tests for discovery.

django/contrib/messages/tests/base.py

@@ -5,7 +5,6 @@ from django.contrib.messages.api import MessageFailure
 from django.contrib.messages.storage import default_storage, base
 from django.contrib.messages.storage.base import Message
 from django.core.urlresolvers import reverse
-from django.test import TestCase
 from django.test.utils import override_settings
 from django.utils.translation import ugettext_lazy
 from django.utils.unittest import skipIf
@@ -43,7 +42,7 @@ class override_settings_tags(override_settings):
         base.LEVEL_TAGS = self.old_level_tags
 
 
-class BaseTest(TestCase):
+class BaseTests(object):
     storage_class = default_storage
     urls = 'django.contrib.messages.tests.urls'
     levels = {

django/contrib/messages/tests/test_cookie.py

@@ -1,10 +1,11 @@
 import json
 
 from django.contrib.messages import constants
-from django.contrib.messages.tests.test_base import BaseTest
+from django.contrib.messages.tests.base import BaseTests
 from django.contrib.messages.storage.cookie import (CookieStorage,
     MessageEncoder, MessageDecoder)
 from django.contrib.messages.storage.base import Message
+from django.test import TestCase
 from django.test.utils import override_settings
 from django.utils.safestring import SafeData, mark_safe
 
@@ -41,7 +42,7 @@ def stored_cookie_messages_count(storage, response):
 
 
 @override_settings(SESSION_COOKIE_DOMAIN='.example.com')
-class CookieTest(BaseTest):
+class CookieTest(BaseTests, TestCase):
     storage_class = CookieStorage
 
     def stored_messages_count(self, storage, response):

django/contrib/messages/tests/test_fallback.py

@@ -1,14 +1,15 @@
 from django.contrib.messages import constants
 from django.contrib.messages.storage.fallback import (FallbackStorage,
     CookieStorage)
-from django.contrib.messages.tests.test_base import BaseTest
+from django.contrib.messages.tests.base import BaseTests
 from django.contrib.messages.tests.test_cookie import (set_cookie_data,
     stored_cookie_messages_count)
 from django.contrib.messages.tests.test_session import (set_session_data,
     stored_session_messages_count)
+from django.test import TestCase
 
 
-class FallbackTest(BaseTest):
+class FallbackTest(BaseTests, TestCase):
     storage_class = FallbackStorage
 
     def get_request(self):

django/contrib/messages/tests/test_session.py

@@ -1,8 +1,9 @@
 from django.contrib.messages import constants
-from django.contrib.messages.tests.test_base import BaseTest
+from django.contrib.messages.tests.base import BaseTests
 from django.contrib.messages.storage.base import Message
 from django.contrib.messages.storage.session import SessionStorage
 from django.utils.safestring import SafeData, mark_safe
+from django.test import TestCase
 
 
 def set_session_data(storage, messages):
@@ -20,7 +21,7 @@ def stored_session_messages_count(storage):
     return len(data)
 
 
-class SessionTest(BaseTest):
+class SessionTest(BaseTests, TestCase):
     storage_class = SessionStorage
 
     def get_request(self):