1 files changed, 11 insertions, 15 deletions
diff --git a/django_testscenarios/ubertest.py b/django_testscenarios/ubertest.py
index b973cc6..cd7ccd7 100644
--- a/django_testscenarios/ubertest.py
+++ b/django_testscenarios/ubertest.py
@@ -79,30 +79,27 @@ class ScenarioAwareTestCaseIdStrReprMixIn(object):
         return str(self)
 
 
-class TransactionTestCase(
-    ScenarioAwareTestCaseIdStrReprMixIn,
-    testtools.TestCase,
-    django.test.TransactionTestCase):
+class TransactionTestCase(ScenarioAwareTestCaseIdStrReprMixIn,
+                          testtools.TestCase,
+                          django.test.TransactionTestCase):
     """
     Django TransactionTestCase with testtools power.
     """
 
 
-class TestCase(
+class TestCase(django.test.TestCase,
+               TransactionTestCase):
     # XXX: Inheritance order is very important!
     # See comment next to TestCaseWithScenarios
-    django.test.TestCase,
-    TransactionTestCase):
     """
     Django TestCase with testtools power.
     """
 
 
-class TransactionTestCaseWithScenarios(
-    ScenarioAwareTestCaseIdStrReprMixIn,
-    testtools.TestCase,
-    testscenarios.TestWithScenarios,
-    django.test.TransactionTestCase):
+class TransactionTestCaseWithScenarios(ScenarioAwareTestCaseIdStrReprMixIn,
+                                       testtools.TestCase,
+                                       testscenarios.TestWithScenarios,
+                                       django.test.TransactionTestCase):
     """
     Django TransactionTestCase with testtools power and scenario support.
     """
@@ -162,7 +159,8 @@ class TransactionTestCaseWithScenarios(
             return super(TransactionTestCaseWithScenarios, self).run(result)
 
 
-class TestCaseWithScenarios(
+class TestCaseWithScenarios(django.test.TestCase,
+                            TransactionTestCaseWithScenarios):
     # XXX: As in Django we mimic important implementation detail.
     # Inheritance order is important for non-obvious reasons.
 
@@ -179,8 +177,6 @@ class TestCaseWithScenarios(
     #
     # Hence, our implementation makes the TransactionTestCase the base
     # class and the plain TestCase derived class.
-    django.test.TestCase,
-    TransactionTestCaseWithScenarios):
     """
     Django TestCase with testtools power and scenario support.
     """