Converted auth test to use subTest().

1 files changed, 12 insertions, 8 deletions

diff --git a/tests/auth_tests/test_basic.py b/tests/auth_tests/test_basic.py
index 886ad360e3..c1b7e60455 100644
--- a/tests/auth_tests/test_basic.py
+++ b/tests/auth_tests/test_basic.py
@@ -53,14 +53,18 @@ class BasicTestCase(TestCase):
 
     def test_user_no_email(self):
         "Users can be created without an email"
-        u = User.objects.create_user('testuser1')
-        self.assertEqual(u.email, '')
-
-        u2 = User.objects.create_user('testuser2', email='')
-        self.assertEqual(u2.email, '')
-
-        u3 = User.objects.create_user('testuser3', email=None)
-        self.assertEqual(u3.email, '')
+        cases = [
+            {},
+            {'email': ''},
+            {'email': None},
+        ]
+        for i, kwargs in enumerate(cases):
+            with self.subTest(**kwargs):
+                u = User.objects.create_user(
+                    'testuser{}'.format(i),
+                    **kwargs
+                )
+                self.assertEqual(u.email, '')
 
     def test_superuser(self):
         "Check the creation and properties of a superuser"