Stopped using django.utils.unittest in the test suite.

Refs #20680.

1 files changed, 2 insertions, 2 deletions

diff --git a/tests/test_runner/tests.py b/tests/test_runner/tests.py
index 53a268e823..28ae0833c9 100644
--- a/tests/test_runner/tests.py
+++ b/tests/test_runner/tests.py
@@ -3,8 +3,9 @@ Tests for django test runner
 """
 from __future__ import absolute_import, unicode_literals
 
-import sys
 from optparse import make_option
+import sys
+import unittest
 
 from django.core.exceptions import ImproperlyConfigured
 from django.core.management import call_command
@@ -12,7 +13,6 @@ from django import db
 from django.test import runner, TestCase, TransactionTestCase, skipUnlessDBFeature
 from django.test.testcases import connections_support_transactions
 from django.test.utils import IgnoreDeprecationWarningsMixin
-from django.utils import unittest
 from django.utils.importlib import import_module
 
 from admin_scripts.tests import AdminScriptTestCase