Clean up tests/django_test.py.

Author: timgraham

tests/django_test.py

@@ -1,4 +1,3 @@
-
 from xmlrunner.unittest import unittest
 
 import sys
@@ -9,9 +8,12 @@
     import django
 except ImportError:
     django = None
+else:
+    from django.test.utils import get_runner
 
 TESTS_DIR = path.dirname(__file__)
 
+@unittest.skipIf(django is None, 'django not found')
 class DjangoTest(unittest.TestCase):
     def setUp(self):
         self._old_cwd = getcwd()
@@ -20,11 +22,9 @@ def setUp(self):
         sys.path.append(self.project_dir)
         import django.conf
         django.conf.settings = django.conf.LazySettings()
-        # os.environ['DJANGO_SETTINGS_MODULE'] = 'django_example.settings'
 
     def tearDown(self):
         chdir(self._old_cwd)
-        # del os.environ['DJANGO_SETTINGS_MODULE']
 
     def _check_runner(self, runner):
         suite = runner.build_suite(test_labels=['app2','app'])
@@ -40,22 +40,18 @@ def _check_runner(self, runner):
             'app2.tests.DummyTestCase.test_pass',
         ]))
 
-    @unittest.skipIf(django is None, 'django not found')
     def test_django_runner(self):
         from django.conf import settings
         settings.configure(INSTALLED_APPS=['app','app2'])
-        from django.test.utils import get_runner
         runner_class = get_runner(settings)
         runner = runner_class()
         self._check_runner(runner)
 
-    @unittest.skipIf(django is None, 'django not found')
     def test_django_xmlrunner(self):
         from django.conf import settings
         settings.configure(
             INSTALLED_APPS=['app','app2'],
             TEST_RUNNER='xmlrunner.extra.djangotestrunner.XMLTestRunner')
-        from django.test.utils import get_runner
         runner_class = get_runner(settings)
         runner = runner_class()
         self._check_runner(runner)