Merge pull request #6998 from stvstnfrd/quality/pep8

Extend PEP8 coverage

openedx/core/djangoapps/course_groups/tests/test_cohorts.py

@@ -225,7 +225,6 @@ class TestCohorts(ModuleStoreTestCase):
         # get_cohort should return a group for user
         self.assertEquals(cohorts.get_cohort(user, course.id).name, "AutoGroup")
 
-
     def test_auto_cohorting(self):
         """
         Make sure cohorts.get_cohort() does the right thing with auto_cohort_groups

openedx/core/djangoapps/user_api/accounts/tests/test_views.py

@@ -13,23 +13,19 @@ from student.models import UserProfile
 
 TEST_PASSWORD = "test"
 
+
 @ddt.ddt
 @unittest.skipUnless(settings.ROOT_URLCONF == 'lms.urls', 'Test only valid in lms')
 class TestAccountAPI(APITestCase):
 
     def setUp(self):
         super(TestAccountAPI, self).setUp()
-
         self.anonymous_client = APIClient()
-
         self.different_user = UserFactory.create(password=TEST_PASSWORD)
         self.different_client = APIClient()
-
         self.staff_user = UserFactory(is_staff=True, password=TEST_PASSWORD)
         self.staff_client = APIClient()
-
         self.user = UserFactory.create(password=TEST_PASSWORD)
-        
         self.url = reverse("accounts_api", kwargs={'username': self.user.username})
 
     def test_get_account_anonymous_user(self):

openedx/core/djangoapps/user_api/accounts/views.py

@@ -157,4 +157,4 @@ class AccountView(APIView):
                 }
 
             validation_errors['field_errors'] = field_errors
-        return validation_errors
+        return validation_errors

openedx/core/djangoapps/user_api/tests/test_views.py

@@ -1599,4 +1599,3 @@ class UpdateEmailOptInTestCase(ApiTestCase, ModuleStoreTestCase):
         self.assertHttpBadRequest(response)
         with self.assertRaises(UserOrgTag.DoesNotExist):
             UserOrgTag.objects.get(user=self.user, org=self.course.id.org, key="email-optin")
-

openedx/core/operations.py

@@ -10,6 +10,7 @@ def dump_memory(signum, frame):
     """Dump memory stats for the current process to a temp directory. Uses the meliae output format."""
     scanner.dump_all_objects('{}/meliae.{}.{}.dump'.format(tempfile.gettempdir(), datetime.now().isoformat(), os.getpid()))
 
+
 def install_memory_dumper(dump_signal=signal.SIGPROF):
     """
     Install a signal handler on `signal` to dump memory stats for the current process.