try to make pylint happy

dav_registration/tests/generic.py

@@ -4,7 +4,7 @@ from ..models import Registration
 THIS_YEAR = timezone.now().year
 
 
-class RegistrationMixin(object):
+class RegistrationMixin:  # pylint: disable=too-few-public-methods
     def create_registration(self, data):
         r = Registration(**data)
         r.save()

dav_registration/tests/test_emails.py

@@ -95,7 +95,7 @@ Zeitpunkt der Datenlöschung: {purge_at}
 
 class EmailsTestCase(EmailTestMixin, EventMixin, RegistrationMixin, TestCase):
     def setUp(self):
-        super(EmailsTestCase, self).setUp()
+        super().setUp()
 
         app_config = apps.get_app_config('dav_events')
         app_config.settings.enable_email_on_status_update = False

dav_registration/tests/test_models.py

@@ -11,7 +11,7 @@ from .generic import THIS_YEAR, RegistrationMixin
 
 class RegistrationTestCase(EventMixin, RegistrationMixin, TestCase):
     def setUp(self):
-        super(RegistrationTestCase, self).setUp()
+        super().setUp()
 
         app_config = apps.get_app_config('dav_events')
         app_config.settings.enable_email_on_status_update = False
@@ -100,4 +100,3 @@ class RegistrationTestCase(EventMixin, RegistrationMixin, TestCase):
             'dav_member': False,
         }
         self.create_registration(registration_data)
-

dav_registration/tests/test_utils.py

@@ -51,7 +51,7 @@ class UtilsTestCase(RegistrationMixin, EventMixin, TestCase):
             self.submit_event(event)
             self.accept_event(event)
 
-            for i in range(0, registrations_per_event):
+            for _ in range(0, registrations_per_event):
                 d = registration_data
                 d['event'] = event
                 self.create_registration(d)