import clean

Author: domdinicola

Pipfile

@@ -24,4 +24,4 @@ sphinx-issues = "*"
 twine="*"
 
 [requires]
-python_version = "3.6"
+python_version = "3.8"

tests/demoapp/demo/migrations/__init__.py

@@ -1,21 +0,0 @@
-"""
-Django migrations
-
-This package does not contain South migrations.  South migrations can be found
-in the ``south_migrations`` package.
-"""
-
-SOUTH_ERROR_MESSAGE = """\n
-For South support, customize the SOUTH_MIGRATION_MODULES setting like so:
-
-    SOUTH_MIGRATION_MODULES = {
-        'tests': 'tests.south_migrations',
-    }
-"""
-
-# Ensure the user is not using Django 1.6 or below with South
-try:
-    from django.db import migrations  # noqa
-except ImportError:
-    from django.core.exceptions import ImproperlyConfigured
-    raise ImproperlyConfigured(SOUTH_ERROR_MESSAGE)

tests/test_admin_actions.py

@@ -1,13 +1,10 @@
+from django.urls import reverse
+
 import pytest
 from demo.base import SENTINEL, AdminTestCase
 from demo.models import SimpleConcurrentModel
 from demo.util import unique_id
 
-try:
-    from django.core.urlresolvers import reverse
-except ImportError:
-    from django.urls import reverse
-
 
 class TestAdminActions(AdminTestCase):
     def _create_conflict(self, pk):

tests/test_admin_edit.py

@@ -1,3 +1,4 @@
+from django.urls import reverse
 from django.utils.translation import gettext as _
 
 import pytest
@@ -7,11 +8,6 @@
 
 from concurrency.forms import VersionFieldSigner
 
-try:
-    from django.core.urlresolvers import reverse
-except ImportError:
-    from django.urls import reverse
-
 
 @pytest.mark.django_db
 @pytest.mark.admin

tests/test_middleware.py

@@ -2,6 +2,7 @@
 from django.contrib.admin.sites import site
 from django.http import HttpRequest
 from django.test.utils import override_settings
+from django.urls import reverse
 
 import mock
 from demo.base import AdminTestCase
@@ -13,11 +14,6 @@
 from concurrency.exceptions import RecordModifiedError
 from concurrency.middleware import ConcurrencyMiddleware
 
-try:
-    from django.core.urlresolvers import reverse
-except ImportError:
-    from django.urls import reverse
-
 
 def _get_request(path):
     request = HttpRequest()

tests/test_reversion.py

@@ -1,13 +1,10 @@
+from django.urls import reverse
+
 import pytest
 from demo.models import ReversionConcurrentModel
 from reversion import add_to_revision, revisions, set_comment
 from reversion.models import Version
 
-try:
-    from django.core.urlresolvers import reverse
-except ImportError:
-    from django.urls import reverse
-
 
 @pytest.mark.django_db
 @pytest.mark.functional