Closes #17951: Extend Ruff ruleset

netbox/circuits/migrations/0047_circuittermination__termination.py

@@ -21,6 +21,7 @@ def copy_site_assignments(apps, schema_editor):
         termination_id=models.F('provider_network_id')
     )
 
+
 class Migration(migrations.Migration):
 
     dependencies = [

netbox/circuits/tests/test_views.py

@@ -341,7 +341,7 @@ def setUpTestData(cls):
         }
 
 
-class  TestCase(ViewTestCases.PrimaryObjectViewTestCase):
+class TestCase(ViewTestCases.PrimaryObjectViewTestCase):
     model = CircuitTermination
 
     @classmethod

netbox/extras/forms/bulk_import.py

@@ -223,7 +223,7 @@ def clean(self):
                 from extras.scripts import get_module_and_script
                 module_name, script_name = action_object.split('.', 1)
                 try:
-                    module, script = get_module_and_script(module_name, script_name)
+                    script = get_module_and_script(module_name, script_name)[1]
                 except ObjectDoesNotExist:
                     raise forms.ValidationError(_("Script {name} not found").format(name=action_object))
                 self.instance.action_object = script

netbox/extras/management/commands/runscript.py

@@ -38,7 +38,7 @@ def handle(self, *args, **options):
             data = {}
 
         module_name, script_name = script.split('.', 1)
-        module, script_obj = get_module_and_script(module_name, script_name)
+        script_obj = get_module_and_script(module_name, script_name)[1]
         script = script_obj.python_class
 
         # Take user from command line if provided and exists, other

netbox/extras/migrations/0109_script_model.py

@@ -30,7 +30,7 @@ def get_python_name(scriptmodule):
     """
     Return the Python name of a ScriptModule's file on disk.
     """
-    path, filename = os.path.split(scriptmodule.file_path)
+    filename = os.path.split(scriptmodule.file_path)[0]
     return os.path.splitext(filename)[0]
 
 
@@ -128,7 +128,7 @@ def update_event_rules(apps, schema_editor):
 
     for eventrule in EventRule.objects.filter(action_object_type=scriptmodule_ct):
         name = eventrule.action_parameters.get('script_name')
-        obj, created = Script.objects.get_or_create(
+        obj, __ = Script.objects.get_or_create(
             module_id=eventrule.action_object_id,
             name=name,
             defaults={'is_executable': False}

netbox/ipam/lookups.py

@@ -108,8 +108,8 @@ def get_prep_lookup(self):
         return self.rhs
 
     def as_sql(self, qn, connection):
-        lhs, lhs_params = self.process_lhs(qn, connection)
-        rhs, rhs_params = self.process_rhs(qn, connection)
+        lhs = self.process_lhs(qn, connection)[0]
+        rhs_params = self.process_rhs(qn, connection)[1]
         with_mask, without_mask = [], []
         for address in rhs_params[0]:
             if '/' in address:

netbox/ipam/tests/test_ordering.py

@@ -42,7 +42,7 @@ def test_prefix_vrf_ordering(self):
         """
         This is a very basic test, which tests both prefixes without VRFs and prefixes with VRFs
         """
-        vrf1, vrf2, vrf3 = list(VRF.objects.all())
+        vrf1, vrf2 = VRF.objects.all()[:2]
         prefixes = (
             Prefix(status=PrefixStatusChoices.STATUS_CONTAINER, vrf=None, prefix=netaddr.IPNetwork('192.168.0.0/16')),
             Prefix(status=PrefixStatusChoices.STATUS_ACTIVE, vrf=None, prefix=netaddr.IPNetwork('192.168.0.0/24')),
@@ -106,7 +106,7 @@ def test_prefix_complex_ordering(self):
             VRF A:10.1.1.0/24
             None: 192.168.0.0/16
         """
-        vrf1, vrf2, vrf3 = list(VRF.objects.all())
+        vrf1 = VRF.objects.first()
         prefixes = [
             Prefix(status=PrefixStatusChoices.STATUS_CONTAINER, vrf=None, prefix=netaddr.IPNetwork('10.0.0.0/8')),
             Prefix(status=PrefixStatusChoices.STATUS_CONTAINER, vrf=None, prefix=netaddr.IPNetwork('10.0.0.0/16')),
@@ -130,7 +130,7 @@ def test_address_vrf_ordering(self):
         """
         This function tests ordering with the inclusion of vrfs
         """
-        vrf1, vrf2, vrf3 = list(VRF.objects.all())
+        vrf1, vrf2 = VRF.objects.all()[:2]
         addresses = (
             IPAddress(status=IPAddressStatusChoices.STATUS_ACTIVE, vrf=vrf1, address=netaddr.IPNetwork('10.0.0.1/24')),
             IPAddress(status=IPAddressStatusChoices.STATUS_ACTIVE, vrf=vrf1, address=netaddr.IPNetwork('10.0.1.1/24')),

netbox/netbox/authentication/__init__.py

@@ -107,7 +107,7 @@ def get_object_permissions(self, user_obj):
         return perms
 
     def has_perm(self, user_obj, perm, obj=None):
-        app_label, action, model_name = resolve_permission(perm)
+        app_label, __, model_name = resolve_permission(perm)
 
         # Superusers implicitly have all permissions
         if user_obj.is_active and user_obj.is_superuser:

netbox/netbox/tests/test_plugins.py

@@ -213,7 +213,6 @@ def test_get_plugin_config(self):
         self.assertEqual(get_plugin_config(plugin, 'bar'), None)
         self.assertEqual(get_plugin_config(plugin, 'bar', default=456), 456)
 
-
     def test_events_pipeline(self):
         """
         Check that events pipeline is registered.

netbox/netbox/views/errors.py

@@ -49,7 +49,7 @@ def handler_500(request, template_name=ERROR_500_TEMPLATE_NAME):
         template = loader.get_template(template_name)
     except TemplateDoesNotExist:
         return HttpResponseServerError('<h1>Server Error (500)</h1>', content_type='text/html')
-    type_, error, traceback = sys.exc_info()
+    type_, error = sys.exc_info()[:2]
 
     return HttpResponseServerError(template.render({
         'error': error,

netbox/utilities/error_handlers.py

@@ -49,7 +49,7 @@ def handle_rest_api_exception(request, *args, **kwargs):
     """
     Handle exceptions and return a useful error message for REST API requests.
     """
-    type_, error, traceback = sys.exc_info()
+    type_, error = sys.exc_info()[:2]
     data = {
         'error': str(error),
         'exception': type_.__name__,

netbox/utilities/tests/test_counters.py

@@ -83,7 +83,7 @@ def test_interface_count_move(self):
 
     @override_settings(EXEMPT_VIEW_PERMISSIONS=['*'])
     def test_mptt_child_delete(self):
-        device1, device2 = Device.objects.all()
+        device1 = Device.objects.first()
         inventory_item1 = InventoryItem.objects.create(device=device1, name='Inventory Item 1')
         InventoryItem.objects.create(device=device1, name='Inventory Item 2', parent=inventory_item1)
         device1.refresh_from_db()

netbox/virtualization/api/serializers_/clusters.py

@@ -80,5 +80,3 @@ def get_scope(self, obj):
         serializer = get_serializer_for_model(obj.scope)
         context = {'request': self.context['request']}
         return serializer(obj.scope, nested=True, context=context).data
-
-

netbox/virtualization/graphql/types.py

@@ -48,7 +48,7 @@ def scope(self) -> Annotated[Union[
         Annotated["SiteGroupType", strawberry.lazy('dcim.graphql.types')],
         Annotated["SiteType", strawberry.lazy('dcim.graphql.types')],
     ], strawberry.union("ClusterScopeType")] | None:
-         return self.scope
+        return self.scope
 
 
 @strawberry_django.type(

netbox/virtualization/migrations/0044_cluster_scope.py

@@ -3,17 +3,17 @@
 
 
 def copy_site_assignments(apps, schema_editor):
-     """
-     Copy site ForeignKey values to the scope GFK.
-     """
-     ContentType = apps.get_model('contenttypes', 'ContentType')
-     Cluster = apps.get_model('virtualization', 'Cluster')
-     Site = apps.get_model('dcim', 'Site')
-
-     Cluster.objects.filter(site__isnull=False).update(
-         scope_type=ContentType.objects.get_for_model(Site),
-         scope_id=models.F('site_id')
-     )
+    """
+    Copy site ForeignKey values to the scope GFK.
+    """
+    ContentType = apps.get_model('contenttypes', 'ContentType')
+    Cluster = apps.get_model('virtualization', 'Cluster')
+    Site = apps.get_model('dcim', 'Site')
+
+    Cluster.objects.filter(site__isnull=False).update(
+        scope_type=ContentType.objects.get_for_model(Site),
+        scope_id=models.F('site_id')
+    )
 
 
 class Migration(migrations.Migration):

ruff.toml

@@ -1,2 +1,4 @@
 [lint]
+extend-select = ["E1", "E2", "E3", "W"]
 ignore = ["E501", "F403", "F405"]
+preview = true