isort

src/pretix/base/models/cancellation.py

@@ -2,21 +2,20 @@ import datetime
 import operator
 from dataclasses import asdict, dataclass, field
 from decimal import Decimal
-
-from django.core.serializers.json import DjangoJSONEncoder
-from django.utils.timezone import make_aware
 from itertools import chain
 from typing import (
-    Any, Callable, ClassVar, Dict, Final, List, Literal, Optional, Protocol, Set,
-    TYPE_CHECKING, Tuple, TypeAlias,
+    TYPE_CHECKING, Any, Callable, ClassVar, Dict, Final, List, Literal,
+    Optional, Protocol, Set, Tuple, TypeAlias,
 )
-from django_stubs_ext import StrOrPromise
 
 from django.core.exceptions import ValidationError
+from django.core.serializers.json import DjangoJSONEncoder
 from django.core.validators import MaxValueValidator, MinValueValidator
 from django.db import models
 from django.db.models import Prefetch, QuerySet
+from django.utils.timezone import make_aware
 from django.utils.translation import gettext_lazy as _
+from django_stubs_ext import StrOrPromise
 
 from pretix.base.decimal import round_decimal
 from pretix.base.models import Event, Item, ItemVariation, Order, OrderPosition

src/tests/base/test_self_service_cancellation.py

@@ -1,5 +1,5 @@
 import contextlib
-from datetime import UTC, timedelta, datetime
+from datetime import UTC, datetime, timedelta
 from decimal import Decimal
 from typing import List, Literal, cast
 
@@ -8,19 +8,17 @@ from django.db.models import Prefetch
 from django.utils.timezone import now
 from django_scopes import scope
 
-from pretix.base.models import (
-    Checkin, Event, Order, OrderPosition, Organizer,
-)
+from pretix.base.models import Checkin, Event, Order, OrderPosition, Organizer
 from pretix.base.models.cancellation import (
-    Cancellation, CancellationCheck, CancellationRule, CheckResult, Checks, CheckTypes,
-    FeeType, PositionCancellationRule, PositionResult, ProcessCancellationRule, ProcessResult, RuleResult,
+    Cancellation, CancellationCheck, CancellationRule, CheckResult, Checks,
+    CheckTypes, FeeType, PositionCancellationRule, PositionResult,
+    ProcessCancellationRule, ProcessResult, RuleResult,
 )
 from pretix.base.reldate import RelativeDate, RelativeDateWrapper
 from pretix.base.services.orders import signal_listener_position_not_used
 from pretix.helpers import ensure_no_queries
 
 
-
 @pytest.fixture
 def event():
     o = Organizer.objects.create(name='Dummy', slug='dummy')