[1.8.x] Sorted imports with isort; refs #23860.

Backport of 0ed7d155635da9f79d4dd67e4889087d3673c6da from master

2 files changed, 7 insertions, 5 deletions

diff --git a/tests/aggregation_regress/models.py b/tests/aggregation_regress/models.py
index e8714668ba..2cad0a5486 100644
--- a/tests/aggregation_regress/models.py
+++ b/tests/aggregation_regress/models.py
@@ -1,6 +1,6 @@
 # -*- coding: utf-8 -*-
 from django.contrib.contenttypes.fields import (
-    GenericForeignKey, GenericRelation
+    GenericForeignKey, GenericRelation,
 )
 from django.contrib.contenttypes.models import ContentType
 from django.db import models
diff --git a/tests/aggregation_regress/tests.py b/tests/aggregation_regress/tests.py
index 8d2a006137..58a226c95c 100644
--- a/tests/aggregation_regress/tests.py
+++ b/tests/aggregation_regress/tests.py
@@ -5,15 +5,17 @@ import pickle
 from decimal import Decimal
 from operator import attrgetter
 
-from django.core.exceptions import FieldError
 from django.contrib.contenttypes.models import ContentType
-from django.db.models import Count, Max, Avg, Sum, StdDev, Variance, F, Q
+from django.core.exceptions import FieldError
+from django.db.models import F, Q, Avg, Count, Max, StdDev, Sum, Variance
 from django.test import TestCase, skipUnlessDBFeature
 from django.test.utils import Approximate
 from django.utils import six
 
-from .models import (Author, Book, Publisher, Clues, Entries, HardbackBook,
-        ItemTag, WithManualPK, Alfa, Bravo, Charlie)
+from .models import (
+    Alfa, Author, Book, Bravo, Charlie, Clues, Entries, HardbackBook, ItemTag,
+    Publisher, WithManualPK,
+)
 
 
 class AggregationTests(TestCase):