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

Backport of 0ed7d155635da9f79d4dd67e4889087d3673c6da from master

4 files changed, 6 insertions, 8 deletions

diff --git a/tests/admin_inlines/admin.py b/tests/admin_inlines/admin.py
index 4fc7478132..136cf3a96c 100644
--- a/tests/admin_inlines/admin.py
+++ b/tests/admin_inlines/admin.py
@@ -1,5 +1,5 @@
-from django.contrib import admin
 from django import forms
+from django.contrib import admin
 
 from .models import (
     Author, BinaryTree, CapoFamiglia, Chapter, ChildModel1, ChildModel2,
diff --git a/tests/admin_inlines/models.py b/tests/admin_inlines/models.py
index 0ad59a07bf..d1003f607a 100644
--- a/tests/admin_inlines/models.py
+++ b/tests/admin_inlines/models.py
@@ -3,11 +3,12 @@ Testing of admin inline formsets.
 
 """
 from __future__ import unicode_literals
+
 import random
 
-from django.db import models
 from django.contrib.contenttypes.fields import GenericForeignKey
 from django.contrib.contenttypes.models import ContentType
+from django.db import models
 from django.utils.encoding import python_2_unicode_compatible
 
 
diff --git a/tests/admin_inlines/tests.py b/tests/admin_inlines/tests.py
index d5c1728bbb..74cb0860d2 100644
--- a/tests/admin_inlines/tests.py
+++ b/tests/admin_inlines/tests.py
@@ -11,15 +11,13 @@ from django.core.urlresolvers import reverse
 from django.test import RequestFactory, TestCase, override_settings
 from django.utils.encoding import force_text
 
-from .admin import site as admin_site
-from .admin import InnerInline
+from .admin import InnerInline, site as admin_site
 from .models import (
     Author, BinaryTree, Book, Chapter, Child, ChildModel1, ChildModel2,
     Fashionista, FootNote, Holder, Holder2, Holder3, Holder4, Inner, Inner2,
     Inner3, Inner4Stacked, Inner4Tabular, Novel, OutfitItem, Parent,
-    ParentModelWithCustomPk, Person, Poll, Profile,
-    ProfileCollection, Question, Sighting, SomeChildModel,
-    SomeParentModel, Teacher,
+    ParentModelWithCustomPk, Person, Poll, Profile, ProfileCollection,
+    Question, Sighting, SomeChildModel, SomeParentModel, Teacher,
 )
 
 INLINE_CHANGELINK_HTML = 'class="inlinechangelink">Change</a>'
diff --git a/tests/admin_inlines/urls.py b/tests/admin_inlines/urls.py
index b73893b2ae..4da326ccc4 100644
--- a/tests/admin_inlines/urls.py
+++ b/tests/admin_inlines/urls.py
@@ -2,7 +2,6 @@ from django.conf.urls import include, url
 
 from . import admin
 
-
 urlpatterns = [
     url(r'^admin/', include(admin.site.urls)),
 ]