diff --git a/tests/schemas/test_openapi.py b/tests/schemas/test_openapi.py
index d3e95621c..542c377b1 100644
--- a/tests/schemas/test_openapi.py
+++ b/tests/schemas/test_openapi.py
@@ -10,7 +10,9 @@ from rest_framework import filters, generics, pagination, routers, serializers
 from rest_framework.authtoken.views import obtain_auth_token
 from rest_framework.compat import uritemplate
 from rest_framework.parsers import JSONParser, MultiPartParser
-from rest_framework.renderers import JSONRenderer, OpenAPIRenderer, BrowsableAPIRenderer, BaseRenderer
+from rest_framework.renderers import (
+    BaseRenderer, BrowsableAPIRenderer, JSONRenderer, OpenAPIRenderer
+)
 from rest_framework.request import Request
 from rest_framework.schemas.openapi import AutoSchema, SchemaGenerator