1 files changed, 10 insertions, 8 deletions
diff --git a/tests/middleware_exceptions/views.py b/tests/middleware_exceptions/views.py
index 7a1d244863..0f1595b2d6 100644
--- a/tests/middleware_exceptions/views.py
+++ b/tests/middleware_exceptions/views.py
@@ -5,16 +5,18 @@ from django.template.response import TemplateResponse
 
 
 def normal_view(request):
-    return HttpResponse('OK')
+    return HttpResponse("OK")
 
 
 def template_response(request):
-    template = engines['django'].from_string('template_response OK{% for m in mw %}\n{{ m }}{% endfor %}')
-    return TemplateResponse(request, template, context={'mw': []})
+    template = engines["django"].from_string(
+        "template_response OK{% for m in mw %}\n{{ m }}{% endfor %}"
+    )
+    return TemplateResponse(request, template, context={"mw": []})
 
 
 def server_error(request):
-    raise Exception('Error in view')
+    raise Exception("Error in view")
 
 
 def permission_denied(request):
@@ -24,14 +26,14 @@ def permission_denied(request):
 def exception_in_render(request):
     class CustomHttpResponse(HttpResponse):
         def render(self):
-            raise Exception('Exception in HttpResponse.render()')
+            raise Exception("Exception in HttpResponse.render()")
 
-    return CustomHttpResponse('Error')
+    return CustomHttpResponse("Error")
 
 
 async def async_exception_in_render(request):
     class CustomHttpResponse(HttpResponse):
         async def render(self):
-            raise Exception('Exception in HttpResponse.render()')
+            raise Exception("Exception in HttpResponse.render()")
 
-    return CustomHttpResponse('Error')
+    return CustomHttpResponse("Error")