PEP8 cleanup

Signed-off-by: Jason Myers <jason@jasonamyers.com>

tests/handlers/views.py

@@ -4,18 +4,23 @@ from django.core.exceptions import SuspiciousOperation
 from django.db import connection, transaction
 from django.http import HttpResponse, StreamingHttpResponse
 
+
 def regular(request):
     return HttpResponse(b"regular content")
 
+
 def streaming(request):
     return StreamingHttpResponse([b"streaming", b" ", b"content"])
 
+
 def in_transaction(request):
     return HttpResponse(str(connection.in_atomic_block))
 
+
 @transaction.non_atomic_requests
 def not_in_transaction(request):
     return HttpResponse(str(connection.in_atomic_block))
 
+
 def suspicious(request):
     raise SuspiciousOperation('dubious')