Applied a patch to django's test client, found by olau@: http://code.djangoproject.com/changeset/12343. Fixes issue ietf-tools#359.

 - Legacy-Id: 2495

Author: levkowetz

django/test/client.py

@@ -193,7 +193,7 @@ def request(self, **request):
         using the arguments to the request.
         """
         environ = {
-            'HTTP_COOKIE':      self.cookies,
+            'HTTP_COOKIE':      self.cookies.output(header='', sep='; '),
             'PATH_INFO':         '/',
             'QUERY_STRING':      '',
             'REMOTE_ADDR':       '127.0.0.1',