Ticket #15929: django-patch-15929.diff

django/test/client.py

@@ -205 +205 @@
 
     def request(self, **request):
         "Construct a generic request object."
-        return WSGIRequest(self._base_environ(**request))
+        req = WSGIRequest(self._base_environ(**request))
+
+        # The contrib.auth.middleware.AuthenticationMiddleware patches the
+        # WSGIRequest instance to add the LazyUser() object. For testing
+        # purposes we need to remove it.
+        if hasattr(req, 'user'):
+            delattr(req, 'user')
+        return req
 
     def _get_path(self, parsed):
         # If there are parameters, add them