diff options
Diffstat (limited to 'src/python/grpcio/tests/unit/_links/_proto_scenarios.py')
| -rw-r--r-- | src/python/grpcio/tests/unit/_links/_proto_scenarios.py | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/python/grpcio/tests/unit/_links/_proto_scenarios.py b/src/python/grpcio/tests/unit/_links/_proto_scenarios.py index f69ff51b16..acd4891390 100644 --- a/src/python/grpcio/tests/unit/_links/_proto_scenarios.py +++ b/src/python/grpcio/tests/unit/_links/_proto_scenarios.py @@ -1,4 +1,4 @@ -# Copyright 2015, Google Inc. +# Copyright 2015-2016, Google Inc. # All rights reserved. # # Redistribution and use in source and binary forms, with or without @@ -32,13 +32,14 @@ import abc import threading +import six + from tests.unit._junkdrawer import math_pb2 from tests.unit.framework.common import test_constants -class ProtoScenario(object): +class ProtoScenario(six.with_metaclass(abc.ABCMeta)): """An RPC test scenario using protocol buffers.""" - __metaclass__ = abc.ABCMeta @abc.abstractmethod def group_and_method(self): |