diff options
Diffstat (limited to 'src/python/grpcio/tests/unit/_adapter/_proto_scenarios.py')
| -rw-r--r-- | src/python/grpcio/tests/unit/_adapter/_proto_scenarios.py | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/python/grpcio/tests/unit/_adapter/_proto_scenarios.py b/src/python/grpcio/tests/unit/_adapter/_proto_scenarios.py index f55a7a23ea..7a90eacf77 100644 --- a/src/python/grpcio/tests/unit/_adapter/_proto_scenarios.py +++ b/src/python/grpcio/tests/unit/_adapter/_proto_scenarios.py @@ -32,12 +32,13 @@ import abc import threading +import six + from tests.unit._junkdrawer import math_pb2 -class ProtoScenario(object): +class ProtoScenario(six.with_metaclass(abc.ABCMeta)): """An RPC test scenario using protocol buffers.""" - __metaclass__ = abc.ABCMeta @abc.abstractmethod def method(self): |