Add explanation to _signal_client

6 years ago · f7182fe4f2
parent af1b09f7e7
commit f7182fe4f2
1 changed files with 2 additions and 0 deletions
--- a/src/python/grpcio_tests/tests/unit/_signal_client.py
+++ b/src/python/grpcio_tests/tests/unit/_signal_client.py
@ -49,6 +49,7 @@ def handle_sigint(unused_signum, unused_frame):


 def main_unary(server_target):
+    """Initiate a unary RPC to be interrupted by a SIGINT."""
    global per_process_rpc_future  # pylint: disable=global-statement
    with grpc.insecure_channel(server_target) as channel:
        multicallable = channel.unary_unary(UNARY_UNARY)
@ -60,6 +61,7 @@ def main_unary(server_target):


 def main_streaming(server_target):
+    """Initiate a streaming RPC to be interrupted by a SIGINT."""
    global per_process_rpc_future  # pylint: disable=global-statement
    with grpc.insecure_channel(server_target) as channel:
        signal.signal(signal.SIGINT, handle_sigint)