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#!/usr/bin/env ruby
# Copyright 2016 gRPC authors.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# smoke test for a grpc-using app that receives and
# handles process-ending signals
require_relative './end2end_common'
def main
STDERR.puts 'start server'
server_runner = ServerRunner.new(EchoServerImpl)
server_port = server_runner.run
sleep 1
STDERR.puts 'start client'
control_stub, client_pid = start_client('sig_handling_client.rb', server_port)
sleep 1
count = 0
while count < 5
control_stub.do_echo_rpc(
ClientControl::DoEchoRpcRequest.new(request: 'hello'))
Process.kill('SIGTERM', client_pid)
Process.kill('SIGINT', client_pid)
count += 1
end
cleanup(control_stub, client_pid, server_runner)
end
main
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