grpc/src/ruby/end2end/killed_client_thread_client.rb

#!/usr/bin/env ruby

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# Attempt to reproduce
# https://github.com/GoogleCloudPlatform/google-cloud-ruby/issues/1327

require_relative './end2end_common'

def main
  server_port = ''
  OptionParser.new do |opts|
    opts.on('--client_control_port=P', String) do
      STDERR.puts 'client control port not used'
    end
    opts.on('--server_port=P', String) do |p|
      server_port = p
    end
  end.parse!

  thd = Thread.new do
    stub = Echo::EchoServer::Stub.new("localhost:#{server_port}",
                                      :this_channel_is_insecure)
    stub.echo(Echo::EchoRequest.new(request: 'hello'))
    fail 'the clients rpc in this test shouldnt complete. ' \
      'expecting SIGINT to happen in the middle of the call'
  end
  thd.join
end

main