diff options
author | 2017-03-15 14:00:46 -0700 | |
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committer | 2017-03-15 14:00:46 -0700 | |
commit | 70bc4921e15f813c118477e26ea4bc5267b5c7e0 (patch) | |
tree | b06038562421311b7c0c56c9031b0a9c21dd4a1f /src/ruby/end2end/channel_closing_driver.rb | |
parent | f3147b3a7c92212ca6e2289222d9a7d52e0e0f78 (diff) |
add another currently failing test related to channels and deadlock
Diffstat (limited to 'src/ruby/end2end/channel_closing_driver.rb')
-rwxr-xr-x | src/ruby/end2end/channel_closing_driver.rb | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/src/ruby/end2end/channel_closing_driver.rb b/src/ruby/end2end/channel_closing_driver.rb new file mode 100755 index 0000000000..924fbe3bee --- /dev/null +++ b/src/ruby/end2end/channel_closing_driver.rb @@ -0,0 +1,65 @@ +#!/usr/bin/env ruby + +# Copyright 2016, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +# make sure that the client doesn't hang when process ended abruptly + +require_relative './end2end_common' + +def main + STDERR.puts "start server" + server_runner = ServerRunner.new + server_port = server_runner.run + + sleep 1 + + STDERR.puts "start client" + control_stub, client_pid = start_client("channel_closing_client.rb", server_port) + + sleep 3 + + + begin + Timeout.timeout(10) do + control_stub.shutdown(ClientControl::Void.new) + Process.wait(client_pid) + end + rescue Timeout::Error + STDERR.puts "timeout wait for client pid #{client_pid}" + Process.kill('SIGKILL', client_pid) + Process.wait(client_pid) + STDERR.puts "killed client child" + raise 'Timed out waiting for client process. It likely hangs when a channel is closed while connectivity is watched' + end + + server_runner.stop +end + +main |