| #!/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. |
| |
| require_relative './end2end_common' |
| |
| def main |
| native_grpc_classes = %w( channel |
| server |
| channel_credentials |
| call_credentials |
| compression_options ) |
| |
| # there is room for false positives in this test, |
| # do a few runs for each config |
| 4.times do |
| native_grpc_classes.each do |grpc_class| |
| ['', 'gc', 'concurrency'].each do |stress_test_type| |
| STDERR.puts 'start client' |
| this_dir = File.expand_path(File.dirname(__FILE__)) |
| client_path = File.join(this_dir, 'grpc_class_init_client.rb') |
| client_pid = Process.spawn(RbConfig.ruby, |
| client_path, |
| "--grpc_class=#{grpc_class}", |
| "--stress_test=#{stress_test_type}") |
| begin |
| Timeout.timeout(10) do |
| Process.wait(client_pid) |
| end |
| rescue Timeout::Error |
| STDERR.puts "timeout waiting 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 the first constructed gRPC object has ' \ |
| "type: #{grpc_class}" |
| end |
| |
| client_exit_code = $CHILD_STATUS |
| # concurrency stress test type is expected to exit with a |
| # non-zero status due to an exception being raised |
| if client_exit_code != 0 && stress_test_type != 'concurrency' |
| fail "client failed, exit code #{client_exit_code}" |
| end |
| end |
| end |
| end |
| end |
| |
| main |