From 035838147231983fb448b84ef5d4d08d4d3bbdf3 Mon Sep 17 00:00:00 2001 From: naruse Date: Thu, 21 Mar 2013 14:55:26 +0000 Subject: [PATCH] Retry ps if it doesn't do setproctitle git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39865 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- test/ruby/test_rubyoptions.rb | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/test/ruby/test_rubyoptions.rb b/test/ruby/test_rubyoptions.rb index 8f22bdaecc..c7cda12659 100644 --- a/test/ruby/test_rubyoptions.rb +++ b/test/ruby/test_rubyoptions.rb @@ -466,8 +466,12 @@ class TestRubyOptions < Test::Unit::TestCase write_file("test-script", "$0 = 'hello world'; sleep 60") pid = spawn(EnvUtil.rubybin, "test-script") - sleep 0.1 - ps = `ps -p #{pid} -o command` + ps = nil + 10.times do + sleep 0.1 + ps = `ps -p #{pid} -o command` + break if /hello world/ =~ ps + end assert_match(/hello world/, ps) Process.kill :KILL, pid end