From a6f510959e409cb32e8da6a0b6417ac6325302eb Mon Sep 17 00:00:00 2001 From: nagachika Date: Fri, 11 Nov 2016 15:26:06 +0000 Subject: merge revision(s) 56684: [Backport #12909] test_process.rb: fix pgroup test * test/ruby/test_process.rb (TestProcess#test_execopts_pgroup): use dynamically assigned pid for the process group, instead of a magic number 2. [ruby-core:78051] [Bug #12909] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_3@56714 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- test/ruby/test_process.rb | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'test/ruby') diff --git a/test/ruby/test_process.rb b/test/ruby/test_process.rb index 28617b60b4..28e6a10882 100644 --- a/test/ruby/test_process.rb +++ b/test/ruby/test_process.rb @@ -181,7 +181,11 @@ class TestProcess < Test::Unit::TestCase io.close assert_raise(ArgumentError) { system(*TRUECOMMAND, :pgroup=>-1) } - assert_raise(Errno::EPERM) { Process.wait spawn(*TRUECOMMAND, :pgroup=>2) } + IO.popen([RUBY, '-egets'], 'w') do |f| + assert_raise(Errno::EPERM) { + Process.wait spawn(*TRUECOMMAND, :pgroup=>f.pid) + } + end io1 = IO.popen([RUBY, "-e", "print Process.getpgrp", :pgroup=>true]) io2 = IO.popen([RUBY, "-e", "print Process.getpgrp", :pgroup=>io1.pid]) -- cgit v1.2.3