From b78b66a97610449c115848c58b9b75b5abc60c8b Mon Sep 17 00:00:00 2001
From: naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sat, 24 Oct 2015 18:21:39 +0000
Subject: [PATCH] use rlimit_nproc other than Windows

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52273 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/ruby/test_io.rb      | 4 +++-
 test/ruby/test_process.rb | 4 +++-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/test/ruby/test_io.rb b/test/ruby/test_io.rb
index a5503cad8f..eac4e59a8f 100644
--- a/test/ruby/test_io.rb
+++ b/test/ruby/test_io.rb
@@ -1080,7 +1080,9 @@ class TestIO < Test::Unit::TestCase
   def ruby(*args)
     args = ['-e', '$>.write($<.read)'] if args.empty?
     ruby = EnvUtil.rubybin
-    f = IO.popen([ruby] + args, 'r+')
+    opts = {}
+    opts[:rlimit_nproc] = 1024 if /mswin|mingw/ =~ RUBY_PLATFORM
+    f = IO.popen([ruby] + args, 'r+', opts)
     pid = f.pid
     yield(f)
   ensure
diff --git a/test/ruby/test_process.rb b/test/ruby/test_process.rb
index 7345cc3b3c..2910ff8bd4 100644
--- a/test/ruby/test_process.rb
+++ b/test/ruby/test_process.rb
@@ -1596,11 +1596,13 @@ class TestProcess < Test::Unit::TestCase
     cmds = Array.new(min, cmd)
     exs = [Errno::ENOENT]
     exs << Errno::E2BIG if defined?(Errno::E2BIG)
+    opts = {[STDOUT, STDERR]=>File::NULL}
+    opts[:rlimit_nproc] = 128 if /mswin|mingw/ =~ RUBY_PLATFORM
     EnvUtil.suppress_warning do
       assert_raise(*exs, mesg) do
         begin
           loop do
-            Process.spawn(cmds.join(sep), [STDOUT, STDERR]=>File::NULL, rlimit_nproc: 1)
+            Process.spawn(cmds.join(sep), opts)
             min = [cmds.size, min].max
             cmds *= 100
           end