From 7d95b96e7b9850f96c3b9f2504c9391ad4ab5d53 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sun, 25 Oct 2015 07:47:16 +0000
Subject: [PATCH] fix conditions to setrlimit

* test/ruby/test_io.rb (test_dup_many): limit FD only if possible.

* test/ruby/test_process.rb (assert_fail_too_long_path): fix the
  condition for platform specific feature

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52277 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/ruby/test_io.rb      | 6 ++++--
 test/ruby/test_process.rb | 2 +-
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/test/ruby/test_io.rb b/test/ruby/test_io.rb
index eac4e59a8f..5d554d7fb4 100644
--- a/test/ruby/test_io.rb
+++ b/test/ruby/test_io.rb
@@ -1137,8 +1137,10 @@ class TestIO < Test::Unit::TestCase
 
   def test_dup_many
     ruby('-e', <<-'End') {|f|
-      lim = Process.getrlimit(Process::RLIMIT_NOFILE)[0]
-      Process.setrlimit(Process::RLIMIT_NOFILE, [lim, 1024].min)
+      if defined?(Process::RLIMIT_NOFILE)
+        lim = Process.getrlimit(Process::RLIMIT_NOFILE)[0]
+        Process.setrlimit(Process::RLIMIT_NOFILE, [lim, 1024].min)
+      end
       ok = 0
       a = []
       begin
diff --git a/test/ruby/test_process.rb b/test/ruby/test_process.rb
index 2910ff8bd4..6512ef2dd7 100644
--- a/test/ruby/test_process.rb
+++ b/test/ruby/test_process.rb
@@ -1597,7 +1597,7 @@ class TestProcess < Test::Unit::TestCase
     exs = [Errno::ENOENT]
     exs << Errno::E2BIG if defined?(Errno::E2BIG)
     opts = {[STDOUT, STDERR]=>File::NULL}
-    opts[:rlimit_nproc] = 128 if /mswin|mingw/ =~ RUBY_PLATFORM
+    opts[:rlimit_nproc] = 128 if defined?(Process::RLIMIT_NPROC)
     EnvUtil.suppress_warning do
       assert_raise(*exs, mesg) do
         begin