From 26336dda678e9c9f64c185d5888f28c061a03eb7 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sat, 18 Aug 2018 02:44:35 +0000
Subject: [PATCH] test/ruby/test_system.rb: suppress prompt and echo on Windows

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64429 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/ruby/test_system.rb | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/test/ruby/test_system.rb b/test/ruby/test_system.rb
index edc70a4496..477767905b 100644
--- a/test/ruby/test_system.rb
+++ b/test/ruby/test_system.rb
@@ -181,7 +181,9 @@ class TestSystem < Test::Unit::TestCase
     assert_raise_with_message(RuntimeError, /\ACommand failed with exit /) do
       system("'#{ruby}' -e abort", exception: true)
     end
+  end
 
+  def test_system_exception_nonascii
     Dir.mktmpdir("ruby_script_tmp") do |tmpdir|
       name = "\u{30c6 30b9 30c8}"
       tmpfilename = "#{tmpdir}/#{name}.cmd"
@@ -190,6 +192,7 @@ class TestSystem < Test::Unit::TestCase
         system(tmpfilename, exception: true)
       end
       open(tmpfilename, "w") {|f|
+        f.print "@" if /mingw|mswin/ =~ RUBY_PLATFORM
         f.puts "exit 127"
         f.chmod(0755)
       }