From 4c79752cdfd315b2cb0e933bb4196ca04696b89a Mon Sep 17 00:00:00 2001
From: kosaki <kosaki@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sat, 14 May 2011 10:53:29 +0000
Subject: * test/ruby/test_rubyoptions.rb
 (TestRubyOptions#test_set_program_name): add for $0 test.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31567 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/ruby/test_rubyoptions.rb | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'test/ruby/test_rubyoptions.rb')

diff --git a/test/ruby/test_rubyoptions.rb b/test/ruby/test_rubyoptions.rb
index c483d1f216..d0522da06c 100644
--- a/test/ruby/test_rubyoptions.rb
+++ b/test/ruby/test_rubyoptions.rb
@@ -400,6 +400,14 @@ class TestRubyOptions < Test::Unit::TestCase
     }
   end
 
+  def test_set_program_name
+    skip if /linux|freebsd|netbsd|openbsd/ !~ RUBY_PLATFORM
+
+    $0 = 'hello world'
+    ps = `ps -p #{$$} -o cmd`
+    assert_match(/hello world/, ps)
+  end
+
   def test_segv_test
     opts = {}
     if /mswin|mingw/ =~ RUBY_PLATFORM
-- 
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