From 02fdcf93c3b55918f92fd34cf57688a2485aeb13 Mon Sep 17 00:00:00 2001
From: usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Thu, 15 Sep 2005 13:42:15 +0000
Subject: * test/ruby/test_signal.rb (test_exit_action): skip the test using  
 fork on fork-less platforms.

git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@9167 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/ruby/test_signal.rb | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'test/ruby')

diff --git a/test/ruby/test_signal.rb b/test/ruby/test_signal.rb
index 6ff33a29a..8daa1cfa2 100644
--- a/test/ruby/test_signal.rb
+++ b/test/ruby/test_signal.rb
@@ -2,6 +2,15 @@ require 'test/unit'
 require 'timeout'
 
 class TestSignal < Test::Unit::TestCase
+  def have_fork?
+    begin
+      fork{}
+      true
+    rescue NotImplementedError
+      false
+    end
+  end
+
   def test_signal
     defined?(Process.kill) or return
     begin
@@ -25,6 +34,7 @@ class TestSignal < Test::Unit::TestCase
   end
 
   def test_exit_action
+    return unless have_fork?	# snip this test
     begin
       r, w = IO.pipe
       r0, w0 = IO.pipe
-- 
cgit