nobu	2011-03-11 18:33:56 +0900 (Fri, 11 Mar 2011)

  New Revision: 31091

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=31091

  Log:
    * test/misc/test_ruby_mode.rb (TestRubyMode): try to run emacs if
      runnable, and get rid of --quick for older versions.

  Modified files:
    trunk/test/misc/test_ruby_mode.rb

Index: test/misc/test_ruby_mode.rb
===================================================================
--- test/misc/test_ruby_mode.rb	(revision 31090)
+++ test/misc/test_ruby_mode.rb	(revision 31091)
@@ -1,13 +1,15 @@
 require 'test/unit'
 require 'tempfile'
-require 'mkmf'
 
 class TestRubyMode < Test::Unit::TestCase
   MISCDIR = File.expand_path("../../../misc", __FILE__)
-  if emacs = find_executable0(ENV["EMACS"] || "emacs")
-    EMACS = %W"#{emacs} --quick --batch --load #{MISCDIR}/ruby-mode.el"
+  emacs = %W"#{ENV["EMACS"] || "emacs"} -q --no-site-file --batch --load #{MISCDIR}/ruby-mode.el"
+  begin
+    IO.popen([*emacs, :err=>[:child, :out]]) {|f| f.read}
+  rescue
+    EMACS = nil
   else
-    EMACS = nil
+    EMACS = (emacs if $? and $?.success?)
   end
 end
 

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