* bootstraptest/test_io.rb: Don't use tmpdir because etc.so is not

usable from miniruby.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45709 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,8 @@
+Thu Apr 24 22:38:55 2014  Tanaka Akira  <akr@fsij.org>
+
+	* bootstraptest/test_io.rb: Don't use tmpdir because etc.so is not
+	  usable from miniruby.
+
 Thu Apr 24 21:09:55 2014  Kazuhiro NISHIYAMA  <zn@mbf.nifty.com>
 
 	* man/ruby.1: fix broken link.

bootstraptest/test_io.rb

@@ -42,9 +42,8 @@ assert_finish 1, %q{
 }
 
 assert_equal 'ok', %q{
-  require 'tmpdir'
   begin
-    tmpname = "#{Dir.tmpdir}/ruby-btest-#{$$}-#{rand(0x100000000).to_s(36)}"
+    tmpname = "/tmp/ruby-btest-#{$$}-#{rand(0x100000000).to_s(36)}"
     rw = File.open(tmpname, File::RDWR|File::CREAT|File::EXCL)
   rescue Errno::EEXIST
     retry
@@ -58,9 +57,8 @@ assert_equal 'ok', %q{
 }
 
 assert_equal 'ok', %q{
-  require 'tmpdir'
   begin
-    tmpname = "#{Dir.tmpdir}/ruby-btest-#{$$}-#{rand(0x100000000).to_s(36)}"
+    tmpname = "/tmp/ruby-btest-#{$$}-#{rand(0x100000000).to_s(36)}"
     rw = File.open(tmpname, File::RDWR|File::CREAT|File::EXCL)
   rescue Errno::EEXIST
     retry