use Dir.mktmpdir.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13761 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 2 insertions, 6 deletions

diff --git a/test/pathname/test_pathname.rb b/test/pathname/test_pathname.rb
index 206a0eb108..9bc780f6d3 100644
--- a/test/pathname/test_pathname.rb
+++ b/test/pathname/test_pathname.rb
@@ -287,16 +287,12 @@ class TestPathname < Test::Unit::TestCase
       return
     rescue TypeError
     end
-    dir = "#{Dir.tmpdir}/tst-pathname-#$$"
-    Dir.mkdir(dir)
-    begin
+    Dir.mktmpdir {|dir|
       File.symlink("not-exist-target", "#{dir}/not-exist")
       assert_raise(Errno::ENOENT) { realpath("#{dir}/not-exist") }
       File.symlink("loop", "#{dir}/loop")
       assert_raise(Errno::ELOOP) { realpath("#{dir}/loop") }
-    ensure
-      FileUtils.rmtree(dir)
-    end
+    }
   end
 
   def descend(path)