From b487d9459d6a7c2d64f496b3fc808fab571db2ab Mon Sep 17 00:00:00 2001
From: akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sun, 23 Dec 2007 19:15:48 +0000
Subject: add test.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14552 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/ruby/test_io_m17n.rb | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'test')

diff --git a/test/ruby/test_io_m17n.rb b/test/ruby/test_io_m17n.rb
index 4efe96e201..88e862dff6 100644
--- a/test/ruby/test_io_m17n.rb
+++ b/test/ruby/test_io_m17n.rb
@@ -225,6 +225,17 @@ EOT
         assert_equal(enc, s.encoding)
       }
     }
+
+    ENCS.reject {|e| e == Encoding::ASCII_8BIT }.each {|enc|
+      with_pipe("#{enc}:UTF-8") {|r, w|
+        w << "\xc2\xa1"
+        w.close
+        s = r.read
+        assert_equal(Encoding::UTF_8, s.encoding)
+        assert_equal(s.encode("UTF-8"), s)
+      }
+    }
+
   end
 
 end
-- 
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