From 1891b60f268780fe4e9d970ffa759c3d7dd0e00b Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 20 May 2013 18:11:23 +0000
Subject: dir.c: compose HFS file names

* dir.c (dir_each): compose HFS file names from
  UTF8-MAC. [ruby-core:48745] [Bug #7267]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40868 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/ruby/test_dir_m17n.rb | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

(limited to 'test')

diff --git a/test/ruby/test_dir_m17n.rb b/test/ruby/test_dir_m17n.rb
index 79017c03a2..2f8b1baef3 100644
--- a/test/ruby/test_dir_m17n.rb
+++ b/test/ruby/test_dir_m17n.rb
@@ -305,4 +305,24 @@ class TestDir_M17N < Test::Unit::TestCase
       end
     }
   end
+
+  def test_entries_compose
+    bug7267 = '[ruby-core:48745] [Bug #7267]'
+
+    pp = Object.new.extend(Test::Unit::Assertions)
+    def pp.mu_pp(ary) #:nodoc:
+      '[' << ary.map {|str| "#{str.dump}(#{str.encoding})"}.join(', ') << ']'
+    end
+
+    with_tmpdir {|d|
+      orig = %W"d\u{e9}tente x\u{304c 304e 3050 3052 3054}"
+      orig.each {|n| open(n, "w") {}}
+      if /mswin|mingw/ =~ RUBY_PLATFORM
+        opts = {:encoding => Encoding.default_external}
+        orig.map! {|o| o.encode(Encoding.find("filesystem")) rescue o.tr("^a-z", "?")}
+      end
+      ents = Dir.entries(".", opts).reject {|n| /\A\./ =~ n}
+      pp.assert_equal(orig, ents, bug7267)
+    }
+  end
 end
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