* lib/rexml/doctype.rb, test/rss/test_maker_itunes.rb: replace

  multi-byte string.

* test/json/{test_json.rb, test_json_unicode.rb}: add magic comment.


git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@15249 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

3 files changed, 3 insertions, 1 deletions

diff --git a/test/json/test_json.rb b/test/json/test_json.rb
index 2325c1006..257b8e0f6 100755
--- a/test/json/test_json.rb
+++ b/test/json/test_json.rb
@@ -1,4 +1,5 @@
 #!/usr/bin/env ruby
+# -*- coding: utf-8 -*-
 
 require 'test/unit'
 require 'json'
diff --git a/test/json/test_json_unicode.rb b/test/json/test_json_unicode.rb
index 9e0d762f6..cad93846b 100755
--- a/test/json/test_json_unicode.rb
+++ b/test/json/test_json_unicode.rb
@@ -1,4 +1,5 @@
 #!/usr/bin/env ruby
+# -*- coding: utf-8 -*-
 
 require 'test/unit'
 require 'json'
diff --git a/test/rss/test_maker_itunes.rb b/test/rss/test_maker_itunes.rb
index 1d4e32305..21a4dd1f2 100644
--- a/test/rss/test_maker_itunes.rb
+++ b/test/rss/test_maker_itunes.rb
@@ -462,7 +462,7 @@ module RSS
                                      "all of your answers here.",
                                      maker_readers, feed_readers)
         _assert_maker_itunes_summary("This week we talk about surviving in a " +
-                                     "Red state if you’re a Blue person. Or " +
+                                     "Red state if you're a Blue person. Or " +
                                      "vice versa.",
                                      maker_readers, feed_readers)
       end