From 635b15d66214a441a23de6363015f1241dcb59fd Mon Sep 17 00:00:00 2001 From: akr Date: Wed, 17 Sep 2008 12:50:52 +0000 Subject: * string.c (rb_str_casecmp): don't use rb_enc_codepoint. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19398 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- test/ruby/enc/test_utf16.rb | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'test/ruby/enc') diff --git a/test/ruby/enc/test_utf16.rb b/test/ruby/enc/test_utf16.rb index 463b076c99..33ca45f90a 100644 --- a/test/ruby/enc/test_utf16.rb +++ b/test/ruby/enc/test_utf16.rb @@ -368,4 +368,16 @@ EOT r = Regexp.new(Regexp.escape(s)) assert(r =~ s, "#{encdump(r)} =~ #{encdump(s)}") end + + def test_casecmp + assert_equal(0, "\0A".force_encoding("UTF-16BE").casecmp("\0a".force_encoding("UTF-16BE"))) + assert_not_equal(0, "\0A".force_encoding("UTF-16LE").casecmp("\0a".force_encoding("UTF-16LE"))) + assert_not_equal(0, "A\0".force_encoding("UTF-16BE").casecmp("a\0".force_encoding("UTF-16BE"))) + assert_equal(0, "A\0".force_encoding("UTF-16LE").casecmp("a\0".force_encoding("UTF-16LE"))) + + ary = ["ab".force_encoding("UTF-16LE"), "ba".force_encoding("UTF-16LE")] + e = ary.sort {|x,y| x <=> y } + a = ary.sort {|x,y| x.casecmp(y) } + assert_equal(e, a) + end end -- cgit v1.2.3