From f0cc645afadfef5488583091dc0f9902c41cb637 Mon Sep 17 00:00:00 2001 From: naruse Date: Wed, 21 Jan 2009 08:41:47 +0000 Subject: Add test for String#encode. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21717 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- test/ruby/test_transcode.rb | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'test/ruby/test_transcode.rb') diff --git a/test/ruby/test_transcode.rb b/test/ruby/test_transcode.rb index 5c32ad6d78..0bb6b8085f 100644 --- a/test/ruby/test_transcode.rb +++ b/test/ruby/test_transcode.rb @@ -26,6 +26,18 @@ class TestTranscode < Test::Unit::TestCase assert_equal("D\u00FCrst", "D\xFCrst".encode(Encoding.find('utf-8'), Encoding.find('ISO-8859-1'))) end + def test_noargument + default_default_internal = Encoding.default_internal + Encoding.default_internal = nil + assert_equal("\u3042".encode, "\u3042") + assert_equal("\xE3\x81\x82\x81".force_encoding("utf-8").encode, + "\xE3\x81\x82\x81".force_encoding("utf-8")) + Encoding.default_internal = 'EUC-JP' + assert_equal("\u3042".encode, "\xA4\xA2".force_encoding('EUC-JP')) + assert_equal("\xE3\x81\x82\x81".force_encoding("utf-8").encode, + "\xA4\xA2?".force_encoding('EUC-JP')) + end + def test_length assert_equal("\u20AC"*20, ("\xA4"*20).encode('utf-8', 'iso-8859-15')) assert_equal("\u20AC"*20, ("\xA4"*20).encode!('utf-8', 'iso-8859-15')) -- cgit v1.2.3