diff options
| author | duerst <duerst@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-03-05 08:45:51 +0000 |
|---|---|---|
| committer | duerst <duerst@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-03-05 08:45:51 +0000 |
| commit | 08631278ada7a6fd2bafb3ab0f0447b1f6d58790 (patch) | |
| tree | 05eda73587c46a0d7cbedad281da8c6a07fa2b53 /test/ruby/test_transcode.rb | |
| parent | 39787ea14db33dd4265d7f6271cd2d59ccaeff37 (diff) | |
Web Mar 5 17:43:43 2008 Martin Duerst <duerst@it.aoyama.ac.jp>
* transcode.c (transcode_loop): Adjusted detection of invalid
(ill-formed) UTF-8 sequences. Fixing potential security issue, see
http://www.unicode.org/versions/Unicode5.1.0/#Notable_Changes.
* test/ruby/test_transcode.rb: Added two tests for above fix.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15692 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/ruby/test_transcode.rb')
| -rw-r--r-- | test/ruby/test_transcode.rb | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/test/ruby/test_transcode.rb b/test/ruby/test_transcode.rb index 9edf30882b..5a704fd364 100644 --- a/test/ruby/test_transcode.rb +++ b/test/ruby/test_transcode.rb @@ -242,6 +242,11 @@ class TestTranscode < Test::Unit::TestCase def test_invalid_ignore # arguments only - 'abc'.encode('utf-8', invalid: :ignore) + assert_nothing_raised { 'abc'.encode('utf-8', invalid: :ignore) } + # check handling of UTF-8 ill-formed subsequences + assert_equal("\x00\x41\x00\x3E\x00\x42".force_encoding('UTF-16BE'), + "\x41\xC2\x3E\x42".encode('UTF-16BE', 'UTF-8', invalid: :ignore)) + assert_equal("\x00\x41\x00\xF1\x00\x42".force_encoding('UTF-16BE'), + "\x41\xC2\xC3\xB1\x42".encode('UTF-16BE', 'UTF-8', invalid: :ignore)) end end |