diff options
| -rw-r--r-- | test/ruby/test_m17n.rb | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/test/ruby/test_m17n.rb b/test/ruby/test_m17n.rb index 288b084cd..e5dc3840d 100644 --- a/test/ruby/test_m17n.rb +++ b/test/ruby/test_m17n.rb @@ -252,6 +252,16 @@ class TestM17N < Test::Unit::TestCase assert_equal(false, "\xd8\x00\xd8\x00".force_encoding("utf-16be").valid_encoding?) end + def test_utf16 + assert_equal(255, "f\0f\0".force_encoding("utf-16le").hex) + assert_raise(ArgumentError) { + "aa".force_encoding("utf-16be").count("aa") + } + assert_raise(ArgumentError) { + "a".force_encoding("us-ascii") + "aa".force_encoding("utf-16be") + } + end + def test_regexp_too_short_multibyte_character assert_raise(SyntaxError) { eval('/\xfe/e') } assert_raise(SyntaxError) { eval('/\x8e/e') } |