diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-05-29 18:40:48 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-05-29 18:40:48 +0000 |
| commit | 5d394118fff7fb94cbba4fc2e3f6d740932e33ce (patch) | |
| tree | cd9447523d9ad885f41f5299dea78b8e2db4ec8f /test/ruby/test_unicode_escape.rb | |
| parent | abeb6dce85257f97e1674da67f10c02637a1a09a (diff) | |
* parse.y (parser_tokadd_utf8, parser_tokadd_string): allow NUL
containing symbol literals, as well as String#to_sym.
[ruby-dev:41447]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28084 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/ruby/test_unicode_escape.rb')
| -rw-r--r-- | test/ruby/test_unicode_escape.rb | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/test/ruby/test_unicode_escape.rb b/test/ruby/test_unicode_escape.rb index 5887dbc3dc..088f81ce14 100644 --- a/test/ruby/test_unicode_escape.rb +++ b/test/ruby/test_unicode_escape.rb @@ -57,12 +57,14 @@ EOS assert_equal(:"\u{41}", :"\u0041") assert_equal(:ΓΌ, :"\u{fc}") - # the NUL character is not allowed in symbols - assert_raise(SyntaxError) { eval %q(:"\u{0}")} - assert_raise(SyntaxError) { eval %q(:"\u0000")} - assert_raise(SyntaxError) { eval %q(:"\u{fc 0 0041}")} - assert_raise(SyntaxError) { eval %q(:"\x00")} - assert_raise(SyntaxError) { eval %q(:"\0")} + # the NUL character is allowed in symbols + bug = '[ruby-dev:41447]' + sym = "\0".to_sym + assert_nothing_raised(SyntaxError, bug) {assert_equal(sym, eval(%q(:"\u{0}")))} + assert_nothing_raised(SyntaxError, bug) {assert_equal(sym, eval(%q(:"\u0000")))} + assert_nothing_raised(SyntaxError, bug) {assert_equal("\u{fc}\0A".to_sym, eval(%q(:"\u{fc 0 0041}")))} + assert_nothing_raised(SyntaxError, bug) {assert_equal(sym, eval(%q(:"\x00")))} + assert_nothing_raised(SyntaxError, bug) {assert_equal(sym, eval(%q(:"\0")))} end def test_regexp |