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authornobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2016-01-02 05:44:41 +0000
committernobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2016-01-02 05:44:41 +0000
commit123313e205dd17b51d6321007ede2dc56e6d8126 (patch)
tree7dfe3137bcfcf396a56bdd5814072b69fe3a1ff8 /test/ripper/test_ripper.rb
parent9c54107903180c0a99a7af8d9297cfe2e3ad8e1e (diff)
parse.y: use nd_tag
* parse.y (regexp): set_yylval_num sets u1, should use nd_tag instead of nd_state. [ruby-core:72638] [Bug #11932] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53411 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/ripper/test_ripper.rb')
-rw-r--r--test/ripper/test_ripper.rb11
1 files changed, 11 insertions, 0 deletions
diff --git a/test/ripper/test_ripper.rb b/test/ripper/test_ripper.rb
index e0b65a0..7631b91 100644
--- a/test/ripper/test_ripper.rb
+++ b/test/ripper/test_ripper.rb
@@ -61,4 +61,15 @@ class TestRipper::Ripper < Test::Unit::TestCase
assert_predicate @ripper, :yydebug
end
+ def test_regexp_with_option
+ bug11932 = '[ruby-core:72638] [Bug #11932]'
+ src = '/[\xC0-\xF0]/u'.force_encoding(Encoding::UTF_8)
+ ripper = Ripper.new(src)
+ ripper.parse
+ assert_predicate(ripper, :error?)
+ src = '/[\xC0-\xF0]/n'.force_encoding(Encoding::UTF_8)
+ ripper = Ripper.new(src)
+ ripper.parse
+ assert_not_predicate(ripper, :error?, bug11932)
+ end
end if ripper_test