From 561fe11035955f0759501442519462b0141f25ed Mon Sep 17 00:00:00 2001 From: nobu Date: Wed, 4 Jun 2014 12:23:57 +0000 Subject: re.c: fix name with NUL * re.c (match_aref): should not ignore name after NUL byte. [ruby-dev:48275] [Bug #9902] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46344 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- test/ruby/test_regexp.rb | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) (limited to 'test/ruby') diff --git a/test/ruby/test_regexp.rb b/test/ruby/test_regexp.rb index de8ecdba22..5a10ccfe1a 100644 --- a/test/ruby/test_regexp.rb +++ b/test/ruby/test_regexp.rb @@ -142,6 +142,22 @@ class TestRegexp < Test::Unit::TestCase assert_equal("fbazo", s) end + def test_named_capture_with_nul + bug9902 = '[ruby-dev:48275] [Bug #9902]' + + m = /(?.*)/.match("foo") + assert_raise(IndexError, bug9902) {m["a\0foo"]} + assert_raise(IndexError, bug9902) {m["a\0foo".to_sym]} + + m = Regexp.new("(?.*)").match("xxx") + assert_raise(IndexError, bug9902) {m["foo"]} + assert_raise(IndexError, bug9902) {m["foo".to_sym]} + assert_nothing_raised(IndexError, bug9902) { + assert_equal("xxx", m["foo\0bar"], bug9902) + assert_equal("xxx", m["foo\0bar".to_sym], bug9902) + } + end + def test_assign_named_capture assert_equal("a", eval('/(?.)/ =~ "a"; foo')) assert_equal("a", eval('foo = 1; /(?.)/ =~ "a"; foo')) -- cgit v1.2.3