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author | nagachika <nagachika@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-07-18 16:46:45 +0000 |
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committer | nagachika <nagachika@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-07-18 16:46:45 +0000 |
commit | f8048f78177a5151ef31f9f0d6176caaface59af (patch) | |
tree | 3c94a93e55ef9ad361b5625bc61a0b8cd10320cb /test/ruby/test_regexp.rb | |
parent | 30c0ad5563630200a779d2e9c7e01fae98e94968 (diff) |
merge revision(s) r46344: [Backport #9902]
* 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/branches/ruby_2_1@46869 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/ruby/test_regexp.rb')
-rw-r--r-- | test/ruby/test_regexp.rb | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/test/ruby/test_regexp.rb b/test/ruby/test_regexp.rb index cff2bb6d1f..b4b29a6368 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 = /(?<a>.*)/.match("foo") + assert_raise(IndexError, bug9902) {m["a\0foo"]} + assert_raise(IndexError, bug9902) {m["a\0foo".to_sym]} + + m = Regexp.new("(?<foo\0bar>.*)").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('/(?<foo>.)/ =~ "a"; foo')) assert_equal("a", eval('foo = 1; /(?<foo>.)/ =~ "a"; foo')) |