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| author | Kasumi Hanazuki <kasumi@rollingapple.net> | 2020-08-11 09:32:02 +0000 |
|---|---|---|
| committer | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2020-08-12 10:01:39 +0900 |
| commit | e79cdcf61b0665d8a9bb309a607227de43e95673 (patch) | |
| tree | cd0ef903162b7ba737a2734a639a962b5f014752 /test | |
| parent | 66efe373116d510c05d57964b5ffa47f1c6e565c (diff) | |
| download | ruby-e79cdcf61b0665d8a9bb309a607227de43e95673.tar.gz | |
string.c(rb_str_split_m): Handle /\K/ correctly
Use BEG(0) instead of the result of rb_reg_search to handle the cases
when the separator Regexp contains /\K/ (lookbehind) operator.
Fixes [Bug #17113]
Diffstat (limited to 'test')
| -rw-r--r-- | test/ruby/test_string.rb | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/test/ruby/test_string.rb b/test/ruby/test_string.rb index 89f5b6cf9d..c4c7d55f00 100644 --- a/test/ruby/test_string.rb +++ b/test/ruby/test_string.rb @@ -1838,6 +1838,11 @@ CODE assert_equal("abc", s) end + def test_split_lookbehind + assert_equal([S("ab"), S("d")], S("abcd").split(/(?<=b)c/)) + assert_equal([S("ab"), S("d")], S("abcd").split(/b\Kc/)) + end + def test_squeeze assert_equal(S("abc"), S("aaabbbbccc").squeeze) assert_equal(S("aa bb cc"), S("aa bb cc").squeeze(S(" "))) |