diff options
Diffstat (limited to 'src/test/modules/test_regex/sql')
| -rw-r--r-- | src/test/modules/test_regex/sql/test_regex.sql | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/test/modules/test_regex/sql/test_regex.sql b/src/test/modules/test_regex/sql/test_regex.sql index 1a2bfa62357..ae7d6b43e4a 100644 --- a/src/test/modules/test_regex/sql/test_regex.sql +++ b/src/test/modules/test_regex/sql/test_regex.sql @@ -1049,6 +1049,10 @@ select * from test_regex('a(?!b)b*', 'a', 'HP'); select * from test_regex('(?=b)b', 'b', 'HP'); -- expectNomatch 23.8 HP (?=b)b a select * from test_regex('(?=b)b', 'a', 'HP'); +-- expectMatch 23.9 HP ...(?!.) abcde cde +select * from test_regex('...(?!.)', 'abcde', 'HP'); +-- expectNomatch 23.10 HP ...(?=.) abc +select * from test_regex('...(?=.)', 'abc', 'HP'); -- Postgres addition: lookbehind constraints @@ -1068,6 +1072,15 @@ select * from test_regex('a(?<!b)b*', 'a', 'HP'); select * from test_regex('(?<=b)b', 'bb', 'HP'); -- expectNomatch 23.18 HP (?<=b)b b select * from test_regex('(?<=b)b', 'b', 'HP'); +-- expectMatch 23.19 HP (?<=.).. abcde bc +select * from test_regex('(?<=.)..', 'abcde', 'HP'); +-- expectMatch 23.20 HP (?<=..)a* aaabb a +select * from test_regex('(?<=..)a*', 'aaabb', 'HP'); +-- expectMatch 23.21 HP (?<=..)b* aaabb {} +-- Note: empty match here is correct, it matches after the first 2 characters +select * from test_regex('(?<=..)b*', 'aaabb', 'HP'); +-- expectMatch 23.22 HP (?<=..)b+ aaabb bb +select * from test_regex('(?<=..)b+', 'aaabb', 'HP'); -- doing 24 "non-greedy quantifiers" |