Wen Hui 4375b01cc7
Adding missing test cases for substring (#12039)
There is are some missing test cases for SUBSTR command.
These might already be covered by GETRANGE, but no harm in adding them since they're simple.

Added 3 test case.

* start > stop
* start and stop both greater than string length
* when no key is present.
2023-04-13 21:48:26 +03:00
..
2010-10-15 12:54:53 +02:00
2022-11-09 19:50:07 +02:00