On Mon, Nov 3, 2014 at 1:02 PM, Simon Riggs <simon@2ndquadrant.com> wrote:
> OK, I think I'm happy with this as a general point.
Cool!
> How will we automatically test this code?
Good question. I can see two possible approaches:
1. We write a test_group_locking harness along the lines of
test_shm_mq and test_decoding and put that in contrib.
2. We wait until higher-level facilities built on top of this are
available and get regression test coverage of this code via those
higher-level modules.
Personally, I can't imagine debugging this code without writing some
kind of test harness that only does locking; I don't want my locking
bugs to be mixed with my planner and executor bugs. But I could go
either way on actually putting that code in contrib.
--
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company
