On 2025-11-07 13:55:01 +0100 (+0100), Jan Jasek wrote:
[...]
> So the point is that as far as I know Horizon NEVER used stestr
> runner for Integration tests. At least from what I was able to
> find across old branches (feel free to correct me If I am wrong).
> I can try to find out why but stestr is not used and (at least
> majority time in Horizon history) was not used for integration
> tests. That is a fact.
>
> Based on all your messages and comments, you are here much longer
> than me and you are part of this discussion so you obviously
> somehow participate on Horizon, so feel free to share here why
> stestr was never default runner for Integration tests (or send me
> where it was). I would really like to know and I was not here when
> those decisions were made.
[...]

While I was never heavily involved in Horizon development, a quick
grep through its Git history indicates Matthias introduced testr
support a decade ago in
https://review.opendev.org/c/openstack/horizon/+/255136 so that may
be a good place to begin researching from.
--
Jeremy Stanley