On Thu, Sep 3, 2015 at 12:38 AM, Andres Freund wrote:
> Isn't a full test with a separate initdb, create extension etc. a really
> heavyhanded way to test this? I mean that's a test where the setup takes
> up to 10s, whereas the actual runtime is in the millisecond range?
>
> Adding tests in this manner doesn't seem scalable to me.
How to include such kind of tests is in the heart of the discussion
since this patch has showed up. I think we are now close to 5
different opinions with 4 different hackers on the matter, the Riggs'
theorem applies nicely.
> I think we should rather add *one* test that does dump/restore over the
> normal regression test database. Something similar to the pg_upgrade
> tests. And then work at adding more content to the regression test
> database - potentially sourcing from src/test/modules.
If you are worrying about run time, pg_upgrade already exactly does
that. What would be the point to double the amount of time to do the
same thing in two different places?
--
Michael
