Re: \if, \elseif, \else, \endif (was Re: PSQL commands:\quit_if, \quit_unless)

Hello Tom,

> If someone were to put together a TAP test suite that covered all that
> and made for a meaningful improvement in psql's altogether-miserable
> code coverage report[1], I would think that that would be a useful
> expenditure of buildfarm time.

Ok, this is an interesting point.

> What I'm objecting to is paying the overhead for such a suite in order 
> to test just this one thing.

Well, it should start somewhere. Once something is running it is easier to 
add more tests.

> think that that passes the bang-for-buck test; or in other words, this
> isn't the place I would start if I were creating a TAP suite for psql.

Sure, I would not have started with that either.

Note that from this patch point of view, it is somehow logical to start 
testing a given feature when this very feature is being developed...

The summary is that we agree that psql test coverage is abysmal, but you 
do not want to bootstrap a better test infrastructure for this particular 
and rather special new feature. Ok.

Maybe Corey can submit another patch with the exit 3 test removed.

-- 
Fabien.