Hello,
> What do I need to do to get TAP tests running?
I misunderstood. You need to configure with "--enable-tap-tests".
>> There is a spurious empty line added at the very end of "mainloop.h":
>>
>> +
>> #endif /* MAINLOOP_H */
>
> Not in my diff, but that's been coming and going in your diff reviews.
Strange. Maybe this is linked to the warning displayed with "git apply"
when I apply the diff.
>> I would suggest to add a short one line comment before each test to
>> explain what is being tested, like "-- test \elif execution", "-- test
>> \else execution"...
>
> Where are you suggesting this?
In "regress/sql/psql.sql", in front of each group which starts a test.
>> Debatable suggestion about "psql_branch_empty":
>
> The name isn't great. Maybe psql_branch_stack_empty()?
Yep, maybe, or "empty_stack" or "stack_is_empty" or IDK...
> "psql_branch_end_state": it is a pop, it could be named "psql_branch_pop"
>
> Yeah, we either need to go fully with telling the programmer that it's a
> stack (push/pop/empty) or (begin_branch/end_branch/not_branching). I'm
> inclined to go full-stack, as it were.
Anything consistent is ok. I'm fine with calling a stack a stack:-)
--
Fabien.