Re: pgsql: Refactor all TAP test suites doing connection checks

On Tue, Apr 6, 2021 at 12:15 PM Tom Lane <tgl@sss.pgh.pa.us> wrote:
> Michael Paquier <michael@paquier.xyz> writes:
> > On Mon, Apr 05, 2021 at 07:23:43PM -0400, Tom Lane wrote:
> >> What does seem to fix it reliably is the attached.
>
> > Thanks for confirming.  I am still surprised that this has not popped
> > up as an issue until now.  Could that be because those animals have
> > never run the LDAP, SSL or kerberos test suites over the years?
>
> Dunno.  Certainly most animals that enable TAP at all should be
> running the "authentication" test, but those others all need to
> be manually enabled, I believe.  My own animals run the SSL test
> but not LDAP or kerberos.
>
> I'm fairly sure that we've previously fixed this exact same issue
> in some tests that expected a connection failure ...

Commit f44b9b62 springs to mind.