Re: Add regression coverage for REVOKE ADMIN OPTION

> On 16 Nov 2021, at 00:58, Mark Dilger <mark.dilger@enterprisedb.com> wrote:

> While working on a fix for dangling references to dropped roles in the pg_auth_members.grantor field, I happened to notice we entirely lack regression test coverage of the REVOKE ADMIN OPTION FOR form of the RevokeRoleStmt.  I am unaware of any bugs in the current implementation, but future work on roles may benefit if we close the testing gap.

LGTM.  Reading this I realized that the GRANTED BY keyword for RevokeRoleStmt
isn't working as documented, it's not checking the role at all.  I've sent a
diff for that with tests on the relevant thread, but I think it would be a good
to get this in too to boost coverage.

--
Daniel Gustafsson		https://vmware.com/