comparison mercurial/localrepo.py @ 43734:88a306478556 stable

singlehead: making config item a bool again

with the use of `configsuboptions`, the main config item has become
a string (unless it's just the default value).

This makes it in particular hard to override in a cascade of HGRC files,
as we do in Heptapod to re-allow multiple heads on specific repositories
while the default behaviour is to forbid them. The added test case reflects
that use-case

43724:5be128f669d4

            # This will have to be fixed before we remove the experimental
            # gating.
            tracktags(tr2)
            repo = reporef()

            r = repo.ui.configsuboptions(
                b'experimental', b'single-head-per-branch'
            )
            singlehead, singleheadsub = r
            if singlehead:
                accountclosed = singleheadsub.get(
                    b"account-closed-heads", False
                )
                scmutil.enforcesinglehead(repo, tr2, desc, accountclosed)
            if hook.hashook(repo.ui, b'pretxnclose-bookmark'):

43734:88a306478556

            # This will have to be fixed before we remove the experimental
            # gating.
            tracktags(tr2)
            repo = reporef()

            singleheadopt = (b'experimental', b'single-head-per-branch')
            singlehead = repo.ui.configbool(*singleheadopt)
            if singlehead:
                singleheadsub = repo.ui.configsuboptions(*singleheadopt)[1]
                accountclosed = singleheadsub.get(
                    b"account-closed-heads", False
                )
                scmutil.enforcesinglehead(repo, tr2, desc, accountclosed)
            if hook.hashook(repo.ui, b'pretxnclose-bookmark'):