view .arcconfig @ 51474:b861d913e7ec stable

tests: add a test that demonstrates a bug in rhg status pattern handling

The bug is in [visit_children_set], will be elaborated on in
follow-up changes.

{
    "conduit_uri": "https://phab.mercurial-scm.org/api",
    "phabricator.uri": "https://phab.mercurial-scm.org/",
    "repository.callsign": "HG",
    "arc.land.onto.default": "@",
    "base": "hg:.^"
}