mercurial/stack.py

tests: move the phabricator auth token to the global config file

The next commit introduces a new repo to simplify its development.  This value
needs to be modified to record tests, so it doesn't make sense to have to do
that twice.  The callsign and URL are *not* moved because there are tests that
fallback to the .arcconfig file when those aren't present.

Differential Revision: https://phab.mercurial-scm.org/D8390

# stack.py - Mercurial functions for stack definition
#
#  Copyright Matt Mackall <[e-mail]> and other
#
# This software may be used and distributed according to the terms of the
# GNU General Public License version 2 or any later version.

from __future__ import absolute_import


def getstack(repo, rev=None):
    """return a sorted smartrev of the stack containing either rev if it is
    not None or the current working directory parent.

    The stack will always contain all drafts changesets which are ancestors to
    the revision and are not merges.
    """
    if rev is None:
        rev = b'.'

    revspec = b'only(%s) and not public() and not ::merge()'
    revisions = repo.revs(revspec, rev)
    revisions.sort()
    return revisions