view mercurial/stack.py @ 51481:4456c15bde9e

stream-clone-test: simplify bookmark clone

The important things to test here is the number of file included (to catch that
the bookmark file was sent). So we keep that part non glob'ed but glob the
rest.

The glob'ed numbers are very fragile and consume a lot of time for little value
when adjusting formats, caches, and protocol.

# stack.py - Mercurial functions for stack definition
#
#  Copyright Olivia 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.


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