tests: stabilize test-inherit-mode.t on FreeBSD and macOS (
issue6026)
Symbolic links are funny permissions-wise, but on the linked issue
Yuya has convinced me that we can ignore this permissions issue on
macOS (FreeBSD allows setting permissions bits but ignores them) and
we'll be in fine shape.
# commitextras.py
#
# Copyright 2013 Facebook, Inc.
#
# This software may be used and distributed according to the terms of the
# GNU General Public License version 2 or any later version.
'''adds a new flag extras to commit (ADVANCED)'''
from __future__ import absolute_import
import re
from mercurial.i18n import _
from mercurial import (
commands,
error,
extensions,
registrar,
util,
)
cmdtable = {}
command = registrar.command(cmdtable)
testedwith = 'ships-with-hg-core'
usedinternally = {
'amend_source',
'branch',
'close',
'histedit_source',
'topic',
'rebase_source',
'intermediate-source',
'__touch-noise__',
'source',
'transplant_source',
}
def extsetup(ui):
entry = extensions.wrapcommand(commands.table, 'commit', _commit)
options = entry[1]
options.append(('', 'extra', [],
_('set a changeset\'s extra values'), _("KEY=VALUE")))
def _commit(orig, ui, repo, *pats, **opts):
if util.safehasattr(repo, 'unfiltered'):
repo = repo.unfiltered()
class repoextra(repo.__class__):
def commit(self, *innerpats, **inneropts):
extras = opts.get(r'extra')
for raw in extras:
if '=' not in raw:
msg = _("unable to parse '%s', should follow "
"KEY=VALUE format")
raise error.Abort(msg % raw)
k, v = raw.split('=', 1)
if not k:
msg = _("unable to parse '%s', keys can't be empty")
raise error.Abort(msg % raw)
if re.search('[^\w-]', k):
msg = _("keys can only contain ascii letters, digits,"
" '_' and '-'")
raise error.Abort(msg)
if k in usedinternally:
msg = _("key '%s' is used internally, can't be set "
"manually")
raise error.Abort(msg % k)
inneropts[r'extra'][k] = v
return super(repoextra, self).commit(*innerpats, **inneropts)
repo.__class__ = repoextra
return orig(ui, repo, *pats, **opts)