view tests/crashgetbundler.py @ 46733:1bac7764ceef

rhg: Fall back to Python if unsupported extensions are enabled

Extensions might affect behavior in ways we can’t anticipate,
so just ignoring them is not correct.

Later we’ll add opt-in configuration to ignore specific extensions.

Differential Revision: https://phab.mercurial-scm.org/D10112

from __future__ import absolute_import

from mercurial.i18n import _
from mercurial import changegroup, error, extensions


def abort(orig, *args, **kwargs):
    raise error.Abort(_('this is an exercise'))


def uisetup(ui):
    extensions.wrapfunction(changegroup, 'getbundler', abort)