view tests/crashgetbundler.py @ 43402:40bf3d7ecc42 stable

py3: add a __str__ method to Abort

This improves the rendering of some exceptions by avoiding raw
bytestrings, especially when using --traceback option.

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)