view tests/crashgetbundler.py @ 39047:a1f934573c0b

parsers: adjust pure-python version to mimic a3dacabd476b

This was caught by the tests, to my surprise. I'll also follow up with
a test of the index[-1] behavior so we can be sure that remains
consistent, as I think that currently has no coverage.

Differential Revision: https://phab.mercurial-scm.org/D4183

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)