tests/crashgetbundler.py

wireprotoserver: remove redirect() and restore() (API)

These methods on the protocol handler interface are no longer used in
core.

.. api::

   redirect() and restore() have been removed from the wire protocol
   handler interface. Use mayberedirectstdio() instead.

Differential Revision: https://phab.mercurial-scm.org/D2083

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)