tests/crashgetbundler.py

py3: replace `unicode` with pycompat.unicode

unicode() is not available on Python 3 and throws a NameError because unicodes
are now default str() on py3.

Differential Revision: https://phab.mercurial-scm.org/D3708

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)