view tests/revnamesext.py @ 41762:cde37ed080c9

tests: fixed test too dependent on actual exception wording

On one of the machines I use to run the tests prior to submission,
the default Python is 2.7.5, with the following wording:

  must be encoded string without NULL bytes, not str

This third form (and possible future ones) are motivation to
use a wider catching regexp.

# Dummy extension to define a namespace containing revision names

from __future__ import absolute_import

from mercurial import (
    namespaces,
)

def reposetup(ui, repo):
    names = {b'r%d' % rev: repo[rev].node() for rev in repo}
    namemap = lambda r, name: names.get(name)
    nodemap = lambda r, node: [b'r%d' % repo[node].rev()]

    ns = namespaces.namespace(b'revnames', templatename=b'revname',
                              logname=b'revname',
                              listnames=lambda r: names.keys(),
                              namemap=namemap, nodemap=nodemap)
    repo.names.addnamespace(ns)