view hgext/fastannotate/error.py @ 41500:8c13f7b0ace6

tests: alter email `From` line to a value that's consistently parsed

Python2:
>>> email.header.decode_header('=?UTF-8?q?Rapha=C3=ABl=20Hertzog?= <[e-mail]>')
[('Rapha\xc3\xabl Hertzog', 'utf-8'), ('<[e-mail]>', None)]

Python3:
>>> email.header.decode_header('=?UTF-8?q?Rapha=C3=ABl=20Hertzog?= <[e-mail]>')
[(b'Rapha\xc3\xabl Hertzog', 'utf-8'), (b' <[e-mail]>', None)]

So alter the input to an input that parses to the same result
consistently. After skimming the relevant RFC (1342), I'm not sure if
what we had was valid, or how I could modify it to be more consistent.

Differential Revision: https://phab.mercurial-scm.org/D5769

# Copyright 2016-present Facebook. All Rights Reserved.
#
# error: errors used in fastannotate
#
# This software may be used and distributed according to the terms of the
# GNU General Public License version 2 or any later version.
from __future__ import absolute_import

class CorruptedFileError(Exception):
    pass

class CannotReuseError(Exception):
    """cannot reuse or update the cache incrementally"""