tests: make doctests not depend on str(ParseError()) format
`ParseError` implements `__bytes__`, but it doesn't implement
`__str__`, so it gets the default `__str__` implementation. The next
patch will make it so `ParseError` gets a `__str__` implementation,
which changes the format slightly. This prepares by making us not
depend on the format.
Differential Revision: https://phab.mercurial-scm.org/D9349
# Copyright 2009-2010 Gregory P. Ward
# Copyright 2009-2010 Intelerad Medical Systems Incorporated
# Copyright 2010-2011 Fog Creek Software
# Copyright 2010-2011 Unity Technologies
#
# This software may be used and distributed according to the terms of the
# GNU General Public License version 2 or any later version.
'''store class for local filesystem'''
from __future__ import absolute_import
from mercurial.i18n import _
from mercurial.pycompat import open
from mercurial import util
from . import (
basestore,
lfutil,
)
class localstore(basestore.basestore):
'''localstore first attempts to grab files out of the store in the remote
Mercurial repository. Failing that, it attempts to grab the files from
the user cache.'''
def __init__(self, ui, repo, remote):
self.remote = remote.local()
super(localstore, self).__init__(ui, repo, self.remote.url())
def put(self, source, hash):
if lfutil.instore(self.remote, hash):
return
lfutil.link(source, lfutil.storepath(self.remote, hash))
def exists(self, hashes):
retval = {}
for hash in hashes:
retval[hash] = lfutil.instore(self.remote, hash)
return retval
def _getfile(self, tmpfile, filename, hash):
path = lfutil.findfile(self.remote, hash)
if not path:
raise basestore.StoreError(
filename, hash, self.url, _(b"can't get file locally")
)
with open(path, b'rb') as fd:
return lfutil.copyandhash(util.filechunkiter(fd), tmpfile)
def _verifyfiles(self, contents, filestocheck):
failed = False
for cset, filename, expectedhash in filestocheck:
storepath, exists = lfutil.findstorepath(self.repo, expectedhash)
if not exists:
storepath, exists = lfutil.findstorepath(
self.remote, expectedhash
)
if not exists:
self.ui.warn(
_(b'changeset %s: %s references missing %s\n')
% (cset, filename, storepath)
)
failed = True
elif contents:
actualhash = lfutil.hashfile(storepath)
if actualhash != expectedhash:
self.ui.warn(
_(b'changeset %s: %s references corrupted %s\n')
% (cset, filename, storepath)
)
failed = True
return failed