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# -*- coding: utf-8 -*-
###############################################################################
#
# Copyright (C) 2015 Akretion (http://www.akretion.com).
# @author Valentin CHEMIERE <valentin.chemiere@akretion.com>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
###############################################################################
import mock
from contextlib import contextmanager
from collections import defaultdict
class MultiResponse(dict):
pass
class ConnMock(object):
def __init__(self, response):
self.response = response
self._calls = []
self.call_count = defaultdict(int)
def __getattribute__(self, method):
if method not in ('_calls', 'response', 'call_count'):
def callable(*args, **kwargs):
self._calls.append({
'method': method,
'args': args,
'kwargs': kwargs,
})
call = self.response[method]
if isinstance(call, MultiResponse):
call = call[self.call_count[method]]
self.call_count[method] += 1
return call
return callable
else:
return super(ConnMock, self).__getattribute__(method)
def __call__(self, *args, **kwargs):
return self
def __enter__(self, *args, **kwargs):
return self
def __exit__(self, *args, **kwargs):
pass
def __repr__(self, *args, **kwargs):
return self
def __getitem__(self, key):
return
@contextmanager
def server_mock(response):
with mock.patch('fs.sftpfs.SFTPFS', ConnMock(response)) as SFTPFS:
yield SFTPFS._calls