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synapse/tests/storage/test_keys.py
Richard van der Hoff 95f21c7a66 Fix caching of remote servers' signature keys
The `@cached` decorator on `KeyStore._get_server_verify_key` was missing
its `num_args` parameter, which meant that it was returning the wrong key for
any server which had more than one recorded key.

By way of a fix, change the default for `num_args` to be *all* arguments. To
implement that, factor out a common base class for `CacheDescriptor` and `CacheListDescriptor`.
2017-03-22 15:11:30 +00:00

53 lines
1.9 KiB
Python

# -*- coding: utf-8 -*-
# Copyright 2017 Vector Creations Ltd
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import signedjson.key
from twisted.internet import defer
import tests.unittest
import tests.utils
class KeyStoreTestCase(tests.unittest.TestCase):
def __init__(self, *args, **kwargs):
super(KeyStoreTestCase, self).__init__(*args, **kwargs)
self.store = None # type: synapse.storage.keys.KeyStore
@defer.inlineCallbacks
def setUp(self):
hs = yield tests.utils.setup_test_homeserver()
self.store = hs.get_datastore()
@defer.inlineCallbacks
def test_get_server_verify_keys(self):
key1 = signedjson.key.decode_verify_key_base64(
"ed25519", "key1", "fP5l4JzpZPq/zdbBg5xx6lQGAAOM9/3w94cqiJ5jPrw"
)
key2 = signedjson.key.decode_verify_key_base64(
"ed25519", "key2", "Noi6WqcDj0QmPxCNQqgezwTlBKrfqehY1u2FyWP9uYw"
)
yield self.store.store_server_verify_key(
"server1", "from_server", 0, key1
)
yield self.store.store_server_verify_key(
"server1", "from_server", 0, key2
)
res = yield self.store.get_server_verify_keys(
"server1", ["ed25519:key1", "ed25519:key2", "ed25519:key3"])
self.assertEqual(len(res.keys()), 2)
self.assertEqual(res["ed25519:key1"].version, "key1")
self.assertEqual(res["ed25519:key2"].version, "key2")