mirror of
https://mau.dev/maunium/synapse.git
synced 2024-12-14 17:23:53 +01:00
491 lines
16 KiB
Python
491 lines
16 KiB
Python
# -*- coding: utf-8 -*-
|
|
# Copyright 2018 New Vector 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 logging
|
|
|
|
from twisted.internet import defer
|
|
|
|
from synapse.api.constants import EventTypes, Membership, RoomVersions
|
|
from synapse.storage.state import StateFilter
|
|
from synapse.types import RoomID, UserID
|
|
|
|
import tests.unittest
|
|
import tests.utils
|
|
|
|
logger = logging.getLogger(__name__)
|
|
|
|
|
|
class StateStoreTestCase(tests.unittest.TestCase):
|
|
|
|
@defer.inlineCallbacks
|
|
def setUp(self):
|
|
hs = yield tests.utils.setup_test_homeserver(self.addCleanup)
|
|
|
|
self.store = hs.get_datastore()
|
|
self.event_builder_factory = hs.get_event_builder_factory()
|
|
self.event_creation_handler = hs.get_event_creation_handler()
|
|
|
|
self.u_alice = UserID.from_string("@alice:test")
|
|
self.u_bob = UserID.from_string("@bob:test")
|
|
|
|
self.room = RoomID.from_string("!abc123:test")
|
|
|
|
yield self.store.store_room(
|
|
self.room.to_string(), room_creator_user_id="@creator:text", is_public=True
|
|
)
|
|
|
|
@defer.inlineCallbacks
|
|
def inject_state_event(self, room, sender, typ, state_key, content):
|
|
builder = self.event_builder_factory.new(
|
|
RoomVersions.V1,
|
|
{
|
|
"type": typ,
|
|
"sender": sender.to_string(),
|
|
"state_key": state_key,
|
|
"room_id": room.to_string(),
|
|
"content": content,
|
|
}
|
|
)
|
|
|
|
event, context = yield self.event_creation_handler.create_new_client_event(
|
|
builder
|
|
)
|
|
|
|
yield self.store.persist_event(event, context)
|
|
|
|
defer.returnValue(event)
|
|
|
|
def assertStateMapEqual(self, s1, s2):
|
|
for t in s1:
|
|
# just compare event IDs for simplicity
|
|
self.assertEqual(s1[t].event_id, s2[t].event_id)
|
|
self.assertEqual(len(s1), len(s2))
|
|
|
|
@defer.inlineCallbacks
|
|
def test_get_state_groups_ids(self):
|
|
e1 = yield self.inject_state_event(
|
|
self.room, self.u_alice, EventTypes.Create, '', {}
|
|
)
|
|
e2 = yield self.inject_state_event(
|
|
self.room, self.u_alice, EventTypes.Name, '', {"name": "test room"}
|
|
)
|
|
|
|
state_group_map = yield self.store.get_state_groups_ids(self.room, [e2.event_id])
|
|
self.assertEqual(len(state_group_map), 1)
|
|
state_map = list(state_group_map.values())[0]
|
|
self.assertDictEqual(
|
|
state_map,
|
|
{
|
|
(EventTypes.Create, ''): e1.event_id,
|
|
(EventTypes.Name, ''): e2.event_id,
|
|
},
|
|
)
|
|
|
|
@defer.inlineCallbacks
|
|
def test_get_state_groups(self):
|
|
e1 = yield self.inject_state_event(
|
|
self.room, self.u_alice, EventTypes.Create, '', {}
|
|
)
|
|
e2 = yield self.inject_state_event(
|
|
self.room, self.u_alice, EventTypes.Name, '', {"name": "test room"}
|
|
)
|
|
|
|
state_group_map = yield self.store.get_state_groups(
|
|
self.room, [e2.event_id])
|
|
self.assertEqual(len(state_group_map), 1)
|
|
state_list = list(state_group_map.values())[0]
|
|
|
|
self.assertEqual(
|
|
{ev.event_id for ev in state_list},
|
|
{e1.event_id, e2.event_id},
|
|
)
|
|
|
|
@defer.inlineCallbacks
|
|
def test_get_state_for_event(self):
|
|
|
|
# this defaults to a linear DAG as each new injection defaults to whatever
|
|
# forward extremities are currently in the DB for this room.
|
|
e1 = yield self.inject_state_event(
|
|
self.room, self.u_alice, EventTypes.Create, '', {}
|
|
)
|
|
e2 = yield self.inject_state_event(
|
|
self.room, self.u_alice, EventTypes.Name, '', {"name": "test room"}
|
|
)
|
|
e3 = yield self.inject_state_event(
|
|
self.room,
|
|
self.u_alice,
|
|
EventTypes.Member,
|
|
self.u_alice.to_string(),
|
|
{"membership": Membership.JOIN},
|
|
)
|
|
e4 = yield self.inject_state_event(
|
|
self.room,
|
|
self.u_bob,
|
|
EventTypes.Member,
|
|
self.u_bob.to_string(),
|
|
{"membership": Membership.JOIN},
|
|
)
|
|
e5 = yield self.inject_state_event(
|
|
self.room,
|
|
self.u_bob,
|
|
EventTypes.Member,
|
|
self.u_bob.to_string(),
|
|
{"membership": Membership.LEAVE},
|
|
)
|
|
|
|
# check we get the full state as of the final event
|
|
state = yield self.store.get_state_for_event(
|
|
e5.event_id,
|
|
)
|
|
|
|
self.assertIsNotNone(e4)
|
|
|
|
self.assertStateMapEqual(
|
|
{
|
|
(e1.type, e1.state_key): e1,
|
|
(e2.type, e2.state_key): e2,
|
|
(e3.type, e3.state_key): e3,
|
|
# e4 is overwritten by e5
|
|
(e5.type, e5.state_key): e5,
|
|
},
|
|
state,
|
|
)
|
|
|
|
# check we can filter to the m.room.name event (with a '' state key)
|
|
state = yield self.store.get_state_for_event(
|
|
e5.event_id, StateFilter.from_types([(EventTypes.Name, '')])
|
|
)
|
|
|
|
self.assertStateMapEqual({(e2.type, e2.state_key): e2}, state)
|
|
|
|
# check we can filter to the m.room.name event (with a wildcard None state key)
|
|
state = yield self.store.get_state_for_event(
|
|
e5.event_id, StateFilter.from_types([(EventTypes.Name, None)])
|
|
)
|
|
|
|
self.assertStateMapEqual({(e2.type, e2.state_key): e2}, state)
|
|
|
|
# check we can grab the m.room.member events (with a wildcard None state key)
|
|
state = yield self.store.get_state_for_event(
|
|
e5.event_id, StateFilter.from_types([(EventTypes.Member, None)])
|
|
)
|
|
|
|
self.assertStateMapEqual(
|
|
{(e3.type, e3.state_key): e3, (e5.type, e5.state_key): e5}, state
|
|
)
|
|
|
|
# check we can grab a specific room member without filtering out the
|
|
# other event types
|
|
state = yield self.store.get_state_for_event(
|
|
e5.event_id,
|
|
state_filter=StateFilter(
|
|
types={EventTypes.Member: {self.u_alice.to_string()}},
|
|
include_others=True,
|
|
)
|
|
)
|
|
|
|
self.assertStateMapEqual(
|
|
{
|
|
(e1.type, e1.state_key): e1,
|
|
(e2.type, e2.state_key): e2,
|
|
(e3.type, e3.state_key): e3,
|
|
},
|
|
state,
|
|
)
|
|
|
|
# check that we can grab everything except members
|
|
state = yield self.store.get_state_for_event(
|
|
e5.event_id, state_filter=StateFilter(
|
|
types={EventTypes.Member: set()},
|
|
include_others=True,
|
|
),
|
|
)
|
|
|
|
self.assertStateMapEqual(
|
|
{(e1.type, e1.state_key): e1, (e2.type, e2.state_key): e2}, state
|
|
)
|
|
|
|
#######################################################
|
|
# _get_state_for_group_using_cache tests against a full cache
|
|
#######################################################
|
|
|
|
room_id = self.room.to_string()
|
|
group_ids = yield self.store.get_state_groups_ids(room_id, [e5.event_id])
|
|
group = list(group_ids.keys())[0]
|
|
|
|
# test _get_state_for_group_using_cache correctly filters out members
|
|
# with types=[]
|
|
(state_dict, is_all) = yield self.store._get_state_for_group_using_cache(
|
|
self.store._state_group_cache, group,
|
|
state_filter=StateFilter(
|
|
types={EventTypes.Member: set()},
|
|
include_others=True,
|
|
),
|
|
)
|
|
|
|
self.assertEqual(is_all, True)
|
|
self.assertDictEqual(
|
|
{
|
|
(e1.type, e1.state_key): e1.event_id,
|
|
(e2.type, e2.state_key): e2.event_id,
|
|
},
|
|
state_dict,
|
|
)
|
|
|
|
(state_dict, is_all) = yield self.store._get_state_for_group_using_cache(
|
|
self.store._state_group_members_cache,
|
|
group,
|
|
state_filter=StateFilter(
|
|
types={EventTypes.Member: set()},
|
|
include_others=True,
|
|
),
|
|
)
|
|
|
|
self.assertEqual(is_all, True)
|
|
self.assertDictEqual({}, state_dict)
|
|
|
|
# test _get_state_for_group_using_cache correctly filters in members
|
|
# with wildcard types
|
|
(state_dict, is_all) = yield self.store._get_state_for_group_using_cache(
|
|
self.store._state_group_cache,
|
|
group,
|
|
state_filter=StateFilter(
|
|
types={EventTypes.Member: None},
|
|
include_others=True,
|
|
),
|
|
)
|
|
|
|
self.assertEqual(is_all, True)
|
|
self.assertDictEqual(
|
|
{
|
|
(e1.type, e1.state_key): e1.event_id,
|
|
(e2.type, e2.state_key): e2.event_id,
|
|
},
|
|
state_dict,
|
|
)
|
|
|
|
(state_dict, is_all) = yield self.store._get_state_for_group_using_cache(
|
|
self.store._state_group_members_cache,
|
|
group,
|
|
state_filter=StateFilter(
|
|
types={EventTypes.Member: None},
|
|
include_others=True,
|
|
),
|
|
)
|
|
|
|
self.assertEqual(is_all, True)
|
|
self.assertDictEqual(
|
|
{
|
|
(e3.type, e3.state_key): e3.event_id,
|
|
# e4 is overwritten by e5
|
|
(e5.type, e5.state_key): e5.event_id,
|
|
},
|
|
state_dict,
|
|
)
|
|
|
|
# test _get_state_for_group_using_cache correctly filters in members
|
|
# with specific types
|
|
(state_dict, is_all) = yield self.store._get_state_for_group_using_cache(
|
|
self.store._state_group_cache,
|
|
group,
|
|
state_filter=StateFilter(
|
|
types={EventTypes.Member: {e5.state_key}},
|
|
include_others=True,
|
|
),
|
|
)
|
|
|
|
self.assertEqual(is_all, True)
|
|
self.assertDictEqual(
|
|
{
|
|
(e1.type, e1.state_key): e1.event_id,
|
|
(e2.type, e2.state_key): e2.event_id,
|
|
},
|
|
state_dict,
|
|
)
|
|
|
|
(state_dict, is_all) = yield self.store._get_state_for_group_using_cache(
|
|
self.store._state_group_members_cache,
|
|
group,
|
|
state_filter=StateFilter(
|
|
types={EventTypes.Member: {e5.state_key}},
|
|
include_others=True,
|
|
),
|
|
)
|
|
|
|
self.assertEqual(is_all, True)
|
|
self.assertDictEqual({(e5.type, e5.state_key): e5.event_id}, state_dict)
|
|
|
|
# test _get_state_for_group_using_cache correctly filters in members
|
|
# with specific types
|
|
(state_dict, is_all) = yield self.store._get_state_for_group_using_cache(
|
|
self.store._state_group_members_cache,
|
|
group,
|
|
state_filter=StateFilter(
|
|
types={EventTypes.Member: {e5.state_key}},
|
|
include_others=False,
|
|
),
|
|
)
|
|
|
|
self.assertEqual(is_all, True)
|
|
self.assertDictEqual({(e5.type, e5.state_key): e5.event_id}, state_dict)
|
|
|
|
#######################################################
|
|
# deliberately remove e2 (room name) from the _state_group_cache
|
|
|
|
(is_all, known_absent, state_dict_ids) = self.store._state_group_cache.get(
|
|
group
|
|
)
|
|
|
|
self.assertEqual(is_all, True)
|
|
self.assertEqual(known_absent, set())
|
|
self.assertDictEqual(
|
|
state_dict_ids,
|
|
{
|
|
(e1.type, e1.state_key): e1.event_id,
|
|
(e2.type, e2.state_key): e2.event_id,
|
|
},
|
|
)
|
|
|
|
state_dict_ids.pop((e2.type, e2.state_key))
|
|
self.store._state_group_cache.invalidate(group)
|
|
self.store._state_group_cache.update(
|
|
sequence=self.store._state_group_cache.sequence,
|
|
key=group,
|
|
value=state_dict_ids,
|
|
# list fetched keys so it knows it's partial
|
|
fetched_keys=((e1.type, e1.state_key),),
|
|
)
|
|
|
|
(is_all, known_absent, state_dict_ids) = self.store._state_group_cache.get(
|
|
group
|
|
)
|
|
|
|
self.assertEqual(is_all, False)
|
|
self.assertEqual(known_absent, set([(e1.type, e1.state_key)]))
|
|
self.assertDictEqual(state_dict_ids, {(e1.type, e1.state_key): e1.event_id})
|
|
|
|
############################################
|
|
# test that things work with a partial cache
|
|
|
|
# test _get_state_for_group_using_cache correctly filters out members
|
|
# with types=[]
|
|
room_id = self.room.to_string()
|
|
(state_dict, is_all) = yield self.store._get_state_for_group_using_cache(
|
|
self.store._state_group_cache, group,
|
|
state_filter=StateFilter(
|
|
types={EventTypes.Member: set()},
|
|
include_others=True,
|
|
),
|
|
)
|
|
|
|
self.assertEqual(is_all, False)
|
|
self.assertDictEqual({(e1.type, e1.state_key): e1.event_id}, state_dict)
|
|
|
|
room_id = self.room.to_string()
|
|
(state_dict, is_all) = yield self.store._get_state_for_group_using_cache(
|
|
self.store._state_group_members_cache,
|
|
group,
|
|
state_filter=StateFilter(
|
|
types={EventTypes.Member: set()},
|
|
include_others=True,
|
|
),
|
|
)
|
|
|
|
self.assertEqual(is_all, True)
|
|
self.assertDictEqual({}, state_dict)
|
|
|
|
# test _get_state_for_group_using_cache correctly filters in members
|
|
# wildcard types
|
|
(state_dict, is_all) = yield self.store._get_state_for_group_using_cache(
|
|
self.store._state_group_cache,
|
|
group,
|
|
state_filter=StateFilter(
|
|
types={EventTypes.Member: None},
|
|
include_others=True,
|
|
),
|
|
)
|
|
|
|
self.assertEqual(is_all, False)
|
|
self.assertDictEqual({(e1.type, e1.state_key): e1.event_id}, state_dict)
|
|
|
|
(state_dict, is_all) = yield self.store._get_state_for_group_using_cache(
|
|
self.store._state_group_members_cache,
|
|
group,
|
|
state_filter=StateFilter(
|
|
types={EventTypes.Member: None},
|
|
include_others=True,
|
|
),
|
|
)
|
|
|
|
self.assertEqual(is_all, True)
|
|
self.assertDictEqual(
|
|
{
|
|
(e3.type, e3.state_key): e3.event_id,
|
|
(e5.type, e5.state_key): e5.event_id,
|
|
},
|
|
state_dict,
|
|
)
|
|
|
|
# test _get_state_for_group_using_cache correctly filters in members
|
|
# with specific types
|
|
(state_dict, is_all) = yield self.store._get_state_for_group_using_cache(
|
|
self.store._state_group_cache,
|
|
group,
|
|
state_filter=StateFilter(
|
|
types={EventTypes.Member: {e5.state_key}},
|
|
include_others=True,
|
|
),
|
|
)
|
|
|
|
self.assertEqual(is_all, False)
|
|
self.assertDictEqual({(e1.type, e1.state_key): e1.event_id}, state_dict)
|
|
|
|
(state_dict, is_all) = yield self.store._get_state_for_group_using_cache(
|
|
self.store._state_group_members_cache,
|
|
group,
|
|
state_filter=StateFilter(
|
|
types={EventTypes.Member: {e5.state_key}},
|
|
include_others=True,
|
|
),
|
|
)
|
|
|
|
self.assertEqual(is_all, True)
|
|
self.assertDictEqual({(e5.type, e5.state_key): e5.event_id}, state_dict)
|
|
|
|
# test _get_state_for_group_using_cache correctly filters in members
|
|
# with specific types
|
|
(state_dict, is_all) = yield self.store._get_state_for_group_using_cache(
|
|
self.store._state_group_cache,
|
|
group,
|
|
state_filter=StateFilter(
|
|
types={EventTypes.Member: {e5.state_key}},
|
|
include_others=False,
|
|
),
|
|
)
|
|
|
|
self.assertEqual(is_all, False)
|
|
self.assertDictEqual({}, state_dict)
|
|
|
|
(state_dict, is_all) = yield self.store._get_state_for_group_using_cache(
|
|
self.store._state_group_members_cache,
|
|
group,
|
|
state_filter=StateFilter(
|
|
types={EventTypes.Member: {e5.state_key}},
|
|
include_others=False,
|
|
),
|
|
)
|
|
|
|
self.assertEqual(is_all, True)
|
|
self.assertDictEqual({(e5.type, e5.state_key): e5.event_id}, state_dict)
|