forked from MirrorHub/synapse
152 lines
5.2 KiB
Python
152 lines
5.2 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.
|
||
|
|
||
|
from twisted.internet import defer
|
||
|
|
||
|
from synapse.api.constants import EventTypes, Membership
|
||
|
from synapse.types import RoomID, UserID
|
||
|
|
||
|
import tests.unittest
|
||
|
import tests.utils
|
||
|
|
||
|
|
||
|
class StateStoreTestCase(tests.unittest.TestCase):
|
||
|
def __init__(self, *args, **kwargs):
|
||
|
super(StateStoreTestCase, self).__init__(*args, **kwargs)
|
||
|
self.store = None # type: synapse.storage.DataStore
|
||
|
|
||
|
@defer.inlineCallbacks
|
||
|
def setUp(self):
|
||
|
hs = yield tests.utils.setup_test_homeserver()
|
||
|
|
||
|
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")
|
||
|
|
||
|
# User elsewhere on another host
|
||
|
self.u_charlie = UserID.from_string("@charlie:elsewhere")
|
||
|
|
||
|
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({
|
||
|
"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)
|
||
|
|
||
|
@defer.inlineCallbacks
|
||
|
def test_get_state_for_events(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, c1) = yield self.inject_state_event(
|
||
|
self.room, self.u_alice, EventTypes.Create, '', {},
|
||
|
)
|
||
|
(e2, c2) = yield self.inject_state_event(
|
||
|
self.room, self.u_alice, EventTypes.Name, '', {
|
||
|
"name": "test room"
|
||
|
},
|
||
|
)
|
||
|
(e3, c3) = yield self.inject_state_event(
|
||
|
self.room, self.u_alice, EventTypes.Member, self.u_alice, {
|
||
|
"membership": Membership.JOIN
|
||
|
},
|
||
|
)
|
||
|
(e4, c4) = yield self.inject_state_event(
|
||
|
self.room, self.u_bob, EventTypes.Member, self.u_bob, {
|
||
|
"membership": Membership.JOIN
|
||
|
},
|
||
|
)
|
||
|
(e5, c5) = yield self.inject_state_event(
|
||
|
self.room, self.u_bob, EventTypes.Member, self.u_bob, {
|
||
|
"membership": Membership.LEAVE
|
||
|
},
|
||
|
)
|
||
|
|
||
|
# check we get the full state as of the final event
|
||
|
state = yield self.store.get_state_for_events(
|
||
|
e5.event_id, None, filtered_types=None
|
||
|
)
|
||
|
|
||
|
self.assertDictEqual({
|
||
|
(e1.type, e1.state_key): e1.event_id,
|
||
|
(e2.type, e2.state_key): e2.event_id,
|
||
|
(e3.type, e3.state_key): e3.event_id,
|
||
|
# e4 is overwritten by e5
|
||
|
(e5.type, e5.state_key): e5.event_id,
|
||
|
}, state)
|
||
|
|
||
|
# check we can filter to the m.room.name event (with a '' state key)
|
||
|
state = yield self.store.get_state_for_events(
|
||
|
e5.event_id, ((EventTypes.Name, '')), filtered_types=None
|
||
|
)
|
||
|
|
||
|
self.assertDictEqual({
|
||
|
(e2.type, e2.state_key): e2.event_id,
|
||
|
}, state)
|
||
|
|
||
|
# check we can filter to the m.room.name event (with a wildcard None state key)
|
||
|
state = yield self.store.get_state_for_events(
|
||
|
e5.event_id, ((EventTypes.Name, None)), filtered_types=None
|
||
|
)
|
||
|
|
||
|
self.assertDictEqual({
|
||
|
(e2.type, e2.state_key): e2.event_id,
|
||
|
}, state)
|
||
|
|
||
|
# check we can grab the m.room.member events (with a wildcard None state key)
|
||
|
state = yield self.store.get_state_for_events(
|
||
|
e5.event_id, ((EventTypes.Member, None)), filtered_types=None
|
||
|
)
|
||
|
|
||
|
self.assertDictEqual({
|
||
|
(e3.type, e3.state_key): e3.event_id,
|
||
|
(e5.type, e5.state_key): e5.event_id,
|
||
|
}, state)
|
||
|
|
||
|
# check we can use filter_types to grab a specific room member
|
||
|
# without filtering out the other event types
|
||
|
state = yield self.store.get_state_for_events(
|
||
|
e5.event_id, ((EventTypes.Member, self.u_alice)),
|
||
|
filtered_types=[EventTypes.Member],
|
||
|
)
|
||
|
|
||
|
self.assertDictEqual({
|
||
|
(e1.type, e1.state_key): e3.event_id,
|
||
|
(e2.type, e2.state_key): e3.event_id,
|
||
|
(e3.type, e3.state_key): e5.event_id,
|
||
|
}, state)
|