synapse/tests/storage/test_roommember.py

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# -*- coding: utf-8 -*-
# Copyright 2014 OpenMarket 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 tests import unittest
from twisted.internet import defer
from synapse.server import HomeServer
from synapse.api.constants import Membership
from synapse.api.events.room import RoomMemberEvent
from tests.utils import SQLiteMemoryDbPool
class RoomMemberStoreTestCase(unittest.TestCase):
@defer.inlineCallbacks
def setUp(self):
db_pool = SQLiteMemoryDbPool()
yield db_pool.prepare()
hs = HomeServer("test",
db_pool=db_pool,
)
# We can't test the RoomMemberStore on its own without the other event
# storage logic
self.store = hs.get_datastore()
self.event_factory = hs.get_event_factory()
self.u_alice = hs.parse_userid("@alice:test")
self.u_bob = hs.parse_userid("@bob:test")
# User elsewhere on another host
self.u_charlie = hs.parse_userid("@charlie:elsewhere")
self.room = hs.parse_roomid("!abc123:test")
@defer.inlineCallbacks
def inject_room_member(self, room, user, membership):
# Have to create a join event using the eventfactory
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event = self.event_factory.create_event(
etype=RoomMemberEvent.TYPE,
user_id=user.to_string(),
state_key=user.to_string(),
room_id=room.to_string(),
membership=membership,
content={"membership": membership},
depth=1,
prev_events=[],
)
event.state_events = None
event.hashes = {}
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event.prev_state = {}
event.auth_events = {}
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yield self.store.persist_event(
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event
)
@defer.inlineCallbacks
def test_one_member(self):
yield self.inject_room_member(self.room, self.u_alice, Membership.JOIN)
self.assertEquals(
Membership.JOIN,
(yield self.store.get_room_member(
user_id=self.u_alice.to_string(),
room_id=self.room.to_string(),
)).membership
)
self.assertEquals(
[self.u_alice.to_string()],
[m.user_id for m in (
yield self.store.get_room_members(self.room.to_string())
)]
)
self.assertEquals(
[self.room.to_string()],
[m.room_id for m in (
yield self.store.get_rooms_for_user_where_membership_is(
self.u_alice.to_string(), [Membership.JOIN]
))
]
)
self.assertFalse(
(yield self.store.user_rooms_intersect(
[self.u_alice.to_string(), self.u_bob.to_string()]
))
)
@defer.inlineCallbacks
def test_two_members(self):
yield self.inject_room_member(self.room, self.u_alice, Membership.JOIN)
yield self.inject_room_member(self.room, self.u_bob, Membership.JOIN)
self.assertEquals(
{self.u_alice.to_string(), self.u_bob.to_string()},
{m.user_id for m in (
yield self.store.get_room_members(self.room.to_string())
)}
)
self.assertTrue(
(yield self.store.user_rooms_intersect(
[self.u_alice.to_string(), self.u_bob.to_string()]
))
)
@defer.inlineCallbacks
def test_room_hosts(self):
yield self.inject_room_member(self.room, self.u_alice, Membership.JOIN)
self.assertEquals(
["test"],
(yield self.store.get_joined_hosts_for_room(self.room.to_string()))
)
# Should still have just one host after second join from it
yield self.inject_room_member(self.room, self.u_bob, Membership.JOIN)
self.assertEquals(
["test"],
(yield self.store.get_joined_hosts_for_room(self.room.to_string()))
)
# Should now have two hosts after join from other host
yield self.inject_room_member(self.room, self.u_charlie, Membership.JOIN)
self.assertEquals(
{"test", "elsewhere"},
set((yield
self.store.get_joined_hosts_for_room(self.room.to_string())
))
)
# Should still have both hosts
yield self.inject_room_member(self.room, self.u_alice, Membership.LEAVE)
self.assertEquals(
{"test", "elsewhere"},
set((yield
self.store.get_joined_hosts_for_room(self.room.to_string())
))
)
# Should have only one host after other leaves
yield self.inject_room_member(self.room, self.u_charlie, Membership.LEAVE)
self.assertEquals(
["test"],
(yield self.store.get_joined_hosts_for_room(self.room.to_string()))
)