MatrixSynapse/tests/storage/test_directory.py

# Copyright 2014-2021 The Matrix.org Foundation C.I.C.
#
# 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.test.proto_helpers import MemoryReactor

from synapse.server import HomeServer
from synapse.types import RoomAlias, RoomID
from synapse.util import Clock

from tests.unittest import HomeserverTestCase


class DirectoryStoreTestCase(HomeserverTestCase):
    def prepare(self, reactor: MemoryReactor, clock: Clock, hs: HomeServer) -> None:
        self.store = hs.get_datastores().main

        self.room = RoomID.from_string("!abcde:test")
        self.alias = RoomAlias.from_string("#my-room:test")

    def test_room_to_alias(self) -> None:
        self.get_success(
            self.store.create_room_alias_association(
                room_alias=self.alias, room_id=self.room.to_string(), servers=["test"]
            )
        )

        self.assertEqual(
            ["#my-room:test"],
            (self.get_success(self.store.get_aliases_for_room(self.room.to_string()))),
        )

    def test_alias_to_room(self) -> None:
        self.get_success(
            self.store.create_room_alias_association(
                room_alias=self.alias, room_id=self.room.to_string(), servers=["test"]
            )
        )

        self.assertObjectHasAttributes(
            {"room_id": self.room.to_string(), "servers": ["test"]},
            (self.get_success(self.store.get_association_from_room_alias(self.alias))),
        )

    def test_delete_alias(self) -> None:
        self.get_success(
            self.store.create_room_alias_association(
                room_alias=self.alias, room_id=self.room.to_string(), servers=["test"]
            )
        )

        room_id = self.get_success(self.store.delete_room_alias(self.alias))
        self.assertEqual(self.room.to_string(), room_id)

        self.assertIsNone(
            self.get_success(self.store.get_association_from_room_alias(self.alias))
        )