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Diffstat (limited to 'tests/storage/test_stream.py')
| -rw-r--r-- | tests/storage/test_stream.py | 207 |
1 files changed, 207 insertions, 0 deletions
diff --git a/tests/storage/test_stream.py b/tests/storage/test_stream.py new file mode 100644 index 0000000000..ce782c7e1d --- /dev/null +++ b/tests/storage/test_stream.py @@ -0,0 +1,207 @@ +# Copyright 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 typing import List + +from synapse.api.constants import EventTypes, RelationTypes +from synapse.api.filtering import Filter +from synapse.events import EventBase +from synapse.rest import admin +from synapse.rest.client import login, room +from synapse.types import JsonDict + +from tests.unittest import HomeserverTestCase + + +class PaginationTestCase(HomeserverTestCase): + """ + Test the pre-filtering done in the pagination code. + + This is similar to some of the tests in tests.rest.client.test_rooms but here + we ensure that the filtering done in the database is applied successfully. + """ + + servlets = [ + admin.register_servlets_for_client_rest_resource, + room.register_servlets, + login.register_servlets, + ] + + def default_config(self): + config = super().default_config() + config["experimental_features"] = {"msc3440_enabled": True} + return config + + def prepare(self, reactor, clock, homeserver): + self.user_id = self.register_user("test", "test") + self.tok = self.login("test", "test") + self.room_id = self.helper.create_room_as(self.user_id, tok=self.tok) + + self.second_user_id = self.register_user("second", "test") + self.second_tok = self.login("second", "test") + self.helper.join( + room=self.room_id, user=self.second_user_id, tok=self.second_tok + ) + + self.third_user_id = self.register_user("third", "test") + self.third_tok = self.login("third", "test") + self.helper.join(room=self.room_id, user=self.third_user_id, tok=self.third_tok) + + # An initial event with a relation from second user. + res = self.helper.send_event( + room_id=self.room_id, + type=EventTypes.Message, + content={"msgtype": "m.text", "body": "Message 1"}, + tok=self.tok, + ) + self.event_id_1 = res["event_id"] + self.helper.send_event( + room_id=self.room_id, + type="m.reaction", + content={ + "m.relates_to": { + "rel_type": RelationTypes.ANNOTATION, + "event_id": self.event_id_1, + "key": "👍", + } + }, + tok=self.second_tok, + ) + + # Another event with a relation from third user. + res = self.helper.send_event( + room_id=self.room_id, + type=EventTypes.Message, + content={"msgtype": "m.text", "body": "Message 2"}, + tok=self.tok, + ) + self.event_id_2 = res["event_id"] + self.helper.send_event( + room_id=self.room_id, + type="m.reaction", + content={ + "m.relates_to": { + "rel_type": RelationTypes.REFERENCE, + "event_id": self.event_id_2, + } + }, + tok=self.third_tok, + ) + + # An event with no relations. + self.helper.send_event( + room_id=self.room_id, + type=EventTypes.Message, + content={"msgtype": "m.text", "body": "No relations"}, + tok=self.tok, + ) + + def _filter_messages(self, filter: JsonDict) -> List[EventBase]: + """Make a request to /messages with a filter, returns the chunk of events.""" + + from_token = self.get_success( + self.hs.get_event_sources().get_current_token_for_pagination() + ) + + events, next_key = self.get_success( + self.hs.get_datastore().paginate_room_events( + room_id=self.room_id, + from_key=from_token.room_key, + to_key=None, + direction="b", + limit=10, + event_filter=Filter(self.hs, filter), + ) + ) + + return events + + def test_filter_relation_senders(self): + # Messages which second user reacted to. + filter = {"io.element.relation_senders": [self.second_user_id]} + chunk = self._filter_messages(filter) + self.assertEqual(len(chunk), 1, chunk) + self.assertEqual(chunk[0].event_id, self.event_id_1) + + # Messages which third user reacted to. + filter = {"io.element.relation_senders": [self.third_user_id]} + chunk = self._filter_messages(filter) + self.assertEqual(len(chunk), 1, chunk) + self.assertEqual(chunk[0].event_id, self.event_id_2) + + # Messages which either user reacted to. + filter = { + "io.element.relation_senders": [self.second_user_id, self.third_user_id] + } + chunk = self._filter_messages(filter) + self.assertEqual(len(chunk), 2, chunk) + self.assertCountEqual( + [c.event_id for c in chunk], [self.event_id_1, self.event_id_2] + ) + + def test_filter_relation_type(self): + # Messages which have annotations. + filter = {"io.element.relation_types": [RelationTypes.ANNOTATION]} + chunk = self._filter_messages(filter) + self.assertEqual(len(chunk), 1, chunk) + self.assertEqual(chunk[0].event_id, self.event_id_1) + + # Messages which have references. + filter = {"io.element.relation_types": [RelationTypes.REFERENCE]} + chunk = self._filter_messages(filter) + self.assertEqual(len(chunk), 1, chunk) + self.assertEqual(chunk[0].event_id, self.event_id_2) + + # Messages which have either annotations or references. + filter = { + "io.element.relation_types": [ + RelationTypes.ANNOTATION, + RelationTypes.REFERENCE, + ] + } + chunk = self._filter_messages(filter) + self.assertEqual(len(chunk), 2, chunk) + self.assertCountEqual( + [c.event_id for c in chunk], [self.event_id_1, self.event_id_2] + ) + + def test_filter_relation_senders_and_type(self): + # Messages which second user reacted to. + filter = { + "io.element.relation_senders": [self.second_user_id], + "io.element.relation_types": [RelationTypes.ANNOTATION], + } + chunk = self._filter_messages(filter) + self.assertEqual(len(chunk), 1, chunk) + self.assertEqual(chunk[0].event_id, self.event_id_1) + + def test_duplicate_relation(self): + """An event should only be returned once if there are multiple relations to it.""" + self.helper.send_event( + room_id=self.room_id, + type="m.reaction", + content={ + "m.relates_to": { + "rel_type": RelationTypes.ANNOTATION, + "event_id": self.event_id_1, + "key": "A", + } + }, + tok=self.second_tok, + ) + + filter = {"io.element.relation_senders": [self.second_user_id]} + chunk = self._filter_messages(filter) + self.assertEqual(len(chunk), 1, chunk) + self.assertEqual(chunk[0].event_id, self.event_id_1) |