129 lines
4.8 KiB
Python
129 lines
4.8 KiB
Python
# Copyright 2022 The Matrix.org Foundation C.I.C.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from unittest.mock import patch
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from twisted.test.proto_helpers import MemoryReactor
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from synapse.api.room_versions import RoomVersions
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from synapse.push.bulk_push_rule_evaluator import BulkPushRuleEvaluator
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from synapse.rest import admin
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from synapse.rest.client import login, register, room
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from synapse.server import HomeServer
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from synapse.types import create_requester
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from synapse.util import Clock
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from tests.test_utils import simple_async_mock
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from tests.unittest import HomeserverTestCase, override_config
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class TestBulkPushRuleEvaluator(HomeserverTestCase):
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servlets = [
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admin.register_servlets_for_client_rest_resource,
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room.register_servlets,
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login.register_servlets,
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register.register_servlets,
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]
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def prepare(
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self, reactor: MemoryReactor, clock: Clock, homeserver: HomeServer
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) -> None:
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# Create a new user and room.
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self.alice = self.register_user("alice", "pass")
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self.token = self.login(self.alice, "pass")
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self.requester = create_requester(self.alice)
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self.room_id = self.helper.create_room_as(
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self.alice, room_version=RoomVersions.V9.identifier, tok=self.token
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)
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self.event_creation_handler = self.hs.get_event_creation_handler()
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def test_action_for_event_by_user_handles_noninteger_power_levels(self) -> None:
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"""We should convert floats and strings to integers before passing to Rust.
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Reproduces #14060.
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A lack of validation: the gift that keeps on giving.
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"""
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# Alter the power levels in that room to include stringy and floaty levels.
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# We need to suppress the validation logic or else it will reject these dodgy
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# values. (Presumably this validation was not always present.)
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with patch("synapse.events.validator.validate_canonicaljson"), patch(
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"synapse.events.validator.jsonschema.validate"
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):
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self.helper.send_state(
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self.room_id,
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"m.room.power_levels",
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{
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"users": {self.alice: "100"}, # stringy
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"notifications": {"room": 100.0}, # float
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},
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self.token,
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state_key="",
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)
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# Create a new message event, and try to evaluate it under the dodgy
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# power level event.
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event, context = self.get_success(
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self.event_creation_handler.create_event(
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self.requester,
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{
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"type": "m.room.message",
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"room_id": self.room_id,
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"content": {
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"msgtype": "m.text",
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"body": "helo",
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},
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"sender": self.alice,
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},
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)
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)
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bulk_evaluator = BulkPushRuleEvaluator(self.hs)
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# should not raise
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self.get_success(bulk_evaluator.action_for_events_by_user([(event, context)]))
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@override_config({"push": {"enabled": False}})
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def test_action_for_event_by_user_disabled_by_config(self) -> None:
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"""Ensure that push rules are not calculated when disabled in the config"""
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# Create a new message event which should cause a notification.
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event, context = self.get_success(
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self.event_creation_handler.create_event(
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self.requester,
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{
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"type": "m.room.message",
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"room_id": self.room_id,
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"content": {
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"msgtype": "m.text",
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"body": "helo",
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},
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"sender": self.alice,
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},
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)
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)
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bulk_evaluator = BulkPushRuleEvaluator(self.hs)
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# Mock the method which calculates push rules -- we do this instead of
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# e.g. checking the results in the database because we want to ensure
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# that code isn't even running.
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bulk_evaluator._action_for_event_by_user = simple_async_mock() # type: ignore[assignment]
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# Ensure no actions are generated!
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self.get_success(bulk_evaluator.action_for_events_by_user([(event, context)]))
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bulk_evaluator._action_for_event_by_user.assert_not_called()
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