268 lines
7.5 KiB
Python
268 lines
7.5 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright 2014 OpenMarket Ltd
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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 tests import unittest
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from twisted.internet import defer
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from synapse.server import HomeServer
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from synapse.api.constants import EventTypes, Membership
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from tests.utils import SQLiteMemoryDbPool, MockKey
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from mock import Mock
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class RedactionTestCase(unittest.TestCase):
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@defer.inlineCallbacks
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def setUp(self):
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db_pool = SQLiteMemoryDbPool()
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yield db_pool.prepare()
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self.mock_config = Mock()
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self.mock_config.signing_key = [MockKey()]
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hs = HomeServer(
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"test",
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db_pool=db_pool,
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config=self.mock_config,
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resource_for_federation=Mock(),
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http_client=None,
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)
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self.store = hs.get_datastore()
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self.event_builder_factory = hs.get_event_builder_factory()
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self.handlers = hs.get_handlers()
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self.message_handler = self.handlers.message_handler
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self.u_alice = hs.parse_userid("@alice:test")
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self.u_bob = hs.parse_userid("@bob:test")
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self.room1 = hs.parse_roomid("!abc123:test")
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self.depth = 1
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@defer.inlineCallbacks
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def inject_room_member(self, room, user, membership, replaces_state=None,
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extra_content={}):
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content = {"membership": membership}
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content.update(extra_content)
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builder = self.event_builder_factory.new({
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"type": EventTypes.Member,
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"sender": user.to_string(),
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"state_key": user.to_string(),
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"room_id": room.to_string(),
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"content": content,
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})
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event, context = yield self.message_handler._create_new_client_event(
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builder
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)
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yield self.store.persist_event(event, context)
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defer.returnValue(event)
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@defer.inlineCallbacks
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def inject_message(self, room, user, body):
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self.depth += 1
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builder = self.event_builder_factory.new({
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"type": EventTypes.Message,
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"sender": user.to_string(),
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"state_key": user.to_string(),
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"room_id": room.to_string(),
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"content": {"body": body, "msgtype": u"message"},
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})
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event, context = yield self.message_handler._create_new_client_event(
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builder
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)
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yield self.store.persist_event(event, context)
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defer.returnValue(event)
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@defer.inlineCallbacks
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def inject_redaction(self, room, event_id, user, reason):
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builder = self.event_builder_factory.new({
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"type": EventTypes.Redaction,
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"sender": user.to_string(),
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"state_key": user.to_string(),
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"room_id": room.to_string(),
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"content": {"reason": reason},
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"redacts": event_id,
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})
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event, context = yield self.message_handler._create_new_client_event(
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builder
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)
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yield self.store.persist_event(event, context)
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@defer.inlineCallbacks
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def test_redact(self):
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yield self.inject_room_member(
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self.room1, self.u_alice, Membership.JOIN
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)
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start = yield self.store.get_room_events_max_id()
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msg_event = yield self.inject_message(self.room1, self.u_alice, u"t")
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end = yield self.store.get_room_events_max_id()
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results, _ = yield self.store.get_room_events_stream(
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self.u_alice.to_string(),
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start,
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end,
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None, # Is currently ignored
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)
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self.assertEqual(1, len(results))
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# Check event has not been redacted:
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event = results[0]
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self.assertObjectHasAttributes(
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{
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"type": EventTypes.Message,
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"user_id": self.u_alice.to_string(),
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"content": {"body": "t", "msgtype": "message"},
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},
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event,
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)
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self.assertFalse("redacted_because" in event.unsigned)
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# Redact event
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reason = "Because I said so"
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yield self.inject_redaction(
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self.room1, msg_event.event_id, self.u_alice, reason
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)
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results, _ = yield self.store.get_room_events_stream(
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self.u_alice.to_string(),
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start,
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end,
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None, # Is currently ignored
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)
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self.assertEqual(1, len(results))
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# Check redaction
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event = results[0]
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self.assertEqual(msg_event.event_id, event.event_id)
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self.assertTrue("redacted_because" in event.unsigned)
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self.assertObjectHasAttributes(
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{
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"type": EventTypes.Message,
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"user_id": self.u_alice.to_string(),
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"content": {},
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},
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event,
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)
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self.assertObjectHasAttributes(
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{
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"type": EventTypes.Redaction,
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"user_id": self.u_alice.to_string(),
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"content": {"reason": reason},
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},
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event.unsigned["redacted_because"],
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)
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@defer.inlineCallbacks
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def test_redact_join(self):
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yield self.inject_room_member(
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self.room1, self.u_alice, Membership.JOIN
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)
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start = yield self.store.get_room_events_max_id()
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msg_event = yield self.inject_room_member(
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self.room1, self.u_bob, Membership.JOIN,
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extra_content={"blue": "red"},
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)
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end = yield self.store.get_room_events_max_id()
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results, _ = yield self.store.get_room_events_stream(
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self.u_alice.to_string(),
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start,
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end,
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None, # Is currently ignored
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)
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self.assertEqual(1, len(results))
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# Check event has not been redacted:
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event = results[0]
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self.assertObjectHasAttributes(
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{
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"type": EventTypes.Member,
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"user_id": self.u_bob.to_string(),
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"content": {"membership": Membership.JOIN, "blue": "red"},
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},
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event,
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)
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self.assertFalse(hasattr(event, "redacted_because"))
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# Redact event
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reason = "Because I said so"
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yield self.inject_redaction(
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self.room1, msg_event.event_id, self.u_alice, reason
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)
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results, _ = yield self.store.get_room_events_stream(
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self.u_alice.to_string(),
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start,
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end,
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None, # Is currently ignored
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)
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self.assertEqual(1, len(results))
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# Check redaction
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event = results[0]
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self.assertTrue("redacted_because" in event.unsigned)
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self.assertObjectHasAttributes(
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{
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"type": EventTypes.Member,
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"user_id": self.u_bob.to_string(),
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"content": {"membership": Membership.JOIN},
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},
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event,
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)
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self.assertObjectHasAttributes(
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{
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"type": EventTypes.Redaction,
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"user_id": self.u_alice.to_string(),
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"content": {"reason": reason},
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},
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event.unsigned["redacted_because"],
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)
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