253 lines
		
	
	
		
			8.1 KiB
		
	
	
	
		
			Python
		
	
	
			
		
		
	
	
			253 lines
		
	
	
		
			8.1 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 mock import Mock, call, ANY
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import json
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from ..utils import MockHttpResource, MockClock, DeferredMockCallable, MockKey
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from synapse.server import HomeServer
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from synapse.handlers.typing import TypingNotificationHandler
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def _expect_edu(destination, edu_type, content, origin="test"):
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    return {
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        "origin": origin,
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        "origin_server_ts": 1000000,
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        "pdus": [],
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        "edus": [
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            {
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                "edu_type": edu_type,
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                "content": content,
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            }
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        ],
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        "pdu_failures": [],
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    }
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def _make_edu_json(origin, edu_type, content):
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    return json.dumps(_expect_edu("test", edu_type, content, origin=origin))
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class JustTypingNotificationHandlers(object):
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    def __init__(self, hs):
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        self.typing_notification_handler = TypingNotificationHandler(hs)
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class TypingNotificationsTestCase(unittest.TestCase):
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    """Tests typing notifications to rooms."""
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    def setUp(self):
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        self.clock = MockClock()
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        self.mock_http_client = Mock(spec=[])
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        self.mock_http_client.put_json = DeferredMockCallable()
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        self.mock_federation_resource = MockHttpResource()
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        self.mock_config = Mock()
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        self.mock_config.signing_key = [MockKey()]
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        hs = HomeServer("test",
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                clock=self.clock,
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                db_pool=None,
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                datastore=Mock(spec=[
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                    # Bits that Federation needs
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                    "prep_send_transaction",
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                    "delivered_txn",
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                    "get_received_txn_response",
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                    "set_received_txn_response",
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                ]),
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                handlers=None,
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                resource_for_client=Mock(),
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                resource_for_federation=self.mock_federation_resource,
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                http_client=self.mock_http_client,
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                config=self.mock_config,
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                keyring=Mock(),
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            )
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        hs.handlers = JustTypingNotificationHandlers(hs)
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        self.mock_update_client = Mock()
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        self.mock_update_client.return_value = defer.succeed(None)
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        self.handler = hs.get_handlers().typing_notification_handler
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        self.handler.push_update_to_clients = self.mock_update_client
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        self.datastore = hs.get_datastore()
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        def get_received_txn_response(*args):
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            return defer.succeed(None)
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        self.datastore.get_received_txn_response = get_received_txn_response
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        self.room_id = "a-room"
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        # Mock the RoomMemberHandler
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        hs.handlers.room_member_handler = Mock(spec=[])
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        self.room_member_handler = hs.handlers.room_member_handler
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        self.room_members = []
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        def get_rooms_for_user(user):
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            if user in self.room_members:
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                return defer.succeed([self.room_id])
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            else:
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                return defer.succeed([])
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        self.room_member_handler.get_rooms_for_user = get_rooms_for_user
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        def get_room_members(room_id):
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            if room_id == self.room_id:
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                return defer.succeed(self.room_members)
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            else:
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                return defer.succeed([])
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        self.room_member_handler.get_room_members = get_room_members
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        @defer.inlineCallbacks
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        def fetch_room_distributions_into(room_id, localusers=None,
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                remotedomains=None, ignore_user=None):
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            members = yield get_room_members(room_id)
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            for member in members:
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                if ignore_user is not None and member == ignore_user:
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                    continue
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                if member.is_mine:
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                    if localusers is not None:
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                        localusers.add(member)
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                else:
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                    if remotedomains is not None:
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                        remotedomains.add(member.domain)
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        self.room_member_handler.fetch_room_distributions_into = (
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                fetch_room_distributions_into)
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        # Some local users to test with
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        self.u_apple = hs.parse_userid("@apple:test")
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        self.u_banana = hs.parse_userid("@banana:test")
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        # Remote user
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        self.u_onion = hs.parse_userid("@onion:farm")
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    @defer.inlineCallbacks
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    def test_started_typing_local(self):
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        self.room_members = [self.u_apple, self.u_banana]
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        yield self.handler.started_typing(
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            target_user=self.u_apple,
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            auth_user=self.u_apple,
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            room_id=self.room_id,
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            timeout=20000,
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        )
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        self.mock_update_client.assert_has_calls([
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            call(observer_user=self.u_banana,
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                observed_user=self.u_apple,
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                room_id=self.room_id,
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                typing=True),
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        ])
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    @defer.inlineCallbacks
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    def test_started_typing_remote_send(self):
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        self.room_members = [self.u_apple, self.u_onion]
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        put_json = self.mock_http_client.put_json
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        put_json.expect_call_and_return(
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            call("farm",
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                path="/_matrix/federation/v1/send/1000000/",
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                data=_expect_edu("farm", "m.typing",
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                    content={
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                        "room_id": self.room_id,
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                        "user_id": self.u_apple.to_string(),
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                        "typing": True,
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                    }
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                ),
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                json_data_callback=ANY,
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            ),
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            defer.succeed((200, "OK"))
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        )
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        yield self.handler.started_typing(
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            target_user=self.u_apple,
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            auth_user=self.u_apple,
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            room_id=self.room_id,
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            timeout=20000,
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        )
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        yield put_json.await_calls()
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    @defer.inlineCallbacks
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    def test_started_typing_remote_recv(self):
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        self.room_members = [self.u_apple, self.u_onion]
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        yield self.mock_federation_resource.trigger("PUT",
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            "/_matrix/federation/v1/send/1000000/",
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            _make_edu_json("farm", "m.typing",
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                content={
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                    "room_id": self.room_id,
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                    "user_id": self.u_onion.to_string(),
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                    "typing": True,
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                }
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            )
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        )
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        self.mock_update_client.assert_has_calls([
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            call(observer_user=self.u_apple,
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                observed_user=self.u_onion,
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                room_id=self.room_id,
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                typing=True),
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        ])
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    @defer.inlineCallbacks
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    def test_stopped_typing(self):
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        self.room_members = [self.u_apple, self.u_banana, self.u_onion]
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        put_json = self.mock_http_client.put_json
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        put_json.expect_call_and_return(
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            call("farm",
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                path="/_matrix/federation/v1/send/1000000/",
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                data=_expect_edu("farm", "m.typing",
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                    content={
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                        "room_id": self.room_id,
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                        "user_id": self.u_apple.to_string(),
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                        "typing": False,
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                    }
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                ),
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                json_data_callback=ANY,
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            ),
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            defer.succeed((200, "OK"))
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        )
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        # Gut-wrenching
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        from synapse.handlers.typing import RoomMember
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        self.handler._member_typing_until[
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            RoomMember(self.room_id, self.u_apple)
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        ] = 1002000
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        yield self.handler.stopped_typing(
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            target_user=self.u_apple,
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            auth_user=self.u_apple,
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            room_id=self.room_id,
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        )
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        self.mock_update_client.assert_has_calls([
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            call(observer_user=self.u_banana,
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                observed_user=self.u_apple,
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                room_id=self.room_id,
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                typing=False),
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        ])
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        yield put_json.await_calls()
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