237 lines
		
	
	
		
			8.9 KiB
		
	
	
	
		
			Python
		
	
	
			
		
		
	
	
			237 lines
		
	
	
		
			8.9 KiB
		
	
	
	
		
			Python
		
	
	
# Copyright 2022 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 http import HTTPStatus
 | 
						|
 | 
						|
from twisted.test.proto_helpers import MemoryReactor
 | 
						|
 | 
						|
from synapse.api.errors import NotFoundError
 | 
						|
from synapse.rest import admin, devices, room, sync
 | 
						|
from synapse.rest.client import account, login, register
 | 
						|
from synapse.server import HomeServer
 | 
						|
from synapse.util import Clock
 | 
						|
 | 
						|
from tests import unittest
 | 
						|
 | 
						|
 | 
						|
class DeviceListsTestCase(unittest.HomeserverTestCase):
 | 
						|
    """Tests regarding device list changes."""
 | 
						|
 | 
						|
    servlets = [
 | 
						|
        admin.register_servlets_for_client_rest_resource,
 | 
						|
        login.register_servlets,
 | 
						|
        register.register_servlets,
 | 
						|
        account.register_servlets,
 | 
						|
        room.register_servlets,
 | 
						|
        sync.register_servlets,
 | 
						|
        devices.register_servlets,
 | 
						|
    ]
 | 
						|
 | 
						|
    def test_receiving_local_device_list_changes(self) -> None:
 | 
						|
        """Tests that a local users that share a room receive each other's device list
 | 
						|
        changes.
 | 
						|
        """
 | 
						|
        # Register two users
 | 
						|
        test_device_id = "TESTDEVICE"
 | 
						|
        alice_user_id = self.register_user("alice", "correcthorse")
 | 
						|
        alice_access_token = self.login(
 | 
						|
            alice_user_id, "correcthorse", device_id=test_device_id
 | 
						|
        )
 | 
						|
 | 
						|
        bob_user_id = self.register_user("bob", "ponyponypony")
 | 
						|
        bob_access_token = self.login(bob_user_id, "ponyponypony")
 | 
						|
 | 
						|
        # Create a room for them to coexist peacefully in
 | 
						|
        new_room_id = self.helper.create_room_as(
 | 
						|
            alice_user_id, is_public=True, tok=alice_access_token
 | 
						|
        )
 | 
						|
        self.assertIsNotNone(new_room_id)
 | 
						|
 | 
						|
        # Have Bob join the room
 | 
						|
        self.helper.invite(
 | 
						|
            new_room_id, alice_user_id, bob_user_id, tok=alice_access_token
 | 
						|
        )
 | 
						|
        self.helper.join(new_room_id, bob_user_id, tok=bob_access_token)
 | 
						|
 | 
						|
        # Now have Bob initiate an initial sync (in order to get a since token)
 | 
						|
        channel = self.make_request(
 | 
						|
            "GET",
 | 
						|
            "/sync",
 | 
						|
            access_token=bob_access_token,
 | 
						|
        )
 | 
						|
        self.assertEqual(channel.code, 200, channel.json_body)
 | 
						|
        next_batch_token = channel.json_body["next_batch"]
 | 
						|
 | 
						|
        # ...and then an incremental sync. This should block until the sync stream is woken up,
 | 
						|
        # which we hope will happen as a result of Alice updating their device list.
 | 
						|
        bob_sync_channel = self.make_request(
 | 
						|
            "GET",
 | 
						|
            f"/sync?since={next_batch_token}&timeout=30000",
 | 
						|
            access_token=bob_access_token,
 | 
						|
            # Start the request, then continue on.
 | 
						|
            await_result=False,
 | 
						|
        )
 | 
						|
 | 
						|
        # Have alice update their device list
 | 
						|
        channel = self.make_request(
 | 
						|
            "PUT",
 | 
						|
            f"/devices/{test_device_id}",
 | 
						|
            {
 | 
						|
                "display_name": "New Device Name",
 | 
						|
            },
 | 
						|
            access_token=alice_access_token,
 | 
						|
        )
 | 
						|
        self.assertEqual(channel.code, HTTPStatus.OK, channel.json_body)
 | 
						|
 | 
						|
        # Check that bob's incremental sync contains the updated device list.
 | 
						|
        # If not, the client would only receive the device list update on the
 | 
						|
        # *next* sync.
 | 
						|
        bob_sync_channel.await_result()
 | 
						|
        self.assertEqual(bob_sync_channel.code, 200, bob_sync_channel.json_body)
 | 
						|
 | 
						|
        changed_device_lists = bob_sync_channel.json_body.get("device_lists", {}).get(
 | 
						|
            "changed", []
 | 
						|
        )
 | 
						|
        self.assertIn(alice_user_id, changed_device_lists, bob_sync_channel.json_body)
 | 
						|
 | 
						|
    def test_not_receiving_local_device_list_changes(self) -> None:
 | 
						|
        """Tests a local users DO NOT receive device updates from each other if they do not
 | 
						|
        share a room.
 | 
						|
        """
 | 
						|
        # Register two users
 | 
						|
        test_device_id = "TESTDEVICE"
 | 
						|
        alice_user_id = self.register_user("alice", "correcthorse")
 | 
						|
        alice_access_token = self.login(
 | 
						|
            alice_user_id, "correcthorse", device_id=test_device_id
 | 
						|
        )
 | 
						|
 | 
						|
        bob_user_id = self.register_user("bob", "ponyponypony")
 | 
						|
        bob_access_token = self.login(bob_user_id, "ponyponypony")
 | 
						|
 | 
						|
        # These users do not share a room. They are lonely.
 | 
						|
 | 
						|
        # Have Bob initiate an initial sync (in order to get a since token)
 | 
						|
        channel = self.make_request(
 | 
						|
            "GET",
 | 
						|
            "/sync",
 | 
						|
            access_token=bob_access_token,
 | 
						|
        )
 | 
						|
        self.assertEqual(channel.code, HTTPStatus.OK, channel.json_body)
 | 
						|
        next_batch_token = channel.json_body["next_batch"]
 | 
						|
 | 
						|
        # ...and then an incremental sync. This should block until the sync stream is woken up,
 | 
						|
        # which we hope will happen as a result of Alice updating their device list.
 | 
						|
        bob_sync_channel = self.make_request(
 | 
						|
            "GET",
 | 
						|
            f"/sync?since={next_batch_token}&timeout=1000",
 | 
						|
            access_token=bob_access_token,
 | 
						|
            # Start the request, then continue on.
 | 
						|
            await_result=False,
 | 
						|
        )
 | 
						|
 | 
						|
        # Have alice update their device list
 | 
						|
        channel = self.make_request(
 | 
						|
            "PUT",
 | 
						|
            f"/devices/{test_device_id}",
 | 
						|
            {
 | 
						|
                "display_name": "New Device Name",
 | 
						|
            },
 | 
						|
            access_token=alice_access_token,
 | 
						|
        )
 | 
						|
        self.assertEqual(channel.code, HTTPStatus.OK, channel.json_body)
 | 
						|
 | 
						|
        # Check that bob's incremental sync does not contain the updated device list.
 | 
						|
        bob_sync_channel.await_result()
 | 
						|
        self.assertEqual(
 | 
						|
            bob_sync_channel.code, HTTPStatus.OK, bob_sync_channel.json_body
 | 
						|
        )
 | 
						|
 | 
						|
        changed_device_lists = bob_sync_channel.json_body.get("device_lists", {}).get(
 | 
						|
            "changed", []
 | 
						|
        )
 | 
						|
        self.assertNotIn(
 | 
						|
            alice_user_id, changed_device_lists, bob_sync_channel.json_body
 | 
						|
        )
 | 
						|
 | 
						|
 | 
						|
class DevicesTestCase(unittest.HomeserverTestCase):
 | 
						|
    servlets = [
 | 
						|
        admin.register_servlets,
 | 
						|
        login.register_servlets,
 | 
						|
        sync.register_servlets,
 | 
						|
    ]
 | 
						|
 | 
						|
    def prepare(self, reactor: MemoryReactor, clock: Clock, hs: HomeServer) -> None:
 | 
						|
        self.handler = hs.get_device_handler()
 | 
						|
 | 
						|
    @unittest.override_config({"delete_stale_devices_after": 72000000})
 | 
						|
    def test_delete_stale_devices(self) -> None:
 | 
						|
        """Tests that stale devices are automatically removed after a set time of
 | 
						|
        inactivity.
 | 
						|
        The configuration is set to delete devices that haven't been used in the past 20h.
 | 
						|
        """
 | 
						|
        # Register a user and creates 2 devices for them.
 | 
						|
        user_id = self.register_user("user", "password")
 | 
						|
        tok1 = self.login("user", "password", device_id="abc")
 | 
						|
        tok2 = self.login("user", "password", device_id="def")
 | 
						|
 | 
						|
        # Sync them so they have a last_seen value.
 | 
						|
        self.make_request("GET", "/sync", access_token=tok1)
 | 
						|
        self.make_request("GET", "/sync", access_token=tok2)
 | 
						|
 | 
						|
        # Advance half a day and sync again with one of the devices, so that the next
 | 
						|
        # time the background job runs we don't delete this device (since it will look
 | 
						|
        # for devices that haven't been used for over an hour).
 | 
						|
        self.reactor.advance(43200)
 | 
						|
        self.make_request("GET", "/sync", access_token=tok1)
 | 
						|
 | 
						|
        # Advance another half a day, and check that the device that has synced still
 | 
						|
        # exists but the one that hasn't has been removed.
 | 
						|
        self.reactor.advance(43200)
 | 
						|
        self.get_success(self.handler.get_device(user_id, "abc"))
 | 
						|
        self.get_failure(self.handler.get_device(user_id, "def"), NotFoundError)
 | 
						|
 | 
						|
 | 
						|
class DehydratedDeviceTestCase(unittest.HomeserverTestCase):
 | 
						|
    servlets = [
 | 
						|
        admin.register_servlets_for_client_rest_resource,
 | 
						|
        login.register_servlets,
 | 
						|
        register.register_servlets,
 | 
						|
        devices.register_servlets,
 | 
						|
    ]
 | 
						|
 | 
						|
    def test_PUT(self) -> None:
 | 
						|
        """Sanity-check that we can PUT a dehydrated device.
 | 
						|
 | 
						|
        Detects https://github.com/matrix-org/synapse/issues/14334.
 | 
						|
        """
 | 
						|
        alice = self.register_user("alice", "correcthorse")
 | 
						|
        token = self.login(alice, "correcthorse")
 | 
						|
 | 
						|
        # Have alice update their device list
 | 
						|
        channel = self.make_request(
 | 
						|
            "PUT",
 | 
						|
            "_matrix/client/unstable/org.matrix.msc2697.v2/dehydrated_device",
 | 
						|
            {
 | 
						|
                "device_data": {
 | 
						|
                    "algorithm": "org.matrix.msc2697.v1.dehydration.v1.olm",
 | 
						|
                    "account": "dehydrated_device",
 | 
						|
                }
 | 
						|
            },
 | 
						|
            access_token=token,
 | 
						|
            shorthand=False,
 | 
						|
        )
 | 
						|
        self.assertEqual(channel.code, HTTPStatus.OK, channel.json_body)
 | 
						|
        device_id = channel.json_body.get("device_id")
 | 
						|
        self.assertIsInstance(device_id, str)
 |