Add some tests for propagation of device list changes between local users (#11972)

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Andrew Morgan 2022-02-15 11:27:56 +00:00 committed by GitHub
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4 changed files with 163 additions and 3 deletions

1
changelog.d/11972.misc Normal file
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@ -0,0 +1 @@
Add tests for device list changes between local users.

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@ -138,7 +138,7 @@ class _NotifierUserStream:
self.current_token = self.current_token.copy_and_advance(stream_key, stream_id)
self.last_notified_token = self.current_token
self.last_notified_ms = time_now_ms
noify_deferred = self.notify_deferred
notify_deferred = self.notify_deferred
log_kv(
{
@ -153,7 +153,7 @@ class _NotifierUserStream:
with PreserveLoggingContext():
self.notify_deferred = ObservableDeferred(defer.Deferred())
noify_deferred.callback(self.current_token)
notify_deferred.callback(self.current_token)
def remove(self, notifier: "Notifier") -> None:
"""Remove this listener from all the indexes in the Notifier

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@ -0,0 +1,155 @@
# 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 synapse.rest import admin, devices, room, sync
from synapse.rest.client import account, login, register
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):
"""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, 200, 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):
"""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, 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=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, 200, 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, 200, 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
)

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@ -106,9 +106,13 @@ class RestHelper:
default room version.
tok: The access token to use in the request.
expect_code: The expected HTTP response code.
extra_content: Extra keys to include in the body of the /createRoom request.
Note that if is_public is set, the "visibility" key will be overridden.
If room_version is set, the "room_version" key will be overridden.
custom_headers: HTTP headers to include in the request.
Returns:
The ID of the newly created room.
The ID of the newly created room, or None if the request failed.
"""
temp_id = self.auth_user_id
self.auth_user_id = room_creator