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# Copyright 2020 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.replication.tcp.streams._base import (
_STREAM_UPDATE_TARGET_ROW_COUNT,
AccountDataStream,
)
from tests.replication._base import BaseStreamTestCase
class AccountDataStreamTestCase(BaseStreamTestCase):
def test_update_function_room_account_data_limit(self):
"""Test replication with many room account data updates"""
store = self.hs.get_datastore()
# generate lots of account data updates
updates = []
for i in range(_STREAM_UPDATE_TARGET_ROW_COUNT + 5):
update = "m.test_type.%i" % (i,)
self.get_success(
store.add_account_data_to_room("test_user", "test_room", update, {})
)
updates.append(update)
# also one global update
self.get_success(store.add_account_data_for_user("test_user", "m.global", {}))
# tell the notifier to catch up to avoid duplicate rows.
# workaround for https://github.com/matrix-org/synapse/issues/7360
# FIXME remove this when the above is fixed
self.replicate()
# check we're testing what we think we are: no rows should yet have been
# received
self.assertEqual([], self.test_handler.received_rdata_rows)
# now reconnect to pull the updates
self.reconnect()
self.replicate()
# we should have received all the expected rows in the right order
received_rows = self.test_handler.received_rdata_rows
for t in updates:
(stream_name, token, row) = received_rows.pop(0)
self.assertEqual(stream_name, AccountDataStream.NAME)
self.assertIsInstance(row, AccountDataStream.AccountDataStreamRow)
self.assertEqual(row.data_type, t)
self.assertEqual(row.room_id, "test_room")
(stream_name, token, row) = received_rows.pop(0)
self.assertIsInstance(row, AccountDataStream.AccountDataStreamRow)
self.assertEqual(row.data_type, "m.global")
self.assertIsNone(row.room_id)
self.assertEqual([], received_rows)
def test_update_function_global_account_data_limit(self):
"""Test replication with many global account data updates"""
store = self.hs.get_datastore()
# generate lots of account data updates
updates = []
for i in range(_STREAM_UPDATE_TARGET_ROW_COUNT + 5):
update = "m.test_type.%i" % (i,)
self.get_success(store.add_account_data_for_user("test_user", update, {}))
updates.append(update)
# also one per-room update
self.get_success(
store.add_account_data_to_room("test_user", "test_room", "m.per_room", {})
)
# tell the notifier to catch up to avoid duplicate rows.
# workaround for https://github.com/matrix-org/synapse/issues/7360
# FIXME remove this when the above is fixed
self.replicate()
# check we're testing what we think we are: no rows should yet have been
# received
self.assertEqual([], self.test_handler.received_rdata_rows)
# now reconnect to pull the updates
self.reconnect()
self.replicate()
# we should have received all the expected rows in the right order
received_rows = self.test_handler.received_rdata_rows
for t in updates:
(stream_name, token, row) = received_rows.pop(0)
self.assertEqual(stream_name, AccountDataStream.NAME)
self.assertIsInstance(row, AccountDataStream.AccountDataStreamRow)
self.assertEqual(row.data_type, t)
self.assertIsNone(row.room_id)
(stream_name, token, row) = received_rows.pop(0)
self.assertIsInstance(row, AccountDataStream.AccountDataStreamRow)
self.assertEqual(row.data_type, "m.per_room")
self.assertEqual(row.room_id, "test_room")
self.assertEqual([], received_rows)
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