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#
# This file is licensed under the Affero General Public License (AGPL) version 3.
#
# Copyright 2022 The Matrix.org Foundation C.I.C.
# Copyright (C) 2023 New Vector, Ltd
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
#
# See the GNU Affero General Public License for more details:
# <https://www.gnu.org/licenses/agpl-3.0.html>.
#
# Originally licensed under the Apache License, Version 2.0:
# <http://www.apache.org/licenses/LICENSE-2.0>.
#
# [This file includes modifications made by New Vector Limited]
#
#
from unittest.mock import MagicMock, patch
from synapse.storage.database import make_conn
from synapse.storage.engines import PostgresEngine
from synapse.storage.engines._base import IncorrectDatabaseSetup
from tests.unittest import HomeserverTestCase
from tests.utils import USE_POSTGRES_FOR_TESTS
class UnsafeLocaleTest(HomeserverTestCase):
if not USE_POSTGRES_FOR_TESTS:
skip = "Requires Postgres"
@patch("synapse.storage.engines.postgres.PostgresEngine.get_db_locale")
def test_unsafe_locale(self, mock_db_locale: MagicMock) -> None:
mock_db_locale.return_value = ("B", "B")
database = self.hs.get_datastores().databases[0]
db_conn = make_conn(database._database_config, database.engine, "test_unsafe")
with self.assertRaises(IncorrectDatabaseSetup):
database.engine.check_database(db_conn)
with self.assertRaises(IncorrectDatabaseSetup):
database.engine.check_new_database(db_conn)
db_conn.close()
def test_safe_locale(self) -> None:
database = self.hs.get_datastores().databases[0]
assert isinstance(database.engine, PostgresEngine)
db_conn = make_conn(database._database_config, database.engine, "test_unsafe")
with db_conn.cursor() as txn:
res = database.engine.get_db_locale(txn)
self.assertEqual(res, ("C", "C"))
db_conn.close()
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