synapse/tests/util/test_stringutils.py
2023-11-21 15:29:58 -05:00

59 lines
1.8 KiB
Python

#
# This file is licensed under the Affero General Public License (AGPL) version 3.
#
# 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 synapse.api.errors import SynapseError
from synapse.util.stringutils import assert_valid_client_secret, base62_encode
from .. import unittest
class StringUtilsTestCase(unittest.TestCase):
def test_client_secret_regex(self) -> None:
"""Ensure that client_secret does not contain illegal characters"""
good = [
"abcde12345",
"ABCabc123",
"_--something==_",
"...--==-18913",
"8Dj2odd-e9asd.cd==_--ddas-secret-",
]
bad = [
"--+-/secret",
"\\dx--dsa288",
"",
"AAS//",
"asdj**",
">X><Z<!!-)))",
"a@b.com",
]
for client_secret in good:
assert_valid_client_secret(client_secret)
for client_secret in bad:
with self.assertRaises(SynapseError):
assert_valid_client_secret(client_secret)
def test_base62_encode(self) -> None:
self.assertEqual("0", base62_encode(0))
self.assertEqual("10", base62_encode(62))
self.assertEqual("1c", base62_encode(100))
self.assertEqual("001c", base62_encode(100, minwidth=4))