1# Copyright 2021-2023 Google LLC
2#
3# Licensed under the Apache License, Version 2.0 (the "License");
4# you may not use this file except in compliance with the License.
5# You may obtain a copy of the License at
6#
7#      https://www.apache.org/licenses/LICENSE-2.0
8#
9# Unless required by applicable law or agreed to in writing, software
10# distributed under the License is distributed on an "AS IS" BASIS,
11# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12# See the License for the specific language governing permissions and
13# limitations under the License.
14
15# -----------------------------------------------------------------------------
16# Imports
17# -----------------------------------------------------------------------------
18import asyncio
19import os
20import pytest
21import logging
22
23from bumble import device
24from bumble import gatt
25from bumble.profiles import cap
26from bumble.profiles import csip
27from .test_utils import TwoDevices
28
29# -----------------------------------------------------------------------------
30# Logging
31# -----------------------------------------------------------------------------
32logger = logging.getLogger(__name__)
33
34
35# -----------------------------------------------------------------------------
36@pytest.mark.asyncio
37async def test_cas():
38    SIRK = bytes.fromhex('2f62c8ae41867d1bb619e788a2605faa')
39
40    devices = TwoDevices()
41    devices[0].add_service(
42        cap.CommonAudioServiceService(
43            csip.CoordinatedSetIdentificationService(
44                set_identity_resolving_key=SIRK,
45                set_identity_resolving_key_type=csip.SirkType.PLAINTEXT,
46            )
47        )
48    )
49
50    await devices.setup_connection()
51    peer = device.Peer(devices.connections[1])
52    cas_client = await peer.discover_service_and_create_proxy(
53        cap.CommonAudioServiceServiceProxy
54    )
55
56    included_services = await peer.discover_included_services(cas_client.service_proxy)
57    assert any(
58        service.uuid == gatt.GATT_COORDINATED_SET_IDENTIFICATION_SERVICE
59        for service in included_services
60    )
61
62
63# -----------------------------------------------------------------------------
64async def run():
65    await test_cas()
66
67
68# -----------------------------------------------------------------------------
69if __name__ == '__main__':
70    logging.basicConfig(level=os.environ.get('BUMBLE_LOGLEVEL', 'INFO').upper())
71    asyncio.run(run())
72