1#!/usr/bin/env python
2#
3# Copyright 2018 - The Android Open Source Project
4#
5# Licensed under the Apache License, Version 2.0 (the "License");
6# you may not use this file except in compliance with the License.
7# You may obtain a copy of the License at
8#
9#     http://www.apache.org/licenses/LICENSE-2.0
10#
11# Unless required by applicable law or agreed to in writing, software
12# distributed under the License is distributed on an "AS IS" BASIS,
13# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14# See the License for the specific language governing permissions and
15# limitations under the License.
16#
17import argparse
18import os
19import sys
20
21from build.vts_spec_parser import VtsSpecParser
22from configure.test_case_creator import TestCaseCreator
23"""Regenerate test configures for all hal adapter tests.
24
25Usage:
26  python update_hal_adapter_tests.py [-h] cts_hal_mapping_dir
27"""
28
29
30def main():
31    build_top = os.getenv('ANDROID_BUILD_TOP')
32    if not build_top:
33        print('Error: Missing ANDROID_BUILD_TOP env variable. Please run '
34              '\'. build/envsetup.sh; lunch <build target>\' Exiting...')
35        sys.exit(1)
36
37    parser = argparse.ArgumentParser(
38        description='Update vts hal adapter tests.')
39    parser.add_argument(
40        'cts_hal_mapping_dir',
41        help='Directory that stores cts_hal_mapping files.')
42    args = parser.parse_args()
43
44    vts_spec_parser = VtsSpecParser()
45    hal_list = vts_spec_parser.HalNamesAndVersions()
46
47    for hal_name, hal_version in hal_list:
48        hal_package_name = 'android.hardware.' + hal_name + '@' + hal_version
49        major_version, minor_version = hal_version.split('.')
50        if int(minor_version) > 0:
51            lower_version = major_version + '.' + str(int(minor_version) - 1)
52            if (hal_name, lower_version) in hal_list:
53                test_case_creater = TestCaseCreator(vts_spec_parser,
54                                                    hal_package_name)
55                test_case_creater.LaunchTestCase(
56                    test_type='adapter',
57                    mapping_dir_path=args.cts_hal_mapping_dir)
58
59
60if __name__ == '__main__':
61    main()
62