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# Copyright 2024, The Android Open Source Project
#
# 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.
"""Container class for build context with utility functions."""
import re
class BuildContext:
def __init__(self, build_context_dict: dict[str, any]):
self.enabled_build_features = set()
for opt in build_context_dict.get('enabledBuildFeatures', []):
self.enabled_build_features.add(opt.get('name'))
self.test_infos = set()
for test_info_dict in build_context_dict.get('testContext', dict()).get(
'testInfos', []
):
self.test_infos.add(self.TestInfo(test_info_dict))
def build_target_used(self, target: str) -> bool:
return any(test.build_target_used(target) for test in self.test_infos)
class TestInfo:
_DOWNLOAD_OPTS = {
'test-config-only-zip',
'test-zip-file-filter',
'extra-host-shared-lib-zip',
'sandbox-tests-zips',
'additional-files-filter',
'cts-package-name',
}
def __init__(self, test_info_dict: dict[str, any]):
self.is_test_mapping = False
self.test_mapping_test_groups = set()
self.file_download_options = set()
self.name = test_info_dict.get('name')
self.command = test_info_dict.get('command')
self.extra_options = test_info_dict.get('extraOptions')
for opt in test_info_dict.get('extraOptions', []):
key = opt.get('key')
if key == 'test-mapping-test-group':
self.is_test_mapping = True
self.test_mapping_test_groups.update(opt.get('values', set()))
if key in self._DOWNLOAD_OPTS:
self.file_download_options.update(opt.get('values', set()))
def build_target_used(self, target: str) -> bool:
# For all of a targets' outputs, check if any of the regexes used by tests
# to download artifacts would match it. If any of them do then this target
# is necessary.
regex = r'\b(%s)\b' % re.escape(target)
return any(re.search(regex, opt) for opt in self.file_download_options)
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