gecko-dev/build/gen_test_backend.py

33 строки
1.1 KiB
Python

# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
import sys
from mozbuild.backend.test_manifest import TestManifestBackend
from mozbuild.base import BuildEnvironmentNotFoundException, MozbuildObject
from mozbuild.frontend.emitter import TreeMetadataEmitter
from mozbuild.frontend.reader import BuildReader, EmptyConfig
def gen_test_backend():
build_obj = MozbuildObject.from_environment()
try:
config = build_obj.config_environment
except BuildEnvironmentNotFoundException:
print("No build detected, test metadata may be incomplete.")
config = EmptyConfig(build_obj.topsrcdir)
config.topobjdir = build_obj.topobjdir
reader = BuildReader(config)
emitter = TreeMetadataEmitter(config)
backend = TestManifestBackend(config)
context = reader.read_topsrcdir()
data = emitter.emit(context, emitfn=emitter._process_test_manifests)
backend.consume(data)
if __name__ == '__main__':
sys.exit(gen_test_backend())