| # Copyright 2018 Google LLC | |
| # | |
| # 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 | |
| # | |
| # https://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. | |
| import atexit | |
| from pathlib import Path | |
| import shutil | |
| import tempfile | |
| from typing import List | |
| _tempdirs: List[str] = [] | |
| def tmpdir() -> Path: | |
| path = tempfile.mkdtemp() | |
| _tempdirs.append(path) | |
| return Path(path) | |
| def cleanup(): | |
| for path in _tempdirs: | |
| shutil.rmtree(str(path)) | |
| atexit.register(cleanup) |