| # Copyright 2022 The Chromium Authors | |
| # Use of this source code is governed by a BSD-style license that can be | |
| # found in the LICENSE file. | |
| """Helper functions for tests in //tools/licenses.""" | |
| import os | |
| _OS_ROOT = os.path.abspath(os.sep) | |
| def path_from_root(*paths: str): | |
| return os.path.join(_OS_ROOT, *paths) |