| # Copyright 2017 The Chromium OS Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| """This package contains modules for creating and updating virtualenvs. |
| |
| To run the tests, use the script bin/run_tests. |
| |
| This package is used to create virtualenvs, so it cannot depend on any |
| libraries outside of the Python standard library. The unit tests are |
| exempt and may depend on libraries installed through virtualenv (serving |
| as a self-test that create_venv works). |
| """ |
