fabfile.py 文件源码

def test_all(absolute_path=None):
    """Run on multiple Python versions with tox."""
    from pathlib import Path
    py35_path = Path(Path.home(), '.pyenv/versions/3.5.2/bin') if absolute_path is None else Path(absolute_path)
    with path(str(py35_path.absolute())):
        local('tox')