[tox] envlist = py35, py36, py37, py38, pypy, flake8 [testenv] setenv = PYTHONPATH = {toxinidir}:{toxinidir}/pipreqs commands = python setup.py test deps = -r{toxinidir}/requirements.txt [testenv:flake8] basepython = python3.8 commands = flake8 pipreqs deps = -r{toxinidir}/requirements.txt flake8