[tox] envlist = py36, py37, py38, flake8 [travis] python = 3.8: py38 3.7: py37 3.6: py36 [testenv:flake8] basepython = python deps = flake8 commands = flake8 eos_midi tests [testenv] setenv = PYTHONPATH = {toxinidir} commands = python setup.py test