[tox] envlist = qa skip_missing_interpreters = True [testenv] usedevelop = True deps = flufl.testing nose2 [testenv:qa] basepython = python3 commands = python -m flake8 src deps = flake8>3.0 flufl.testing [flake8] enable-extensions = U4 exclude = src/mailman/compat/*.py hang-closing = True jobs = 1 max-line-length = 79