[tox] envlist = py{27,34,35}-django-{18,19,110} py{27,35}-flake8 isort [testenv] extras = tests deps = django-18: Django>=1.8,<1.9 django-19: Django>=1.9,<1.10 django-110: Django>=1.10,<1.11 commands = flake8: flake8 isort: isort --check-only --recursive channels django: coverage run --parallel-mode {toxinidir}/runtests.py