[tox] envlist = py{36,37,38,39,310,py3},cov [testenv] setenv= py{36,37,38,39,310,py3}: COVERAGE_FILE={envdir}/.coverage deps = pillow pytest pytest-cov pycryptodome commands = py{36,37,38,39,310,py3}: pytest tests --cov --cov-report term-missing -vv --no-cov-on-fail {posargs} cov: /usr/bin/env bash -c '{envpython} -m coverage combine {toxworkdir}/py*/.coverage' cov: coverage html --fail-under=85