-[testenv:py35]
-# default tox env excludes integration tests
-commands = py.test -ra -v -s -x -n auto -k 'not integration' {posargs}
+[testenv:py3]
+# default tox env, excludes integration and serial tests
+commands =
+ pytest --ignore modules/ --tb native -ra -v -s -n auto -k 'not integration' -m 'not serial' {posargs}
+
+[testenv:lint]
+envdir = {toxworkdir}/py3
+commands =
+ flake8 --ignore E501,E402 {posargs} n2vc tests
+deps =
+ flake8