[tox]
minversion = 1.6
envlist = py35,py27,pep8
skipsdist = True

[testenv]
usedevelop = True
install_command = pip install -U {opts} {packages}
setenv =
   VIRTUAL_ENV={envdir}
deps = -r{toxinidir}/requirements.txt
       -r{toxinidir}/test-requirements.txt
commands = stestr run --slowest {posargs}

[testenv:pep8]
commands = flake8

[testenv:venv]
commands = {posargs}

[testenv:cover]
setenv =
    PYTHON=coverage run --source instack --parallel-mode
commands =
    stestr run '{posargs}'
    coverage combine
    coverage html -d cover
    coverage xml -o cover/coverage.xml

[flake8]
# H803 skipped on purpose per list discussion.
# E123, E125 skipped as they are invalid PEP-8.

show-source = True
ignore = E123,E125,H803
builtins = _
exclude=.venv,.git,.tox,dist,doc,*lib/python*,*egg,build