[tox]
minversion = 3.2.0
envlist = py3,pep8
ignore_basepython_conflict = True

[testenv]
basepython = python3
setenv =
    VIRTUAL_ENV={envdir}
deps =
 -c{env:TOX_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/master}
 -r{toxinidir}/test-requirements.txt
 -r{toxinidir}/requirements.txt
commands =
    stestr run --slowest {posargs}

[testenv:debug]
commands = oslo_debug_helper {posargs}

[testenv:pep8]
commands =
    pre-commit run -a
    sphinx-build -b doctest doc/source doc/build
    doc8 --ignore-path "doc/source/history.rst" doc/source

[testenv:venv]
commands = {posargs}

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

[testenv:docs]
commands = sphinx-build -W --keep-going -b html -d doc/build/doctrees doc/source doc/build/html

[flake8]
# E123, E125 skipped as they are invalid PEP-8.
show-source = True
ignore = E123,E125
exclude=.venv,.git,.tox,dist,doc,*lib/python*,*egg,build

[testenv:releasenotes]
commands = sphinx-build -a -E -W -d releasenotes/build/doctrees -b html releasenotes/source releasenotes/build/html