[tox]
minversion = 3.1.1
envlist = pep8,py37
skipsdist = False
ignore_basepython_conflict = True

[testenv]
basepython = python3
setenv = VIRTUAL_ENV={envdir}
deps = -c{env:UPPER_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/master}
       -r{toxinidir}/requirements.txt
       -r{toxinidir}/test-requirements.txt
install_command = pip install -U {opts} {packages}
whitelist_externals =
    bash
commands =
    python -m paunch --version
    paunch --version
    stestr run {posargs}

[testenv:pep8]
commands = flake8 {posargs}

[testenv:venv]
commands = {posargs}

[testenv:cover]
setenv =
  PYTHON=coverage run --source paunch --parallel-mode
  HOME={envdir}
commands =
  coverage erase
  stestr run --color {posargs}
  coverage combine
  coverage html -d cover
  coverage xml -o cover/coverage.xml
  coverage report

[testenv:docs]
deps = -r{toxinidir}/doc/requirements.txt
       -r{toxinidir}/test-requirements.txt
commands =
  sphinx-build -a -E -W -d doc/build/doctrees -b html doc/source doc/build/html

[testenv:releasenotes]
deps = -r{toxinidir}/doc/requirements.txt
commands =
  sphinx-build -a -E -W -d releasenotes/build/doctrees -b html releasenotes/source releasenotes/build/html

[testenv:debug]
commands = oslo_debug_helper {posargs}

[flake8]
# E123, E125 skipped as they are invalid PEP-8.

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