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

[testenv]
basepython = python3
usedevelop = True
setenv =
   VIRTUAL_ENV={envdir}
   PYTHONWARNINGS=default::DeprecationWarning
   OS_STDOUT_CAPTURE=1
   OS_STDERR_CAPTURE=1
   OS_TEST_TIMEOUT=60
deps = -c{env:TOX_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/master}
       -r{toxinidir}/test-requirements.txt
       -r{toxinidir}/doc/requirements.txt
commands = stestr run {posargs}

[testenv:pep8]
deps =
  -r{toxinidir}/doc/requirements.txt
  -r{toxinidir}/test-requirements.txt
commands =
  find . -type f -name "*.pyc" -delete
  stestr run --slowest {posargs}
  flake8 {posargs}

[testenv:venv]
commands = {posargs}

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

[testenv:docs]
commands = sphinx-build -W -b html doc/source doc/build/html
           doc8 --ignore D001 doc/

[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