[tox]
minversion = 3.18.0
envlist = py3,pep8
skipsdist = True
ignore_basepython_conflict=true

[testenv]
basepython = python3
setenv =
  VIRTUAL_ENV={envdir}
  LANG=en_US.UTF-8
  LANGUAGE=en_US:en
  LC_ALL=C
  TESTS_DIR=./pyghmi/tests/unit/
  OS_LOG_CAPTURE={env:OS_LOG_CAPTURE:true}
  OS_STDOUT_CAPTURE={env:OS_STDOUT_CAPTURE:true}
  OS_STDERR_CAPTURE={env:OS_STDERR_CAPTURE:true}
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:pep8]
deps=
    hacking>=4.1.0,<5.0.0 # Apache-2.0
    flake8-import-order>=0.17.1 # LGPLv3
    pycodestyle>=2.0.0,<3.0.0 # MIT
whitelist_externals = bash
commands = flake8

[testenv:venv]
setenv = PYTHONHASHSEED=0
deps =
  -c{env:TOX_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/master}
  -r{toxinidir}/requirements.txt
  -r{toxinidir}/test-requirements.txt
  -r{toxinidir}/doc/requirements.txt
commands = {posargs}

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

[testenv:docs]
deps =
  -c{env:TOX_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/master}
  -r{toxinidir}/requirements.txt
  -r{toxinidir}/doc/requirements.txt
commands = sphinx-build -W -b html doc/source doc/build/html

[flake8]
exclude = .venv,.git,.tox,dist,doc,*lib/python*,*egg,build
show-source = true
# E129 visually indented line with same indent as next logical line
# E731 do not assign a lambda expression, use a def
# W503 Line break occurred before a binary operator. Conflicts with W504.
ignore = E129,E731,W503
# H106: Don't put vim configuration in source files
# H203: Use assertIs(Not)None to check for None
# H204: Use assert(Not)Equal to check for equality
# H205: Use assert(Greater|Less)(Equal) for comparison
# H904: Delay string interpolations at logging calls
enable-extensions=H106,H203,H204,H205,H904
import-order-style = pep8
application-import-names = pyghmi
filename = *.py