[tox]
minversion = 2.0
envlist = py27,py37,pep8

[testenv]
whitelist_externals =
  env
passenv =
  OS_TEST_DBAPI_ADMIN_CONNECTION
setenv =
  BASECOMMAND=stestr run
  {postgresql,all}: PIFPAF_POSTGRESQL=pifpaf -g OS_TEST_DBAPI_ADMIN_CONNECTION run postgresql --
  {mysql,all}: PIFPAF_MYSQL=pifpaf -g OS_TEST_DBAPI_ADMIN_CONNECTION run mysql --
  {mysql,postgresql,all}: BASECOMMAND={toxinidir}/tools/run-pifpaf-tests.sh
deps =
  -c{env:UPPER_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/train}
  -r{toxinidir}/test-requirements.txt
  -r{toxinidir}/requirements.txt
commands =
  {env:PIFPAF_MYSQL:} {env:PIFPAF_POSTGRESQL:} {env:BASECOMMAND:} {posargs}

[testenv:py27]
basepython = python2.7
commands =
  env TEST_EVENTLET=0 stestr run {posargs}
  env TEST_EVENTLET=1 stestr run {posargs}

[testenv:pep8]
basepython = python3
commands =
  flake8
  # Run security linter
  bandit -r oslo_db -x tests -n5 --skip B105,B311

[testenv:venv]
basepython = python3
commands = {posargs}

[testenv:cover]
basepython = python3
setenv =
  PYTHON=coverage run --source oslo_db --parallel-mode
commands =
  stestr run {posargs}
  coverage combine
  coverage html -d cover
  coverage xml -o cover/coverage.xml

[testenv:docs]
basepython = python3
whitelist_externals =
  rm
deps =
  {[testenv]deps}
  -r{toxinidir}/doc/requirements.txt
commands =
  rm -rf doc/build doc/source/reference/api
  doc8 -e .rst CONTRIBUTING.rst HACKING.rst README.rst doc/source
  sphinx-build -W -b html doc/source doc/build/html

[testenv:releasenotes]
basepython = python3
deps = -r{toxinidir}/doc/requirements.txt
commands = sphinx-build -a -E -W -d releasenotes/build/doctrees -b html releasenotes/source releasenotes/build/html

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

[hacking]
import_exceptions =
  oslo_db._i18n

[testenv:bindep]
basepython = python3
# Do not install any requirements. We want this to be fast and work even if
# system dependencies are missing, since it's used to tell you what system
# dependencies are missing! This also means that bindep must be installed
# separately, outside of the requirements files, and develop mode disabled
# explicitly to avoid unnecessarily installing the checked-out repo too (this
# further relies on "tox.skipsdist = True" above).
deps = bindep
commands = bindep test
usedevelop = False