[tox]
minversion = 3.2
skipsdist = True
envlist = linters,py3{-docker}
ignore_basepython_conflict = True

[testenv]
basepython = python3
setenv =
  VIRTUAL_ENV={envdir}
  OS_TEST_TIMEOUT=360
  OS_STDOUT_CAPTURE={env:OS_STDOUT_CAPTURE:1}
  OS_STDERR_CAPTURE={env:OS_STDERR_CAPTURE:1}
  OS_LOG_CAPTURE={env:OS_LOG_CAPTURE:1}
passenv =
  OS_LOG_CAPTURE
  OS_LOG_DEFAULTS
  OS_STDERR_CAPTURE
  OS_STDOUT_CAPTURE
usedevelop = True
whitelist_externals =
  bash
  rm
deps =
  -r{toxinidir}/requirements.txt
  -r{toxinidir}/test-requirements.txt
commands =
  bash -c 'stestr run --slowest --concurrency=`python -c "import multiprocessing; print(int(multiprocessing.cpu_count()/2))"` {posargs}'

[testenv:linters]
usedevelop = False
install_command = pip install {opts} {packages}
# --ignore-missing-imports tells mypy to not try to follow imported modules
# out of the current tree. As you might expect, we don't want to run static
# type checking on the world - just on ourselves.
deps =
  flake8
  mypy<0.790
  twine>=3.3.0
commands =
  flake8 {posargs}
  mypy --ignore-missing-imports zuulclient
  # metadata validation
  rm -rfv {toxinidir}/dist/
  python setup.py sdist bdist_wheel
  twine check --strict {toxinidir}/dist/*

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

[testenv:docs]
usedevelop = True
install_command = pip install {opts} {packages}
deps =
  -r{toxinidir}/doc/requirements.txt
  -r{toxinidir}/test-requirements.txt
commands =
  sphinx-build -E -W -d doc/build/doctrees -b html doc/source/ doc/build/html

[testenv:venv]
commands = {posargs}