[tox]
envlist =
    {py36,py37,py38}
    lint
    sort
    format
    type
    docs
    metadata-release
skip_missing_interpreters = True
isolated_build = True

[testenv]
description = run the unit tests
deps =
  pytest
  pytest-cov
  pytest-mock
commands = pytest test/ --cov={toxinidir}/autonomic/ --no-cov-on-fail {posargs}

[testenv:lint]
description = lint the source
skipdist = True
deps = flake8
commands = flake8 {posargs} autonomic/ test/

[testenv:sort]
description = sort the source
skipdist = True
deps = isort
commands = isort {posargs:-rc -c} -sp setup.cfg autonomic/ test/

[testenv:format]
description = format the source
skipdist = True
basepython = python3.8
deps = black
commands = black {posargs:--check} autonomic/ test/

[testenv:type]
description = type check the source
basepython = python3.8
skipdist = True
deps = mypy
commands = mypy autonomic/ test/

[testenv:docs]
description = build the documentation
skipdist = True
deps =
  sphinx
  sphinx_rtd_theme
commands = python -m setup build_sphinx

[testenv:docs-livereload]
description = invoke sphinx-autobuild to build and reload the documentation
commands = python -m sphinx_autobuild docs/source docs/build
deps = sphinx-autobuild>=0.7.1,<1.0
extras = docs

[testenv:changelog]
description = draw up the new changelog
skipdist = True
passenv = VERSION
deps = towncrier
commands = towncrier --version={env:VERSION} {posargs}

[testenv:metadata-release]
description = validate the package metadata
deps = twine
commands =
  rm -rf {toxworkdir}/dist
  python -m setup sdist --dist-dir {toxworkdir}/dist bdist_wheel
  python -m setup sdist --dist-dir {toxworkdir}/dist bdist_egg
  twine check {toxworkdir}/dist/*
whitelist_externals =
    rm

[testenv:release]
description = make a release
deps = {[testenv:metadata-release]deps}
commands =
    rm -rf {toxworkdir}/dist
    python -m setup sdist --dist-dir {toxworkdir}/dist bdist_wheel
    python -m setup sdist --dist-dir {toxworkdir}/dist bdist_egg
    twine upload {toxworkdir}/dist/*
whitelist_externals =
    rm