tox.ini

[tox]
envlist = clean, check, py{35,36,37}, report

[testenv]
basepython =
    py35: {env:TOXPYTHON:python3.5}
    py36: {env:TOXPYTHON:python3.6}
    py37: {env:TOXPYTHON:python3.7}
    {clean,check,report,docs}: {env:TOXPYTHON:python3.6}
setenv =
    VIRTUALENV_NO_DOWNLOAD=1
    PYTHONPATH={toxinidir}/tests
    PYTHONUNBUFFERED=yes
passenv = *
usedevelop = true
deps =
    aiohttp
    pytest
    pytest-asyncio
    pytest-travis-fold
    pytest-cov
commands =
    {posargs:pytest --cov --cov-append --cov-report=term-missing -vv tests}

[testenv:docs]
basepython = python3.6
deps =
    -r{toxinidir}/docs/requirements.txt
skip_install = true
commands =
    sphinx-build {posargs:-E} -b html docs dist/docs
    sphinx-build -b linkcheck docs dist/docs

[testenv:check]
basepython = python3.6
deps =
    docutils
    check-manifest
    flake8
    readme-renderer
    pygments
    isort
    black
skip_install = true
commands =
    python setup.py check --strict --metadata --restructuredtext
    check-manifest {toxinidir}
    flake8 src tests setup.py
    isort --verbose --check-only --diff --recursive examples src tests setup.py
    black --verbose --check examples src tests setup.py

[testenv:report]
deps = coverage
skip_install = true
commands =
    coverage combine --append
    coverage report
    coverage html

[testenv:clean]
commands = coverage erase
skip_install = true
deps = coverage