[tox]

envlist = linters,py37,docs
minversion = 2.3.2


# --- unit test environments -------------------------------------------------

[base]

deps =
    -c{env:UPPER_CONSTRAINTS_FILE:https://opendev.org/openstack/requirements/raw/branch/master/upper-constraints.txt}
    -r{toxinidir}/requirements.txt
passenv =
    PS1
    TOBIKO_*
setenv =
    OS_LOG_CAPTURE={env:OS_LOG_CAPTURE:true}
    OS_STDOUT_CAPTURE={env:OS_STDOUT_CAPTURE:true}
    OS_STDERR_CAPTURE={env:OS_STDERR_CAPTURE:true}
    PYTHON={env:PYTHON:python3}
    PYTHONWARNINGS=ignore::Warning,{env:PYTHONWARNINGS:}
    TOBIKO_PREVENT_CREATE={env:TOBIKO_PREVENT_CREATE:false}
    VIRTUAL_ENV={envdir}
    PS1=[tobiko@{envname}] {env:PS1:}
commands =
    stestr run {posargs}


[testenv]

usedevelop = True
deps =
    {[base]deps}
    -r{toxinidir}/test-requirements.txt
passenv = {[base]passenv}
setenv =
    {[base]setenv}
    OS_TEST_PATH={toxinidir}/tobiko/tests/unit
commands = {[base]commands}


[testenv:cover]

basepython = python3
setenv =
    {[testenv]setenv}
    PYTHON=coverage run --parallel-mode
commands =
    find . -type f -name ".coverage.*" -delete
    coverage erase
    stestr run --no-subunit-trace {posargs}
    coverage combine
    coverage html -d cover
    coverage xml -o cover/coverage.xml
    coverage report --fail-under=40 --skip-covered
    find . -type f -name ".coverage.*" -delete
whitelist_externals =
    find


# --- static analisys environments -------------------------------------------


[testenv:pep8]

basepython = {env:PYTHON:python3}
deps =
    {[testenv]deps}
    -r{toxinidir}/linters-requirements.txt
commands =
    flake8 --max-complexity 10


[testenv:linters]

basepython = {[testenv:pep8]basepython}
whitelist_externals = bash
deps = {[testenv:pep8]deps}
envdir = {toxworkdir}/pep8
commands =
    {[testenv:pep8]commands}
    mypy --ignore-missing-imports tobiko/
    # Ansible lint
    # [ANSIBLE0012] Commands should not change things if nothing needs doing
    bash -c 'find roles -maxdepth 1 -mindepth 1 -type d | \
             xargs -t -n1 ansible-lint -xANSIBLE0012'
    bash -c 'find playbooks -maxdepth 2 -type f -regex '.*.y[a]ml' | \
             xargs -t -n1 ansible-lint -xANSIBLE0012'
    pylint -j0 --max-line-length=80 -E -e W,E \
        -d unused-import,broad-except,fixme tobiko

[flake8]
# 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

show-source = true
exclude = ./.*,*lib/python*,build,dist,doc,*egg*,releasenotes,.venv
import-order-style = pep8


# --- integration test environments ------------------------------------------

[openstack]

basepython = {env:PYTHON:python3}
deps =
    {[base]deps}
passenv =
    {[base]passenv}
    *_proxy
    OS_*
setenv =
    {[base]setenv}
    ANSIBLE_CONFIG={env:ANSIBLE_CONFIG:{toxinidir}/ansible.cfg}
commands = {[base]commands}


[testenv:functional]

basepython = {[openstack]basepython}
deps = {[openstack]deps}
passenv = {[openstack]passenv}
setenv =
    {[openstack]setenv}
    OS_TEST_PATH={toxinidir}/tobiko/tests/functional


[testenv:scenario]

basepython = {[openstack]basepython}
deps = {[openstack]deps}
passenv = {[openstack]passenv}
setenv =
    {[openstack]setenv}
    OS_TEST_PATH={toxinidir}/tobiko/tests/scenario


[testenv:neutron]

basepython = {[openstack]basepython}
envdir = {toxworkdir}/scenario
deps = {[testenv:scenario]deps}
passenv = {[testenv:scenario]passenv}
setenv =
    {[testenv:scenario]setenv}
    OS_TEST_PATH={toxinidir}/tobiko/tests/scenario/neutron


[testenv:faults]

basepython = {[openstack]basepython}
envdir = {toxworkdir}/scenario
deps = {[testenv:scenario]deps}
passenv = {[testenv:scenario]passenv}
setenv =
    {[testenv:scenario]setenv}
    OS_TEST_PATH={toxinidir}/tobiko/tests/faults
    TOBIKO_PREVENT_CREATE=true
commands =
    stestr run --serial {posargs}


[testenv:venv]

basepython = {[openstack]basepython}
envdir = {toxworkdir}/scenario
deps = {[testenv:scenario]deps}
passenv = {[testenv:scenario]passenv}
setenv = {[testenv:scenario]setenv}
whitelist_externals = *
commands = {posargs:bash}


[testenv:infrared]

basepython = {[testenv:venv]basepython}
deps = {[testenv:venv]deps}
passenv =
    {[testenv:venv]passenv}
    IR_*
setenv =
    {[testenv:venv]setenv}
    IR_HOME={env:IR_HOME:{toxinidir}/../.infrared}
    IR_TOBIKO_PLUGIN={env:IR_TOBIKO_PLUGIN:{toxinidir}}
whitelist_externals = *
commands =
    bash {toxinidir}/tools/ci/ir {posargs:tobiko}


# --- documentation environments ----------------------------------------------

[docs]

basepython = {env:PYTHON:python3}
envdir = {toxworkdir}/docs
deps =
    {[base]deps}
    -r{toxinidir}/doc/requirements.txt


[testenv:docs]

basepython = {[docs]basepython}
envdir = {[docs]envdir}
deps = {[docs]deps}
changedir = doc/source
commands = sphinx-build -W -b html . ../build/html


[testenv:linkcheck]

basepython = {[docs]basepython}
envdir = {[docs]envdir}
deps = {[docs]deps}
commands = sphinx-build -W -b linkcheck doc/source doc/build/linkcheck


[testenv:releasenotes]

basepython = {[docs]basepython}
envdir = {[docs]envdir}
deps = {[docs]deps}
commands =
    sphinx-build -a -E -W -d releasenotes/build/doctrees -b html releasenotes/source releasenotes/build/html


# --- CI report environments --------------------------------------------------

[testenv:report]

basepython = {env:PYTHON:python3}
skipsdist=True
usedevelop = False
deps = -r {toxinidir}/report-requirements.txt
passenv = {[base]passenv}
setenv = {[base]setenv}
commands =
    pip install git+https://github.com/testing-cabal/subunit.git@master
    {toxinidir}/tools/ci/make_report


[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.
deps = bindep
commands = bindep test