[tox]
minversion = 4.4.0
envlist = py3,pep8
ignore_basepython_conflict=true

[testenv]
constrain_package_deps = true
usedevelop = True
setenv =
   VIRTUAL_ENV={envdir}
   PYTHONWARNINGS=default::DeprecationWarning
deps =
  -c{env:TOX_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/master}
  -r{toxinidir}/test-requirements.txt
  -r{toxinidir}/requirements.txt
commands = stestr run --slowest {posargs}

[testenv:pep8]
deps=
    hacking~=6.1.0 # Apache-2.0
    doc8~=1.1.0 # Apache-2.0
    flake8-import-order~=0.18.0 # LGPLv3
    pycodestyle>=2.0.0,<3.0.0 # MIT
commands =
    flake8 {posargs}
    doc8 README.rst CONTRIBUTING.rst doc/source

[testenv:venv]
setenv = PYTHONHASHSEED=0
deps =
  -c{env:TOX_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/master}
  -r{toxinidir}/requirements.txt
  -r{toxinidir}/test-requirements.txt
  -r{toxinidir}/doc/requirements.txt
commands = {posargs}

[testenv:cover]
setenv =
   {[testenv]setenv}
   PYTHON=coverage run --parallel-mode
# After running this target, visit virtualpdu/cover/index.html
# in your browser, to see a nicer presentation report with annotated
# HTML listings detailing missed lines.
commands = coverage erase
           stestr run {posargs}
           coverage combine
           coverage report
           coverage html
           coverage xml -o cover/coverage.xml

[testenv:docs]
deps = -c{env:TOX_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/master}
       -r{toxinidir}/requirements.txt
       -r{toxinidir}/doc/requirements.txt
commands = sphinx-build -W -b html doc/source doc/build/html

[testenv:pdf-docs]
allowlist_externals = make
deps = {[testenv:docs]deps}
commands =
  sphinx-build -W -b latex doc/source doc/build/pdf
  make -C doc/build/pdf

[testenv:releasenotes]
usedevelop = False
deps = -c{env:TOX_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/master}
       -r{toxinidir}/doc/requirements.txt
commands =
  sphinx-build -a -E -W -d releasenotes/build/doctrees -b html releasenotes/source releasenotes/build/html

[testenv:debug]
commands = oslo_debug_helper -t virtualpdu/tests {posargs}

[flake8]
show-source = True
# E123, E125 skipped as they are invalid PEP-8.
# E741 ambiguous variable name.
# W503 Line break occurred before a binary operator. Conflicts with W504.
ignore = E123,E125,E741,W503
# [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.
# [H210] Require 'autospec', 'spec', or 'spec_set' in mock.patch/mock.patch.object calls
# [H904] Delay string interpolations at logging calls.
enable-extensions=H106,H203,H204,H205,H210,H904
builtins = _
exclude=.venv,.git,.tox,dist,doc,*lib/python*,*egg,build
import-order-style = pep8
application-import-names = virtualpdu
filename = *.py