[tox]
envlist = py38,pep8
minversion = 3.2.0
skipsdist = True
ignore_basepython_conflict=true

[testenv]
basepython = python3
setenv =
    VIRTUAL_ENV={envdir}
    PYTHONWARNINGS=default::DeprecationWarning
usedevelop = True
deps = -c{env:TOX_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/master}
       -r{toxinidir}/requirements.txt
       -r{toxinidir}/test-requirements.txt
whitelist_externals = *
commands =
         find . -type f -name "*.py[c|o]" -delete
         bash tools/pretty_tox_serial.sh '{posargs}'

[testenv:pep8]
commands =
  flake8
  neutron-db-manage --subproject networking-l2gw check_migration

[testenv:venv]
commands = {posargs}

[testenv:cover]
commands = python setup.py testr --coverage --testr-args='{posargs}'

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

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

[flake8]
# H803 skipped on purpose per list discussion.
# H302 import only modules
# E123 skipped as they are invalid PEP-8.
# H904 Wrap long lines in parentheses instead of a backslash
# W504 line break after binary operator
show-source = True
ignore = E123,H803,H302,H904,W504
builtins = _
exclude=.venv,.git,.tox,dist,doc,*lib/python*,*egg,build,.tmp
import-order-style = pep8

[hacking]
import_exceptions = networking_l2gw._i18n

[testenv:bindep]
# 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, and develop mode disabled
# explicitly to avoid unnecessarily installing the checked-out repo too (this
# further relies on "tox.skipsdist = True" above).
deps = bindep
commands = bindep test
usedevelop = False

[testenv:lower-constraints]
deps =
  -c{toxinidir}/lower-constraints.txt
  -r{toxinidir}/test-requirements.txt
  -r{toxinidir}/requirements.txt

[testenv:dev]
# run locally (not in the gate) using editable mode
# https://pip.pypa.io/en/stable/reference/pip_install/#editable-installs
commands =
    pip install -q -e "git+https://opendev.org/x/networking-l2gw#egg=networking_l2gw"
    pip install -q -e "git+https://opendev.org/openstack/neutron#egg=neutron"

[testenv:py3-dev]
commands =
    {[testenv:dev]commands}
    {[testenv]commands}

[testenv:pep8-dev]
deps =
    {[testenv]deps}
commands =
    {[testenv:dev]commands}
    {[testenv:pep8]commands}