[tox]
minversion = 3.1.1
envlist = py{37,36},pep8,pip-check-reqs
skipsdist = True
ignore_basepython_conflict = True

[testenv]
basepython = python3
usedevelop = True
setenv = VIRTUAL_ENV={envdir}
whitelist_externals = find
deps = -r{toxinidir}/requirements.txt
       -r{toxinidir}/test-requirements.txt
commands =
    find . -type f -name "*.pyc" -delete
    stestr run {posargs}

[testenv:pep8]
sitepackages = False
commands =
    flake8 {posargs}

[testenv:venv]
commands = {posargs}

[testenv:cover]
setenv =
    {[testenv]setenv}
    PYTHON=coverage run --source coverage2sql --parallel-mode
commands =
    coverage erase
    find . -type f -name "*.pyc" -delete
    stestr --test-path ./coverage2sql/tests run {posargs}
    coverage combine
    coverage html -d cover
    coverage xml -o cover/coverage.xml
    coverage report


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

[testenv:debug]
commands = oslo_debug_helper {posargs}

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

[flake8]
# E123 skipped because it is ignored by default in the default pep8
# E125 is deliberately excluded. See https://github.com/jcrocholl/pep8/issues/126
# E129 skipped because it is too limiting when combined with other rules
# E711 skipped because sqlalchemy filter() requires using == instead of is
# W503 line break before binary operator
# W504 line break after binary operator
show-source = True
ignore = E123,E125,E129,E711,W503,W504
builtins = _
exclude=.venv,.git,.tox,dist,doc,*lib/python*,*egg,build,releasenotes


[testenv:pip-check-reqs]
# Do not install test-requirements as that will pollute the virtualenv for
# determining missing packages.
# This also means that pip-check-reqs must be installed separately, outside
# of the requirements.txt files
deps = pip_check_reqs
       -r{toxinidir}/requirements.txt
commands=
    pip-extra-reqs -d --ignore-file=coverage2sql/tests/* coverage2sql
    pip-missing-reqs -d --ignore-file=coverage2sql/tests/* coverage2sql

[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