[tox]
envlist = py37,pep8
minversion = 3.1.1
skipsdist = True
ignore_basepython_conflict = True

[testenv]
basepython = python3
usedevelop = True
install_command = pip install {opts} {packages}
deps =
       -c{env:TOX_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/victoria}
       -r{toxinidir}/requirements.txt
       -r{toxinidir}/test-requirements.txt
commands =
    find . -type f -name "*.pyc" -delete
    stestr run --slowest {posargs}
whitelist_externals = find

[testenv:pep8]
sitepackages = False
commands = flake8

[testenv:venv]
commands = {posargs}

[testenv:functional]
setenv =
  OS_TEST_PATH = ./searchlightclient/tests/functional
passenv = OS_*

[testenv:cover]
setenv =
    VIRTUAL_ENV={envdir}
    PYTHON=coverage run --source searchlightclient --parallel-mode
commands =
    stestr run {posargs}
    coverage combine
    coverage html -d cover
    coverage xml -o cover/coverage.xml
    coverage report

[testenv:docs]
whitelist_externals =
  rm
deps = -r{toxinidir}/doc/requirements.txt
commands =
  rm -rf doc/build
  sphinx-build --keep-going -b html -d doc/build/doctrees doc/source doc/build/html

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

[flake8]
# E128 continuation line under-indented for visual indent
# E265 block comment should start with '# '
# H405: multi line docstring summary not separated with an empty line
# W504 line break after binary operator
ignore = E128,E265,H405,W504
show-source = True
exclude=.venv,.git,.tox,dist,*lib/python*,*egg,build
max-complexity=20

[hacking]
import_exceptions = searchlightclient.openstack.common._i18n

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