[tox]
envlist = py37,py36,py35,py27,pypy,pep8
minversion = 2.0
skipsdist = True

[testenv]
usedevelop = True
install_command = python -m pip install -U {opts} {packages}
list_dependencies_command = python -m pip freeze
setenv =
  LANG=en_US.utf-8
  VIRTUAL_ENV={envdir}

deps = -r{toxinidir}/requirements.txt
       -r{toxinidir}/test-requirements.txt
       .[keystone]
commands = sh -c '(find . -not \( -type d -name .?\* -prune \) \
           \( -type d -name "__pycache__" -or -type f -name "*.py[co]" \) \
           -print0) | xargs -0 rm -rf'
           stestr run {posargs}
whitelist_externals = sh
passenv = SWIFT_* *_proxy

[testenv:pep8]
basepython = python3
commands =
    python -m flake8 swiftclient tests

[testenv:venv]
basepython = python3
commands = {posargs}

[testenv:cover]
basepython = python3
setenv =
    PYTHON=coverage run --source swiftclient --parallel-mode
commands =
    stestr run
    coverage combine
    coverage html -d cover
    coverage xml -o cover/coverage.xml
    coverage report

[testenv:func]
basepython = python3
setenv =
    OS_TEST_PATH=tests.functional
    PYTHON=coverage run --source swiftclient --parallel-mode
whitelist_externals =
    coverage
    rm
commands =
    stestr run --concurrency=1
    coverage combine
    coverage html -d cover
    coverage xml -o cover/coverage.xml
    coverage report -m
    rm -f .coverage

[testenv:py2func]
basepython=python2
setenv = {[testenv:func]setenv}
whitelist_externals = {[testenv:func]whitelist_externals}
commands = {[testenv:func]commands}

[testenv:docs]
basepython = python3
usedevelop = False
deps = -r{toxinidir}/doc/requirements.txt
commands=
    python setup.py build_sphinx -W

[flake8]
# it's not a bug that we aren't using all of hacking, ignore:
# H101: Use TODO(NAME)
# H301: one import per line
# H306: imports not in alphabetical order (time, os)
# H401: docstring should not start with a space
# H403: multi line docstrings should end on a new line
# H404: multi line docstring should start without a leading new line
# H405: multi line docstring summary not separated with an empty line
ignore = E731,H101,H301,H306,H401,H403,H404,H405
show-source = True
exclude = .venv,.tox,dist,doc,*egg

[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.
usedevelop = False
deps = bindep
commands = bindep test

[testenv:releasenotes]
basepython = python3
usedevelop = False
deps = -r{toxinidir}/doc/requirements.txt
commands = sphinx-build -a -W -E -d releasenotes/build/doctrees -b html releasenotes/source releasenotes/build/html

[testenv:lower-constraints]
basepython = python3
deps =
  -c{toxinidir}/lower-constraints.txt
  -r{toxinidir}/test-requirements.txt
  .[keystone]