[tox]
envlist = py3,pep8
minversion = 3.18.0

[testenv]
skipsdist = True
usedevelop = True
list_dependencies_command = python -m pip freeze
setenv =
  LANG=en_US.utf-8
  VIRTUAL_ENV={envdir}

deps = -c{env:TOX_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/master}
       -r{toxinidir}/requirements.txt
       -r{toxinidir}/test-requirements.txt
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}
allowlist_externals = sh
passenv = SWIFT_*

[testenv:pep8]
commands =
    python -m flake8 swiftclient test

[testenv:{py36,py37}]
# Drop the use of constraints; most dependencies have dropped support for
# these versions already, and have updated their metadata to reflect that
deps = -r{toxinidir}/requirements.txt
       -r{toxinidir}/test-requirements.txt

[testenv:venv]
commands = {posargs}

[testenv:cover]
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]
setenv =
    OS_TEST_PATH=test.functional
    PYTHON=coverage run --source swiftclient --parallel-mode
allowlist_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:docs]
usedevelop = False
deps = -c{env:TOX_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/master}
       -r{toxinidir}/doc/requirements.txt
commands=
    sphinx-build -W -b html doc/source doc/build/html -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
# W504: line break after binary operator
# F811: Redefinition of unused name from line n
ignore = H101,H301,H306,H401,H403,H404,H405,W504,F811
# H106: Don’t put vim configuration in source files
# H203: Use assertIs(Not)None to check for None
enable-extensions=H106,H203
show-source = True
exclude = .venv,.tox,dist,doc,*egg

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

[testenv:releasenotes]
usedevelop = False
deps = {[testenv:docs]deps}
commands = sphinx-build -a -W -E -d releasenotes/build/doctrees -b html releasenotes/source releasenotes/build/html

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