tox.ini

[tox]
# We can't bump minversion yet since we need to support Python 2.7, and
# tox 4.x requires Python 3.7+
minversion = 3.18.0
envlist = pep8,py3,docs

[testenv]
usedevelop = true
passenv =
  PBR_INTEGRATION
  PIPFLAGS
  PIPVERSION
  PBRVERSION
  REPODIR
  WHEELHOUSE
  PROJECTS
setenv =
  OS_STDOUT_CAPTURE={env:OS_STDOUT_CAPTURE:1}
  OS_STDERR_CAPTURE={env:OS_STDERR_CAPTURE:1}
  OS_TEST_TIMEOUT={env:OS_TEST_TIMEOUT:60}
# NOTE(stephenfin): pbr intentionally does not use constraints since we support
# a broader range of Python versions than OpenStack as a whole
deps =
  -r{toxinidir}/test-requirements.txt
commands =
  stestr run --serial --suppress-attachments {posargs}

# The latest pip that supports python3.6 assumes that pep660 editable
# wheel installations should be used for development installs when the
# project has a pyproject.toml file. Unfortunately, the latest setuptools
# that supports python3.6 does not support pep660. This means the combo
# breaks under python3.6. Workaround the problem by disabling development
# installs for this version of python.
[testenv:py36]
usedevelop = false

[testenv:pep8]
skip_install = true
deps =
  pre-commit
commands =
  pre-commit run --all-files --show-diff-on-failure

[testenv:docs]
usedevelop = false
allowlist_externals =
  rm
deps =
  -r{toxinidir}/doc/requirements.txt
commands =
  rm -rf doc/build doc/source/reference/api
  sphinx-build -W -b html doc/source doc/build/html {posargs}

[testenv:releasenotes]
allowlist_externals =
  rm
deps = {[testenv:docs]deps}
commands =
  rm -rf releasenotes/build
  sphinx-build -W -b html -d releasenotes/build/doctrees releasenotes/source releasenotes/build/html

[testenv:venv]
commands = {posargs}

[testenv:cover]
setenv =
  PYTHON=coverage run --source pbr --parallel-mode
commands =
  stestr run --serial --suppress-attachments {posargs}
  coverage combine
  coverage html -d cover
  coverage xml -o cover/coverage.xml

[flake8]
# E203 (conflicts with black)
# E501 (conflicts with black)
# W503 (conflicts with black)
# H216 (we use mock for python2.7 compatibility)
ignore = E203,E501,W503,H216
exclude = .venv,.tox,dist,doc,*.egg,build
show-source = true
per-file-ignores =
  pbr/_compat/easy_install.py:H404,H405