[tox]
minversion = 3.18.0
envlist = py3,pep8

[testenv]
usedevelop = True
passenv = ZUUL_CACHE_DIR
          REQUIREMENTS_PIP_LOCATION
install_command = pip install {opts} {packages}
setenv =
   VIRTUAL_ENV={envdir}
deps =
  -c{env:TOX_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/master}
  -r{toxinidir}/test-requirements.txt
  -r{toxinidir}/requirements.txt
allowlist_externals =
  rm
commands = rm -f .testrepository/times.dbm
           # The --test-path is defined in .stestr.conf
           stestr run {posargs}
           stestr slowest

[testenv:pep8]
basepython = python3
commands = flake8

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

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

[testenv:docs]
basepython = python3
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


[testenv:pdf-docs]
basepython = python3
envdir = {toxworkdir}/docs
deps = {[testenv:docs]deps}
allowlist_externals =
  rm
  make
commands =
  rm -rf doc/build/pdf
  sphinx-build -W -b latex doc/source doc/build/pdf
  make -C doc/build/pdf

[testenv:debug]
basepython = python3
commands = oslo_debug_helper -t watcherclient/tests/unit {posargs}

[flake8]
# E123, E125 skipped as they are invalid PEP-8.
show-source = True
enable-extensions = H203,H106
ignore = E123,E125,W504
builtins = _
exclude=.venv,.git,.tox,dist,doc,*lib/python*,*egg,build

[testenv:wheel]
basepython = python3
commands = python setup.py bdist_wheel

[hacking]
import_exceptions = watcherclient._i18n