[tox]
minversion = 2.3.1
envlist = py35,py27,pep8
skipsdist = True

[testenv]
basepython =
    {py27,debug-py27,debug,venv,cover,docs,bandit,pep8,api-ref,genconfig,releasenotes,py27-oslo-master}: python2.7
    {py35,debug-py35,py35-oslo-master}: python3.5
setenv =
  VIRTUAL_ENV={envdir}
  PYTHONWARNINGS=default::DeprecationWarning
# NOTE(hemanthm): The environment variable "OS_TEST_DBAPI_ADMIN_CONNECTION"
# must be set to force oslo.db tests to use a file-based sqlite database
# instead of the default in-memory database, which doesn't work well with
# alembic migrations. The file-based database pointed by the environment
# variable itself is not used for testing. Neither is it ever created. Oslo.db
# creates another file-based database for testing purposes and deletes it as a
# part of its test clean-up. Think of setting this environment variable as a
# clue for oslo.db to use file-based database.
  OS_TEST_DBAPI_ADMIN_CONNECTION=sqlite:////tmp/placeholder-never-created-nor-used.db
usedevelop = True
install_command = pip install -c{env:UPPER_CONSTRAINTS_FILE:https://git.openstack.org/cgit/openstack/requirements/plain/upper-constraints.txt} {opts} {packages}
deps = -r{toxinidir}/test-requirements.txt
commands =
    bandit: bandit -c bandit.yaml -r glance -n5 -p gate
    debug: oslo_debug_helper {posargs}
    debug{-py27,-py35}: oslo_debug_helper {posargs}
    docs: python setup.py build_sphinx
    releasenotes: sphinx-build -a -E -W -d releasenotes/build/doctrees -b html releasenotes/source releasenotes/build/html
    venv: {posargs}
whitelist_externals = bash
passenv = *_proxy *_PROXY

[testenv:py27]
# The periodic oslo-with-master test does not work with the
# conditionals in [testenv], use separate environment.
commands = ostestr --slowest {posargs}

[testenv:py35]
# The periodic oslo-with-master test does not work with the
# conditionals in [testenv], use separate environment.
commands = ostestr --slowest {posargs}

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

[testenv:pep8]
commands =
  flake8 {posargs}
  # Run security linter
  bandit -c bandit.yaml -r glance -n5 -p gate
  # Check that .po and .pot files are valid:
  bash -c "find glance -type f -regex '.*\.pot?' -print0|xargs -0 -n 1 msgfmt --check-format -o /dev/null"

[testenv:genconfig]
commands =
  oslo-config-generator --config-file etc/oslo-config-generator/glance-api.conf
  oslo-config-generator --config-file etc/oslo-config-generator/glance-registry.conf
  oslo-config-generator --config-file etc/oslo-config-generator/glance-scrubber.conf
  oslo-config-generator --config-file etc/oslo-config-generator/glance-cache.conf
  oslo-config-generator --config-file etc/oslo-config-generator/glance-manage.conf

[testenv:api-ref]
# This environment is called from CI scripts to test and publish
# the API Ref to developer.openstack.org.
#
whitelist_externals = bash
                      rm
commands =
  rm -rf api-ref/build
  sphinx-build -W -b html -d api-ref/build/doctrees api-ref/source api-ref/build/html

[flake8]
# TODO(dmllr): Analyze or fix the warnings blacklisted below
# E711  comparison to None should be 'if cond is not None:'
# E712  comparison to True should be 'if cond is True:' or 'if cond:'
# H404  multi line docstring should start with a summary
# H405  multi line docstring summary not separated with an empty line
ignore = E711,E712,H404,H405
exclude = .venv,.git,.tox,dist,doc,etc,*glance/locale*,*lib/python*,*egg,build

[hacking]
local-check-factory = glance.hacking.checks.factory
import_exceptions = glance.i18n