[tox]
envlist = docs,py27,py34,pep8
minversion = 1.8
skipsdist = True

[testenv]
setenv = VIRTUAL_ENV={envdir}
passenv = TRACE_FAILONLY
usedevelop = True
install_command =
                  constraints: {[testenv:common-constraints]install_command}
                  pip install -U {opts} {packages}
deps = -r{toxinidir}/requirements.txt
       -r{toxinidir}/test-requirements.txt
whitelist_externals = sh
commands =
  dsvm-functional: {toxinidir}/tools/deploy_rootwrap.sh {toxinidir} {envdir}/etc {envdir}/bin
  ostestr --regex '{posargs}'
# there is also secret magic in ostestr which lets you run in a fail only
# mode. To do this define the TRACE_FAILONLY environmental variable.

[testenv:api]
basepython = python2.7
passenv = {[testenv]passenv} TEMPEST_CONFIG_DIR
setenv = {[testenv]setenv}
         OS_TEST_PATH=./neutron/tests/api
         OS_TEST_API_WITH_REST=1
# If you are running the tests locally you should set the env variable
# TEMPEST_CONFIG_DIR=/opt/stack/tempest/etc

[testenv:api-constraints]
basepython = {[testenv:api]basepython}
install_command = {[testenv:common-constraints]install_command}
passenv = {[testenv:api]passenv}
setenv = {[testenv:api]setenv}

[testenv:common]
# Fake job to define environment variables shared between dsvm/non-dsvm jobs
setenv = OS_TEST_TIMEOUT=180
commands = false

[testenv:common-constraints]
install_command = pip install -c{env:UPPER_CONSTRAINTS_FILE:https://git.openstack.org/cgit/openstack/requirements/plain/upper-constraints.txt?h=stable/liberty} {opts} {packages}

[testenv:dsvm]
# Fake job to define environment variables shared between dsvm jobs
setenv = OS_SUDO_TESTING=1
         OS_ROOTWRAP_CMD=sudo {envdir}/bin/neutron-rootwrap {envdir}/etc/neutron/rootwrap.conf
         OS_ROOTWRAP_DAEMON_CMD=sudo {envdir}/bin/neutron-rootwrap-daemon {envdir}/etc/neutron/rootwrap.conf
         OS_FAIL_ON_MISSING_DEPS=1
commands = false

[testenv:functional]
basepython = python2.7
setenv = {[testenv]setenv}
         {[testenv:common]setenv}
         OS_TEST_PATH=./neutron/tests/functional
deps =
  {[testenv]deps}
  -r{toxinidir}/neutron/tests/functional/requirements.txt

[testenv:functional-constraints]
basepython = {[testenv:functional]basepython}
install_command = {[testenv:common-constraints]install_command}
setenv = {[testenv:functional]setenv}
deps =
  {[testenv:functional]deps}

[testenv:dsvm-functional]
basepython = python2.7
setenv = {[testenv:functional]setenv}
         {[testenv:dsvm]setenv}
sitepackages=True
deps =
  {[testenv:functional]deps}

[testenv:dsvm-functional-constraints]
basepython = {[testenv:dsvm-functional]basepython}
install_command = {[testenv:common-constraints]install_command}
setenv = {[testenv:dsvm-functional]setenv}
sitepackages={[testenv:dsvm-functional]sitepackages}
deps =
  {[testenv:functional-constraints]deps}

[testenv:dsvm-fullstack]
setenv = {[testenv]setenv}
         {[testenv:common]setenv}
         {[testenv:dsvm]setenv}
         OS_TEST_PATH=./neutron/tests/fullstack
sitepackages=True
deps =
  {[testenv:functional]deps}

[testenv:dsvm-fullstack-constraints]
install_command = {[testenv:common-constraints]install_command}
setenv =
  {[testenv:dsvm-fullstack]setenv}
sitepackages={[testenv:dsvm-fullstack]sitepackages}
deps =
  {[testenv:functional-constraints]deps}

[tox:jenkins]
sitepackages = True
downloadcache = ~/cache/pip

[testenv:releasenotes]
commands = sphinx-build -a -E -W -d releasenotes/build/doctrees -b html releasenotes/source releasenotes/build/html

[testenv:pep8]
basepython = python2.7
deps =
  {[testenv]deps}
commands=
  # If it is easier to add a check via a shell script, consider adding it in this file
  sh ./tools/misc-sanity-checks.sh
  {toxinidir}/tools/check_unit_test_structure.sh
  # Checks for coding and style guidelines
  flake8
  sh ./tools/coding-checks.sh --pylint '{posargs}'
  neutron-db-manage --config-file neutron/tests/etc/neutron.conf check_migration
whitelist_externals =
  sh
  bash

[testenv:pep8-constraints]
basepython = {[testenv:pep8]basepython}
install_command = {[testenv:common-constraints]install_command}
deps =
  {[testenv]deps}
commands=
  # If it is easier to add a check via a shell script, consider adding it in this file
  sh ./tools/misc-sanity-checks.sh
  {toxinidir}/tools/check_unit_test_structure.sh
  # Checks for coding and style guidelines
  flake8
  sh ./tools/coding-checks.sh --pylint '{posargs}'
  neutron-db-manage --config-file neutron/tests/etc/neutron.conf check_migration
whitelist_externals = {[testenv:pep8]whitelist_externals}

[testenv:cover]
basepython = python2.7
commands =
  python setup.py testr --coverage --testr-args='{posargs}'

[testenv:cover-constraints]
basepython = {[testenv:cover]basepython}
install_command = {[testenv:common-constraints]install_command}
commands =
  python setup.py testr --coverage --testr-args='{posargs}'

[testenv:venv]
commands = {posargs}

[testenv:venv-constraints]
install_command = {[testenv:common-constraints]install_command}
commands = {posargs}

[testenv:docs]
commands = sphinx-build -W -b html doc/source doc/build/html

[testenv:docs-constraints]
install_command = {[testenv:common-constraints]install_command}
commands = {[testenv:docs]commands}

[flake8]
# E125 continuation line does not distinguish itself from next logical line
# E126 continuation line over-indented for hanging indent
# E128 continuation line under-indented for visual indent
# E129 visually indented line with same indent as next logical line
# E265 block comment should start with ‘# ‘
# H404 multi line docstring should start with a summary
# H405 multi line docstring summary not separated with an empty line
ignore = E125,E126,E128,E129,E265,H404,H405
show-source = true
builtins = _
# neutron/tests/tempest needs to be excluded so long as it continues
# to be copied directly from tempest, since tempest and neutron do not
# share a flake8 configuration.
exclude = ./.*,build,dist,neutron/openstack/common/*,neutron/tests/tempest

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