placement/tox.ini
Chris Dent 09905baab2 Use both unit and functional for coverage testing
Placement has always relied heavily on functional testing for both API
and database testing, so not including those tests in 'coverage' leads
to misleading results.

This change adjusts the cover job in tox to use a test path of
placement/tests, resulting in all the tests running.

In the process .coveragerc is updated to be placement oriented
and make sure we do not ignore branches.

This is in preparation for turning on a check job for coverage.
See this email for more on that:

http://lists.openstack.org/pipermail/openstack-dev/2018-September/134385.html

A followup patch will turn on a check job for it.

Change-Id: I6c122facc9c9f6e0b2a1d69c6aaf5faeee7cf253
2018-09-14 13:30:14 -06:00

222 lines
6.8 KiB
INI

[tox]
minversion = 2.1
envlist = py{27,35},functional,pep8
skipsdist = True
[testenv]
basepython = python3
usedevelop = True
whitelist_externals =
bash
find
rm
env
install_command = pip install -c{env:UPPER_CONSTRAINTS_FILE:https://git.openstack.org/cgit/openstack/requirements/plain/upper-constraints.txt} {opts} {packages}
setenv =
VIRTUAL_ENV={envdir}
LANGUAGE=en_US
LC_ALL=en_US.utf-8
OS_STDOUT_CAPTURE=1
OS_STDERR_CAPTURE=1
OS_TEST_TIMEOUT=160
# TODO(stephenfin): Remove psycopg2 when minimum constraints is bumped to 2.8
PYTHONWARNINGS = ignore::UserWarning:psycopg2
deps = -r{toxinidir}/test-requirements.txt
commands =
find . -type f -name "*.pyc" -delete
passenv =
OS_DEBUG GENERATE_HASHES
# there is also secret magic in subunit-trace which lets you run in a fail only
# mode. To do this define the TRACE_FAILONLY environmental variable.
[testenv:py27]
# TODO(efried): Remove this once https://github.com/tox-dev/tox/issues/425 is fixed.
basepython = python2.7
commands =
{[testenv]commands}
stestr run {posargs}
stestr slowest
[testenv:py35]
# TODO(efried): Remove this once https://github.com/tox-dev/tox/issues/425 is fixed.
basepython = python3.5
commands =
{[testenv]commands}
stestr run {posargs}
[testenv:py36]
# TODO(efried): Remove this once https://github.com/tox-dev/tox/issues/425 is fixed.
basepython = python3.6
commands =
{[testenv:py35]commands}
[testenv:pep8]
description =
Run style checks.
envdir = {toxworkdir}/shared
commands =
bash tools/flake8wrap.sh {posargs}
[testenv:fast8]
description =
Run style checks on the changes made since HEAD~. For a full run including docs, use 'pep8'
envdir = {toxworkdir}/shared
commands =
bash tools/flake8wrap.sh -HEAD
[testenv:functional]
# TODO(melwitt): This can be removed when functional tests are gating with
# python 3.x
basepython = python2.7
envdir = {toxworkdir}/py27
setenv = {[testenv]setenv}
commands =
{[testenv]commands}
# NOTE(cdent): The group_regex describes how stestr will group tests into the
# same process when running concurently. The following ensures that gabbi tests
# coming from the same YAML file are all in the same process. This is important
# because each YAML file represents an ordered sequence of HTTP requests. Note
# that tests which do not match this regex will not be grouped in any
# special way. See the following for more details.
# http://stestr.readthedocs.io/en/latest/MANUAL.html#grouping-tests
# https://gabbi.readthedocs.io/en/latest/#purpose
stestr --test-path=./placement/tests/functional --group_regex=placement\.tests\.functional\.test_api(?:\.|_)([^_]+) run {posargs}
stestr slowest
# TODO(gcb) Merge this into [testenv:functional] when functional tests are gating
# with python 3.5
[testenv:functional-py35]
basepython = python3.5
envdir = {toxworkdir}/py35
setenv = {[testenv]setenv}
commands =
{[testenv:functional]commands}
[testenv:functional-py36]
basepython = python3.6
envdir = {toxworkdir}/py36
setenv = {[testenv]setenv}
commands =
{[testenv:functional]commands}
[testenv:genconfig]
envdir = {toxworkdir}/shared
commands =
oslo-config-generator --config-file=etc/placement/config-generator.conf
[testenv:genpolicy]
envdir = {toxworkdir}/shared
commands =
oslopolicy-sample-generator --config-file=etc/placement/policy-generator.conf
[testenv:cover]
# TODO(stephenfin): Remove the PYTHON hack below in favour of a [coverage]
# section once we rely on coverage 4.3+
#
# https://bitbucket.org/ned/coveragepy/issues/519/
envdir = {toxworkdir}/shared
setenv =
{[testenv]setenv}
PYTHON=coverage run --source placement --parallel-mode
commands =
{[testenv]commands}
coverage erase
stestr --test-path=./placement/tests --group_regex=placement\.tests\.functional\.test_api(?:\.|_)([^_]+) run {posargs}
coverage combine
coverage html -d cover
coverage xml -o cover/coverage.xml
coverage report
[testenv:debug]
envdir = {toxworkdir}/shared
commands =
{[testenv]commands}
oslo_debug_helper {posargs}
[testenv:venv]
deps =
-r{toxinidir}/requirements.txt
-r{toxinidir}/test-requirements.txt
-r{toxinidir}/doc/requirements.txt
commands =
{posargs}
[testenv:docs]
description =
Build all documentation including API guides and refs.
deps = -r{toxinidir}/doc/requirements.txt
commands =
rm -rf doc/build
sphinx-build -W -b html doc/source doc/build/html
{[testenv:api-ref]commands}
[testenv:api-ref]
description =
Generate the API ref. Called from CI scripts to test and publish to developer.openstack.org.
envdir = {toxworkdir}/docs
deps = {[testenv:docs]deps}
commands =
rm -rf api-ref/build
sphinx-build -W -b html -d api-ref/build/doctrees api-ref/source api-ref/build/html
[testenv:releasenotes]
description =
Generate release notes.
envdir = {toxworkdir}/docs
deps = {[testenv:docs]deps}
commands =
rm -rf releasenotes/build
sphinx-build -W -b html -d releasenotes/build/doctrees releasenotes/source releasenotes/build/html
[testenv:bandit]
# NOTE(browne): This is required for the integration test job of the bandit
# project. Please do not remove.
envdir = {toxworkdir}/shared
commands = bandit -r placement -x tests -n 5 -ll
[flake8]
# E125 is deliberately excluded. See
# https://github.com/jcrocholl/pep8/issues/126. It's just wrong.
#
# Most of the whitespace related rules (E12* and E131) are excluded
# because while they are often useful guidelines, strict adherence to
# them ends up causing some really odd code formatting and forced
# extra line breaks. Updating code to enforce these will be a hard sell.
#
# H405 is another one that is good as a guideline, but sometimes
# multiline doc strings just don't have a natural summary
# line. Rejecting code for this reason is wrong.
#
# E251 Skipped due to https://github.com/jcrocholl/pep8/issues/301
enable-extensions = H106,H203,H904
ignore = E121,E122,E123,E124,E125,E126,E127,E128,E129,E131,E251,H405
exclude = .venv,.git,.tox,dist,*lib/python*,*egg,build,releasenotes
# To get a list of functions that have a complexity of 15 or more, set
# max-complexity to 15 and run 'tox -epep8'.
# 17 is currently the most complex thing we have
max-complexity=18
[hacking]
import_exceptions = placement.i18n
[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, and develop mode disabled
# explicitly to avoid unnecessarily installing the checked-out repo too (this
# further relies on "tox.skipsdist = True" above).
usedevelop = False
deps = bindep
commands =
bindep test
[testenv:lower-constraints]
deps =
-c{toxinidir}/lower-constraints.txt
-r{toxinidir}/test-requirements.txt
-r{toxinidir}/requirements.txt
commands =
{[testenv]commands}
stestr run {posargs}