[tox] minversion = 2.1 envlist = py{35,27},functional,pep8,pip-missing-reqs skipsdist = True [testenv] usedevelop = True # tox is silly... these need to be separated by a newline.... 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} OS_TEST_PATH=./nova/tests/unit LANGUAGE=en_US LC_ALL=en_US.utf-8 OS_STDOUT_CAPTURE=1 OS_STDERR_CAPTURE=1 OS_TEST_TIMEOUT=160 deps = -r{toxinidir}/test-requirements.txt commands = find . -type f -name "*.pyc" -delete rm -Rf .testrepository/times.dbm 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] commands = {[testenv]commands} stestr run '{posargs}' env TEST_OSPROFILER=1 stestr run --combine --no-discover 'nova.tests.unit.test_profiler' [testenv:py35] commands = {[testenv]commands} bash tools/pretty_tox3.sh '{posargs}' env TEST_OSPROFILER=1 stestr run --combine --no-discover 'nova.tests.unit.test_profiler' [testenv:pep8] basepython = python2.7 deps = {[testenv]deps} commands = bash tools/flake8wrap.sh {posargs} # Check that all JSON files don't have \r\n in line. bash -c "! find doc/ -type f -name *.json | xargs grep -U -n $'\r'" # Check that all included JSON files are valid JSON bash -c '! find doc/ -type f -name *.json | xargs -t -n1 python -m json.tool 2>&1 > /dev/null | grep -B1 -v ^python' [testenv:fast8] # This is a subset of the full pep8 check which # only runs flake8 on the changes made since # HEAD-1. For a full flake8 run including checking # docs, just use pep8. basepython = python2.7 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 usedevelop = True setenv = VIRTUAL_ENV={envdir} OS_TEST_PATH=./nova/tests/functional LANGUAGE=en_US commands = find . -type f -name "*.pyc" -delete stestr run '{posargs}' # TODO(gcb) Merge this into [testenv:functional] when functional tests are gating # with python 3.5 [testenv:functional-py35] basepython = python3.5 usedevelop = True setenv = VIRTUAL_ENV={envdir} OS_TEST_PATH=./nova/tests/functional LANGUAGE=en_US commands = {[testenv]commands} bash tools/pretty_tox3.sh '{posargs}' [testenv:api-samples] usedevelop = True setenv = VIRTUAL_ENV={envdir} GENERATE_SAMPLES=True PYTHONHASHSEED=0 OS_TEST_PATH=./nova/tests/functional/api_sample_tests LANGUAGE=en_US commands = find . -type f -name "*.pyc" -delete stestr run '{posargs}' [testenv:genconfig] commands = oslo-config-generator --config-file=etc/nova/nova-config-generator.conf [testenv:genpolicy] commands = oslopolicy-sample-generator --config-file=etc/nova/nova-policy-generator.conf [testenv:cover] # Also do not run test_coverage_ext tests while gathering coverage as those # tests conflict with coverage. commands = coverage erase find . -type f -name "*.pyc" -delete python setup.py testr --coverage --testr-args='{posargs}' coverage report [testenv:debug] commands = find . -type f -name "*.pyc" -delete oslo_debug_helper {posargs} [testenv:venv] commands = {posargs} [testenv:docs] # TODO(melwitt): This can be removed when the docs target can be run # with python 3.x basepython = python2.7 commands = rm -rf doc/source/api doc/build api-guide/build api-ref/build placement-api-ref/build python setup.py build_sphinx # Check that all JSON files don't have \r\n in line. bash -c "! find doc/ -type f -name *.json | xargs grep -U -n $'\r'" # Check that all included JSON files are valid JSON bash -c '! find doc/ -type f -name *.json | xargs -t -n1 python -m json.tool 2>&1 > /dev/null | grep -B1 -v ^python' sphinx-build -W -b html api-guide/source api-guide/build/html sphinx-build -W -b html api-ref/source api-ref/build/html sphinx-build -W -b html placement-api-ref/source placement-api-ref/build/html [testenv:api-guide] # This environment is called from CI scripts to test and publish # the API Guide to developer.openstack.org. commands = sphinx-build -W -b html -d api-guide/build/doctrees api-guide/source api-guide/build/html [testenv:api-ref] # This environment is called from CI scripts to test and publish # the API Ref to developer.openstack.org. commands = rm -rf api-ref/build sphinx-build -W -b html -d api-ref/build/doctrees api-ref/source api-ref/build/html [testenv:placement-api-ref] # This environment is called from CI scripts to test and publish # the Placement API Ref to developer.openstack.org. commands = # Check that all placement api routes are in the documentation python tools/placement_api_docs.py placement-api-ref/source/ rm -rf placement-api-ref/build sphinx-build -W -b html -d placement-api-ref/build/doctrees placement-api-ref/source placement-api-ref/build/html [testenv:bandit] # NOTE(browne): This is required for the integration test job of the bandit # project. Please do not remove. commands = bandit -r nova -x tests -n 5 -ll [testenv:releasenotes] commands = bash -c tools/releasenotes_tox.sh [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,tools/xenserver*,releasenotes # To get a list of functions that are more complex than 25, set max-complexity # to 25 and run 'tox -epep8'. # 34 is currently the most complex thing we have # TODO(jogo): get this number down to 25 or so max-complexity=35 [hacking] local-check-factory = nova.hacking.checks.factory import_exceptions = nova.i18n [testenv:pip-missing-reqs] # do not install test-requirements as that will pollute the virtualenv for # determining missing packages # this also means that pip-missing-reqs must be installed separately, outside # of the requirements.txt files deps = pip_check_reqs commands=pip-missing-reqs -d --ignore-file=nova/tests/* --ignore-file=nova/test.py nova [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). deps = bindep commands = bindep test usedevelop = False