[py3] Let InstanceCommand.run_arg() always return an int
The caller of this method (which is method "run_args") does `max(status,
self.run_arg(appid))` and run_arg might return None if the underlying
<cmdname>_instance method returns None. On python3 max(1, None) breaks
with "TypeError: unorderable types: int() > NoneType()". So we enforce
run_arg() method to return an integer even if the underlying method
returns None.
This fixes call of "cubicweb-ctl i18ninstance" with Python3.
[tox]
envlist =
check-manifest,flake8,
py{27,3}-{server,web,misc}
[testenv]
deps =
-r{toxinidir}/requirements/dev.txt
py27: backports.tempfile
misc: -r{toxinidir}/requirements/test-misc.txt
server: -r{toxinidir}/requirements/test-server.txt
web: -r{toxinidir}/requirements/test-web.txt
commands =
misc: {envpython} -m pip install --upgrade --no-deps --quiet git+git://github.com/logilab/yapps@master#egg=yapps
misc: {envpython} -m pytest {posargs} {toxinidir}/cubicweb/test {toxinidir}/cubicweb/dataimport/test {toxinidir}/cubicweb/devtools/test {toxinidir}/cubicweb/entities/test {toxinidir}/cubicweb/ext/test {toxinidir}/cubicweb/hooks/test {toxinidir}/cubicweb/sobjects/test {toxinidir}/cubicweb/wsgi/test {toxinidir}/cubicweb/pyramid/test
py27-misc: {envpython} -m pytest {posargs} {toxinidir}/cubicweb/etwist/test
server: {envpython} -m pytest {posargs} {toxinidir}/cubicweb/server/test
web: {envpython} -m pytest {posargs} {toxinidir}/cubicweb/web/test
[testenv:flake8]
skip_install = true
deps =
flake8 >= 3.5
whitelist_externals =
/bin/sh
commands = /bin/sh -c "flake8 `xargs -a {toxinidir}/flake8-ok-files.txt`"
[testenv:doc]
skip_install = true
changedir = doc
deps =
sphinx
-r{toxinidir}/requirements/doc.txt
commands =
{envpython} -m sphinx -b html -d {envtmpdir}/doctrees . {envtmpdir}/html
[testenv:check-manifest]
skip_install = true
deps =
check-manifest
commands =
{envpython} -m check_manifest {toxinidir} \
# ignore symlinks that are not recognized by check-manifest, see
# https://github.com/mgedmin/check-manifest/issues/69
--ignore cubicweb/devtools/test/data/cubes/i18ntestcube*,cubicweb/test/data/legacy_cubes*
[pytest]
python_files = *test_*.py
log_print = false
[flake8]
format = pylint
ignore = W503
max-line-length = 100
exclude = doc/*,.tox/*
# vim: wrap sts=2 sw=2