133 lines
4.6 KiB
INI
133 lines
4.6 KiB
INI
# Tox (https://tox.readthedocs.io) is a tool for running tests
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# in multiple virtualenvs. This configuration file will run the tornado
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# test suite on all supported python versions. To use it, "pip install tox"
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# and then run "tox" from this directory.
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#
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# This configuration requires tox 1.8 or higher.
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#
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# Installation tips:
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# When building pycurl on my macports-based setup, I need to either set the
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# environment variable ARCHFLAGS='-arch x86_64' or use
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# 'port install curl +universal' to get both 32- and 64-bit versions of
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# libcurl.
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[tox]
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envlist =
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# Basic configurations: Run the tests in both minimal installations
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# and with all optional dependencies.
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# (pypy3 doesn't have any optional deps yet)
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{py35,py36,py37,pypy3},
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{py35,py36,py37}-full,
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# Also run the tests with each possible replacement of a default
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# component (only one 3.x version unless there are known differences).
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# Alternate HTTP clients.
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py3-curl,
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# Alternate Resolvers.
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py3-full-caresresolver,
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# Other configurations; see comments below.
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py3-opt,
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py3-{lang_c,lang_utf8},
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# Ensure the sphinx build has no errors or warnings
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py3-sphinx-docs,
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# Run the doctests via sphinx (which covers things not run
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# in the regular test suite and vice versa)
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py3-sphinx-doctest,
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py3-lint
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py3-mypy
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[testenv]
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# Most of these are defaults, but if you specify any you can't fall back
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# defaults for the others.
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basepython =
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py35: python3.5
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py36: python3.6
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py37: python3.7
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pypy: pypy
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pypy3: pypy3
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py2: python2.7
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py3: python3.7
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deps =
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# cpython-only deps: pycurl installs but curl_httpclient doesn't work;
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# twisted mostly works but is a bit flaky under pypy.
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{py35,py36,py37}-full: pycurl
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py3: pycurl>=7.19.3.1
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# twisted is cpython only.
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{py35,py36,py37}-full: twisted
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py3: twisted
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{py3,py35,py36,py37}-full: pycares
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sphinx: -r{toxinidir}/docs/requirements.txt
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lint: flake8
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setenv =
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# The extension is mandatory on cpython.
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{py3,py35,py36,py37}: TORNADO_EXTENSION=1
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# In python 3, opening files in text mode uses a
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# system-dependent encoding by default. Run the tests with "C"
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# (ascii) and "utf-8" locales to ensure we don't have hidden
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# dependencies on this setting.
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lang_c: LANG=C
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lang_utf8: LANG=en_US.utf-8
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# tox's parser chokes if all the setenv entries are conditional.
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DUMMY=dummy
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{py3,py35,py36,py37}-no-ext: TORNADO_EXTENSION=0
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# All non-comment lines but the last must end in a backslash.
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# Tox filters line-by-line based on the environment name.
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commands =
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python \
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# py3*: -b turns on an extra warning when calling
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# str(bytes), and -bb makes it an error.
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-bb \
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# Python's optimized mode disables the assert statement, so
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# run the tests in this mode to ensure we haven't fallen into
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# the trap of relying on an assertion's side effects or using
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# them for things that should be runtime errors.
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opt: -O \
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-m tornado.test.runtests \
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# Note that httpclient_test is always run with both client
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# implementations; this flag controls which client all the
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# other tests use.
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curl: --httpclient=tornado.curl_httpclient.CurlAsyncHTTPClient \
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caresresolver: --resolver=tornado.platform.caresresolver.CaresResolver \
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{posargs:}
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# python will import relative to the current working directory by default,
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# so cd into the tox working directory to avoid picking up the working
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# copy of the files (especially important for the speedups module).
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changedir = {toxworkdir}
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# tox 1.6 passes --pre to pip by default, which currently has problems
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# installing pycurl (https://github.com/pypa/pip/issues/1405).
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# Remove it (it's not a part of {opts}) to only install real releases.
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install_command = pip install {opts} {packages}
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[testenv:py3-sphinx-docs]
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changedir = docs
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# For some reason the extension fails to load in this configuration,
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# but it's not really needed for docs anyway.
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setenv = TORNADO_EXTENSION=0
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commands =
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sphinx-build -q -E -n -W -b html . {envtmpdir}/html
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[testenv:py3-sphinx-doctest]
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changedir = docs
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setenv = TORNADO_EXTENSION=0
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# No -W for doctests because that disallows tests with empty output.
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commands =
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sphinx-build -q -E -n -b doctest . {envtmpdir}/doctest
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[testenv:py3-lint]
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commands = flake8 {posargs:}
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changedir = {toxinidir}
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[testenv:py3-mypy]
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commands = mypy {posargs:tornado}
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changedir = {toxinidir}
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deps = mypy
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