mirror of
https://github.com/tahoe-lafs/tahoe-lafs.git
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d0d11a5444
On systems where the default Python is Python 3 (such as on recent Debian/Ubuntu versions), then `$ tox -e codechecks` has a ton of failures related to Python 3 compatibility. This explicitly forces it to use Python 2.7 until we have Python 3 compatibility.
232 lines
9.1 KiB
INI
232 lines
9.1 KiB
INI
# Tox (http://tox.testrun.org/) is a tool for running tests
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# in multiple virtualenvs. This configuration file will run the
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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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[pytest]
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twisted = 1
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[tox]
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envlist = {py27,pypy27,py36}{-coverage,}
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minversion = 2.4
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[testenv]
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passenv = TAHOE_LAFS_* PIP_* SUBUNITREPORTER_* USERPROFILE HOMEDRIVE HOMEPATH
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# Get "certifi" to avoid bug #2913. Basically if a `setup_requires=...` causes
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# a package to be installed (with setuptools) then it'll fail on certain
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# platforms (travis's OX-X 10.12, Slackware 14.2) because PyPI's TLS
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# requirements (TLS >= 1.2) are incompatible with the old TLS clients
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# available to those systems. Installing it ahead of time (with pip) avoids
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# this problem.
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deps =
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# Pin all of these versions for the same reason you ever want to pin
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# anything: to prevent new releases with regressions from introducing
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# spurious failures into CI runs for whatever development work is
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# happening at the time. The versions selected here are just the current
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# versions at the time. Bumping them to keep up with future releases is
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# fine as long as those releases are known to actually work.
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pip==19.1.1
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setuptools==41.0.1
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wheel==0.33.4
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subunitreporter==19.3.2
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# As an exception, we don't pin certifi because it contains CA
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# certificates which necessarily change over time. Pinning this is
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# guaranteed to cause things to break eventually as old certificates
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# expire and as new ones are used in the wild that aren't present in
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# whatever version we pin. Hopefully there won't be functionality
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# regressions in new releases of this package that cause us the kind of
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# suffering we're trying to avoid with the above pins.
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certifi
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# We add usedevelop=False because testing against a true installation gives
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# more useful results.
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usedevelop = False
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# We use extras=test to get things like "mock" that are required for our unit
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# tests.
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extras = test
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setenv =
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# Define TEST_SUITE in the environment as an aid to constructing the
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# correct test command below.
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!py36: TEST_SUITE = allmydata
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py36: TEST_SUITE = allmydata.test.python3_tests
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commands =
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# As an aid to debugging, dump all of the Python packages and their
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# versions that are installed in the test environment. This is
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# particularly useful to get from CI runs - though hopefully the
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# version pinning we do limits the variability of this output
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pip freeze
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tahoe --version
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!coverage: trial {env:TAHOE_LAFS_TRIAL_ARGS:--rterrors} {posargs:{env:TEST_SUITE}}
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# measuring coverage is somewhat slower than not measuring coverage
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# so only do it on request.
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coverage: coverage run -m twisted.trial {env:TAHOE_LAFS_TRIAL_ARGS:--rterrors --reporter=timing} {posargs:{env:TEST_SUITE}}
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coverage: coverage combine
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coverage: coverage xml
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[testenv:integration]
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setenv =
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COVERAGE_PROCESS_START=.coveragerc
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commands =
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# NOTE: 'run with "py.test --keep-tempdir -s -v integration/" to debug failures'
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py.test --coverage -v {posargs:integration}
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coverage combine
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coverage report
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[testenv:codechecks]
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basepython = python2.7
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# On macOS, git inside of towncrier needs $HOME.
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passenv = HOME
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whitelist_externals =
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/bin/mv
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commands =
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flake8 src static misc setup.py
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python misc/coding_tools/check-umids.py src
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python misc/coding_tools/check-debugging.py
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python misc/coding_tools/find-trailing-spaces.py -r src static misc setup.py
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python misc/coding_tools/check-miscaptures.py
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# If towncrier.check fails, you forgot to add a towncrier news
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# fragment explaining the change in this branch. Create one at
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# `newsfragments/<ticket>.<change type>` with some text for the news
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# file. See pyproject.toml for legal <change type> values.
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python -m towncrier.check --pyproject towncrier.pyproject.toml
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[testenv:draftnews]
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passenv = TAHOE_LAFS_* PIP_* SUBUNITREPORTER_* USERPROFILE HOMEDRIVE HOMEPATH
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# see comment in [testenv] about "certifi"
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whitelist_externals = mv
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deps =
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certifi
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towncrier >= 19.2
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commands =
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# With pip >= 10 the existence of pyproject.toml (which we are
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# required to have to configure towncrier) triggers a "build
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# isolation" mode which prevents anything from working. Avoid
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# triggering that pip behavior by keeping the towncrier configuration
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# somewhere else and only bringing it in when it's actually needed
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# (after pip is done).
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#
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# Some discussion is available at
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# https://github.com/pypa/pip/issues/5696
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#
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# towncrier post 19.2 (unreleased as of this writing) adds a --config
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# option that can be used instead of this file shuffling.
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mv towncrier.pyproject.toml pyproject.toml
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# towncrier 19.2 + works with python2.7
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python -m towncrier --draft
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# put it back
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mv pyproject.toml towncrier.pyproject.toml
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[testenv:news]
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passenv = TAHOE_LAFS_* PIP_* SUBUNITREPORTER_* USERPROFILE HOMEDRIVE HOMEPATH
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# see comment in [testenv] about "certifi"
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whitelist_externals = mv
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deps =
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certifi
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towncrier >= 19.2
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commands =
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# With pip >= 10 the existence of pyproject.toml (which we are
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# required to have to configure towncrier) triggers a "build
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# isolation" mode which prevents anything from working. Avoid
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# triggering that pip behavior by keeping the towncrier configuration
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# somewhere else and only bringing it in when it's actually needed
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# (after pip is done).
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#
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# Some discussion is available at
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# https://github.com/pypa/pip/issues/5696
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#
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# towncrier post 19.2 (unreleased as of this writing) adds a --config
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# option that can be used instead of this file shuffling.
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mv towncrier.pyproject.toml pyproject.toml
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# towncrier 19.2 + works with python2.7
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python -m towncrier --yes
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# put it back
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mv pyproject.toml towncrier.pyproject.toml
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# commit the changes
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git commit -m "update NEWS.txt for release"
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[testenv:deprecations]
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setenv =
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PYTHONWARNINGS=default::DeprecationWarning
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commands =
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python misc/build_helpers/run-deprecations.py --package allmydata --warnings={env:TAHOE_LAFS_WARNINGS_LOG:_trial_temp/deprecation-warnings.log} trial {env:TAHOE_LAFS_TRIAL_ARGS:--rterrors} {posargs:allmydata}
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[testenv:upcoming-deprecations]
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setenv =
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PYTHONWARNINGS=default::DeprecationWarning
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deps =
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# Take the base deps as well!
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{[testenv]deps}
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git+https://github.com/warner/foolscap
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commands =
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flogtool --version
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python misc/build_helpers/run-deprecations.py --package allmydata --warnings={env:TAHOE_LAFS_WARNINGS_LOG:_trial_temp/deprecation-warnings.log} trial {env:TAHOE_LAFS_TRIAL_ARGS:--rterrors} {posargs:allmydata}
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[testenv:checkmemory]
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commands =
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rm -rf _test_memory
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python src/allmydata/test/check_memory.py upload
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python src/allmydata/test/check_memory.py upload-self
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python src/allmydata/test/check_memory.py upload-POST
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python src/allmydata/test/check_memory.py download
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python src/allmydata/test/check_memory.py download-GET
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python src/allmydata/test/check_memory.py download-GET-slow
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python src/allmydata/test/check_memory.py receive
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# Use 'tox -e docs' to check formatting and cross-references in docs .rst
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# files. The published docs are built by code run over at readthedocs.org,
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# which does not use this target (but does something similar).
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#
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# If you have "sphinx" installed in your virtualenv, you can just do "make -C
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# docs html", or "cd docs; make html".
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#
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# You can also open docs/_build/html/index.html to see the rendered docs in
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# your web browser.
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[testenv:docs]
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# we pin docutils because of https://sourceforge.net/p/docutils/bugs/301/
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# which asserts when it reads links to .svg files (e.g. about.rst)
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deps =
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sphinx
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docutils==0.12
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# normal install is not needed for docs, and slows things down
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skip_install = True
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commands =
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sphinx-build -b html -d {toxinidir}/docs/_build/doctrees {toxinidir}/docs {toxinidir}/docs/_build/html
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[testenv:pyinstaller]
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# We override this to pass --no-use-pep517 because pyinstaller (3.4, at least)
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# is broken when this feature is enabled.
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install_command = python -m pip install --no-use-pep517 {opts} {packages}
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extras =
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deps =
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{[testenv]deps}
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packaging
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# PyInstaller 4.0 drops Python 2 support. When we finish porting to
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# Python 3 we can reconsider this constraint.
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pyinstaller < 4.0
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# Setting PYTHONHASHSEED to a known value assists with reproducible builds.
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# See https://pyinstaller.readthedocs.io/en/stable/advanced-topics.html#creating-a-reproducible-build
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setenv=PYTHONHASHSEED=1
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commands=
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pip freeze
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pyinstaller -y --clean pyinstaller.spec
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[testenv:tarballs]
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deps =
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commands =
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python setup.py update_version
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python setup.py sdist --formats=bztar,gztar,zip bdist_wheel
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