It breaks import machinery if the test module has submodules used in
other tests.
(cherry picked from commit e08b70fab1)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
[3.12] gh-109413: libregrtest: enable mypy's `--strict-optional` check on most files (GH-112586) (GH-112602)
gh-109413: libregrtest: enable mypy's `--strict-optional` check on most files (GH-112586)
(cherry picked from commit 36dbebed44)
Co-authored-by: Alex Waygood <Alex.Waygood@Gmail.com>
Co-authored-by: Victor Stinner <vstinner@python.org>
gh-111881: Import doctest lazily in libregrtest (GH-111884)
In most cases, doctest is not needed. So don't always import it at
startup. The change reduces the number of modules already
imported when a test is run.
(cherry picked from commit 6f09f69b7f)
Co-authored-by: Victor Stinner <vstinner@python.org>
Remove no longer used functions run_unittest() and run_doctest() from
the test.support module.
(cherry picked from commit f6a45a03d0)
(cherry picked from commit 5c4f9a1c7e)
Copy files from main to this branch:
* Lib/test/libregrtest/*.py
* Lib/test/__init__.py
* Lib/test/__main__.py
* Lib/test/autotest.py
* Lib/test/pythoninfo.py
* Lib/test/regrtest.py
* Lib/test/test_regrtest.py
Copy also changes from:
* Lib/test/support/__init__.py
* Lib/test/support/os_helper.py
* Lib/test/support/testresult.py
* Lib/test/support/threading_helper.py
* Lib/test/test_support.py
Do not modify scripts running tests such as Makefile.pre.in,
.github/workflows/build.yml or Tools/scripts/run_tests.py: do not use
--fast-ci and --slow-ci in this change.
Changes:
* SPLITTESTDIRS: don't include test_inspect.
* Add utils.process_cpu_count() using len(os.sched_getaffinity(0)).
* test_regrtest doesn't use @support.without_optimizer which doesn't
exist in Python 3.11.
* Add support.set_sanitizer_env_var().
* Update test_faulthandler to use support.set_sanitizer_env_var().
* @support.without_optimizer doesn't exist in 3.11.
* Add support.Py_DEBUG.
* regrtest.refleak: 3.11 doesn't have sys.getunicodeinternedsize.
