As discussed in comments to GH-109544, the semantics of this attribute
are somewhat confusing. Add a note explaining its limitations and
steering users towards __required_keys__ and __optional_keys__ instead.
(cherry picked from commit f49958c886)
Co-authored-by: Jelle Zijlstra <jelle.zijlstra@gmail.com>
gh-109615: Fix support test_copy_python_src_ignore() on WASM (GH-109970)
Not only check if src_dir exists, but look also for Lib/os.py
landmark.
(cherry picked from commit cc54bcf17b)
Co-authored-by: Victor Stinner <vstinner@python.org>
gh-109615: Fix support test_copy_python_src_ignore() (#109958)
Fix the test when run on an installed Python: use "abs_srcdir" of
sysconfig, and skip the test if the Python source code cannot be
found.
* Tools/patchcheck/patchcheck.py, Tools/freeze/test/freeze.py and
Lib/test/libregrtest/utils.py now first try to get "abs_srcdir"
from sysconfig, before getting "srcdir" from sysconfig.
* test.pythoninfo logs sysconfig "abs_srcdir".
(cherry picked from commit b89ed9df39)
gh-109615: Fix test_tools.test_freeze SRCDIR (#109935)
Fix copy_source_tree() function of test_tools.test_freeze:
* Don't copy SRC_DIR/build/ anymore. This directory is modified by
other tests running in parallel.
* Add test.support.copy_python_src_ignore().
* Use sysconfig to get the source directory.
* Use sysconfig.get_config_var() to get CONFIG_ARGS variable.
(cherry picked from commit 1512d6c6ee)
gh-107298: Document PyMODINIT_FUNC macro (#109236)
Document PyMODINIT_FUNC macro.
Remove links to PyAPI_FUNC() and PyAPI_DATA() macros since they are
not documented. These macros should only be used to define the Python
C API. They should not be used outside Python code base.
(cherry picked from commit d7a27e527d)
Remove loop from docstring for asyncio.streams.open_connection (GH-108528)
(cherry picked from commit e721f7a951)
Co-authored-by: Tom Gillespie <tgbugs@gmail.com>
recv() can return partial data cut in the middle of a multibyte
character. Test raw binary data instead of data incorrectly decoded by parts.
(cherry picked from commit 2ef2fffe3b)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
gh-109832: concurrent.futures test_deadlock restores sys.stderr (GH-109887)
test_error_at_task_unpickle() and
test_error_during_result_unpickle_in_result_handler() now restore
sys.stderr which is overriden by _raise_error_ignore_stderr().
(cherry picked from commit 2897142d2e)
Co-authored-by: Victor Stinner <vstinner@python.org>
Follow-up of gh-107219.
* Only close the connection writer on Windows.
* Also use existing constant _winapi.ERROR_OPERATION_ABORTED instead of
WSA_OPERATION_ABORTED.
(cherry picked from commit 0b4e090422)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
Counting for signal checking now continues in new match from the point where
it ended in the previous match instead of starting from 0.
(cherry picked from commit 8ac2085b80)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
gh-109401: Fix threading barrier test_default_timeout() (GH-109875)
Increase timeouts. Barrier default timeout should be long enough to
spawn 4 threads on a slow CI.
(cherry picked from commit e5186c3de4)
Co-authored-by: Victor Stinner <vstinner@python.org>
gh-109748: Fix venv test_zippath_from_non_installed_posix() (GH-109872)
Fix test_zippath_from_non_installed_posix() of test_venv: don't copy
__pycache__/ sub-directories, because they can be modified by other
Python tests running in parallel.
(cherry picked from commit 25bb266fc8)
Co-authored-by: Victor Stinner <vstinner@python.org>
gh-89363: Skip threading test_is_alive_after_fork() if ASAN (GH-109835)
Skip test_is_alive_after_fork() of test_threading if Python is built
with Address Sanitizer (ASAN).
(cherry picked from commit bc06743533)
Co-authored-by: Victor Stinner <vstinner@python.org>
gh-109833: Fix asyncio test_wait_for() (GH-109834)
Expect the test to be "short" but don't measure the exact performance
of the CI. SHORT_TIMEOUT is about 30 seconds whereas the cancelled
coroutine takes around 1 hour.
(cherry picked from commit f29bc9c9a0)
Co-authored-by: Victor Stinner <vstinner@python.org>
GH-95913: Add the release date for Python 3.11 (GH-109750)
(cherry picked from commit b10de68c6c)
Co-authored-by: Adam Turner <9087854+AA-Turner@users.noreply.github.com>
gh-109706: Fix multiprocessing test_nested_startmethod() (GH-109707)
Don't check order, queue items can be written in any order.
(cherry picked from commit b03a791497)
Co-authored-by: Victor Stinner <vstinner@python.org>
gh-109709: Fix asyncio test_stdin_broken_pipe() (#109710)
Replace harcoded sleep of 500 ms with synchronization using a pipe.
Fix also Process._feed_stdin(): catch also BrokenPipeError on
stdin.write(input), not only on stdin.drain().
(cherry picked from commit cbbdf2c144)
gh-109702: Increase concurrent_futures deadlock timeout (GH-109703)
Replace SHORT_TIMEOUT with LONG_TIMEOUT in test_deadlock of
test_concurrent_futures.
(cherry picked from commit 1eb1b45183)
Co-authored-by: Victor Stinner <vstinner@python.org>
gh-109375: Fix bug where pdb registers an alias without an associated command (GH-109376)
(cherry picked from commit 68a6f21f47)
Co-authored-by: buermarc <44375277+buermarc@users.noreply.github.com>
* gh-108388: Convert test_concurrent_futures to package (#108401)
Convert test_concurrent_futures to a package of sub-tests.
(cherry picked from commit aa6f787faa)
Notes on backport to 3.11:
* AsCompletedTests: Revert test_future_times_out() => test_zero_timeout()
* Restore TODO comment
* ThreadPoolExecutorTest.test_hang_global_shutdown_lock():
add @support.requires_resource('cpu').
gh-108948: Skip test_tarfile.test_modes() on EFTYPE error (#109697)
On FreeBSD, regular users cannot set the sticky bit. Skip the test if
chmod() fails with EFTYPE error.
(cherry picked from commit 26e06ad617)
gh-108388: Split test_multiprocessing_spawn (GH-108396)
Split test_multiprocessing_fork, test_multiprocessing_forkserver and
test_multiprocessing_spawn into test packages. Each package is made
of 4 sub-tests: processes, threads, manager and misc. It allows
running more tests in parallel and so reduce the total test duration.
(cherry picked from commit aa9a359ca2)
Co-authored-by: Victor Stinner <vstinner@python.org>
gh-108303: Move `test_future` into its own test_future_stmt subdir (#109368)
(cherry picked from commit 82505dc351)
Co-authored-by: Nikita Sobolev <mail@sobolevn.me>
gh-108303: Create Lib/test/test_dataclasses/ directory (#108978)
Move test_dataclasses.py and its "dataclass_*.py" modules into the
new Lib/test/test_dataclasses/ subdirectory.
Backport to 3.11: update Lib/test/.ruff.toml.
(cherry picked from commit 14d6e197cc)
gh-108303: Remove unused Lib/test/sgml_input.html (GH-108305)
In Python 2.7, the file was used by Lib/test/test_sgmllib.py to test
Lib/sgmllib.py. The sgmllib module and its tests have been removed in
Python 3.0.
(cherry picked from commit d2879f2095)
Co-authored-by: Victor Stinner <vstinner@python.org>
gh-109613: _pystat_fromstructstat() checks for exceptions (#109618)
Fix os.stat() and os.DirEntry.stat(): check for exceptions.
Previously, on Python built in debug mode, these functions could
trigger a fatal Python error (and abort the process) when a function
succeeded with an exception set.
_pystat_fromstructstat() now exits immediately if an exception is
raised, rather only checking for exceptions at the end. It fix
following fatal error in fill_time():
Fatal Python error: _Py_CheckSlotResult:
Slot * of type int succeeded with an exception set
(cherry picked from commit d4cea794a7)
GH-109209: Bump the minimum Sphinx version to 4.2 (GH-109210)
(cherry picked from commit 712cb173f8)
Co-authored-by: Adam Turner <9087854+AA-Turner@users.noreply.github.com>
gh-103053: Skip test_freeze_simple_script() on PGO build (#109591)
Skip test_freeze_simple_script() of test_tools.test_freeze if Python
is built with "./configure --enable-optimizations", which means with
Profile Guided Optimization (PGO): it just makes the test too slow.
The freeze tool is tested by many other CIs with other (faster)
compiler flags.
test.pythoninfo now gets also get_build_info() of
test.libregrtests.utils.
(cherry picked from commit 81cd1bd713)
gh-108973: Fix asyncio SubprocessProtocol doc (#109431)
SubprocessProtocol process_exited() method can be called before
pipe_data_received() and pipe_connection_lost() methods. Document it
and adapt the example in the doc.
Co-authored-by: Davide Rizzo <sorcio@gmail.com>
(cherry picked from commit ced6924630)
