* Ensure that destructors are called in the test that created interpreters, not after finishing it.
* Try to create/run interpreters in threads simultaneously.
* Mark tests that requires over 6GB of memory with bigmemtest.
(cherry picked from commit 61b50a98b4)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
In the C implementation, remove __reduce__ and __reduce_ex__ methods
that always raise TypeError and restore __getstate__ methods that always
raise TypeErrori.
This restores fine details of the pre-3.12 behavior and unifies
both implementations.
(cherry picked from commit e9253ebf74)
The X/Open curses specification[0] and ncurses documentation[1]
both state that subwindows must be deleted before the main window.
Deleting the windows in the wrong order causes a double-free with
NetBSD's curses implementation.
To fix this, keep track of the original window object in the subwindow
object, and keep a reference to the original for the lifetime of
the subwindow.
[0] https://pubs.opengroup.org/onlinepubs/7908799/xcurses/delwin.html
[1] https://invisible-island.net/ncurses/man/curs_window.3x.html
(cherry picked from commit 0af61fe2f4)
Co-authored-by: Michael Forney <mforney@mforney.org>
gh-114713: Revert gh-114731 (GH-133330)
Revert "gh-114713: Handle case of an empty string passed to `zoneinfo.ZoneInfo` (GH-114731)"
This reverts commit 884df116d7.
(cherry picked from commit fe44fc4f43)
Co-authored-by: Kirill Podoprigora <kirill.bast9@mail.ru>
gh-132995: Upgrade bundled pip to 25.1.1 (gh-132997)
* gh-132995: Upgrade bundled pip to 25.1.1
(cherry picked from commit a512905e15)
Co-authored-by: Paul Moore <p.f.moore@gmail.com>
gh-119605: Respect `follow_wrapped` for `__init__` and `__new__` when getting class signature with `inspect.signature` (GH-132055)
(cherry picked from commit b8633f9aca)
Co-authored-by: Xuehai Pan <XuehaiPan@pku.edu.cn>
gh-133167: Fix compilation process with `--enable-optimizations` and `--without-docstrings` (GH-133187)
(cherry picked from commit cc39b19f0f)
Co-authored-by: sobolevn <mail@sobolevn.me>
gh-132308: prevent `TracebackException` swallowing attributes of a falsey `Exception` or `ExceptionGroup` (GH-132363)
(cherry picked from commit 69cda31261)
Co-authored-by: Duprat <yduprat@gmail.com>
Change the unit test case to use `getattr()` so that we avoid the
bytecode specializer optimizing the access. The specializer will call
the `__eq__` method before the unit test expects, causing it to fail.
In the 3.14 branch (gh-128164) the test is changed in a different way
to avoid the same issue.
[tests] fix test_fcntl issue when run in a ChromeOS linux runtime (GH-133053)
* [tests] test_fcntl fails when run in a ChromeOS linux runtime container.
It doesn't appear to support F_NOTIFY? Detect the lack of that and skip the test.
(cherry picked from commit 355ee1a429)
Co-authored-by: Gregory P. Smith <greg@krypto.org>
gh-133016: Fix a reference to removed `asyncio.futures.TimeoutError` (GH-133019)
Just use the builtin `TimeoutError`, and remove the import of `futures`.
(cherry picked from commit 8d6d7386a3)
Co-authored-by: John <john-xyz@outlook.com>
gh-91221: fix `test_curses.test_use_default_colors` for xterm-256color (GH-132990)
Terminals with `xterm-256color` Xterm support may use 15 (bright white) as their default foreground color.
(cherry picked from commit 7f02ded29f)
Co-authored-by: Bénédikt Tran <10796600+picnixz@users.noreply.github.com>
gh-132415: Use shutil.which() in missing_compiler_executable() (GH-132906)
Replace deprecated distutils.spawn.find_executable() with
shutil.which() in missing_compiler_executable() of test.support.
(cherry picked from commit de6482eda3)
Co-authored-by: Victor Stinner <vstinner@python.org>
Modifies the test helper that counts the list of open file descriptors to use
the optimised ``/dev/fd`` approach on all Apple platforms, not just macOS. This
avoids crashes caused by guarded file descriptors.
(cherry picked from commit 862fd89036)
Co-authored-by: John <johnzhou721@gmail.com>
* Skip test_ioctl_tcflush if termios.TCFLSH is not available.
* Do not skip ALL ioctl() tests when /dev/tty is not available.
(cherry picked from commit 4b4b9fbb06)
Test with different types of argument: integer, mutable and immutable
buffers, immutable buffer with mutable_flag set to false.
(cherry picked from commit a04390b4da)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
gh-129098: avoid using content of `_pyrepl/__main__.py` when reporting tracebacks (GH-130721)
(cherry picked from commit 492e3e6976)
Co-authored-by: Bénédikt Tran <10796600+picnixz@users.noreply.github.com>
gh-130070: Fix `exec(<string>, closure=<non-None>)` unexpected path (#130071)
Fixed an assertion error (so, it could be reproduced only in builds with assertions enabled)
for `exec` when the `source` argument is a string and the `closure` argument is not `None`.
Co-authored-by: sobolevn <mail@sobolevn.me>
(cherry picked from commit 954b2cf031)
gh-130941: Fix `configparser` parsing values with `allow_no_value` and `interpolation` set (GH-130949)
(cherry picked from commit c35c7353eb)
Co-authored-by: sobolevn <mail@sobolevn.me>
