Serhiy Storchaka [Fri, 28 Jun 2024 14:52:07 +0000 (17:52 +0300)]
[3.12] gh-121018: Fix more cases of exiting in argparse when exit_on_error=False (GH-121056) (GH-121129)
* parse_intermixed_args() now raises ArgumentError instead of calling
error() if exit_on_error is false.
* Internal code now always raises ArgumentError instead of calling
error(). It is then caught at the higher level and error() is called if
exit_on_error is true.
(cherry picked from commit 81a654a3425eaa05a51342509089533c1f623f1b)
[3.12] gh-105623 Fix performance degradation in logging RotatingFileHandler (GH-105887) (GH-121116)
The check for whether the log file is a real file is expensive on NFS
filesystems. This commit reorders the rollover condition checking to
not do the file type check if the expected file size is less than the
rotation threshold.
[3.12] gh-121018: Ensure ArgumentParser.parse_args with exit_on_error=False raises instead of exiting when given unrecognized arguments (GH-121019) (GH-121031)
[3.12] gh-120380: fix Python implementation of `pickle.Pickler` for `bytes` and `bytearray` objects in protocol version 5. (GH-120422) (GH-120833)
gh-120380: fix Python implementation of `pickle.Pickler` for `bytes` and `bytearray` objects in protocol version 5. (GH-120422)
(cherry picked from commit 7595e6743ac78ac0dd19418176f66d251668fafc)
Serhiy Storchaka [Sun, 23 Jun 2024 16:02:43 +0000 (19:02 +0300)]
[3.12] gh-101830: Fix Tcl_Obj to string conversion (GH-120884) (GH-120913)
Accessing the Tkinter object's string representation no longer converts
the underlying Tcl object to a string on Windows.
(cherry picked from commit f4ddaa396715855ffbd94590f89ab7d55feeec07)
[3.12] gh-104855: Update Tkinter tests for Tcl/Tk 8.7 and 9.0 (GH-120824) (GH-120865)
The tests are now passed with the current version of Tcl/Tk under
development (8.7b1+ and 9.0b3+).
The following changes were also made to make the tests more flexible:
* Helper methods like checkParam() now interpret the expected error message
as a regular expression instead of a literal.
* Add support of new arguments in checkEnumParam():
- allow_empty=True skips testing with empty string;
- fullname= specifies the name for error message if it differs from the
option name;
- sort=True sorts values for error message.
* Add support of the allow_empty argument in checkReliefParam():
allow_empty=True adds an empty string to the list of accepted values.
* Attributes _clip_highlightthickness, _clip_pad and _clip_borderwidth
specify how negative values of options -highlightthickness, -padx, -pady
and -borderwidth are handled.
* Use global variables for some common error messages.
[3.12] gh-120773: document introspective attributes of an async generator object in the inspect module (GH-120778) (#120828)
gh-120773: document introspective attributes of an async generator object in the inspect module (GH-120778)
(cherry picked from commit 83d3d7aace32b8536f552f78dd29610344f13160)
[3.12] gh-120732: Fix `name` passing to `Mock`, when using kwargs to `create_autospec` (GH-120737) (#120761)
gh-120732: Fix `name` passing to `Mock`, when using kwargs to `create_autospec` (GH-120737)
(cherry picked from commit 1e4815692f6c8a37a3974d0d7d2025494d026d76)
[3.12] gh-120590: Fix test_pydoc in the refleak hunting mode (GH-120615) (GH-120670)
Mocking only works if sys.modules['pydoc'] and pydoc are the same,
but some pydoc functions reload the module and change sys.modules.
Ensure that sys.modules['pydoc'] is always restored after the corresponding
tests.
(cherry picked from commit 2cf47389e26cb591342d07dad98619916d5a1b15)
[3.12] gh-118596: Add thread-safety clarifications to the SSLContext documentation (GH-118597) (#120596)
gh-118596: Add thread-safety clarifications to the SSLContext documentation (GH-118597)
Add thread-safety clarifications to the SSLContext documentation. Per the issue:
This issue has also come up [here](https://github.com/psf/requests/pull/6667) where the matter was clarified by @tiran in [this comment](https://github.com/psf/requests/pull/6667):
> `SSLContext` is designed to be shared and used for multiple connections. It is thread safe as long as you don't reconfigure it once it is used by a connection. Adding new certs to the internal trust store is fine, but changing ciphers, verification settings, or mTLS certs can lead to surprising behavior. The problem is unrelated to threads and can even occur in a single-threaded program.
(cherry picked from commit 4f59f8638267aa64ad2daa0111d8b7fdc2499834)
[3.12] gh-120128: fix description of argument to ipaddress.collapse_addresses() (GH-120131) (#120136)
gh-120128: fix description of argument to ipaddress.collapse_addresses() (GH-120131)
The argument to collapse_addresses() is now described as an *iterable*
(rather than *iterator*).
(cherry picked from commit f878d46e5614f08a9302fcb6fc611ef49e9acf2f)
Co-authored-by: Jan Kaliszewski <zuo@kaliszewski.net>
[3.12] gh-114053: Fix bad interaction of PEP 695, PEP 563 and `inspect.get_annotations` (GH-120270) (#120475)
gh-114053: Fix bad interaction of PEP 695, PEP 563 and `inspect.get_annotations` (GH-120270)
(cherry picked from commit 42351c3b9a357ec67135b30ed41f59e6f306ac52)
Co-authored-by: Alex Waygood <Alex.Waygood@Gmail.com>
[3.12] GH-119054: Add "Renaming and deleting" section to pathlib docs. (GH-120465) (#120473)
GH-119054: Add "Renaming and deleting" section to pathlib docs. (GH-120465)
Add dedicated subsection for `pathlib.Path.rename()`, `replace()`,
`unlink()` and `rmdir()`.
(cherry picked from commit d88a1f2e156cd1072119afa91d4f4dc4037c1b21)
Co-authored-by: Barney Gale <barney.gale@gmail.com>
neonene [Thu, 13 Jun 2024 18:47:46 +0000 (03:47 +0900)]
[3.12] gh-71587: Drop local reference cache to `_strptime` module in `_datetime` (gh-120431)
The _strptime module object was cached in a static local variable (in the datetime.strptime() implementation). That's a problem when it crosses isolation boundaries, such as reinitializing the runtme or between interpreters. This change fixes the problem by dropping the static variable, instead always relying on the normal sys.modules cache (via PyImport_Import()).
Barney Gale [Thu, 13 Jun 2024 18:21:27 +0000 (19:21 +0100)]
[3.12] GH-119054: Add "Creating files and directories" section to pathlib docs. (GH-120186) (#120464)
Add dedicated subsection for `pathlib.Path.touch()`, `mkdir()`,
`symlink_to()` and `hardlink_to()`. Also note that `open()`, `write_text()`
and `write_bytes()` are often used to create files.
[3.12] gh-120345: Fix incorrect use of the :class: role with the "()" suffix (GH-120347) (GH-120412)
* Remove "()" when refer to a class as a type.
* Use :func: when refer to a callable.
* Fix reference to the datetime.astimezone() method.
(cherry picked from commit 92c9c6ae147e1e658bbc8d454f8c7b2c4dea31d1)
[3.12] gh-65454: avoid triggering call to a PropertyMock in NonCallableMock.__setattr__ (GH-120019) (#120337)
gh-65454: avoid triggering call to a PropertyMock in NonCallableMock.__setattr__ (GH-120019)
(cherry picked from commit 9e9ee50421c857b443e2060274f17fb884d54473)
[3.12] gh-119600: mock: do not access attributes of original when new_callable is set (GH-119601) (#120335)
gh-119600: mock: do not access attributes of original when new_callable is set (GH-119601)
In order to patch flask.g e.g. as in GH-84982, that
proxies getattr must not be invoked. For that,
mock must not try to read from the original
object. In some cases that is unavoidable, e.g.
when doing autospec. However, patch("flask.g",
new_callable=MagicMock) should be entirely safe.
(cherry picked from commit 422c4fc855afd18bcc6415902ea1d85a50cb7ce1)
Co-authored-by: Robert Collins <robert.collins@cognite.com>
[3.12] gh-120155: Fix Coverity issue in zoneinfo load_data() (GH-120232) (#120311)
gh-120155: Fix Coverity issue in zoneinfo load_data() (GH-120232)
Declare the 'rv' varaible at the top of the load_data() function to
make sure that it's initialized before the first 'goto error' which
uses 'rv' (return rv).
Fix the Coverity issue:
Error: UNINIT (CWE-457):
Python-3.12.2/Modules/_zoneinfo.c:1233:5: skipped_decl: Jumping over declaration of ""rv"".
Python-3.12.2/Modules/_zoneinfo.c:1284:5: uninit_use: Using uninitialized value ""rv"".
1282| }
1283|
1284|-> return rv;
1285| }
1286|
(cherry picked from commit b90bd3e5bbc136f53b24ee791824acd6b17e0d42)
Co-authored-by: Victor Stinner <vstinner@python.org>
[3.12] bpo-37755: Use configured output in pydoc instead of pager (GH-15105) (GH-120262)
If the Helper() class was initialized with an output, the topics, keywords
and symbols help still use the pager instead of the output.
Change the behavior so the output is used if available while keeping the
previous behavior if no output was configured.
(cherry picked from commit 2080425154d235b4b7dcc9a8a2f58e71769125ca)
Nikita Sobolev [Fri, 7 Jun 2024 16:41:45 +0000 (19:41 +0300)]
[3.12] gh-120200: Fix `inspect.iscoroutinefunction(inspect) is True` corner case (GH-120214) (#120239)
* [3.12] gh-120200: Fix `inspect.iscoroutinefunction(inspect) is True` corner case (GH-120214)
(cherry picked from commit 10fb1b8f36ab2fc3d2fe7392d5735dd19c5e2365)
Don't use 'g' before it's being initialized: don't use the 'error'
label if consts_dict_keys_inorder() failed.
Fix the Coverity issue:
Error: UNINIT (CWE-457):
Python-3.12.2/Python/compile.c:7670:5: skipped_decl: Jumping over declaration of ""g"".
Python-3.12.2/Python/compile.c:7714:5: uninit_use_in_call: Using uninitialized value ""g.g_block_list"" when calling ""_PyCfgBuilder_Fini"".
Python-3.12.2/Python/compile.c:7714:5: uninit_use_in_call: Using uninitialized value ""g.g_entryblock"" when calling ""_PyCfgBuilder_Fini"".
7712| Py_XDECREF(consts);
7713| instr_sequence_fini(&optimized_instrs);
7714|-> _PyCfgBuilder_Fini(&g);
7715| return co;
7716| }
projects / thirdparty / Python / cpython.git / log
