55717 commits

Author	SHA1	Message	Date
Cody Maloney	ce23eeaa2b	gh-138013: Split BufferedIO tests from test_io.test_general (#139454) ... The last remaining set of tests to split out that are focused on one specific implementation portion (`bufferedio.c`). test_io.test_general is now largely tests around `io.open` and module properties (ex. pickling, class hierarchy, module members, etc). This closes #138013.	2025-10-01 09:06:26 +02:00
yihong	22f7ccfad6	gh-138899: fix sys.ps1 in asyncio repl (#138900)	2025-10-01 11:19:49 +05:30
Ken Jin	c86eb4d3ac	gh-139210: Fix use-after-free in xml.etree.ElementTree.iterparse() (GH-139211)	2025-09-30 20:50:50 +03:00
Cody Maloney	f752fde452	gh-138013: Split TextIO tests from test_io.test_general (#139173) ... gh-138013: Split TextIO tests from test_general These tests take 1.3 seconds on my dev machine, match fairly closely with testing `textio.c` implementation only.	2025-09-30 17:37:15 +02:00
Serhiy Storchaka	b2f5ad0c6d	gh-63161: Add more tests for source encoding (#139440)	2025-09-30 12:20:17 +03:00
Bénédikt Tran	bc172ee830	gh-139283: correctly handle size limit in cursor.fetchmany() (#139296) ... Passing a negative or zero size to `cursor.fetchmany()` made it fetch all rows instead of none. While this could be considered a security vulnerability, it was decided to treat this issue as a regular bug as passing a non-sanitized *size* value in the first place is not recommended.	2025-09-30 11:18:55 +02:00
AN Long	bd1ada6df3	gh-138092: Allow calling mmap.flush with offset only (#138093)	2025-09-30 11:08:50 +02:00
Serhiy Storchaka	1b8dcdacc7	gh-130567: Enable previously skipped locale tests on FreeBSD and macOS (GH-138652)	2025-09-29 17:32:38 +02:00
Hugo van Kemenade	872eafd2b0	gh-76007: Deprecate __version__ attribute (#138675) ... Co-authored-by: AN Long <aisk@users.noreply.github.com> Co-authored-by: Petr Viktorin <encukou@gmail.com>	2025-09-29 12:03:23 +03:00
Gordon Messmer	408154d64a	gh-78319: Fix implementation of IMAP APPEND UTF8 (GH-9436) ... Make UTF8 support for the IMAP APPEND command RFC 6855 compliant.	2025-09-29 09:03:06 +03:00
Jeff Epler	d3e3b2b0ac	Edit outdated comment (#121152) ... A comment about a possible relaxation of how bytes URLs are treated in Python 3.3 is no longer relevant or useful.	2025-09-28 14:55:44 -07:00
Bénédikt Tran	3779f2b95e	gh-139393: fix _CALL_LEN JIT tests for tuples (#139394) ... Fix a regression introduced in 7ce25edb8f where `_PY_NSMALLPOSINTS` was changed from 257 to 1025.	2025-09-28 19:30:44 +02:00
yihong	e18dda96c9	gh-139374: colorize traceback when using timeit command-line interface (#139375) ... --------- Signed-off-by: yihong0618 <zouzou0208@gmail.com> Co-authored-by: Stan Ulbrych <89152624+StanFromIreland@users.noreply.github.com> Co-authored-by: Hugo van Kemenade <1324225+hugovk@users.noreply.github.com> Co-authored-by: Peter Bierma <zintensitydev@gmail.com> Co-authored-by: Bénédikt Tran <10796600+picnixz@users.noreply.github.com>	2025-09-28 11:49:18 +00:00
Bénédikt Tran	666112376d	gh-90949: expose Expat API to tune exponential expansion protections (#139368) ... Expose the XML Expat 2.7.2 APIs to tune protections against "billion laughs" [1] attacks. The exposed APIs are available on Expat parsers, that is, parsers created by `xml.parsers.expat.ParserCreate()`, as: - `parser.SetBillionLaughsAttackProtectionActivationThreshold(threshold)`, and - `parser.SetBillionLaughsAttackProtectionMaximumAmplification(max_factor)`. This completes the work in f04bea44c3, and improves the existing related documentation. [1]: https://en.wikipedia.org/wiki/Billion_laughs_attack	2025-09-28 08:27:04 +00:00
Tian Gao	8288f3693f	gh-139289: Lazy import rlcompleter to fix the refleak (#139305)	2025-09-26 22:17:02 +08:00
Bénédikt Tran	f04bea44c3	gh-90949: add Expat API to prevent XML deadly allocations (CVE-2025-59375) (#139234) ... Expose the XML Expat 2.7.2 mitigation APIs to disallow use of disproportional amounts of dynamic memory from within an Expat parser (see CVE-2025-59375 for instance). The exposed APIs are available on Expat parsers, that is, parsers created by `xml.parsers.expat.ParserCreate()`, as: - `parser.SetAllocTrackerActivationThreshold(threshold)`, and - `parser.SetAllocTrackerMaximumAmplification(max_factor)`.	2025-09-26 14:13:56 +00:00
Raymond Hettinger	7909b30493	gh-138682: Add symmetric difference to Counter (gh-138766)	2025-09-26 00:04:49 -05:00
Pablo Galindo Salgado	bc7b511376	gh-138122: Allow to filter by thread in tachyon's flamegraph (#139216)	2025-09-25 15:34:57 +01:00
Jan-Eric Nitschke	2462807b70	gh-138772: Add tests for Turtle.dot() signature (GH-138773)	2025-09-25 16:46:12 +03:00
dgpb	7ce25edb8f	gh-133059: Increase the small positive integer cache to 1024 (GH-133160)	2025-09-24 17:05:30 -04:00
yihong	e45d535208	gh-139292: avoid extra tailing blank line in python -m inspect -d <target> (#139293) ... Signed-off-by: yihong0618 <zouzou0208@gmail.com>	2025-09-24 14:52:11 -04:00
Stan Ulbrych	30f849250b	gh-83336: Add alias for consistency to utf-8-sig (#136530) ... Closes #83336	2025-09-24 10:38:57 +02:00
Tian Gao	c8624cd367	gh-138860: Lazy import rlcompleter in pdb to avoid deadlock in subprocess (#139185)	2025-09-24 11:46:05 +08:00
Barney Gale	9e6493849e	GH-139174: Prepare pathlib.Path.info for new methods (#139175) ... Merge `_WindowsPathInfo` and `_PosixPathInfo` classes into a new `_StatResultInfo` class. On Windows, this means relying on `os.stat()` rather than `os.path.isfile()` and friends, which is a little slower. But there's value in making the code easier to maintain, and we're going to need the stat result for implementing `size()`, `mode()` etc. Also move the classes from `pathlib._os` to `pathlib` proper.	2025-09-24 01:52:24 +00:00
Serhiy Storchaka	1a2e00c97a	gh-67795: Accept any real numbers as timestamp and timeout (GH-139224) ... Functions that take timestamp or timeout arguments now accept any real numbers (such as Decimal and Fraction), not only integers or floats, although this does not improve precision.	2025-09-23 21:31:42 +03:00
Dave Peck	6ec058a1f7	gh-138558: Improve handling of Template annotations in annotationlib (#139072)	2025-09-23 11:25:51 -07:00
Victor Stinner	e8382e55c5	gh-74857, PEP 538: Coerce POSIX locale to UTF-8 based locale (#139238)	2025-09-23 19:20:59 +02:00
Russell Keith-Magee	a79ce35c70	gh-136744: Remove a redundant test skip (#139267) ... Remove a redundant test skip.	2025-09-23 16:56:14 +00:00
Peter Bierma	6b4e3fe9d4	gh-126016: Fix flaky test by allowing the SIGINT return code (GH-139219)	2025-09-23 16:09:19 +02:00
Victor Stinner	dd683f8f34	gh-139208: Fix regrtest --fast-ci --verbose (#139240) ... Don't ignore the --verbose option anymore.	2025-09-23 16:09:01 +02:00
Mark Shannon	16eae6d90d	GH-137573: Add test to check that the margin used for overflow protection is larger than the stack space used by the interpreter (GH-137724)	2025-09-23 15:47:27 +02:00
Russell Keith-Magee	04c4628345	gh-136744: Remove unnecessary chmod from pydoc.apropos() test. (GH-136746) ... Remove unnecessary chmod from pydoc.apropos() test.	2025-09-22 16:26:13 +02:00
Katie Gardner	e642a24b50	gh-95953: Add a css class to changed lines of difflib.HtmlDiff make_table (#139226)	2025-09-22 13:19:37 +00:00
Petr Viktorin	61e54e52ea	gh-136003: Close file descriptors in test (GH-139225) ... This fixes file descriptor leaks introduced in GH-136004	2025-09-22 13:22:27 +02:00
Jason R. Coombs	a756a4b953	gh-138313: Suppress ResourceWarnings and restore skipped test (#138597)	2025-09-21 20:53:57 -04:00
Pablo Galindo Salgado	cb6fed0d7e	gh-138709: Supress stdout/stderr during test_sampling_profiler tests (#139212)	2025-09-21 18:39:07 +00:00
Pablo Galindo Salgado	9df477c0ce	gh-138709: Fix race condition in test_external_inspection (#139209) ... Fix race condition in test_external_inspection thread status tests The tests test_thread_status_detection and test_thread_status_gil_detection had a race condition where the test could sample thread status between when the sleeper thread sends its "ready" message and when it actually calls time.sleep(). This caused intermittent test failures where the sleeper thread would show as running (status=0) instead of idle (status=1 or 2). The fix moves the thread status collection inside the retry loop and specifically waits for the expected thread states before proceeding with assertions. The retry loop now continues until: - The sleeper thread shows as idle (status=1 for CPU mode, status=2 for GIL mode) - The busy thread shows as running (status=0) - Both thread IDs are found in the status collection This ensures the test waits for threads to settle into their expected states before making assertions, eliminating the race condition.	2025-09-21 18:32:03 +01:00
Serhiy Storchaka	20d5494c88	Revert "gh-66234: Add flag to disable the use of mmap in dbm.gnu (GH-135005)" (GH-136989) ... This reverts commit 0cec424af5.	2025-09-20 11:01:44 +03:00
Cody Maloney	69c6b438e8	gh-138013: Split SignalsTest from test_io.test_general (#139079) ... Increase parallelism by splitting out `SignalsTest` from test_general. `SignalsTest` takes 24.2 seconds on my dev machine when fully enabled making it the largest part of `test_io`. Code move done via copy/paste then tweak imports. After splitting `test_io.test_general` is down to 10.1 seconds on my dev box with all parts enabled.	2025-09-19 18:21:50 +00:00
Pablo Galindo Salgado	67636f72d2	gh-138709: Implement CPU time profiling in profiling.sample (#138710)	2025-09-19 19:17:28 +01:00
Peter Bierma	d06113c7a7	gh-112729: Correctly fail when the process is out of memory during interpreter creation (GH-139164)	2025-09-19 10:41:09 -04:00
Lisa Roach	2fd43a1ffe	gh-138310: Adds sys.audit event for import_module (#138311) ... * Updates sys.audit calls for imports to include import_module * Adds unit tests for existing and new functionality	2025-09-19 06:21:42 -07:00
Serhiy Storchaka	7257b24140	gh-139076: Fix regression in pydoc not showing extension functions (GH-139077) ... Fix a bug in the pydoc module that was hiding functions in a Python module if they were implemented in an extension module and the module did not have __all__.	2025-09-19 15:54:06 +03:00
Peter Bierma	9243a4b933	gh-126016: Remove bad assertion in PyThreadState_Clear (GH-139158) ... In the _interpreters module, we use PyEval_EvalCode() to run Python code in another interpreter. However, when the process receives a KeyboardInterrupt, PyEval_EvalCode() will jump straight to finalization rather than returning. This prevents us from cleaning up and marking the thread as "not running main", which triggers an assertion in PyThreadState_Clear() on debug builds. Since everything else works as intended, remove that assertion.	2025-09-19 12:17:05 +00:00
Gordon P. Hemsley	e3d9bd6be3	gh-81148: Eliminate unnecessary check in _strptime when determining AM/PM (#13428) ... * bpo-36967: Eliminate unnecessary check in _strptime when determining AM/PM * Pauls suggestion to refactor test * Fix test --------- Co-authored-by: Stan Ulbrych <89152624+StanFromIreland@users.noreply.github.com> Co-authored-by: Paul Ganssle <1377457+pganssle@users.noreply.github.com>	2025-09-19 10:23:12 +00:00
Semyon Moroz	495f589363	gh-121237: Add %:z directive to datetime.strptime (#136961)	2025-09-19 10:25:31 +01:00
da-woods	ac5c5d42a2	gh-119494: Fix error messages for deleting/setting type attributes (#119495)	2025-09-18 22:08:49 +01:00
Peter Bierma	3eec897752	gh-136003: Skip non-daemon threads when exceptions occur during finalization (GH-139129) ... During finalization, we need to mark all non-daemon threads as daemon to quickly shut down threads when sending CTRL^C to the process. This was a minor regression from GH-136004.	2025-09-18 16:04:01 -04:00
Alex Waygood	293b05c09b	gh-118803: Make ByteString deprecations louder; remove ByteString from typing.__all__ and collections.abc.__all__ (#139127)	2025-09-18 18:58:16 +00:00
Alex Waygood	4305cc3ef3	gh-118803: Improve documentation around ByteString deprecation (#139115)	2025-09-18 17:29:59 +00:00