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49188 Commits

Author SHA1 Message Date
Ev2geny
743453a554
gh-58451: Add optional delete_on_close parameter to NamedTemporaryFile (GH-97015) 2022-10-04 23:37:33 +01:00
Łukasz Langa
bbc7cd649a
gh-97008: Add a Python implementation of AttributeError and NameError suggestions (#97022) 
Relevant tests moved from test_exceptions to test_traceback to be able to
compare both implementations.

Co-authored-by: Carl Friedrich Bolz-Tereick <cfbolz@gmx.de>
 2022-10-04 15:31:16 -07:00
Oleg Iarygin
ce8fc186ac
gh-93357: Start porting asyncio server test cases to IsolatedAsyncioTestCase (#93369) 
Lay the foundation for further work in `asyncio.test_streams`.
 2022-10-04 10:56:47 -07:00
Nikita Sobolev
4f380db1a5
gh-96142: add missing params to dataclass._DataclassParams (gh-96382) 2022-10-04 09:53:28 -07:00
Victor Stinner
116fa62c6e
gh-97670: Remove sys.getdxp() and analyze_dxp.py script (#97671) 
Remove the sys.getdxp() function and the Tools/scripts/analyze_dxp.py
script. DXP stands for "dynamic execution pairs". They were related
to DYNAMIC_EXECUTION_PROFILE and DXPAIRS macros which have been
removed in Python 3.11. Python can now be built with "./configure
--enable-pystats" to gather statistics on Python opcodes.
 2022-10-04 15:28:57 +02:00
Victor Stinner
6cbbc26a73
gh-97669: Remove outdated example scripts (#97675) 
Remove outdated example scripts of the Tools/scripts/ directory. A
copy can be found in the old-demos project:
https://github.com/gvanrossum/old-demos

Removed scripts (39):

* byext.py
* byteyears.py
* cleanfuture.py
* copytime.py
* crlf.py
* db2pickle.py
* dutree.doc
* dutree.py
* find-uname.py
* find_recursionlimit.py
* finddiv.py
* findlinksto.py
* findnocoding.py
* fixcid.py
* fixdiv.py
* fixheader.py
* fixnotice.py
* fixps.py
* get-remote-certificate.py
* google.py
* highlight.py
* ifdef.py
* import_diagnostics.py
* lfcr.py
* linktree.py
* lll.py
* mailerdaemon.py
* make_ctype.py
* mkreal.py
* objgraph.py
* pdeps.py
* pickle2db.py
* pindent.py
* pysource.py
* reindent-rst.py
* rgrep.py
* suff.py
* texi2html.py
* which.py

Changes:

* Remove test_fixcid, test_lll, test_pdeps and test_pindent
  of test.test_tools.
* Remove get-remote-certificate.py changelog entry, since the script
  was removed.

Note: there is a copy of crlf.py in Lib/test/test_lib2to3/data/.
 2022-10-04 10:49:00 +02:00
Koki Saito
27e59afa2a
gh-97816: Remove unused variables in mutliprocessing.managers.Server (#97817) 
Remove unused local variables.
 2022-10-03 22:29:17 -07:00
Nikita Sobolev
06016845dc
gh-97639: Remove tokenize.NL check from tabnanny (#97640) 
* gh-97639: Remove `tokenize.NL` check from `tabnanny`

* 📜🤖 Added by blurb_it.

Co-authored-by: blurb-it[bot] <43283697+blurb-it[bot]@users.noreply.github.com>
 2022-10-03 17:41:29 -07:00
Shantanu
72b5a55bc8
Add comment to subtle dataclass code (gh-96133) 
In the PR that made this change, 1st1 left a "note to self: add a
comment explaining this". This comment was never added.
https://github.com/python/cpython/pull/9518/files#r280608117

I was reading this code and it wasn't obvious to me why we weren't
exec-ing directly into locals. So I got to learn something new :-)
https://docs.python.org/3/reference/executionmodel.html#interaction-with-dynamic-features
 2022-10-03 17:30:04 -07:00
Benjamin Peterson
9e8b86de4e
Remove space. (GH-97807) 
Automerge-Triggered-By: GH:benjaminp
 2022-10-03 17:12:36 -07:00
Brandt Bucher
93fcc1f413
GH-97752: Clear the previous member of newly-created generator/coroutine frames (GH-97795) 2022-10-04 00:36:52 +01:00
larryhastings
00b5a08c80
gh-97799: use inspect.get_annotations in dataclass (#97800) 
dataclass used to get the annotations on a class object using
cls.__dict__.get('__annotations__').  Now that it always imports
inspect, it can use inspect.get_annotations, which is modern
best practice for coping with annotations.
 2022-10-03 15:46:09 -07:00
Boris Verkhovskiy
0ea8b925d0
Document that MozillaCookieJar works for curl's cookie files (#91852) 
MozillaCookieJar works for curl's cookies
 2022-10-03 15:07:54 -07:00
Gregory P. Smith
b0f89cb431
gh-96512: Move int_max_str_digits setting to PyConfig (#96944) 
It had to live as a global outside of PyConfig for stable ABI reasons in
the pre-3.12 backports.

This removes the `_Py_global_config_int_max_str_digits` and gets rid of
the equivalent field in the internal `struct _is PyInterpreterState` as
code can just use the existing nested config struct within that.

Adds tests to verify unique settings and configs in subinterpreters.
 2022-10-03 13:55:45 -07:00
Michael Droettboom
cfbc7dd910
gh-94808: Coverage: Check picklablability of calliter (#95923) 2022-10-03 13:50:30 -07:00
MonadChains
9302e331c7
gh-94808: Add test coverage for PyObject_HasAttrString (#96627) 
* gh-94808: Add test for HasAttrString

* Harmonize to Python C code style guidelines

* Add check to verify no exception thrown
 2022-10-03 13:37:15 -07:00
hetmankp
3a49dbb98c
gh-94732: Fix KeyboardInterrupt race in asyncio run_forever() (#97765) 
Ensure that the event loop's `_thread_id` attribute and the asyncgen hooks set by `sys.set_asyncgen_hooks()` are always restored no matter where a KeyboardInterrupt exception is raised.
 2022-10-03 13:34:35 -07:00
Serhiy Storchaka
0ee9619a4c
gh-97728: Argument Clinic: Fix uninitialized variable in the Py_UNICODE converter (GH-97729) 
It affects function os.system() on Windows and Windows-specific modules
winreg, _winapi, _overlapped, and _msi.
 2022-10-03 10:42:54 +03:00
Koki Saito
19ca114645
gh-96819: multiprocessing.resource_tracker: check if length of pipe write <= 512 (#96890) 
Co-authored-by: Kumar Aditya <59607654+kumaraditya303@users.noreply.github.com>
 2022-10-02 17:41:01 -07:00
Koki Saito
14d4f68ebb
gh-97706: multiprocessing tests: Delete unused variable rand (#97707) 2022-10-02 17:37:36 -07:00
Ofey Chan
d639438609
gh-97591: In Exception.__setstate__() acquire strong references before calling tp_hash slot (#97700) 2022-10-01 20:57:17 -07:00
Gregory P. Smith
8baef8ae36
gh-95588: Drop the safety claim from ast.literal_eval docs. (#95919) 
It was never really safe and this claim conflicts directly with the big warning in the docs about it being able to crash the interpreter.
 2022-10-01 17:55:40 -07:00
Łukasz Langa
f00645d5db
gh-90908: Document asyncio.Task.cancelling() and asyncio.Task.uncancel() (#95253) 
Co-authored-by: Thomas Grainger <tagrain@gmail.com>
 2022-10-01 10:42:36 -07:00
Guido van Rossum
63780f4599
GH-97592: Fix crash in C remove_done_callback due to evil code (#97660) 
Evil code could cause fut_callbacks to be cleared when PyObject_RichCompareBool is called.
 2022-09-30 12:57:09 -07:00
Guido van Rossum
e9d63760fe
GH-96827: Don't touch closed loops from executor threads (#96837) 
* When chaining futures, skip callback if loop closed.
* When shutting down an executor, don't wake a closed loop.
 2022-09-30 12:55:40 -07:00
Cheryl Sabella
1cc308d03c
bpo-35675: IDLE - separate config_key window and frame (#11427) 
bpo-35598: IDLE: Refactor window and frame class

Co-authored-by: Terry Jan Reedy <tjreedy@udel.edu>
 2022-09-30 12:44:44 -04:00
Ofey Chan
83a3de4e06
gh-96348: Deprecate the 3-arg signature of coroutine.throw and generator.throw (GH-96428) 2022-09-30 09:43:02 +01:00
Shin-myoung-serp
4652093e1b
gh-91212: Fixed flickering when the tracer is turned off (#95129) 
Fixed flickering when the tracer is turned off.
 2022-09-28 23:40:51 -07:00
Victor Stinner
a5f092f3c4
gh-97616: list_resize() checks for integer overflow (#97617) 
Fix multiplying a list by an integer (list *= int): detect the
integer overflow when the new allocated length is close to the
maximum size.  Issue reported by Jordan Limor.

list_resize() now checks for integer overflow before multiplying the
new allocated length by the list item size (sizeof(PyObject*)).
 2022-09-29 00:07:07 +02:00
Jakob Weigert
81b9d9ddc2
Fix typo in error message in plistlib (GH-97540) 2022-09-28 20:46:09 +03:00
Kumar Aditya
575a253b5c
GH-82448: Add thread timeout for loop.shutdown_default_executor (#97561) 
Co-authored-by: Kyle Stanley <aeros167@gmail.com>
 2022-09-28 10:39:42 -07:00
Pablo Galindo Salgado
aab01e3524
gh-96670: Raise SyntaxError when parsing NULL bytes (#97594) 2022-09-27 23:23:42 +01:00
Serhiy Storchaka
adbed2d542
gh-73588: Fix generation of the default name of tkinter.Checkbutton. (GH-97547) 
Previously, checkbuttons in different parent widgets could have the same
short name and share the same state if arguments "name" and "variable" are
not specified. Now they are globally unique.
 2022-09-27 14:05:05 +03:00
Cyker Way
68c46ae68b
gh-97545: Make Semaphore run faster. (#97549) 2022-09-26 16:38:00 -07:00
Michael Curran
d79dd929ac
bpo-38748: Add ctypes test for stack corruption due to misaligned arguments (GH-26204) 2022-09-26 17:27:44 +01:00
Victor Stinner
41351662bc
gh-96848: Fix -X int_max_str_digits option parsing (#96988) 
Fix command line parsing: reject "-X int_max_str_digits" option with
no value (invalid) when the PYTHONINTMAXSTRDIGITS environment
variable is set to a valid limit.
 2022-09-26 17:20:08 +02:00
Dennis Sweeney
05c92759b6
Reject invalid opcode names in assertInBytecode (GH-97548) 2022-09-25 20:55:53 +01:00
Kumar Aditya
c8c0afc713
GH-78724: Initialize struct.Struct in __new__ (GH-94532) 
Closes https://github.com/python/cpython/issues/75960
Closes https://github.com/python/cpython/issues/78724
 2022-09-25 14:32:48 +01:00
Terry Jan Reedy
9704f8da33
gh-97527: IDLE: protect macosx Tk() call when no GUI (#97530) 
Only call tkinter.tk and its follow-up code in _init_tk_type when requires('gui')
does not raise.  This function can be called as an unintended side-effect of
calling other idlelib code as part of tests on macOS without a GUI enabled.
 2022-09-24 17:38:58 -04:00
Serhiy Storchaka
db39050396
gh-96959: Update HTTP links which are redirected to HTTPS (GH-96961) 2022-09-24 14:38:53 +03:00
Michael Droettboom
f00383ec9b
gh-94808: Coverage: Test uppercase string literal prefixes (GH-95925) 2022-09-24 13:43:16 +03:00
Steve Dower
a4ac14faa5
gh-77171: Fixes SubFormat check to compare the entire value. Add docs (GH-97509) 2022-09-23 16:08:21 +01:00
Kumar Aditya
282edd7b2a
GH-85760: Fix race in calling process_exited callback too early (#97009) 2022-09-22 09:43:47 -07:00
Cyker Way
24e0379624
gh-90155: Fix bug in asyncio.Semaphore and strengthen FIFO guarantee (#93222) 
The main problem was that an unluckily timed task cancellation could cause
the semaphore to be stuck. There were also doubts about strict FIFO ordering
of tasks allowed to pass.

The Semaphore implementation was rewritten to be more similar to Lock.
Many tests for edge cases (including cancellation) were added.
 2022-09-22 09:34:45 -07:00
Brandt Bucher
8fd2c3b75b
GH-96975: Skip incomplete frames in PyEval_GetFrame (GH-97003) 2022-09-22 09:16:52 -07:00
Batuhan Taskaya
5a32eeced2
gh-96954: Add tests for unicodedata.name/lookup (#96955) 
They were undertested, and since #96954 might involve a
rewrite of this part of the code we want to ensure that
there won't be any behavioral change.

Co-authored-by: Carl Friedrich Bolz-Tereick <cfbolz@gmx.de>
 2022-09-21 14:52:40 +02:00
Nikita Sobolev
57463d43dc
gh-90808: add more examples to test_sched.test_priority (#31144) 2022-09-20 18:34:13 -07:00
wim glenn
58882640d6
[Enum] fix typos (GH-96285) 2022-09-20 16:31:05 -07:00
Nikita Sobolev
9b58eaf98c
gh-95591: [Enum] use _FlagTests base class (GH-96475) 2022-09-20 16:08:39 -07:00
Brandt Bucher
dfc73b5724
GH-95921: Fix positions for some chained comparisons (GH-96968) 2022-09-20 12:22:24 -07:00