Commit Graph

108899 Commits

Author SHA1 Message Date
Dong-hee Na ec3165320e
bpo-42794: Update test_nntplib to use offical group name for testing (GH-24037) 2021-01-01 23:20:33 +09:00
Raymond Hettinger c8a7b8fa1b
bpo-42781: Document the mechanics of cached_property from a user viewpoint (GH-24031) 2020-12-31 17:05:58 -08:00
Jason R. Coombs b5711c940f
bpo-37193: Remove thread objects which finished process its request (GH-23127)
This reverts commit aca67da4fe.
2020-12-31 20:19:30 +00:00
Tao He 3631d6deab
Fixes a typo in importlib.metadata. (#23921)
Signed-off-by: Tao He <sighingnow@gmail.com>
2020-12-31 11:37:53 -08:00
Jason R. Coombs a6fd0f414c
bpo-42163, bpo-42189, bpo-42659: Support uname_tuple._replace (for all but processor) (#23010)
* Add test capturing missed expectation with uname_result._replace.

* bpo-42163: Override uname_result._make to allow uname_result._replace to work (for everything but 'processor'.

* Replace hard-coded length with one derived from the definition.

* Add test capturing missed expectation with copy/deepcopy on namedtuple (bpo-42189).

* bpo-42189: Exclude processor parameter when constructing uname_result.

* In _make, rely on __new__ to strip processor.

* Add blurb.

* iter is not necessary here.

* Rely on num_fields in __new__

* Add test for slices on uname

* Add test for copy and pickle.

Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>

* import pickle

* Fix equality test after pickling.

* Simply rely on __reduce__ for pickling.

Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
2020-12-31 14:08:03 -05:00
Jason R. Coombs dfdca85dfa
bpo-42382: In importlib.metadata, `EntryPoint` objects now expose `dist` (#23758)
* bpo-42382: In importlib.metadata, `EntryPoint` objects now expose a `.dist` object referencing the `Distribution` when constructed from a `Distribution`.

Also, sync importlib_metadata 3.3:

- Add support for package discovery under package normalization rules.
- The object returned by `metadata()` now has a formally-defined protocol called `PackageMetadata` with declared support for the `.get_all()` method.

* Add blurb

* Remove latent footnote.
2020-12-31 12:56:43 -05:00
Erlend Egeberg Aasland f4936ad1c4
bpo-42393: Raise OverflowError iso. DeprecationWarning on overflow in socket.ntohs and socket.htons (GH-23980) 2020-12-31 15:16:50 +02:00
Brandon Stansbury 9655434cca
bpo-39068: Fix race condition in base64 (GH-17627)
There was a race condition in base64 in lazy initialization of multiple globals.
2020-12-31 11:44:46 +02:00
Raymond Hettinger f421bfce80
Minor improvements to the convolve() recipe (GH-24012)
* Minor improvement to speed and space efficiency for the convolve() recipe
* Don't require convolve's kernel to be a sequence.
2020-12-30 12:51:19 -08:00
Filipe Laíns 4ac923f275
bpo-42773: fix tests not being run on pushes (GH-24004)
There was a typo, we were checking if the "GITHUB_BASE_REF" string
literal was empty instead of the $GITHUB_BASE_REF value. When
$GITHUB_BASE_REF is empty, the action that triggered the run was not a
pull request, so we always run the full test suite.

Signed-off-by: Filipe Laíns <lains@riseup.net>
2020-12-30 06:53:58 -08:00
pxinwr 277ce3060b
bpo-27640: Add --disable-test-modules configure option (GH-23886)
Added --disable-test-modules option to the configure script:
don't build nor install test modules.

Patch by Xavier de Gaye, Thomas Petazzoni and Peixing Xin.

Co-Authored-By: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Co-Authored-By: Xavier de Gaye <xdegaye@gmail.com>
2020-12-30 13:50:39 +01:00
Yurii Karabas c56387f80c
bpo-27794: Add `name` attribute to `property` class (GH-23967) 2020-12-30 01:51:24 -08:00
Victor Stinner ba0e49a464
bpo-40137: Fix refleak in _functools_exec() (GH-24006) 2020-12-30 02:24:43 +01:00
Petr Viktorin 056c08211b
bpo-40052: Fix alignment issue in PyVectorcall_Function() (GH-23999)
```
In file included from /usr/include/python3.8/Python.h:147:
In file included from /usr/include/python3.8/abstract.h:837:
/usr/include/python3.8/cpython/abstract.h:91:11: error: cast from 'char *' to 'vectorcallfunc *'
(aka 'struct _object *(**)(struct _object *, struct _object *const *, unsigned long, struct _object *)')
increases required alignment from 1 to 8 [-Werror,-Wcast-align]

    ptr = (vectorcallfunc*)(((char *)callable) + offset);
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
```
Co-Authored-By: Andreas Schneider <asn@cryptomilk.org>
Co-Authored-By: Antoine Pitrou <antoine@python.org>
2020-12-29 15:32:07 -08:00
Andre Delfino 2edfc86f69
bpo-41224: Add versionadded for Symbol.is_annotated (GH-23861) 2020-12-29 15:32:10 +02:00
Erlend Egeberg Aasland 84d79cfda9
bpo-40956: Convert _sqlite3.Row to Argument Clinic (GH-23964) 2020-12-29 15:22:55 +02:00
Jakub Kulík 0159e5efee
bpo-42655: Fix subprocess extra_groups gid conversion (GH-23762) 2020-12-29 14:58:27 +02:00
Hai Shi dd39123970
bpo-40137: Convert _functools module to use PyType_FromModuleAndSpec. (GH-23405) 2020-12-29 04:45:07 -08:00
Michael Wayne Goodman 84402eb110
bpo-42700: Swap descriptions in pyexpat.errors (GH-23876)
The descriptions of the `codes` and `messages` dictionaries in
`xml.parsers.expat.errors` were swapped, and this commit swaps them
back. For example, `codes` maps string descriptions of errors to numeric
error codes, not the other way around.
2020-12-29 14:33:15 +02:00
Jero Bado a4258e8cd7
Fix minor typo in comments in readline.c (GH-23911) 2020-12-29 14:26:57 +02:00
Senthil Kumaran 030a713183
Allow / character in username,password fields in _PROXY envvars. (#23973) 2020-12-29 04:18:42 -08:00
Ross c1af128f5a
bpo-41781: Fix typo in internal function name in typing (GH-23957) 2020-12-29 13:55:28 +02:00
Zackery Spytz 40c2c83899
Fix typo in NEWS (GH23958) 2020-12-29 13:50:22 +02:00
Serhiy Storchaka 1df56bc059
bpo-42759: Fix equality comparison of Variable and Font in Tkinter (GH-23968)
Objects which belong to different Tcl interpreters are now always
different, even if they have the same name.
2020-12-29 12:56:55 +02:00
Serhiy Storchaka 156b7f7052
bpo-42749: Use dynamic version to test for unsupported bignum in Tk (GH-23966)
Tk can internally support bignum even if Tkinter is built without
support of bignum.
2020-12-29 12:55:55 +02:00
Zackery Spytz c56988b88f
bpo-42770: Fix a typo in the email.headerregistry docs (GH-23982)
Automerge-Triggered-By: GH:zware
2020-12-28 20:12:37 -08:00
Ken Jin efb1f0918f
bpo-42740: Support PEP 604, 612 for typing.py get_args and get_origin (GH-23942) 2020-12-28 18:26:19 -08:00
Pablo Galindo a6d63a20df
Fix compiler warnings regarding loss of data (GH-23983) 2020-12-29 00:28:09 +00:00
Pablo Galindo 290f5ae997
Use Py_NewRef in Modules/_struct.c (GH-23981) 2020-12-28 23:59:16 +00:00
Ken Jin 4140f10a16
bpo-42740: Fix get_args for PEP 585 collections.abc.Callable (GH-23963)
PR 1/2. Needs backport to 3.9.
2020-12-28 12:06:19 -08:00
Raymond Hettinger a9621bb301
bpo-42222: Modernize integer test/conversion in randrange() (#23064) 2020-12-28 11:10:34 -08:00
Ammar Askar 1031f23fc3
[workflow] Use MSVC problem matcher for Windows action build (GH-18532)
This makes warnings and errors from the compiler very prominent so this should help prevent warnings from sneaking into the code base and catch them in review. See https://discuss.python.org/t/using-github-problem-matchers-to-catch-warnings-early/4254 for more details

You can see a demo of this in action here: https://github.com/ammaraskar/cpython/pull/15/files#diff-9ba2eeca0f254ece0a9df4d7cb68e870

GCC and Sphinx matchers have previously been added in GH-18567 and GH-20325, respectively.
2020-12-28 12:28:40 -06:00
Erlend Egeberg Aasland bf108bb21e
bpo-40077: Fix typo in simplequeue_get_state_by_type() (GH-23975)
The typo did no damage, but it looks suspicious and confusing.
Introduced by GH-23136.

Skip news.

Automerge-Triggered-By: GH:pitrou
2020-12-28 09:47:16 -08:00
Erlend Egeberg Aasland 897387d2c8
bpo-1635741: sqlite3: Fix ref leak introduced by commit bf64d90 (GH-23972) 2020-12-28 03:09:26 +01:00
Erlend Egeberg Aasland abba83b4b9
bpo-42755: Fix sqlite3.Connection.backup docs (GH-23965)
The `pages` argument default value now reflects the implementation.
2020-12-27 22:35:17 +00:00
Erlend Egeberg Aasland bf64d9064a
bpo-1635741: sqlite3 uses Py_NewRef/Py_XNewRef (GH-23170) 2020-12-27 12:05:33 +01:00
Erlend Egeberg Aasland 3ccef1ca47
bpo-40956: Convert _sqlite3.Connection to Argument Clinic, part 2 (GH-23838) 2020-12-27 17:32:18 +09:00
Serhiy Storchaka b02ad2458b
bpo-42749: Fix testing bignum if Tkinter is compiled with Tk 8.4 and dynamic linked with Tk >= 8.5 (GH-23955) 2020-12-27 10:13:30 +02:00
Victor Stinner f4507231e3
bpo-42745: finalize_interp_types() calls _PyType_Fini() (GH-23953)
Call _PyType_Fini() in subinterpreters.

Fix reference leaks in subinterpreters.
2020-12-26 20:26:08 +01:00
Pablo Galindo 3bcc4ead3f
Add small validator utility for PEG grammars (GH-23519) 2020-12-26 19:11:29 +00:00
Shantanu 7865f516f3
bpo-16396: fix BPO number in changelog (GH-23951)
Automerge-Triggered-By: GH:jaraco
2020-12-26 07:36:56 -08:00
Dong-hee Na 0b281f94b9
bpo-42748: test_asdl_parser now uses exec_module instead of load_module (#23954) 2020-12-26 16:25:21 +03:00
Victor Stinner ea251806b8
bpo-40521: Per-interpreter interned strings (GH-20085)
Make the Unicode dictionary of interned strings compatible with
subinterpreters.

Remove the INTERN_NAME_STRINGS macro in typeobject.c: names are
always now interned (even if EXPERIMENTAL_ISOLATED_SUBINTERPRETERS
macro is defined).

_PyUnicode_ClearInterned() now uses PyDict_Next() to no longer
allocate memory, to ensure that the interned dictionary is cleared.
2020-12-26 02:58:33 +01:00
Victor Stinner 993e88cf08
bpo-42694: Prevent creating _curses_panel.panel (GH-23948)
Fix regression introduced in
commit 1baf030a902392fe92d934ed0fb6a385cf7d8869: restore removed code
to prevent creating a _curses_panel.panel instance directly.
2020-12-26 02:17:46 +01:00
Victor Stinner 4101018488
bpo-42745: Make the type cache per-interpreter (GH-23947)
Make the type attribute lookup cache per-interpreter.

Add private _PyType_InitCache() function, called by PyInterpreterState_New().

Continue to share next_version_tag between interpreters, since static
types are still shared by interpreters.

Remove MCACHE macro: the cache is no longer disabled if the
EXPERIMENTAL_ISOLATED_SUBINTERPRETERS macro is defined.
2020-12-26 01:45:43 +01:00
Raymond Hettinger 77fde8dc16
Add convolve() to the itertools recipes (GH-23928) 2020-12-25 16:43:20 -08:00
Victor Stinner ba3d67c2fb
bpo-39465: Fix _PyUnicode_FromId() for subinterpreters (GH-20058)
Make _PyUnicode_FromId() function compatible with subinterpreters.
Each interpreter now has an array of identifier objects (interned
strings decoded from UTF-8).

* Add PyInterpreterState.unicode.identifiers: array of identifiers
  objects.
* Add _PyRuntimeState.unicode_ids used to allocate unique indexes
  to _Py_Identifier.
* Rewrite the _Py_Identifier structure.

Microbenchmark on _PyUnicode_FromId(&PyId_a) with _Py_IDENTIFIER(a):

[ref] 2.42 ns +- 0.00 ns -> [atomic] 3.39 ns +- 0.00 ns: 1.40x slower

This change adds 1 ns per _PyUnicode_FromId() call in average.
2020-12-26 00:41:46 +01:00
Ken Jin f0853bcedf
Sync what's new in 3.9 with 3.9 branch (GH-23943) 2020-12-25 23:08:17 +00:00
Eric Snow 5ae9be68d9
bpo-36876: [c-analyzer tool] Additional CLI updates for "capi" command. (gh-23929)
https://bugs.python.org/issue36876
2020-12-25 15:57:30 -07:00
Serhiy Storchaka c1ae21c965
Rename Tkinter tests for widget options (GH-23944)
Every test for widget option starts now with "test_configure_"
to distinguish it from tests for widget commands.
2020-12-26 00:10:29 +02:00