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Author SHA1 Message Date
Brandt Bucher
33d95c6fac
bpo-37596: Make set and frozenset marshalling deterministic (GH-27926) 2021-08-25 13:14:34 +02:00
Erlend Egeberg Aasland
7ecd3425d4
bpo-27334: roll back transaction if sqlite3 context manager fails to commit (GH-26202) 
Co-authored-by: Luca Citi
Co-authored-by: Berker Peksag <berker.peksag@gmail.com>
 2021-08-25 11:59:42 +01:00
Pablo Galindo Salgado
a24676bedc
Add tests for the C tokenizer and expose it as a private module (GH-27924) 2021-08-24 17:50:05 +01:00
Karthikeyan Singaravelan
7179930ab5
bpo-43826: Fix resource warning due to unclosed objects. (GH-25381) 2021-08-24 16:13:46 +05:30
Ammar Askar
bb21e28fd0
bpo-34990: Treat the pyc header's mtime in compileall as an unsigned int (GH-19708) 
Co-authored-by: Stéphane Wirtel <stephane@wirtel.be>
 2021-08-24 12:13:32 +03:00
Idan Moral
fa6304a522
bpo-44690: Adopt binacii.a2b_base64's strict mode in base64.b64decode (GH-27272) 
* Use binascii.a2b_base64 to validate b64decode input.
   This change leads to exception messages changes (mostly).
* Added more information to docstring of b64decode
* Added a reference to binascii.a2b_base64 in the docs
 2021-08-23 16:44:28 -07:00
andrei kulakov
27b761a11a
bpo-44980: fix test_constructor to return None value (GH-27898) 2021-08-23 20:50:46 +02:00
Serhiy Storchaka
4d68917386
bpo-44984: Rewrite test_null_strings in _testcapi (GH-27904) 
Test also PyObject_Repr(NULL) and PyObject_Bytes(NULL).
 2021-08-23 20:05:07 +02:00
Mark Dickinson
ae5259171b
Fix bytes.__bytes__ to not truncate at a zero byte (GH-27902) 2021-08-23 15:24:12 +01:00
Dong-hee Na
24b63c695a
bpo-24234: Implement bytes.__bytes__ (GH-27901) 2021-08-23 19:01:51 +09:00
Mark Dickinson
6082bb5add
bpo-24234: implement complex.__complex__ (GH-27887) 
Co-authored-by: Dong-hee Na <donghee.na92@gmail.com>
 2021-08-23 09:15:49 +01:00
andrei kulakov
b1db308c61
bpo-41322: Add unit tests for deprecation of test return values (GH-27846) 
Also fix the traceback of warnings.
 2021-08-22 21:32:45 +03:00
Serhiy Storchaka
a9640d7553
bpo-44955: Always call stopTestRun() for implicitly created TestResult objects (GH-27831) 
Method stopTestRun() is now always called in pair with method startTestRun()
for TestResult objects implicitly created in TestCase.run().
Previously it was not called for test methods and classes decorated with
a skipping decorator.
 2021-08-22 10:33:52 +03:00
Serhiy Storchaka
585390fdd8
bpo-44968: Fix test_subprocess_wait_no_same_group in test_asyncio (GH-27870) 
The code of the test was never executed because the test function
was unintentionally converted to a generator function.
 2021-08-21 23:09:08 +03:00
Serhiy Storchaka
4ceec49559
bpo-44524: Do not set _name of _SpecialForm without need (GH-27861) 
Because setting non-empty _name affects behavior of other code.

In most cases __name__ can be derived from __origin__.__name__.
 2021-08-21 09:47:59 +03:00
Irit Katriel
f5d7a8d29c
bpo-44960: add regression test for geometric_mean with mixed int/floa… (#27856) 
Co-authored-by: Mark Dickinson <dickinsm@gmail.com>
 2021-08-20 14:08:21 +01:00
Mark Dickinson
60b93d9e49
bpo-44954: Fix wrong result in float.fromhex corner case (GH-27834) 2021-08-20 11:40:11 +01:00
andrei kulakov
3db42fc5ac
bpo-41322: added deprecation warning for tests returning value!=None (GH-27748) 2021-08-19 11:41:04 +02:00
Pablo Galindo Salgado
b2f68b1900
bpo-44947: Refine the syntax error for trailing commas in import statements (GH-27814) 2021-08-18 22:09:21 +02:00
Yurii Karabas
a3a4d20d67
bpo-44524: Fix cryptic TypeError message when trying to subclass special forms in typing (GH-27710) 
This was a Python 3.9 regression.
 2021-08-18 21:08:32 +02:00
Victor Stinner
6fb62b42f4
bpo-44949: Fix test_readline auto history tests (#27813) 2021-08-18 19:38:54 +02:00
Łukasz Langa
8cf07d3db3
bpo-44852: Support filtering over warnings without a set message (GH-27793) 
Additional improvements:

- messages which were compiled regular expressions aren't unpacked back into
  strings for unmatched warnings;

- removed unnecessary "if tokens:" check (there's one before the for loop);

- took `endswith` calculation out of the for loop.
 2021-08-18 13:19:30 +02:00
Jakub Kulík
b1930bf75f
bpo-44935: enable posix_spawn() on Solaris (GH-27795) 
Enable posix_spawn() on Solaris
 2021-08-17 11:09:48 -07:00
Mark Dickinson
4b9a2dcf19
bpo-44698: Restore complex pow behaviour for small integral exponents (GH-27772) 2021-08-17 17:51:28 +01:00
Ken Jin
96346cb6d0
bpo-44889: Specialize LOAD_METHOD with PEP 659 adaptive interpreter (GH-27722) 
Adds four new instructions:

* LOAD_METHOD_ADAPTIVE
* LOAD_METHOD_CACHED
* LOAD_METHOD_MODULE
* LOAD_METHOD_CLASS
 2021-08-17 15:55:55 +01:00
Maximilian Hils
1512bc21d6
bpo-38956: don't print BooleanOptionalAction's default twice (GH-27672) 
Co-authored-by: Micky Yun Chan <michan@redhat.com>
 2021-08-16 23:42:21 +02:00
Ken Jin
d84d2c4985
bpo-44914: Add tests for some invariants of tp_version_tag (GH-27774) 2021-08-16 20:18:36 +01:00
Guido van Rossum
62bd97303e
Fix a SystemError in code.replace() (#27771) 
While the comment said 'We don't bother resizing localspluskinds',
this would cause .replace() to crash when it happened.
(Also types.CodeType(), but testing that is tedious, and this tests all
code paths.)
 2021-08-16 11:34:23 -07:00
Łukasz Langa
a0a6d39295
bpo-44852: Support ignoring specific DeprecationWarnings wholesale in regrtest (GH-27634) 2021-08-16 20:13:51 +02:00
Mark Shannon
4f51fa9e2d
bpo-44900: Add five superinstructions. (GH-27741) 
* LOAD_FAST LOAD_FAST
* STORE_FAST LOAD_FAST
* LOAD_FAST LOAD_CONST
* LOAD_CONST LOAD_FAST
* STORE_FAST STORE_FAST
 2021-08-16 12:23:13 +01:00
Irit Katriel
62bc716fde
bpo-44895: skip test_no_hang_on_context_chain_cycle2 until the refleak is fixed (GH-27761) 2021-08-16 10:36:49 +02:00
Bar Harel
2cb1a6806c
bpo-44911: Fixed IsolatedAsyncioTestCase from throwing an exception on leaked tasks (GH-27765) 2021-08-16 10:21:08 +02:00
Gautam Chaudhuri
ad0a8a9c62
bpo-16580: [doc] Add examples to int.to_bytes and int.from_bytes (GH-27760) 
* added code equivs. for to_bytes and from_bytes

Based on woparry's patch[1] from the relevant issue thread[2].

[1]: https://bugs.python.org/file30372/issue16580.patch
[2]: https://bugs.python.org/issue16580

Co-authored-by: Mark Dickinson <dickinsm@gmail.com>
 2021-08-15 12:29:05 +01:00
dnknth
e4ed9d2153
bpo-30077: Add support for Apple aifc/sowt pseudo-compression (GH-24449) 
Co-authored-by: Toby Thurston <thurston@eml.cc>
 2021-08-13 13:31:25 +02:00
Łukasz Langa
dd8eb303b9
bpo-26228: [doc] Adapt PTY documentation updates from GH-4167 (GH-27754) 
Co-authored-by: Cornelius Diekmann <c.diekmann@googlemail.com>
 2021-08-13 12:57:07 +02:00
andrei kulakov
230403a6a1
Added test case based on recommended test cases from RFC 4648 (GH-27747) 2021-08-13 12:50:37 +02:00
Nikita Sobolev
a2ce538e16
bpo-44891: Tests id preserving on * 1 for str and bytes (GH-27745) 
Co-authored-by: Łukasz Langa <lukasz@langa.pl>
 2021-08-13 12:36:22 +02:00
Irit Katriel
7bf28cbb4b
bpo-44895: Temporarily add an extra gc.collect() call (GH-27746) 
This is part of an investigation of a non-deterministic reference leak. While we're looking for the root cause, this is included temporarily so that CI doesn't fail on this particular issue. This enables it to find other regressions in the meantime, which would otherwise be shadowed by our known issue.
 2021-08-13 11:41:35 +02:00
Germán Méndez Bravo
03648a2a91
bpo-43392: Optimize repeated calls to __import__() (GH-24735) 
Implements a two steps check in `importlib._bootstrap._find_and_load()` to avoid locking when the module has been already imported and it's ready.

---

Using `importlib.__import__()`, after this, does show a big difference:

Before:
```
$ ./python -c 'import timeit; print(timeit.timeit("__import__(\"timeit\")", setup="from importlib import __import__"))'
15.92248619502061
```

After:
```
$ ./python -c 'import timeit; print(timeit.timeit("__import__(\"timeit\")", setup="from importlib import __import__"))'
1.206068897008663
```

---
 2021-08-12 11:23:29 -07:00
Pablo Galindo Salgado
953d27261e
Update pegen to use the latest upstream developments (GH-27586) 2021-08-12 17:37:30 +01:00
Pablo Galindo Salgado
8e832fb2a2
bpo-44885: Correct the ast locations of f-strings with format specs and repeated expressions (GH-27729) 2021-08-12 17:13:30 +01:00
Benjamin Peterson
f08e6d1bb3
bpo-33930: Fix typo in the test name. (#27733) 
bpo-33930: Fix typo in the test name. (GH-27733)
 2021-08-11 18:56:43 -07:00
Zephyr Shannon
81ab8db235
bpo-26228: Fix pty EOF handling (GH-12049) 
On non-Linux POSIX platforms, like FreeBSD or macOS,
the FD used to read a forked PTY may signal its exit not
by raising an error but by sending empty data to the read
syscall. This case wasn't handled, leading to hanging
`pty.spawn` calls.

Co-authored-by: Reilly Tucker Siemens <reilly@tuckersiemens.com>
Co-authored-by: Łukasz Langa <lukasz@langa.pl>
 2021-08-12 00:21:46 +02:00
Irit Katriel
64a7812c17
Update test__opcode and _Py_GetSpecializationStats with recent specialization stat changes (GH-27728) 2021-08-11 17:34:01 +01:00
Pablo Galindo Salgado
bfc2d5a5c4
bpo-33930: Fix segfault with deep recursion when cleaning method objects (GH-27678) 2021-08-11 00:34:14 +01:00
Mark Shannon
9816777861
Classify specialization failures. Provides more useful stats, with lower overhead. (GH-27701) 2021-08-10 14:53:05 +01:00
Irit Katriel
d5c217475c
bpo-25782: avoid hang in PyErr_SetObject when current exception has a cycle in its context chain (GH-27626) 
Co-authored-by: Dennis Sweeney 36520290+sweeneyde@users.noreply.github.com
 2021-08-10 11:37:25 +02:00
Zsolt Dollenstein
149addd496
make lib2to3 parse async generators everywhere (GH-6588) 2021-08-10 11:31:32 +02:00
Irit Katriel
8ed1833912
bpo-14853: add back the stdin test, skip if stdin is redirected (GH-27694) 2021-08-09 23:38:26 +01:00
Johannes Reiff
b33186bc43
bpo-41402: Fix email ContentManager calling .encode() on bytes (GH-21631) 2021-08-09 18:45:41 +02:00