Xiang Zhang
e4ce9fa89c
bpo-32943: Fix confusing error message for rot13 codec (GH-5869)
2018-03-25 12:09:21 +08:00
Eric V. Smith
c42e7aa67c
Fix invalid escape sequence: use raw string. (GH-6225)
2018-03-24 23:02:21 -04:00
Eric V. Smith
01d618c560
bpo-33134: dataclasses: use function dispatch table for hash, instead of a string lookup which then is tested with if tests. (GH-6222)
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* Change _hash_action to be a function table lookup, instead of a list
of strings which is then tested with if statements.
2018-03-24 22:10:14 -04:00
Eric V. Smith
f96ddade00
Trivial dataclass cleanups: (GH-6218)
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- When adding a single element to a list, use .append() instead of
+= and creating a new list.
- For consistency, import the copy module, instead of just deepcopy. This
leaves only a module at the class level, instead of a function.
- Improve some comments.
- Improve some whitespace.
- Use tuples instead of lists.
- Simplify a test.
2018-03-24 17:20:26 -04:00
Christian Heimes
e42ae91509
bpo-24334: Remove inaccurate match_hostname call ( #6211 )
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Commit 141c5e8c
2018-03-24 15:36:50 +01:00
Xiang Zhang
d8b291a742
bpo-32932: More revealing error message when non-str objects in __all__ (GH-5848)
2018-03-24 18:39:36 +08:00
Julien Palard
8bcfa02e4b
bpo-31639: Use threads in http.server module. (GH-5018)
2018-03-23 17:40:33 +01:00
Serhiy Storchaka
397466dfd9
bpo-30953: Improve error messages and add tests for jumping (GH-6196)
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into/out of an except block.
2018-03-23 14:46:45 +02:00
Serhiy Storchaka
702f8f3611
bpo-33041: Rework compiling an "async for" loop. ( #6142 )
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* Added new opcode END_ASYNC_FOR.
* Setting global StopAsyncIteration no longer breaks "async for" loops.
* Jumping into an "async for" loop is now disabled.
* Jumping out of an "async for" loop no longer corrupts the stack.
* Simplify the compiler.
2018-03-23 14:34:35 +02:00
Eric V. Smith
56970b8ce9
bpo-32505: dataclasses: raise TypeError if a member variable is of type Field, but doesn't have a type annotation. (GH-6192)
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If a dataclass has a member variable that's of type Field, but it doesn't have a type annotation, raise TypeError.
2018-03-22 16:28:48 -04:00
jab
40472dd42d
bpo-33018: Improve issubclass() error checking and message. (GH-5944)
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This improves error message for situations when a non-class is
checked w.r.t. an abstract base class.
2018-03-22 11:26:06 +00:00
Donald Stufft
d93b5161af
Upgrade pip to v9.0.3 and setuptools to v39.0.1 ( #6184 )
2018-03-21 22:47:44 -04:00
Eric V. Smith
8e4560a9da
Add 'Field' to dataclasses.__all__. (GH-6182)
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- Add missing 'Field' to __all__.
- Improve tests to catch this.
2018-03-21 17:10:22 -04:00
Thomas Moreau
dec1c7786f
FIX failure on OSX sem_getvalue ( #6180 )
2018-03-21 18:56:27 +01:00
Thomas Moreau
e2f33add63
bpo-33078 - Fix queue size on pickling error (GH-6119)
2018-03-21 16:50:28 +01:00
Eric V. Smith
8f6eccdc64
bpo-32896: Fix error when subclassing a dataclass with a field that uses a default_factory (GH-6170)
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Fix the way that new annotations in a class are detected.
2018-03-20 22:00:23 -04:00
Xiang Zhang
10b134a07c
bpo-27683: Fix a regression for host() of ipaddress network objects (GH-6016)
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The result of host() was not empty when the network is constructed by a tuple containing an
integer mask and only 1 bit left for addresses.
2018-03-21 08:25:13 +08:00
Cheryl Sabella
5609b78392
bpo-18802: Add more details to ipaddress documentation (GH-6083)
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Original patch by Jon Foster and Berker Peksag.
2018-03-21 08:09:15 +08:00
Matt Eaton
2cb4661707
bpo-33034: Improve exception message when cast fails for {Parse,Split}Result.port (GH-6078)
2018-03-20 09:41:37 +03:00
Eric V. Smith
7389fd935c
bpo-33100: Dataclasses now handles __slots__ and default values correctly. (GH-6152)
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If the class has a member that's a MemberDescriptorType, it's not a default value, it's from that member being in __slots__.
2018-03-19 21:07:51 -04:00
aetracht
4573820d2a
bpo-33061: Add missing 'NoReturn' to __all__ in typing.py (GH-6127)
2018-03-19 18:41:32 +00:00
Eric V. Smith
f199bc655e
bpo-32953: Dataclasses: frozen should not be inherited for non-dataclass derived classes ( #6147 )
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If a non-dataclass derives from a frozen dataclass, allow attributes to be set.
Require either all of the dataclasses in a class hierarchy to be frozen, or all non-frozen.
Store `@dataclass` parameters on the class object under `__dataclass_params__`. This is needed to detect frozen base classes.
2018-03-18 20:40:34 -04:00
xdegaye
3fe33043ee
bpo-19417: Add test_bdb.py (GH-5217)
2018-03-18 13:02:47 -07:00
Jelle Zijlstra
f64aae46da
Revert "bpo-30406: Make async and await proper keywords ( #1669 )" (GH-6143)
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This reverts commit ac317700ce
2018-03-18 09:54:33 -07:00
Serhiy Storchaka
fe2bbb1869
bpo-32489: Allow 'continue' in 'finally' clause. (GH-5822)
2018-03-18 09:56:52 +02:00
Serhiy Storchaka
134cb01cda
bpo-32056: Improve exceptions in aifc, wave and sunau. (GH-5951)
2018-03-18 09:55:53 +02:00
Serhiy Storchaka
bc300ce205
bpo-33041: Add tests for jumps in/out of 'async with' blocks. ( #6110 )
2018-03-18 09:53:08 +02:00
Aviv Palivoda
bbf7bb7a63
bpo-27645: Fix version number in 'database in transaction' fallback (GH-6131)
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It was actually fixed in SQLite 3.8.8, not 3.8.7.
2018-03-18 03:48:55 +03:00
Donald Stufft
7f81bb2add
Update pip to 9.0.2 and setuptools to 38.6.1 ( #6133 )
2018-03-17 11:13:48 -04:00
Marcel Plch
c2b0b12d1a
bpo-32374: m_traverse may be called with m_state=NULL (GH-5140)
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Multi-phase initialized modules allow m_traverse to be called while the
module is still being initialized, so module authors may need to account
for that.
2018-03-17 15:41:20 +10:00
Łukasz Langa
74f56878cd
lib2to3: Add more tests ( #6101 )
2018-03-13 10:53:22 -07:00
xdegaye
b8e9d6c5cd
bpo-17288: Prevent jumps from 'return' and 'exception' trace events. (GH-6107)
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(cherry picked from commit e32bbaf376
2018-03-13 19:31:31 +02:00
Łukasz Langa
b51f5de711
bpo-33064: lib2to3: support trailing comma after *args and **kwargs ( #6096 )
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New tests also added.
I also made the comments in line with the builtin Grammar/Grammar. PEP 306 was
withdrawn, Kees Blom's railroad program has been lost to the sands of time for
at least 16 years now (I found a python-dev post from people looking for it).
2018-03-13 00:44:49 -07:00
Antoine Pietri
019f5b3e9e
bpo-22674: fix test_strsignal on OSX (GH-6085)
2018-03-12 20:03:14 +01:00
Thomas Moreau
095ee415ce
bpo-33056 FIX leaking fd in concurrent.futures.ProcessPoolExecutor ( #6084 )
2018-03-12 19:18:41 +02:00
Antoine Pietri
5d2a27de62
signal: add strsignal() ( #6017 )
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Co-authored-by: Vajrasky Kok <sky.kok@speaklikeaking.com>
2018-03-12 14:42:34 +01:00
Antoine Pitrou
e756f66c83
bpo-31804: Fix multiprocessing.Process with broken standard streams ( #6079 )
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In some conditions the standard streams will be None or closed in the child process (for example if using "pythonw" instead of "python" on Windows). Avoid failing with a non-0 exit code in those conditions.
Report and initial patch by poxthegreat.
2018-03-11 19:21:38 +01:00
Serhiy Storchaka
e2732d3e66
bpo-32970: Improve disassembly of the MAKE_FUNCTION instruction. (GH-5937)
2018-03-11 11:07:06 +02:00
Serhiy Storchaka
3f7e9aa2ef
bpo-32925: Optimized iterating and containing test for literal lists (GH-5842)
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consisting of non-constants: `x in [a, b]` and `for x in [a, b]`.
The case of all constant elements already was optimized.
2018-03-11 10:54:47 +02:00
Serhiy Storchaka
4e2442505c
bpo-32946: Speed up "from ... import ..." from non-packages. (GH-5873)
2018-03-11 10:52:37 +02:00
Serhiy Storchaka
b931bd0a2f
bpo-32338: OrderedDict import is no longer needed in re. ( #4891 )
2018-03-11 08:38:13 +02:00
Serhiy Storchaka
26c9f565d0
bpo-33026: Fix jumping out of "with" block by setting f_lineno. ( #6026 )
2018-03-11 08:32:47 +02:00
Berker Peksag
7280a4eef5
bpo-27645: Skip test_bad_target_in_transaction if SQLite == 3.8.7.1 (GH-6067)
2018-03-11 03:38:50 +03:00
Emanuele Gaifas
d7aed4102d
bpo-27645: Add support for native backup facility of SQLite (GH-4238)
2018-03-11 01:08:31 +03:00
Xiang Zhang
c10b288f34
bpo-30249: Improve struct.unpack_from() error messages (GH-6059)
2018-03-11 02:58:52 +08:00
Serhiy Storchaka
24d3201eb7
bpo-33041: Fixed bytecode generation for "async for" with a complex target. ( #6052 )
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A StopAsyncIteration raised on assigning or unpacking will be now propagated
instead of stopping the iteration.
2018-03-10 18:22:34 +02:00
Andrew Svetlov
5e80a71ab6
bpo-33037: Skip sending/receiving after SSL transport closing (GH-6044)
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* Skip write()/data_received() if sslpipe is destroyed
2018-03-10 17:48:35 +02:00
INADA Naoki
fc7df0e664
bpo-32999: Fix ABC.__subclasscheck__ crash (GH-6002)
2018-03-07 16:27:01 +09:00
Xiang Zhang
bc3f2289b9
bpo-32969: Expose some missing constants in zlib and fix the doc (GH-5988)
2018-03-07 13:05:37 +08:00
Yury Selivanov
8a387219bd
bpo-33009: Fix inspect.signature() for single-parameter partialmethods. (GH-6004)
2018-03-06 12:59:45 -05:00
