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474 Commits

Author SHA1 Message Date
Serhiy Storchaka ac20e0f98d
bpo-1617161: Make the hash and equality of methods not depending on the value of self. (GH-7848) 
* The hash of BuiltinMethodType instances no longer depends on the hash
  of __self__. It depends now on the hash of id(__self__).
* The hash and equality of ModuleType and MethodWrapperType instances no
  longer depend on the hash and equality of __self__. They depend now on
  the hash and equality of id(__self__).
* MethodWrapperType instances no longer support ordering.
 2018-07-31 09:18:24 +03:00
Oren Milman d019bc8319 bpo-31787: Prevent refleaks when calling __init__() more than once (GH-3995) 2018-02-13 19:28:33 +09:00
Antoine Pitrou 1f1a34c314
bpo-32379: Faster MRO computation for single inheritance (#4932) 
* bpo-32379: Faster MRO computation for single inheritance
 2017-12-20 15:58:21 +01:00
Serhiy Storchaka 205e00c5cf bpo-29914: Fix default implementations of __reduce__ and __reduce_ex__(). (#843) 
object.__reduce__() no longer takes arguments, object.__reduce_ex__() now
requires one argument.
 2017-04-08 09:52:59 +03:00
Xiang Zhang c393ee8589 bpo-24329: allow __qualname__ and __classcell__ in __slots__ (GH-495) 2017-03-08 11:18:49 +08:00
Serhiy Storchaka d908fd9ee1 bpo-29695: Fixed tests after removing keyword args support in some basic type constructors. (GH-520) 2017-03-06 11:08:59 -08:00
Serhiy Storchaka 386072ebe0 Merge from 3.6. 2016-12-14 19:54:38 +02:00
Serhiy Storchaka 49010ee323 Revert changeset 1f31bf3f76f5 (issue5322) except tests. 2016-12-14 19:52:17 +02:00
Serhiy Storchaka 5adfac2c1b Issue #5322: Fixed setting __new__ to a PyCFunction inside Python code. 
Original patch by Andreas Stührk.
 2016-12-02 08:42:43 +02:00
Serhiy Storchaka 0c78634d78 Issue #5322: Fixed setting __new__ to a PyCFunction inside Python code. 
Original patch by Andreas Stührk.
 2016-12-07 11:26:49 +02:00
Martin Panter 0be894b2f6 Issue #27895: Spelling fixes (Contributed by Ville Skyttä). 2016-09-07 12:03:06 +00:00
Victor Stinner 742da040db Implement compact dict 
Issue #27350: `dict` implementation is changed like PyPy. It is more compact
and preserves insertion order.

_PyDict_Dummy() function has been removed.

Disable test_gdb: python-gdb.py is not updated yet to the new structure of
compact dictionaries (issue #28023).

Patch written by INADA Naoki.
 2016-09-07 17:40:12 -07:00
Raymond Hettinger 15f44ab043 Issue #27895: Spelling fixes (Contributed by Ville Skyttä). 2016-08-30 10:47:49 -07:00
Benjamin Peterson ab078e9ed1 Backed out changeset af29d89083b3 (closes #25548) (closes #27498) 2016-07-13 21:13:29 -07:00
Kushal Das 5801ecb440 Issue #25548: Showing memory address of class objects in repl 2016-06-04 16:21:13 -07:00
Benjamin Peterson 6ca4260219 merge 3.5 2016-05-28 14:05:11 -07:00
Benjamin Peterson c352620c92 backout 3c9512d8ac0d 2016-05-28 14:04:40 -07:00
Martin Panter 1ce738e08f Merge typo fixes from 3.5 2016-05-08 14:02:35 +00:00
Martin Panter f0564164ba Fix typos in comments, documentation and test method names 2016-05-08 13:48:10 +00:00
Benjamin Peterson 2c028492d4 merge 3.5 (#25731) 2016-01-18 21:18:35 -08:00
Benjamin Peterson 9ad11544bf set tp_new from the class in the hierarchy that actually owns the descriptor (closes #25731) 
Debugging by Eryk Sun.
 2016-01-18 21:11:18 -08:00
Serhiy Storchaka 6a50e79130 Issue #24097: Fixed crash in object.__reduce__() if slot name is freed inside 
__getattr__.  Original patch by Antoine Pitrou.
 2015-11-25 18:35:15 +02:00
Serhiy Storchaka 670d78abc5 Issue #24097: Fixed crash in object.__reduce__() if slot name is freed inside 
__getattr__.  Original patch by Antoine Pitrou.
 2015-11-25 18:34:19 +02:00
Serhiy Storchaka d28bb624d1 Issue #24097: Fixed crash in object.__reduce__() if slot name is freed inside 
__getattr__.  Original patch by Antoine Pitrou.
 2015-11-25 18:33:29 +02:00
Serhiy Storchaka 20d15b5100 Issue #24164: Fixed test_descr: __getnewargs_ex__ now is supported in protocols 2 and 3. 2015-10-11 17:52:09 +03:00
Serhiy Storchaka 9c8213fbc1 No longer skip tests for classes with __getnewargs_ex__. The copy module 
already supports reduce protocol 4 (issue #20289).
 2015-10-11 17:48:28 +03:00
Serhiy Storchaka 1ddbb8cf47 Cleanup test_descr: remove C8 that is the same as C3. 2015-10-11 17:43:12 +03:00
Serhiy Storchaka 1fdc80b55f Cleanup test_descr: remove C8 that is the same as C3. 2015-10-11 17:42:39 +03:00
Benjamin Peterson 59dc696821 merge 3.4 (#24806) 2015-10-06 19:42:02 -07:00
Benjamin Peterson bd6c41a185 prevent unacceptable bases from becoming bases through multiple inheritance (#24806) 2015-10-06 19:36:54 -07:00
Guido van Rossum 7d293ee97d Issue #24912: Prevent __class__ assignment to immutable built-in objects. 2015-09-04 20:54:07 -07:00
Yury Selivanov f488fb422a Issue #19235: Add new RecursionError exception. Patch by Georg Brandl. 2015-07-03 01:04:23 -04:00
Raymond Hettinger eac503aeac Issue #24064: Property() docstrings are now writeable. 
(Patch by Berker Peksag.)
 2015-05-13 01:09:59 -07:00
Antoine Pitrou a63cc21234 Issue #23726: Don't enable GC for user subclasses of non-GC types that don't add any new fields. 
Patch by Eugene Toder.
 2015-04-13 20:10:06 +02:00
Serhiy Storchaka c2ccce791c Issue #23641: Cleaned out legacy dunder names from tests and docs. 
Fixed 2 to 3 porting bug in pynche.ColorDB.
Added few tests for __truediv__, __floordiv__ and __matmul__.
 2015-03-12 22:01:30 +02:00
Serhiy Storchaka a60c2fe480 Issue #23641: Cleaned out legacy dunder names from tests and docs. 
Fixed 2 to 3 porting bug in pynche.ColorDB.
 2015-03-12 21:56:08 +02:00
Benjamin Peterson 6c62ac1a01 merge 3.4 (#22735) 2015-02-05 22:29:46 -05:00
Benjamin Peterson 104b9e0cca fix many custom mro() edge cases and improve code quality (#22735) 
Patch by Eldar Abusalimov.
 2015-02-05 22:29:14 -05:00
Benjamin Peterson 9d4cbcc86b allow changing __class__ between a heaptype and non-heaptype in some cases (closes #22986) 
Patch by Nathaniel Smith.
 2015-01-30 13:33:42 -05:00
Serhiy Storchaka 707b5ccde5 Issue #22783: Pickling now uses the NEWOBJ opcode instead of the NEWOBJ_EX 
opcode if possible.
 2014-12-16 19:43:46 +02:00
Benjamin Peterson 48ad7c0b01 use __qualname__ to compute bound method repr (closes #21389) 
Patch from Steven Barker.
 2014-08-20 18:41:57 -05:00
Charles-François Natali 6315ffa339 Merge. 2014-06-20 22:41:21 +01:00
Terry Jan Reedy af9eb9628d Issue #21768: fix NameError in test_pydescr. Patch by Claudiu Popa. 2014-06-20 15:16:35 -04:00
Benjamin Peterson d51374ed78 PEP 465: a dedicated infix operator for matrix multiplication (closes #21176) 2014-04-09 23:55:56 -04:00
Benjamin Peterson 2a6053468e move SharedKeyTests to test_descr 2014-03-17 16:20:12 -05:00
Benjamin Peterson df813791db correct the fix for #20637; allow slot descriptor inheritance to take place before creating cached keys 2014-03-17 15:57:17 -05:00
Benjamin Peterson 2626fab4c7 look up __getnewargs__ and __getnewargs_ex__ on the object type (#16251) 2014-02-16 13:49:16 -05:00
Serhiy Storchaka f28ba369dd Issue #20532: Tests which use _testcapi now are marked as CPython only. 2014-02-07 10:10:55 +02:00
Serhiy Storchaka 5cfc79deae Issue #20532: Tests which use _testcapi now are marked as CPython only. 2014-02-07 10:06:39 +02:00
Antoine Pitrou 7cd9fbe087 Fix whitespace 2013-11-23 19:01:36 +01:00
Antoine Pitrou c9dc4a2a8a Issue #17810: Implement PEP 3154, pickle protocol 4. 
Most of the work is by Alexandre.
 2013-11-23 18:59:12 +01:00
Eric Snow b523f8433a Implement PEP 451 (ModuleSpec). 2013-11-22 09:05:39 -07:00
Serhiy Storchaka 898e976734 Issue #19603: Use specific asserts in test_decr. 2013-11-17 23:39:13 +02:00
Serhiy Storchaka 76edd2110d Issue #19603: Use specific asserts in test_decr. 2013-11-17 23:38:50 +02:00
Benjamin Peterson 6b4f7803f8 cleanup the construction of __qualname__ (closes #19301 again) 2013-10-20 17:50:28 -04:00
Benjamin Peterson 3d9e481ece give explicitly global functions and classes a global __qualname__ (closes #19301) 2013-10-19 16:01:13 -04:00
Antoine Pitrou 796564c27b Issue #18112: PEP 442 implementation (safe object finalization). 2013-07-30 19:59:21 +02:00
Brett Cannon 4c14b5de1c #17115,17116: Have modules initialize the __package__ and __loader__ 
attributes to None.

The long-term goal is for people to be able to rely on these
attributes existing and checking for None to see if they have been
set. Since import itself sets these attributes when a loader does not
the only instances when the attributes are None are from someone
overloading __import__() and not using a loader or someone creating a
module from scratch.

This patch also unifies module initialization. Before you could have
different attributes with default values depending on how the module
object was created. Now the only way to not get the same default set
of attributes is to circumvent initialization by calling
ModuleType.__new__() directly.
 2013-05-04 13:56:58 -04:00
Benjamin Peterson 71557596b2 remove pointless change 2013-04-13 17:20:36 -04:00
Benjamin Peterson 214a7d2674 properly lookup the __round__ special method (closes #17722) 2013-04-13 17:19:01 -04:00
Mark Dickinson 64aafeb4de Issue #16447: Fix potential segfault when setting __name__ on a class. 2013-04-13 15:26:58 +01:00
Benjamin Peterson 2c05a2e01b do safety checks on __qualname__ assignment 2012-10-31 00:01:15 -04:00
Benjamin Peterson 8afa7fa510 don't shadow the __qualname__ descriptor with __qualname__ in the class's __dict__ (closes #16271) 2012-10-30 23:51:03 -04:00
Benjamin Peterson 8fbd295458 merge 3.2 (#14699) 2012-05-01 09:51:46 -04:00
Benjamin Peterson 7295c6a871 fix calling the classmethod descriptor directly (closes #14699) 2012-05-01 09:51:09 -04:00
Benjamin Peterson 42f58818d6 merge 3.2 (#14658) 2012-04-24 11:09:20 -04:00
Benjamin Peterson 7b1668735a don't use a slot wrapper from a different special method (closes #14658) 
This also alters the fix to #11603. Specifically, setting __repr__ to
object.__str__ now raises a recursion RuntimeError when str() or repr() is
called instead of silently bypassing the recursion. I believe this behavior is
more correct.
 2012-04-24 11:06:25 -04:00
Victor Stinner 0db176f8f6 Issue #14386: Expose the dict_proxy internal type as types.MappingProxyType 2012-04-16 00:16:30 +02:00
Benjamin Peterson 1b1a8e7cb5 correctly lookup __trunc__ in int() constructor 2012-03-20 23:48:11 -04:00
Benjamin Peterson 96384b93aa make extra arguments to object.__init__/__new__ to errors in most cases (finishes #1683368) 2012-03-17 00:05:44 -05:00
Benjamin Peterson de394543b4 merge 3.2 (#14334) 2012-03-16 09:35:38 -05:00
Benjamin Peterson 16d84ac355 check to make sure the attribute is a string (#14334) 2012-03-16 09:32:59 -05:00
Victor Stinner d74782b0ac Close #14199: _PyType_Lookup() and super_getattro() keep a strong reference to 
the type MRO to avoid a crash if the MRO is changed during the lookup.
 2012-03-09 00:39:08 +01:00
Benjamin Peterson 9a6338651e merge 3.2 (#3787e896dbe9) 2012-03-07 18:52:52 -06:00
Benjamin Peterson 52c424343d allow cycles throught the __dict__ slot to be cleared (closes #1469629) 
Patch from Armin, test from me.
 2012-03-07 18:41:11 -06:00
Victor Stinner 6f73874edd Close #14095: type.__new__() doesn't remove __qualname__ key from the class 
dict anymore if the key is present. Reject also non-string qualified names.
And fix reference leaks in type.__new__().
 2012-02-25 01:22:36 +01:00
Georg Brandl c425a94899 Fix use of deprecated assert_ method. 2012-02-20 21:37:22 +01:00
Georg Brandl 09a7c72cad Merge from 3.1: Issue #13703: add a way to randomize the hash values of basic types (str, bytes, datetime) 
in order to make algorithmic complexity attacks on (e.g.) web apps much more complicated.

The environment variable PYTHONHASHSEED and the new command line flag -R control this
behavior.
 2012-02-20 21:31:46 +01:00
Georg Brandl 2daf6ae249 Issue #13703: add a way to randomize the hash values of basic types (str, bytes, datetime) 
in order to make algorithmic complexity attacks on (e.g.) web apps much more complicated.

The environment variable PYTHONHASHSEED and the new command line flag -R control this
behavior.
 2012-02-20 19:54:16 +01:00
Benjamin Peterson b900d6a78c initialize __dict__ if needed 2012-02-19 10:17:30 -05:00
Benjamin Peterson 01d7eba316 allow arbitrary attributes on classmethod and staticmethod (closes #14051) 2012-02-19 01:10:25 -05:00
Antoine Pitrou 9d57481f04 Issue #13577: various kinds of descriptors now have a __qualname__ attribute. 
Patch by sbt.
 2011-12-12 13:47:25 +01:00
Antoine Pitrou 86a36b500a PEP 3155 / issue #13448: Qualified name for classes and functions. 2011-11-25 18:56:07 +01:00
Nick Coghlan 9715d26305 Merge issue 1294232 patch from 3.2 2011-10-23 22:36:42 +10:00
Nick Coghlan de31b191e5 Issue 1294232: Fix errors in metaclass calculation affecting some cases of metaclass inheritance. Patch by Daniel Urban. 2011-10-23 22:04:16 +10:00
Benjamin Peterson 01fc6cd056 make __doc__ mutable on heaptypes (closes #12773) 2011-08-17 12:03:47 -05:00
Benjamin Peterson af3dcd2f98 improve test name 2011-08-17 11:48:23 -05:00
Benjamin Peterson c4085c8470 complain when a class variable shadows a name in __slots__ (closes #12766) 2011-08-16 18:53:26 -05:00
Raymond Hettinger 66d2be8986 Issue 12647: Add __bool__() method to the None object. 2011-07-28 09:55:13 -07:00
Antoine Pitrou 9b43b6e14e Issue #11603: Fix a crash when __str__ is rebound as __repr__. 
Patch by Andreas Stührk.
 2011-07-15 21:18:18 +02:00
Antoine Pitrou ff35050493 Issue #11603: Fix a crash when __str__ is rebound as __repr__. 
Patch by Andreas Stührk.
 2011-07-15 21:17:14 +02:00
Antoine Pitrou 8cdc40e3b0 Issue #11603: Fix a crash when __str__ is rebound as __repr__. 
Patch by Andreas Stührk.
 2011-07-15 21:15:07 +02:00
Benjamin Peterson b45c7087aa excellent place for assertRaises 2011-05-24 19:31:01 -05:00
Benjamin Peterson 5cc10b0009 merge 3.2 2011-05-23 16:27:36 -05:00
Benjamin Peterson f5fcd33be9 merge 3.1 2011-05-23 16:22:42 -05:00
Benjamin Peterson 7963a35b41 correctly lookup __dir__ 2011-05-23 16:11:05 -05:00
Victor Stinner 6a534e7e7b (Merge 3.2) Issue #9756: When calling a method descriptor or a slot wrapper 
descriptor, the check of the object type doesn't read the __class__ attribute
anymore.  Fix a crash if a class override its __class__ attribute (e.g. a proxy
of the str type).
 2011-05-01 23:33:06 +02:00
Victor Stinner d9561318d8 (Merge 3.1) Issue #9756: When calling a method descriptor or a slot wrapper 
descriptor, the check of the object type doesn't read the __class__ attribute
anymore.  Fix a crash if a class override its __class__ attribute (e.g. a proxy
of the str type).
 2011-05-01 23:31:36 +02:00
Victor Stinner 3249dec024 Issue #9756: When calling a method descriptor or a slot wrapper descriptor, the 
check of the object type doesn't read the __class__ attribute anymore.  Fix a
crash if a class override its __class__ attribute (e.g. a proxy of the str
type).
 2011-05-01 23:19:15 +02:00
Ezio Melotti 3b3499ba69 #11565: Merge with 3.1. 2011-03-16 11:35:38 +02:00