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164 commits

Author SHA1 Message Date
T. Wouters
9273dfe180 bpo-29942: Fix the use of recursion in itertools.chain.from_iterable. (#912) 
Fix the use of recursion in itertools.chain.from_iterable. Using recursion
is unnecessary, and can easily cause stack overflows, especially when
building in low optimization modes or with Py_DEBUG enabled.
(cherry picked from commit 5466d4af5f)
 2017-03-30 12:48:55 -07:00
Serhiy Storchaka
85c3f268f4 Issue #28322: Fixed possible crashes when unpickle itertools objects from 
incorrect pickle data.  Based on patch by John Leitch.
 2016-10-02 08:34:53 +03:00
Serhiy Storchaka
8ddcf3abf7 Issue #28019: itertools.count() no longer rounds non-integer step in range 
between 1.0 and 2.0 to 1.
 2016-09-10 09:49:24 +03:00
Raymond Hettinger
e525ee3b48 Document another recipe for itertools: all_equal(). Inspired by David Beazley. 2016-03-06 18:11:38 -08:00
Serhiy Storchaka
d55162517d Issue #25718: Fixed pickling and copying the accumulate() iterator with total is None. 2016-03-06 14:00:45 +02:00
Kristján Valur Jónsson
d7f65e5763 Issue #25021: Merge 3.4 to 3.5 2015-09-12 16:34:33 +00:00
Kristján Valur Jónsson
95c3e6cb22 Issue #25021: Merge from 3.3 to 3.4 2015-09-12 15:30:23 +00:00
Kristján Valur Jónsson
102764a1f6 Issue #25021: Correctly make sure that product.__setstate__ does not access 
invalid memory.
 2015-09-12 15:20:54 +00:00
Serhiy Storchaka
1770fde94c Make some tests more frienly to MemoryError. 
Free memory, unlock hanging threads.
 2015-03-28 20:39:51 +02:00
Serhiy Storchaka
9db55004a1 Make some tests more frienly to MemoryError. 
Free memory, unlock hanging threads.
 2015-03-28 20:38:37 +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
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
7a27c97216 Issues #23363, #23364, #23365, #23366: Fixed itertools overflow tests. 
Used PyMem_New to check overflow.
 2015-02-03 01:50:31 +02:00
Serhiy Storchaka
b5e8e57555 Issues #23363, #23364, #23365, #23366: Fixed itertools overflow tests. 
Used PyMem_New to check overflow.
 2015-02-03 01:35:10 +02:00
Serhiy Storchaka
dee948b359 Issues #23363, #23364, #23365, #23366: Fixed itertools overflow tests. 
Used PyMem_New to check overflow.
 2015-02-03 01:34:09 +02:00
Benjamin Peterson
5d0bb852a2 merge 3.4 (#23364, #23363) 2015-02-01 21:36:01 -05:00
Benjamin Peterson
c468b537cd merge 3.3 (#23364, #23363) 2015-02-01 21:35:34 -05:00
Benjamin Peterson
0eaabf1c05 check for overflows in permutations() and product() (closes #23363, closes #23364) 2015-02-01 21:34:07 -05:00
Benjamin Peterson
38d9772622 merge 3.4 (#23365) 2015-02-01 21:11:54 -05:00
Benjamin Peterson
f635dc32b1 merge 3.3 (#23365) 2015-02-01 21:11:39 -05:00
Benjamin Peterson
6f082297b2 check for overflow in combinations_with_replacement (closes #23365) 2015-02-01 21:10:47 -05:00
Benjamin Peterson
4db56d5002 merge 3.4 (#23366) 2015-02-01 21:01:43 -05:00
Benjamin Peterson
819c4e9bc4 merge 3.3 (#23366) 2015-02-01 21:00:15 -05:00
Benjamin Peterson
4b40eeb339 detect overflow in combinations (closes #23366) 2015-02-01 20:59:00 -05:00
Serhiy Storchaka
65ee4674e2 Issue #22777: Test pickling with all protocols. 2014-12-15 14:06:02 +02:00
Serhiy Storchaka
bad1257c96 Issue #22777: Test pickling with all protocols. 2014-12-15 14:03:42 +02:00
Raymond Hettinger
bb6c0aaebf PEP 479: Use the return-keyword instead of raising StopIteration inside a generators. 2014-11-22 22:14:41 -08:00
Benjamin Peterson
8e16351545 allow test to work on implementations not using ref-counting (closes #22265) 2014-08-24 18:07:28 -05:00
Raymond Hettinger
97d3555029 Issue #19145: Fix handling of negative values for a "times" keyword argument to itertools.repeat()> 
(Patch contributed by Vajrasky Kok.)
 2014-06-24 21:36:58 -07:00
Antoine Pitrou
26f82efe59 Issue #21321: itertools.islice() now releases the reference to the source iterator when the slice is exhausted. 
Patch by Anton Afanasyev.
 2014-04-29 12:13:46 +02:00
Zachary Ware
dca807b8f5 Issue #21346: Fix typo, make message consistent in test_itertools. 
Pointed out by Brian Kearns.
 2014-04-24 13:22:05 -05:00
Raymond Hettinger
31b26f637a Issue #18652: Add an itertools recipe for first_true() 2014-04-02 03:16:42 -07:00
Serhiy Storchaka
2dae92a807 Issue #15475: Add __sizeof__ implementations for itertools objects. 2013-12-09 17:45:57 +02:00
Serhiy Storchaka
46e1ce214b Issue #18783: Removed existing mentions of Python long type in docstrings, 
error messages and comments.
 2013-08-27 20:17:03 +03:00
Serhiy Storchaka
9594942716 Issue #18783: Removed existing mentions of Python long type in docstrings, 
error messages and comments.
 2013-08-27 19:40:23 +03:00
Serhiy Storchaka
ee57f159af Revert a premature patch for issue #14010 (changeset 846bd418aee5). 2013-04-06 22:55:12 +03:00
Serhiy Storchaka
278d03bd66 Revert a premature patch for issue #14010 (changeset aaaf36026511). 2013-04-06 22:52:34 +03:00
Serhiy Storchaka
aac81e2780 Issue #14010: Fix a crash when iterating or deleting deeply nested filters 
(builting and in itertools module, i.e. map(), itertools.chain(), etc).
 2013-04-06 21:20:30 +03:00
Serhiy Storchaka
e8f706eda7 Issue #14010: Fix a crash when iterating or deleting deeply nested filters 
(builting and in itertools module, i.e. map(), itertools.chain(), etc).
 2013-04-06 21:14:43 +03:00
Serhiy Storchaka
dd399af438 Optimize the test for issue #13454. 
Now it requires almost 4x less memory and is almost 2x faster.
 2013-01-26 11:54:27 +02:00
Serhiy Storchaka
1c7181d764 Optimize the test for issue #13454. 
Now it requires almost 4x less memory and is almost 2x faster.
 2013-01-26 11:53:17 +02:00
Serhiy Storchaka
5bb893c44b Optimize the test for issue #13454. 
Now it requires almost 4x less memory and is almost 2x faster.
 2013-01-26 11:52:06 +02:00
Serhiy Storchaka
c5dadcf2fd Issue #13454: Fix a crash when deleting an iterator created by itertools.tee() 
if all other iterators were very advanced before.
 2013-01-25 13:26:55 +02:00
Serhiy Storchaka
339e91d4cb Issue #13454: Fix a crash when deleting an iterator created by itertools.tee() 
if all other iterators were very advanced before.
 2013-01-25 13:24:47 +02:00
Serhiy Storchaka
a3e9128aba Issue #13454: Fix a crash when deleting an iterator created by itertools.tee() 
if all other iterators were very advanced before.
 2013-01-25 13:19:31 +02:00
Armin Ronacher
aa9a79d279 Issue #16148: implemented PEP 424 2012-10-06 14:03:24 +02:00
Kristján Valur Jónsson
31668b8f7a Issue #14288: Serialization support for builtin iterators. 2012-04-03 10:49:41 +00:00
Alex Gaynor
e151d21883 Mark itertools tests of tuple reuse as being specific to CPython. 2011-07-17 16:21:30 -07:00
Kristjan Valur Jonsson
978da33c7a Merge 3.2 2011-03-30 11:32:06 +00:00
Kristjan Valur Jonsson
fa3edbed25 Merge 3.1 2011-03-30 11:24:58 +00:00