b32b998bf7
merge 3.4
2015-07-02 16:58:31 -05:00
d3a2a95125
use correct __new__ method ( closes #24552 )
2015-07-02 16:58:22 -05:00
42e913aa3a
merge 3.4 ( #24552 )
2015-07-02 16:18:58 -05:00
80f78a3efc
fix use after free ( closes #24552 )
2015-07-02 16:18:38 -05:00
58e4134a1c
Issue #23611 : Serializing more "lookupable" objects (such as unbound methods
...
or nested classes) now are supported with pickle protocols < 4.
2015-03-31 14:07:24 +03:00
d5d818d40b
Issue #18473 : Fixed 2to3 and 3to2 compatible pickle mappings.
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Fixed ambigious reverse mappings. Added many new mappings. Import mapping
is no longer applied to modules already mapped with full name mapping.
Added tests for compatible pickling and unpickling and for consistency of
_compat_pickle mappings.
2015-03-31 13:17:10 +03:00
bfe1824d08
Issue #18473 : Fixed 2to3 and 3to2 compatible pickle mappings.
...
Fixed ambigious reverse mappings. Added many new mappings. Import mapping
is no longer applied to modules already mapped with full name mapping.
Added tests for compatible pickling and unpickling and for consistency of
_compat_pickle mappings.
2015-03-31 13:12:37 +03:00
d362c21264
Use pickled data compatible with Python 2 for testing protocols 0-2.
2015-02-15 14:10:24 +02:00
fa310ee3a9
Use pickled data compatible with Python 2 for testing protocols 0-2.
2015-02-15 14:10:03 +02:00
230586739c
Issue #23094 : Fixed readline with frames in Python implementation of pickle.
2015-01-26 10:37:44 +02:00
21d7533c4c
Issue #23094 : Fixed readline with frames in Python implementation of pickle.
2015-01-26 10:37:01 +02:00
707b5ccde5
Issue #22783 : Pickling now uses the NEWOBJ opcode instead of the NEWOBJ_EX
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opcode if possible.
2014-12-16 19:43:46 +02:00
6cd5eda0dd
Fix uninitialized variable after #22676 .
2014-12-02 00:20:03 +01:00
8cf7c1cff0
Issue #22775 : Fixed unpickling of http.cookies.SimpleCookie with protocol 2
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and above. Patch by Tim Graham.
2014-11-02 22:18:25 +02:00
786ac7b27d
Issue #19886 : Use better estimated memory requirements for bigmem tests.
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Incorrect requirements can cause memory swapping.
2014-01-10 13:39:27 +02:00
4847e4e1f4
Issue #19886 : Use better estimated memory requirements for bigmem tests.
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Incorrect requirements can cause memory swapping.
2014-01-10 13:37:54 +02:00
c1764dd350
Issue #19648 : implement empty tests in pickletester. Patch by Gennadiy Zlobin.
2013-12-28 16:57:37 +01:00
d05c9ff845
Issue #6784 : Strings from Python 2 can now be unpickled as bytes objects.
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Initial patch by Merlijn van Deen.
I've added a few unrelated docstring fixes in the patch while I was at
it, which makes the documentation for pickle a bit more consistent.
2013-12-07 01:09:27 -08:00
6e73ff1a31
Issue #19881 : Fix bad pickling of large bytes in cpickle.
2013-12-05 19:29:32 -08:00
6e8bc50317
Issue #19800 : make the pickle framing tests more precise.
2013-12-03 09:51:40 +01:00
69359f6207
Fix #19834 : merge with 3.3.
2013-12-02 11:43:20 +01:00
9d1dbca5e2
Fix issue #19834 : Support unpickling of exceptions pickled by Python 2.
2013-12-02 11:41:01 +01:00
28d271ef6b
Issue #19754 : Make pickletools.optimize respect the frame size target.
2013-12-01 16:27:46 -08:00
3c23e7a5dc
Issue #6477 : Merge with 3.3.
2013-11-30 16:21:20 -08:00
19b6fa6ebb
Issue #6477 : Added support for pickling the types of built-in singletons.
2013-11-30 16:06:39 -08:00
a1eedf9ff0
Merge with 3.3.
2013-11-30 13:55:39 -08:00
896414fedf
Fixed _pickle.Unpickler to handle empty persistent IDs correctly.
2013-11-30 13:52:35 -08:00
3ab9cfc501
Selectively re-enable framing tests
2013-11-24 14:33:37 +01:00
5e411b7035
Disable annoying tests which doesn't work optimized pickles.
2013-11-23 20:58:24 -08:00
b6a2f2a0d1
Make framing optional in pickle protocol 4.
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This will allow us to control in the future whether to use framing or not.
For example, we may want to turn it off for tiny pickle where it doesn't
help.
The change also improves performance slightly:
### fastpickle ###
Min: 0.608517 -> 0.557358: 1.09x faster
Avg: 0.798892 -> 0.694738: 1.15x faster
Significant (t=3.45)
Stddev: 0.17145 -> 0.12704: 1.3496x smaller
Timeline: http://goo.gl/3xQE1J
### pickle_dict ###
Min: 0.669920 -> 0.615271: 1.09x faster
Avg: 0.733633 -> 0.645058: 1.14x faster
Significant (t=5.05)
Stddev: 0.12041 -> 0.02961: 4.0662x smaller
Timeline: http://goo.gl/LpLSXI
### pickle_list ###
Min: 0.397583 -> 0.368112: 1.08x faster
Avg: 0.412784 -> 0.397223: 1.04x faster
Significant (t=2.78)
Stddev: 0.01518 -> 0.03653: 2.4068x larger
Timeline: http://goo.gl/v39E59
### unpickle_list ###
Min: 0.692935 -> 0.594870: 1.16x faster
Avg: 0.730012 -> 0.628395: 1.16x faster
Significant (t=17.76)
Stddev: 0.02720 -> 0.02995: 1.1012x larger
Timeline: http://goo.gl/2P9AEt
The following not significant results are hidden, use -v to show them:
fastunpickle.
2013-11-23 20:30:03 -08:00
d5df19461d
test_pickle: speed up test_long
2013-11-23 21:20:49 +01:00
c9dc4a2a8a
Issue #17810 : Implement PEP 3154, pickle protocol 4.
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Most of the work is by Alexandre.
2013-11-23 18:59:12 +01:00
48e6a8c88a
Issue #18743 : Fix references to non-existant "StringIO" module
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in docstrings and comments.
2013-08-29 11:39:48 +03:00
50254c57cd
Issue #18743 : Fix references to non-existant "StringIO" module
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in docstrings and comments.
2013-08-29 11:35:43 +03:00
f3bc946628
Merge 3.3
2013-04-20 13:25:55 -07:00
1f7492c28a
Isuse #17720 : Fix APPENDS handling in the Python implementation of Unpickler
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to correctly process the opcode when it is used on non-list objects.
2013-04-20 13:19:46 -07:00
7c5e094cbf
Make C and Python implementations of pickle load STRING opcodes the same way.
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The C version tried to remove trailing whitespace between the last quote and
the newline character. I am not sure why it had this because pickle never
generated such pickles---for this to happen repr(some_string) would need to
return trailing whitespace. It was maybe there to make it easier for people
to write pickles in text editors. Anyhow, the Python version doesn't do this
so there is no point keeping this around anymore.
Also, I've changed the exception raised when a bad pickle is encountered.
Again this unlikely to make much difference to anyone though it does make
testing slightly nicer for us.
2013-04-15 23:14:55 -07:00
3034efdd29
Issue #17710 : Fix pickle raising a SystemError on bogus input.
2013-04-15 21:51:09 +02:00
296069301a
#17346 : merge with 3.2.
2013-03-04 15:19:02 +02:00
aaef34483c
#17346 : make sure pickle tests are run against all protocols. Initial patch by Marius Gedminas.
2013-03-04 15:17:56 +02:00
9facaf4f65
Issue #15079 : make a test applicable to both C and Python versions of the pickle module.
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Patch by Stefan Mihaila.
2012-06-26 23:05:27 +02:00
79035bd71f
Issue #15079 : make a test applicable to both C and Python versions of the pickle module.
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Patch by Stefan Mihaila.
2012-06-26 23:04:48 +02:00
f3078fbee2
Fixes #13842 : cannot pickle Ellipsis or NotImplemented.
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Thanks for James Sanders for the bug report and the patch.
2012-03-12 19:46:12 +01:00
8d3c290de4
Issue #14166 : Pickler objects now have an optional `dispatch_table` attribute which allows to set custom per-pickler reduction functions.
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Patch by sbt.
2012-03-04 18:31:48 +01:00
a23d65ccfe
Merge 3.2
2011-12-13 13:22:42 -05:00
3bfc65a25b
Issue #13505 : Make pickling of bytes object compatible with Python 2.
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Initial patch by sbt.
2011-12-13 13:08:09 -05:00
b7591d4780
Also fix pickletester
2011-10-04 16:18:15 +02:00
1a3ff48c55
Start fixing test_bigmem:
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- bigmemtest is replaced by precisionbigmemtest
- add a poor man's watchdog thread to print memory consumption
2011-10-04 10:28:37 +02:00
94190bb6e7
Start fixing test_bigmem:
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- bigmemtest is replaced by precisionbigmemtest
- add a poor man's watchdog thread to print memory consumption
2011-10-04 10:22:36 +02:00
5a688dbf97
Issue #7689 : Allow pickling of dynamically created classes when their
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metaclass is registered with copyreg. Patch by Nicolas M. Thiéry and
Craig Citro.
2011-10-04 09:25:28 +02:00
Benjamin Peterson
Serhiy Storchaka
Antoine Pitrou
Alexandre Vassalotti
Walter Doerwald
Ezio Melotti
Łukasz Langa