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70 Commits

Author SHA1 Message Date
Hai Shi deb016224c
bpo-40275: Use new test.support helper submodules in tests (GH-21317) 2020-07-06 14:29:49 +02:00
Raymond Hettinger f9bd05e83e
bpo-40521: Empty frozenset is no longer a singleton (GH-21085) 
* Revert "bpo-40521: Make the empty frozenset per interpreter (GH-21068)"

This reverts commit 261cfedf76.

* bpo-40521: Empty frozensets are no longer singletons

* Complete the removal of the frozenset singleton
 2020-06-23 17:42:55 +02:00
Serhiy Storchaka d71f3170ac
Add more tests for preserving identity in marshal. (GH-13736) 2019-06-02 09:03:59 +03:00
Serhiy Storchaka 09bb918a61
Fix fuzz testing for marshal.loads(). (GH-8106) 2018-07-05 12:19:19 +03:00
Serhiy Storchaka fc05e68d8f
bpo-33720: Improve tests for the stack overflow in marshal.loads(). (GH-7336) 2018-07-05 11:17:20 +03:00
Steve Dower 2a4a62ba4a
bpo-33720: Reduces maximum marshal recursion depth on release builds. (GH-7401) 2018-06-04 13:25:00 -07:00
Serhiy Storchaka 00987f6230
bpo-32011: Revert "Issue #15480: Remove the deprecated and unused TYPE_INT64 code from marshal." (#4381) 
Simplify the reverted code.

This reverts commit e9bbe8b87b.
 2017-11-15 17:41:05 +02:00
Victor Stinner 1aa78938b0 Issue #26146: marshal.loads() now uses the empty frozenset singleton 2016-01-23 14:15:48 +01:00
Serhiy Storchaka 6cfb61f163 Issue #23392: Added tests for marshal C API that works with FILE*. 2015-02-06 09:00:44 +02:00
Serhiy Storchaka b51813403f Issue #23392: Added tests for marshal C API that works with FILE*. 2015-02-06 08:58:56 +02:00
Steve Dower f6c69e6cc9 #22734 marshal needs a lower stack depth for debug builds on Windows 2014-11-01 15:15:16 -07:00
Serhiy Storchaka 8f8ec92de8 Issue #19936: Added executable bits or shebang lines to Python scripts which 
requires them.  Disable executable bits and shebang lines in test and
benchmark files in order to prevent using a random system python, and in
source files of modules which don't provide command line interface.  Fixed
shebang lines in the unittestgui and checkpip scripts.
 2014-01-16 17:33:23 +02:00
Serhiy Storchaka b992a0e102 Issue #19936: Added executable bits or shebang lines to Python scripts which 
requires them.  Disable executable bits and shebang lines in test and
benchmark files in order to prevent using a random system python, and in
source files of modules which don't provide command line interface.  Fixed
shebang line to use python3 executable in the unittestgui script.
 2014-01-16 17:15:49 +02:00
Serhiy Storchaka 786ac7b27d Issue #19886: Use better estimated memory requirements for bigmem tests. 
Incorrect requirements can cause memory swapping.
 2014-01-10 13:39:27 +02:00
Serhiy Storchaka 4847e4e1f4 Issue #19886: Use better estimated memory requirements for bigmem tests. 
Incorrect requirements can cause memory swapping.
 2014-01-10 13:37:54 +02:00
Antoine Pitrou 1164dfcb86 Issue #19219: Speed up marshal.loads(), and make pyc files slightly (5% to 10%) smaller. 2013-10-12 22:25:39 +02:00
Serhiy Storchaka f9e6672ae8 Issue #17872: Fix a segfault in marshal.load() when input stream returns 
more bytes than requested.
 2013-07-11 22:28:18 +03:00
Serhiy Storchaka 3641a74e1c Issue #17872: Fix a segfault in marshal.load() when input stream returns 
more bytes than requested.
 2013-07-11 22:20:47 +03:00
Antoine Pitrou c1ab0bd788 Fix misindent. This would test half less possibilities. 2013-04-13 22:46:33 +02:00
Antoine Pitrou e9bbe8b87b Issue #15480: Remove the deprecated and unused TYPE_INT64 code from marshal. 
Initial patch by Daniel Riti.
 2013-04-13 22:41:09 +02:00
Kristján Valur Jónsson 6168362509 Issue #16475 : Correctly handle the EOF when reading marshal streams. 2013-03-20 14:26:33 -07:00
Kristján Valur Jónsson d7009c6913 Issue #16475: Support object instancing, recursion and interned strings 
in marshal
 2013-03-19 18:02:10 -07:00
Serhiy Storchaka 40f42d95f5 Cleanup a test for issue #5308. 2013-02-13 12:32:24 +02:00
Serhiy Storchaka 5a1f152d19 Issue #5308: Raise ValueError when marshalling too large object (a sequence 
with size >= 2**31), instead of producing illegal marshal data.
 2013-02-13 12:11:03 +02:00
Serhiy Storchaka 7e0191170e Issue #5308: Raise ValueError when marshalling too large object (a sequence 
with size >= 2**31), instead of producing illegal marshal data.
 2013-02-13 12:08:15 +02:00
Antoine Pitrou 0d3a003f24 - Issue #14177: marshal.loads() now raises TypeError when given an unicode 
string.  Patch by Guilherme Gonçalves.
 2012-03-03 02:38:37 +01:00
Antoine Pitrou 4a90ef0363 Issue #14177: marshal.loads() now raises TypeError when given an unicode string. 
Patch by Guilherme Gonçalves.
 2012-03-03 02:35:32 +01:00
Antoine Pitrou b2677c7397 Issue #14172: Fix reference leak when marshalling a buffer-like object (other than a bytes object). 2012-03-02 18:16:38 +01:00
Antoine Pitrou 679e9d36f7 Issue #14172: Fix reference leak when marshalling a buffer-like object (other than a bytes object). 2012-03-02 18:12:43 +01:00
Vinay Sajip 65897a386e Closes #12291 for 3.3 - merged fix from 3.2. 2011-07-02 17:16:02 +01:00
Vinay Sajip 5bdae3bb7c Closes #12291: Fixed bug which was found when doing multiple loads from one stream. 2011-07-02 16:42:47 +01:00
Benjamin Peterson 43b068648e try to use the same str object for all code filenames when compiling or unmarshalling (#12190) 
This should reduce memory usage.
 2011-05-27 09:08:01 -05:00
Ezio Melotti 3b3499ba69 #11565: Merge with 3.1. 2011-03-16 11:35:38 +02:00
Ezio Melotti 13925008dc #11565: Fix several typos. Patch by Piotr Kasprzyk. 2011-03-16 11:05:33 +02:00
Ezio Melotti 19f2aeba67 Merged revisions 86596 via svnmerge from 
svn+ssh://pythondev@svn.python.org/python/branches/py3k

........
  r86596 | ezio.melotti | 2010-11-20 21:04:17 +0200 (Sat, 20 Nov 2010) | 1 line

  #9424: Replace deprecated assert* methods in the Python test suite.
........
 2010-11-21 01:30:29 +00:00
Ezio Melotti b3aedd4862 #9424: Replace deprecated assert* methods in the Python test suite. 2010-11-20 19:04:17 +00:00
Brian Curtin 2c3563f782 Implement #7944. Use `with` throughout the test suite. 2010-10-13 02:40:26 +00:00
Benjamin Peterson 90f5ba538b convert shebang lines: python -> python3 2010-03-11 22:53:45 +00:00
Mark Dickinson 2bbeb0eacd Merged revisions 75145 via svnmerge from 
svn+ssh://pythondev@www.python.org/python/branches/py3k

................
  r75145 | mark.dickinson | 2009-09-29 20:21:35 +0100 (Tue, 29 Sep 2009) | 10 lines

  Merged revisions 75141 via svnmerge from
  svn+ssh://pythondev@svn.python.org/python/trunk

  ........
    r75141 | mark.dickinson | 2009-09-29 20:01:06 +0100 (Tue, 29 Sep 2009) | 3 lines

    Issue #7019:  Unmarshalling of bad long data could produce unnormalized
    PyLongs.  Raise ValueError instead.
  ........
................
 2009-09-29 19:24:38 +00:00
Mark Dickinson 2683ab04a6 Merged revisions 75141 via svnmerge from 
svn+ssh://pythondev@svn.python.org/python/trunk

........
  r75141 | mark.dickinson | 2009-09-29 20:01:06 +0100 (Tue, 29 Sep 2009) | 3 lines

  Issue #7019:  Unmarshalling of bad long data could produce unnormalized
  PyLongs.  Raise ValueError instead.
........
 2009-09-29 19:21:35 +00:00
Amaury Forgeot d'Arc 74c71f5a62 #2957: marshal recursion limit exceeded when importing a large .pyc file 2008-05-26 21:41:42 +00:00
Benjamin Peterson ee8712cda4 #2621 rename test.test_support to test.support 2008-05-20 21:35:26 +00:00
Alexandre Vassalotti 5f8ced2b95 Merged revisions 62998-63003,63005-63006,63009-63012,63014-63017,63019-63020,63022-63024,63026-63029,63031-63041,63043-63045,63047-63054,63056-63062 via svnmerge from 
svn+ssh://pythondev@svn.python.org/python/trunk

........
  r62998 | andrew.kuchling | 2008-05-10 15:51:55 -0400 (Sat, 10 May 2008) | 7 lines

  #1858 from Tarek Ziade:
  Allow multiple repositories in .pypirc; see http://wiki.python.org/moin/EnhancedPyPI
  for discussion.

  The patch is slightly revised from Tarek's last patch: I've simplified
  the PyPIRCCommand.finalize_options() method to not look at sys.argv.
  Tests still pass.
........
  r63000 | alexandre.vassalotti | 2008-05-10 15:59:16 -0400 (Sat, 10 May 2008) | 5 lines

  Cleaned up io._BytesIO.write().

  I am amazed that the old code, for inserting null-bytes, actually
  worked. Who wrote that thing? Oh, it is me... doh.
........
  r63002 | brett.cannon | 2008-05-10 16:52:01 -0400 (Sat, 10 May 2008) | 2 lines

  Revert r62998 as it broke the build (seems distutils.config is missing).
........
  r63014 | andrew.kuchling | 2008-05-10 18:12:38 -0400 (Sat, 10 May 2008) | 1 line

  #1858: add distutils.config module
........
  r63027 | brett.cannon | 2008-05-10 21:09:32 -0400 (Sat, 10 May 2008) | 2 lines

  Flesh out the 3.0 deprecation to suggest using the ctypes module.
........
  r63028 | skip.montanaro | 2008-05-10 22:59:30 -0400 (Sat, 10 May 2008) | 4 lines

  Copied two versions of the example from the interactive session.  Delete
  one.
........
  r63037 | georg.brandl | 2008-05-11 03:02:17 -0400 (Sun, 11 May 2008) | 2 lines

  reload() takes the module itself.
........
  r63038 | alexandre.vassalotti | 2008-05-11 03:06:04 -0400 (Sun, 11 May 2008) | 4 lines

  Added test framework for handling module renames.
  Factored the import guard in test_py3kwarn.TestStdlibRemovals into
  a context manager, namely test_support.CleanImport.
........
  r63039 | georg.brandl | 2008-05-11 03:06:05 -0400 (Sun, 11 May 2008) | 2 lines

  #2742: ``''`` is not converted to NULL in getaddrinfo.
........
  r63040 | alexandre.vassalotti | 2008-05-11 03:08:12 -0400 (Sun, 11 May 2008) | 2 lines

  Fixed typo in a comment of test_support.CleanImport.
........
  r63041 | alexandre.vassalotti | 2008-05-11 03:10:25 -0400 (Sun, 11 May 2008) | 2 lines

  Removed a dead line of code.
........
  r63043 | georg.brandl | 2008-05-11 04:47:53 -0400 (Sun, 11 May 2008) | 2 lines

  #2812: document property.getter/setter/deleter.
........
  r63049 | georg.brandl | 2008-05-11 05:06:30 -0400 (Sun, 11 May 2008) | 2 lines

  #1153769: document PEP 237 changes to string formatting.
........
  r63050 | georg.brandl | 2008-05-11 05:11:40 -0400 (Sun, 11 May 2008) | 2 lines

  #2809: elaborate str.split docstring a bit.
........
  r63051 | georg.brandl | 2008-05-11 06:13:59 -0400 (Sun, 11 May 2008) | 2 lines

  Fix typo.
........
  r63052 | georg.brandl | 2008-05-11 06:33:27 -0400 (Sun, 11 May 2008) | 2 lines

  #2709: clarification.
........
  r63053 | georg.brandl | 2008-05-11 06:42:28 -0400 (Sun, 11 May 2008) | 2 lines

  #2659: add ``break_on_hyphens`` to TextWrapper.
........
  r63057 | georg.brandl | 2008-05-11 06:59:39 -0400 (Sun, 11 May 2008) | 2 lines

  #2741: clarification of value range for address_family.
........
  r63058 | georg.brandl | 2008-05-11 07:09:35 -0400 (Sun, 11 May 2008) | 2 lines

  #2452: timeout is used for all blocking operations.
........
  r63059 | andrew.kuchling | 2008-05-11 09:33:56 -0400 (Sun, 11 May 2008) | 2 lines

  #1792: Improve performance of marshal.dumps() on large objects by increasing
  the size of the buffer more quickly.
........
  r63060 | andrew.kuchling | 2008-05-11 10:00:00 -0400 (Sun, 11 May 2008) | 1 line

  #1858: re-apply patch for this, adding the missing files
........
  r63061 | benjamin.peterson | 2008-05-11 10:13:25 -0400 (Sun, 11 May 2008) | 2 lines

  Add the "until" command to pdb
........
  r63062 | georg.brandl | 2008-05-11 10:17:13 -0400 (Sun, 11 May 2008) | 2 lines

  Add some sentence endings.
........
 2008-05-16 00:03:33 +00:00
Christian Heimes a37d4c693a Removed PyInt_GetMax and sys.maxint 
I replaced sys.maxint with sys.maxsize in Lib/*.py. Does anybody see a problem with the change on Win 64bit platforms? Win 64's long is just 32bit but the sys.maxsize is now 2**63-1 on every 64bit platform.
Also added docs for sys.maxsize.
 2007-12-04 23:02:19 +00:00
Guido van Rossum 254348e201 Rename buffer -> bytearray. 2007-11-21 19:29:53 +00:00
Guido van Rossum 58da931da9 Merged revisions 58886-58929 via svnmerge from 
svn+ssh://pythondev@svn.python.org/python/trunk

........
  r58892 | guido.van.rossum | 2007-11-06 15:32:56 -0800 (Tue, 06 Nov 2007) | 2 lines

  Add missing "return NULL" in overflow check in PyObject_Repr().
........
  r58893 | raymond.hettinger | 2007-11-06 17:13:09 -0800 (Tue, 06 Nov 2007) | 1 line

  Fix marshal's incorrect handling of subclasses of builtin types (backport candidate).
........
  r58895 | raymond.hettinger | 2007-11-06 18:26:17 -0800 (Tue, 06 Nov 2007) | 1 line

  Optimize dict.fromkeys() with dict inputs.  Useful for resetting bag/muliset counts for example.
........
  r58896 | raymond.hettinger | 2007-11-06 18:45:46 -0800 (Tue, 06 Nov 2007) | 1 line

  Add build option for faster loop execution.
........
  r58900 | nick.coghlan | 2007-11-07 03:57:51 -0800 (Wed, 07 Nov 2007) | 1 line

  Add missing NEWS entry
........
  r58905 | christian.heimes | 2007-11-07 09:50:54 -0800 (Wed, 07 Nov 2007) | 1 line

  Backported fix for bug #1392 from py3k branch r58903.
........
  r58906 | christian.heimes | 2007-11-07 10:30:22 -0800 (Wed, 07 Nov 2007) | 1 line

  Backport of Guido's review of my patch.
........
  r58908 | raymond.hettinger | 2007-11-07 18:52:43 -0800 (Wed, 07 Nov 2007) | 1 line

  Add set.isdisjoint()
........
  r58915 | raymond.hettinger | 2007-11-08 10:47:51 -0800 (Thu, 08 Nov 2007) | 1 line

  Reposition the decref (spotted by eagle-eye norwitz).
........
  r58920 | georg.brandl | 2007-11-09 04:31:43 -0800 (Fri, 09 Nov 2007) | 2 lines

  Fix seealso link to sets docs. Do not merge to Py3k.
........
  r58921 | georg.brandl | 2007-11-09 05:08:48 -0800 (Fri, 09 Nov 2007) | 2 lines

  Fix misleading example.
........
  r58923 | georg.brandl | 2007-11-09 09:33:23 -0800 (Fri, 09 Nov 2007) | 3 lines

  Correct a comment about testing methods - nowadays most
  tests don't run directly on import.
........
  r58924 | martin.v.loewis | 2007-11-09 14:56:30 -0800 (Fri, 09 Nov 2007) | 2 lines

  Add Amaury Forgeot d'Arc.
........
  r58925 | raymond.hettinger | 2007-11-09 15:14:44 -0800 (Fri, 09 Nov 2007) | 1 line

  Optimize common case for dict.fromkeys().
........
  r58927 | raymond.hettinger | 2007-11-09 17:54:03 -0800 (Fri, 09 Nov 2007) | 1 line

  Use a freelist to speed-up block allocation and deallocation in collections.deque().
........
  r58929 | guido.van.rossum | 2007-11-10 14:12:24 -0800 (Sat, 10 Nov 2007) | 3 lines

  Issue 1416.  Add getter, setter, deleter methods to properties that can be
  used as decorators to create fully-populated properties.
........
 2007-11-10 23:39:45 +00:00
Guido van Rossum 98297ee781 Merging the py3k-pep3137 branch back into the py3k branch. 
No detailed change log; just check out the change log for the py3k-pep3137
branch.  The most obvious changes:

  - str8 renamed to bytes (PyString at the C level);
  - bytes renamed to buffer (PyBytes at the C level);
  - PyString and PyUnicode are no longer compatible.

I.e. we now have an immutable bytes type and a mutable bytes type.

The behavior of PyString was modified quite a bit, to make it more
bytes-like.  Some changes are still on the to-do list.
 2007-11-06 21:34:58 +00:00
Guido van Rossum bae07c9baf Breaking ground for PEP 3137 implementation: 
Get rid of buffer().  Use memoryview() in its place where possible.
In a few places, do things a bit different, because memoryview()
can't slice (yet).
 2007-10-08 02:46:15 +00:00
Guido van Rossum 991bf5d8c8 Patch # 1050 by Amaury Forgeot d'Arc. 
On Windows, debug builds insert stack probes, and recursive functions
tend to exhaust the stack faster.
This patch reduces the marshal maximum depth from 2000 to 1500 for debug
builds only. Optimized builds are not affected.
This allows test_marshal to pass with debug builds.
 2007-08-29 18:44:54 +00:00
Guido van Rossum 47f17d0175 Make test_marshal pass. There was a bizarre recursion limit exceeded error, 
caused by not closing a file.
 2007-07-10 11:37:44 +00:00