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Describe UpgradeTo25CPythonLib here. #format rst

To Fix
======

* test_doctest - test_doctest4.txt has issues in String <=> PyString conversion; see email by LeoSoto to jython-dev
* test_generators

  * parser probs where we don't reject bad syntax
  * ill-behaved generator doesn't finalize upon GC
  * closure setup in visitLambda and visitGeneratorExp does not interact properly with a yield point, resulting in bad bytecode

* test_struct - needs new 2.5 struct.Struct type and pack_into/unpack_from
* test_unicode

  * test_codecs_errors - raises wrong error for decode to int of unicode string
  * test_codecs_idna - no idna encoding (which needs unicodedata)

Parser
======
* test_with - with/as will be new keywords, we need to emit the appropriate warning

Flaky/arch?
===========

* test_cpickle
* test_descr
* test_socket - historically this is the case on SO_RCVBUF, SO_SNDBUF
* test_scope
* test_tuple - sometimes OutOfMemoryErrors during regrtest (when creating a set from a large list of small tuples). maybe not the tests fault, but the fact that the regrtest progressively uses more and more memory as it goes: http://pylonshq.com/pasties/917


Under Development
=================

Or perhaps more accurately, the following *should* be under development.

* _rawffi (for ctypes, ported from PyPy)
* bz2
* multibytecodec (implies test_multibytecodec_support)
* unicodedata - need a Java implementation, not our current Jython workaround (too slow to load, on the order of a couple of seconds)

To Fix

  • test_doctest - test_doctest4.txt has issues in String <=> PyString conversion; see email by LeoSoto to jython-dev
  • test_generators
    • parser probs where we don't reject bad syntax
    • ill-behaved generator doesn't finalize upon GC
    • closure setup in visitLambda and visitGeneratorExp does not interact properly with a yield point, resulting in bad bytecode
  • test_struct - needs new 2.5 struct.Struct type and pack_into/unpack_from
  • test_unicode
    • test_codecs_errors - raises wrong error for decode to int of unicode string
    • test_codecs_idna - no idna encoding (which needs unicodedata)

Parser

  • test_with - with/as will be new keywords, we need to emit the appropriate warning

Flaky/arch?

  • test_cpickle
  • test_descr
  • test_socket - historically this is the case on SO_RCVBUF, SO_SNDBUF
  • test_scope
  • test_tuple - sometimes OutOfMemoryErrors during regrtest (when creating a set from a large list of small tuples). maybe not the tests fault, but the fact that the regrtest progressively uses more and more memory as it goes: http://pylonshq.com/pasties/917

Under Development

Or perhaps more accurately, the following should be under development.

  • _rawffi (for ctypes, ported from PyPy)
  • bz2
  • multibytecodec (implies test_multibytecodec_support)
  • unicodedata - need a Java implementation, not our current Jython workaround (too slow to load, on the order of a couple of seconds)

UpgradeTo25CPythonLib (last edited 2010-05-25 03:25:59 by vpn3-145126)