svn+ssh://pythondev@svn.python.org/sandbox/trunk/2to3/lib2to3
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r66173 | benjamin.peterson | 2008-09-02 18:57:48 -0500 (Tue, 02 Sep 2008) | 8 lines
A little 2to3 refactoring #3637
This moves command line logic from refactor.py to a new file called
main.py. RefactoringTool now merely deals with the actual fixers and
refactoring; options processing for example is abstracted out.
This patch was reviewed by Gregory P. Smith.
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from the same python instance, some environment variables (LIB, INCLUDE)
would grow without limit.
Tested with these statements:
distutils.ccompiler.new_compiler().initialize()
print os.environ['LIB']
But I don't know how to turn them into reliable unit tests.
catch_warnings(), and clean up the API.
While expanding the test suite, a bug was found where a warning about the
'line' argument to showwarning() was not letting functions with '*args' go
without a warning.
Closes issue 3602.
Code review by Benjamin Peterson.
svn+ssh://pythondev@svn.python.org/sandbox/trunk/2to3/lib2to3
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r65887 | benjamin.peterson | 2008-08-19 17:45:04 -0500 (Tue, 19 Aug 2008) | 1 line
allow the raw_input fixer to handle calls after the raw_input (ie. raw_input().split())
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r65889 | benjamin.peterson | 2008-08-19 18:11:03 -0500 (Tue, 19 Aug 2008) | 1 line
no need for 2.4 compatibility now
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r65967 | benjamin.peterson | 2008-08-21 18:43:37 -0500 (Thu, 21 Aug 2008) | 1 line
allow a Call to have no arguments
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r65968 | benjamin.peterson | 2008-08-21 18:45:13 -0500 (Thu, 21 Aug 2008) | 1 line
add a fixer for sys.exc_info etc by Jeff Balogh #2357
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r65981 | benjamin.peterson | 2008-08-22 15:41:30 -0500 (Fri, 22 Aug 2008) | 1 line
add a fixer to add parenthese for list and gen comps #2367
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match Python 2.5 speed despite the __instancecheck__ / __subclasscheck__
mechanism. In the process, fix a bug where isinstance() and issubclass(),
when given a tuple of classes as second argument, were looking up
__instancecheck__ / __subclasscheck__ on the tuple rather than on each
type object.
Reviewed by Benjamin Peterson and Raymond Hettinger.
Add some test coverage to this code. More tests should be added (TODO added).
R=Brett
TESTED=./python -E -tt ./Lib/test/regrtest.py test_multiprocessing
* crashes on memory allocation failure found with failmalloc
* memory leaks found with valgrind
* compiler warnings in opt mode which would lead to invalid memory reads
* problem using wrong name in decimal module reported by pychecker
Update the valgrind suppressions file with new leaks that are small/one-time
leaks we don't care about (ie, they are too hard to fix).
TBR=barry
TESTED=./python -E -tt ./Lib/test/regrtest.py -uall (both debug and opt modes)
in opt mode:
valgrind -q --leak-check=yes --suppressions=Misc/valgrind-python.supp \
./python -E -tt ./Lib/test/regrtest.py -uall,-bsddb,-compiler \
-x test_logging test_ssl test_multiprocessing
valgrind -q --leak-check=yes --suppressions=Misc/valgrind-python.supp \
./python -E -tt ./Lib/test/regrtest.py test_multiprocessing
for i in `seq 1 4000` ; do
LD_PRELOAD=~/local/lib/libfailmalloc.so FAILMALLOC_INTERVAL=$i \
./python -c pass
done
At least some of these fixes should probably be backported to 2.5.
Hirokazu Yamamoto
Vinay Sajip
Brett Cannon
Facundo Batista
Jesus Cea
Marc-André Lemburg
Benjamin Peterson
Amaury Forgeot d'Arc
Nick Coghlan
Gregory P. Smith
Jesse Noller
Georg Brandl
Armin Rigo
Antoine Pitrou
Neal Norwitz
Mark Hammond
Robert Schuppenies
Mark Dickinson
Barry Warsaw