[issue10966] eliminate use of ImportError implicitly representing SkipTest
Changes by Ezio Melotti ezio.melo...@gmail.com: Removed file: http://bugs.python.org/file21381/unnamed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue10966 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue10966] eliminate use of ImportError implicitly representing SkipTest
Ezio Melotti ezio.melo...@gmail.com added the comment: IMHO the current unexpected list is fairly pointless. I just ran the test suite on 3.3 and I got the usual expected list of unexpected skips: 7 skips unexpected on linux2: test_bz2 test_dbm_gnu test_dbm_ndbm test_tcl test_tk test_ttk_guionly test_ttk_textonly If these tests were really *expected to run* on my machine, having them skipped would be a failure. They are instead just a set of tests that I *might be able to run* once I install all the right dependencies. I think the tests can be classified in 3 categories: 1) tests that are known to always run everywhere (e.g. test_unittest); 2) tests that are known to always run on specific platforms and never on others (e.g. test_winreg); 3) tests that might run on some platforms depending on some specific condition (e.g. test_zlib); For each of these cases, regrtest should: 1) fail if the test is not run; 2) fail if the test is not run on the platform(s) where it's always available, always skip it on the others; 3) skip the test conditionally without failing (e.g. checking if zlib can be imported or not); A special case of 3) is when the skip depends on the platform name rather than the availability of some specific module/function (e.g. if some platforms shipped with a buggy version of a library and there's no way to check if the library is buggy other than keeping a list of platforms that are known to use that version). In this case the condition should check only for the platform where it's known to fail, and more platforms can be added if/when people report them. I agree that the logic for this should be moved out of regrtest and added to the specific tests. It's also possible to provide better skip messages, e.g.: -test_winreg skipped -- No module named 'winreg' -test_tk skipped -- No module named '_tkinter' -test_urllibnet skipped -- Use of the `network' resource not enabled +test_winreg skipped -- No module named 'winreg' (winreg is available on windows only) +test_tk skipped -- No module named '_tkinter' (tcl/tk not installed) +test_urllibnet skipped -- Use of the `network' resource not enabled (run the tests with -unetwork or -uall to enable it) -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue10966 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11668] _multiprocessing.Connection.poll with timeout uses polling under Windows
Kristján Valur Jónsson krist...@ccpgames.com added the comment: I don't think it is necessary to have the initial call to PeekNamedPipe. It is a kernel call just like WFMO and so just as expensive. It also has some strange semantics, (such as being possibly blocking in a multithreaded application. read the docs...). Just go for the WFMO to keep things simple. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11668 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5135] Expose simplegeneric function in functools module
Changes by Daniel Urban urban.dani...@gmail.com: -- nosy: +durban ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5135 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11071] What's New review comments
Changes by Vinay Sajip vinay_sa...@yahoo.co.uk: -- nosy: -vinay.sajip ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11071 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11680] decimal module generates AttributeError: on call to as_integer_ratio
Daniel Urban urban.dani...@gmail.com added the comment:
The problem seems to be that you're calling Decimal.from_float with a Decimal
instance, not a float. I'm not sure that should even work. The Decimal
constructor can create a decimal from an other decimal.
Your suggested solution probably would solve this exception, but I'm not sure
it would be the good solution. This way when creating a decimal from another
decimal with from_float (which doesn't makes much sense, I think) could result
in a loss of precision:
Decimal(Decimal('0.9'))
Decimal('0.9')
math.fabs(Decimal('0.9'))
1.0
--
nosy: +durban
type: crash - behavior
versions: +Python 3.1, Python 3.2, Python 3.3
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[issue11680] decimal module generates AttributeError: on call to as_integer_ratio
Mark Dickinson dicki...@gmail.com added the comment:
As Daniel says, from_float expects a float object, not a Decimal instance.
What did you want to achieve in the following line:
self.from_float(value * decimal.Decimal(1.0))/decimal.Decimal(1.0)
?
By the way: in all current versions of Python, from_float is redundant: you
can create a Decimal directly from a float:
Python 2.7.1+ (2.7:d52b1faa7b11+, Mar 25 2011, 21:48:24)
[GCC 4.2.1 (Apple Inc. build 5664)] on darwin
Type help, copyright, credits or license for more information.
from decimal import Decimal
[64140 refs]
Decimal(2.3)
Decimal('2.29982236431605997495353221893310546875')
[64149 refs]
--
nosy: +mark.dickinson
resolution: - invalid
status: open - closed
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[issue11635] concurrent.futures uses polling
Changes by s7v7nislands s7v7nisla...@gmail.com: -- nosy: +s7v7nislands ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11635 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9334] argparse does not accept options taking arguments beginning with dash (regression from optparse)
Steven Bethard steven.beth...@gmail.com added the comment: Thanks for the analysis Eric. Yeah, it does seem like it's not possible to implement this feature request while still supporting optionals with variable number arguments. @andersk: Would the restriction to only having flags with a fixed number of arguments be acceptable for your use case? -- versions: -Python 3.1 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9334 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11614] import __hello__ is broken in Python 3
Andreas Stührk andy-pyt...@hammerhartes.de added the comment: On Fri, Mar 25, 2011 at 5:52 PM, Éric Araujo rep...@bugs.python.org wrote: Okay, it doesn’t work with -m __hello__, but using -c import __hello__ I can see the message in all versions. Can you elaborate on that? I.e. the versions and the actual message. The current bytecode of the __hello__ module is (default branch): 1 0 LOAD_CONST 1 (True) 3 STORE_NAME 1 (initialized) 6 LOAD_CONST 0 (None) 9 RETURN_VALUE I'd be a bit surprised if that really prints a message. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11614 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11675] multiprocessing Arrays not automatically zeroed.
Roundup Robot devnull@devnull added the comment: New changeset 2af0c2c106ea by Mark Dickinson in branch '2.7': Issue #11675: Zero-out newly-created multiprocessing.[Raw]Array objects. http://hg.python.org/cpython/rev/2af0c2c106ea -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11675 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue7311] Bug on regexp of HTMLParser
Ezio Melotti ezio.melo...@gmail.com added the comment: The attached patch changes the regex to allow non-ascii letters in attribute values (using \w with the re.UNICODE flag instead of [a-zA-Z0-9_]). Using [^\s] (or even [^ ]) might be OK too, since that's what browsers seem to use (e.g. Firefox and Chrome show テ＜ス☃ト -d－fg as title of 'a href= title=テ＜ス☃ト -d－fg href=foo/a', including the non-ascii spaces in the middle). -- keywords: +patch nosy: +belopolsky Added file: http://bugs.python.org/file21406/issue7311.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7311 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue7284] argparse - display version in usage by default
Steven Bethard steven.beth...@gmail.com added the comment:
In argparse, you could so something like:
version = 2.7
parser = argparse.ArgumentParser(
description=My program XXX, version + version)
parser.add_argument('-v', action='version', version=version)
That would then produce:
usage: PROG [-h] [-v]
My program XXX, version 2.7
optional arguments:
-h, --help show this help message and exit
-v show program's version number and exit
Is that acceptable? This is basically the style of svn:
$ svn help
usage: svn subcommand [options] [args]
Subversion command-line client, version 1.6.15.
...
I see though that vi puts the full name and version before the usage (which is
currently impossible in argparse):
$ vi --help
VIM - Vi IMproved 7.0 (2006 May 7, compiled Sep 19 2009 17:22:08)
usage: vim [arguments] [file ..] edit specified file(s)
...
Most other programs I tried didn't give a version number at all, though some
did give a full name before the usage:
$ hg
Mercurial Distributed SCM
...
$ hg clone --help
hg clone [OPTION]... SOURCE [DEST]
...
$ git
usage: git [--version] [--exec-path[=GIT_EXEC_PATH]] [--html-path]
...
$ emacs --help
Usage: emacs [OPTION-OR-FILENAME]...
...
I guess we could add, say, a headline= option to ArgumentParser which would
then be printed before the usage message if it's really crucial to have that
message first... I'd rather not though if the description= approach is
acceptable to you, since adding headline= would add more complexity to an
already complex ArgumentParser constructor.
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[issue11675] multiprocessing Arrays not automatically zeroed.
Roundup Robot devnull@devnull added the comment: New changeset 0cb276628528 by Mark Dickinson in branch '3.1': Issue #11675: Zero-out newly-created multiprocessing.[Raw]Array objects. http://hg.python.org/cpython/rev/0cb276628528 New changeset 64ab52a64cc9 by Mark Dickinson in branch '3.2': Merge #11675 http://hg.python.org/cpython/rev/64ab52a64cc9 New changeset f60e55b14d92 by Mark Dickinson in branch 'default': Merge #11675 http://hg.python.org/cpython/rev/f60e55b14d92 -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11675 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue8554] suspicious comment in msilib.py/__init__.py
Mark Mc Mahon mtnbikingm...@gmail.com added the comment:
Per: http://msdn.microsoft.com/en-us/library/aa369212(v=vs.85).aspx
The Identifier data type is a text string. Identifiers may contain the
ASCII characters A-Z (a-z), digits, underscores (_), or periods (.). However,
every identifier must begin with either a letter or an underscore.
So the spec would say that colons are NOT allowed. Editing some entries in the
File table of an MSI (using Orca from the MSI SDK) and running the validation
confirms that.
All the following were flagged as errors during validation:
'KDiff3EXE;ASDF@#$', 'chmFile-', 'pdfFile(', 'hgbook]', 'TortoisePlinkEXE]',
'Hg.Cämd', 'merg:epatterns.rc'
I think that this issue should be fixed when issue2694 is fixed. (I would like
to put together some tests and patch for that :)
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[issue11675] multiprocessing Arrays not automatically zeroed.
Changes by Mark Dickinson dicki...@gmail.com: -- assignee: - mark.dickinson resolution: - fixed stage: - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11675 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11673] RawArray does not accept long
Changes by Mark Dickinson dicki...@gmail.com: -- resolution: - fixed stage: commit review - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11673 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11678] Add support for Arch Linux to platform.linux_distributions()
Marc-Andre Lemburg m...@egenix.com added the comment: Please provide a patch for review. Thanks. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11678 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue7284] argparse - display version in usage by default
anatoly techtonik techto...@gmail.com added the comment: On Sat, Mar 26, 2011 at 12:20 PM, Steven Bethard rep...@bugs.python.org wrote: I see though that vi puts the full name and version before the usage (which is currently impossible in argparse): That was exactly my use case, which I'd say is very common for small utilities. Just in 10 minutes I could find that about a half of command line utilities on my Windows machine are reporting full name and version before the usage with --help option, including NSIS, PuTTY, Far Manager, Android Debug Bridge and 7-Zip. A pity that before argparse replaced optparse, there was no research made to gather the output from various console tools to see how argparse really saves people from reinventing their solutions. Do you think we could avoid this problem if there was more active turnaround between Roundup community and Python community to import all issues from Google Code tracker in time to do some planning? http://code.google.com/p/argparse/issues/detail?id=50 -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7284 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue7284] argparse - display version in usage by default
anatoly techtonik techto...@gmail.com added the comment: On Sat, Mar 26, 2011 at 12:20 PM, Steven Bethard rep...@bugs.python.org wrote: I guess we could add, say, a headline= option to ArgumentParser which would then be printed before the usage message if it's really crucial to have that message first... I'd rather not though if the description= approach is acceptable to you, since adding headline= would add more complexity to an already complex ArgumentParser constructor. Instead of adding epilog, usage, description to constructor, you could just add one usage_template with these substitution variables, including version. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7284 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11174] add argparse formatting option to display type names for metavar
Steven Bethard steven.beth...@gmail.com added the comment:
Sorry about such a slow response on this. Thanks for the patch!
I think rather than adding an ArgumentParser constructor parameter though, we
should add a new formatter class. The attached patch allows you to write:
parser = argparse.ArgumentParser(
... prog='PROG',
... formatter_class=argparse.MetavarTypeHelpFormatter)
parser.add_argument('--foo', type=int)
parser.add_argument('bar', type=float)
parser.print_help()
usage: PROG [-h] [--foo int] float
positional arguments:
float
optional arguments:
-h, --help show this help message and exit
--foo int
What do you think?
--
Added file: http://bugs.python.org/file21407/MetavarTypeHelpFormatter.diff
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[issue5880] test___all__
Changes by Mark Dickinson dicki...@gmail.com: -- title: Remove unneeded context pointer from getters and setters - test___all__ ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5880 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5880] Remove unneeded context pointer from getters and setters
Changes by Mark Dickinson dicki...@gmail.com: -- title: test___all__ - Remove unneeded context pointer from getters and setters ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5880 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11174] add argparse formatting option to display type names for metavar
Filip Gruszczyński grusz...@gmail.com added the comment: Well, since you are the designer of the package, I believe you have better knowledge on how to extend it :-). I just provided a patch according to what you described in the first message. Anyway having separate help formatter seems better than bloating parser's constructor. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11174 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue2694] msilib file names check too strict ?
Mark Mc Mahon mtnbikingm...@gmail.com added the comment:
How about the following patch and tests...
Per: http://msdn.microsoft.com/en-us/library/aa369212(v=vs.85).aspx
The Identifier data type is a text string. Identifiers may contain the
ASCII characters A-Z (a-z), digits, underscores (_), or periods (.). However,
every identifier must begin with either a letter or an underscore.
So the spec would say that colons are NOT allowed. Editing some entries in the
File table of an MSI (using Orca from the MSI SDK) and running the validation
confirms that.
All the following were flagged as errors:
'KDiff3EXE;ASDF@#$', 'chmFile-', 'pdfFile(', 'hgbook]', 'TortoisePlinkEXE]',
'Hg.Cämd'
I also did some speed testing (just in case non/regex might be slow)
Python 3.2 (r32:88445, Feb 20 2011, 21:29:02) [MSC v.1500 32 bit (Intel)] on
win32
Type help, copyright, credits or license for more information.
from timeit import timeit
setup = 'import string\nidentifier_chars = string.ascii_letters +
string.digits + ._\ntmp_str = []'
timeit(re.sub(r'[^a-zA-Z_\.]', '_', 'somefilename.txt'), setup = import
re)
4.434621757767205
setup = 'import string\nidentifier_chars = string.ascii_letters +
string.digits + ._\ntmp_str = []'
timeit('.join([c if c in identifier_chars else _ for c in
somefilename.txt])', setup)
3.3757537425069906
--
keywords: +patch
nosy: +markm
Added file: http://bugs.python.org/file21408/make_id_fix_and_test.patch
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[issue7284] argparse - display version in usage by default
Steven Bethard steven.beth...@gmail.com added the comment: I'm not sure about the usage_template approach - seems like it might be hard to make it work, while still supporting formatter_class. (Though maybe it's not so bad since the formatter class methods are all considered implementation details.) I'm open to patches though if you're willing to provide one. In the meantime, a simple approach that will work is to override format_help(): class MyArgumentParser(argparse.ArgumentParser): def format_help(self): help = super(MyArgumentParser, self).format_help() return headline + '\n' + help -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7284 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11144] int(float) may return a long for no reason
Roundup Robot devnull@devnull added the comment: New changeset e1ebec2446cd by Mark Dickinson in branch '2.7': Issue #11144: Fix corner cases where float-to-int conversion unnecessarily returned a long. http://hg.python.org/cpython/rev/e1ebec2446cd -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11144 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11144] int(float) may return a long for no reason
Changes by Mark Dickinson dicki...@gmail.com: -- assignee: - mark.dickinson resolution: - fixed stage: - committed/rejected status: open - closed type: - behavior ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11144 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue10966] eliminate use of ImportError implicitly representing SkipTest
R. David Murray rdmur...@bitdance.com added the comment: Well, I'm not so attached to the unexpected skip list that I want to block this from getting implemented. So I guess the bottom line is that things that are unexpected skips now should not be failures. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue10966 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue10665] Expand unicodedata module documentation
Ezio Melotti ezio.melo...@gmail.com added the comment: FWIW latin-1 chars are fine (e.g. ¶ or è). The right command to build the pdfs is `make latex` and then `make all-pdf` in build/latex/. Alexander, now you could also make a remote hg repo, and use it to generate up-to-date patches that can be reviewed directly. I left a few more comments on rietveld about the last patch. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue10665 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11174] add argparse formatting option to display type names for metavar
Roundup Robot devnull@devnull added the comment: New changeset a15d65d8f269 by Steven Bethard in branch 'default': Issue #11174: Add argparse.MetavarTypeHelpFormatter, which uses type names http://hg.python.org/cpython/rev/a15d65d8f269 -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11174 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11668] _multiprocessing.Connection.poll with timeout uses polling under Windows
Antoine Pitrou pit...@free.fr added the comment:
Are you sure about MP_EXCEPTION_HAS_BEEN_SET?
semaphore.c has a more sophisticated logic:
Py_BEGIN_ALLOW_THREADS
ResetEvent(sigint_event);
res = WaitForMultipleObjects(2, handles, FALSE, msecs);
Py_END_ALLOW_THREADS
/* handle result */
if (res != WAIT_OBJECT_0 + 1)
break;
/* got SIGINT so give signal handler a chance to run */
Sleep(1);
/* if this is main thread let KeyboardInterrupt be raised */
if (PyErr_CheckSignals())
return NULL;
/* recalculate timeout */
if (msecs != INFINITE) {
ticks = GetTickCount();
if ((DWORD)(ticks - start) = full_msecs)
Py_RETURN_FALSE;
msecs = full_msecs - (ticks - start);
}
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[issue11174] add argparse formatting option to display type names for metavar
Changes by Steven Bethard steven.beth...@gmail.com: -- assignee: - bethard resolution: - fixed stage: needs patch - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11174 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11370] Fix distutils to carry configure's LIBS through to extension modules.
John Szakmeister j...@szakmeister.net added the comment: I'm gonna close this. It was meant to help port some of the Unladen Swallow stuff... but I see that's effectively dead. :-( -- resolution: - invalid status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11370 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11354] argparse: nargs could accept range of options count
Steven Bethard steven.beth...@gmail.com added the comment: Thanks for the patch. The idea and the approach of the patch look fine. But the patch needs to be against the Python repository: http://docs.python.org/devguide/patch.html#creating For the tests, you should integrate your test.py into Lib/test/test_argparse.py. -- stage: - patch review versions: -Python 3.2 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11354 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11588] Add necessarily inclusive groups to argparse
Steven Bethard steven.beth...@gmail.com added the comment: I think this is a great suggestion. Care to work on a patch? -- stage: - needs patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11588 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11683] unittest discover should recurse into packages which are already in sys.path
New submission from Calvin Spealman ironfro...@gmail.com: For example, if I had a project with a src/ directory and inside that directory is a package named foo, then I can run python3 -m unittest discover -s . and the tests will be not be found, but I can run python3 -m unittest discover -s src/ and the tests in the foo package are run. This is because it can only find things which are in the python path, but if I have src/ on the path (I ran add2virtualenv src/ at some point) then discover should know it can traverse inside this directory. -- messages: 132242 nosy: Calvin.Spealman priority: normal severity: normal status: open title: unittest discover should recurse into packages which are already in sys.path type: feature request versions: Python 3.2 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11683 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue10680] argparse: titles and add_mutually_exclusive_group don't mix (even with workaround)
Changes by Steven Bethard steven.beth...@gmail.com: -- stage: patch review - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue10680 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11684] (Maybe) Add email.parser.BytesHeaderParser
New submission from Steffen Daode Nurpmeso sdao...@googlemail.com: David, you haven't added this one once you've added BytesParser(), so i assume that happened intentionally. On the other hand all the package heads in direction bytes, and HeaderParser as such is currently somewhat unusable. (The applied diff also corrects a documentation mispelling.) -- components: Library (Lib) files: bytes-header-parser.1.diff keywords: patch messages: 132243 nosy: r.david.murray, sdaoden priority: normal severity: normal status: open title: (Maybe) Add email.parser.BytesHeaderParser type: feature request versions: Python 3.3 Added file: http://bugs.python.org/file21409/bytes-header-parser.1.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11684 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue7284] argparse - display version in usage by default
Nick Coghlan ncogh...@gmail.com added the comment: On Sat, Mar 26, 2011 at 9:14 PM, anatoly techtonik techto...@gmail.com wrote: A pity that before argparse replaced optparse, there was no research made to gather the output from various console tools to see how argparse really saves people from reinventing their solutions. argparse was adopted because it was a significant improvement over optparse, not because anyone was under the illusion that it was perfect. There'll always be room for additional feature requests, and many of them won't cause backwards compatibility problems. Cheers, Nick. -- nosy: +ncoghlan ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7284 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue7284] argparse - display version in usage by default
anatoly techtonik techto...@gmail.com added the comment: On Sat, Mar 26, 2011 at 2:28 PM, Steven Bethard rep...@bugs.python.org wrote: I'm not sure about the usage_template approach - seems like it might be hard to make it work, while still supporting formatter_class. (Though maybe it's not so bad since the formatter class methods are all considered implementation details.) I'm open to patches though if you're willing to provide one. The main point was to cut extra arguments in constructor that are used solely for formatting the result, but it is too late to do any changes now. In the meantime, a simple approach that will work is to override format_help(): class MyArgumentParser(argparse.ArgumentParser): def format_help(self): help = super(MyArgumentParser, self).format_help() return headline + '\n' + help Thanks. I'll try this one next time or think about the patch. ;) -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7284 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5340] Change in cgi behavior breaks existing software
Changes by Facundo Batista facu...@taniquetil.com.ar: -- assignee: facundobatista - ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5340 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue2756] urllib2 add_header fails with existing unredirected_header
Facundo Batista facu...@taniquetil.com.ar added the comment: Senthil, I'm assigning this issue to you because you know more about this subject than me. Feel free to unassign if will not be working in it. Thanks! -- assignee: facundobatista - orsenthil ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue2756 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue7221] DispatcherWithSendTests_UsePoll with test_asyncore does nothing
Changes by Facundo Batista facu...@taniquetil.com.ar: -- assignee: facundobatista - ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7221 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11685] possible SQL injection into db APIs via table names... sqlite3
New submission from Rene Dudfield ill...@users.sourceforge.net: Hi, you can possibly do an SQL injection via table names (and maybe some other parts of queries). Tested with sqlite3, but maybe it affects others too. You can not do parameter substitution for table names, so people use normal python string formatting instead. If the table name comes from an untrusted source, then possibly an SQL injection could happen. cheers, -- messages: 132247 nosy: illume priority: normal severity: normal status: open title: possible SQL injection into db APIs via table names... sqlite3 type: security ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11685 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9348] Calling argparse's add_argument with the wrong number of metavars causes delayed error message
Roundup Robot devnull@devnull added the comment: New changeset c89db9b36ea6 by Steven Bethard in branch '3.2': Issue #9348: Raise an early error if argparse nargs and metavar don't match. http://hg.python.org/cpython/rev/c89db9b36ea6 New changeset b93a50bb74f2 by Steven Bethard in branch 'default': Issue #9348: Raise an early error if argparse nargs and metavar don't match. (Merge from 3.2.) http://hg.python.org/cpython/rev/b93a50bb74f2 New changeset 4bb651eb7539 by Steven Bethard in branch '2.7': Issue #9348: Raise an early error if argparse nargs and metavar don't match. (Merge from 3.2.) http://hg.python.org/cpython/rev/4bb651eb7539 -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9348 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11685] possible SQL injection into db APIs via table names... sqlite3
Martin v. Löwis mar...@v.loewis.de added the comment: Why do you think this is a bug in Python? -- nosy: +loewis ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11685 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9348] Calling argparse's add_argument with the wrong number of metavars causes delayed error message
Steven Bethard steven.beth...@gmail.com added the comment: Thanks for the patch. I used something similar to what you proposed, but instead of creating a local formatter, I just call self._get_formatter() if it exists. -- assignee: - bethard nosy: -python-dev resolution: - fixed stage: needs patch - committed/rejected status: open - closed versions: +Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9348 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11685] possible SQL injection into db APIs via table names... sqlite3
Rene Dudfield ill...@users.sourceforge.net added the comment: Hello, because the sqlite3 package comes with python. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11685 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11678] Add support for Arch Linux to platform.linux_distributions()
Westley Martínez aniko...@gmail.com added the comment: Patch. -- keywords: +patch Added file: http://bugs.python.org/file21410/cpython-11678.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11678 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11678] Add support for Arch Linux to platform.linux_distributions()
Westley Martínez aniko...@gmail.com added the comment: I forgot to say, Arch Linux is rolling release so it doesn't have a version or id. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11678 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11686] Update of some email/ __all__ lists
New submission from Steffen Daode Nurpmeso sdao...@googlemail.com: This patch adds some BytesXy classes to some __all__[] exporters. (Still don't know why i can import email x = email.feedparser.Xy() but not import email x = email.parser.Xy() Is there any reason for that?) -- components: Library (Lib) files: __all__.diff keywords: patch messages: 132254 nosy: r.david.murray, sdaoden priority: normal severity: normal status: open title: Update of some email/ __all__ lists type: behavior versions: Python 3.3 Added file: http://bugs.python.org/file21411/__all__.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11686 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11685] possible SQL injection into db APIs via table names... sqlite3
Martin v. Löwis mar...@v.loewis.de added the comment: But putting untrusted strings into the table name is a bug in the application, not in Python. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11685 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11685] possible SQL injection into db APIs via table names... sqlite3
Rene Dudfield ill...@users.sourceforge.net added the comment: The bug in python is that you can not use parameter substitution to put the table names into the queries. So people are forced to use string substitution instead. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11685 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11685] possible SQL injection into db APIs via table names... sqlite3
Martin v. Löwis mar...@v.loewis.de added the comment: Ah. That's not a limitation of Python, but a limitation of sqlite. See http://www.sqlite.org/c3ref/bind_blob.html for how parameter binding works. The table name is not supported as a parameter; neither are column names or database names. So if you want this feature added, please request it from the sqlite developers; Python will then naturally inherit it. I'm skeptical that they are open to such a proposal, though, since it will be a massive change in SQL parsing. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11685 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11687] Cannot register using command-line
New submission from yac00b qqb...@gmail.com: I am not exactly sure if it is a proper place for my problem. I am quite new to Python in general. I am working on Windows 7 with Python 3.2. I wanted to upload a module to PyPI. To do that I have to register with the command-line. I use the command python3 setup.py register and then I have to choose whether to use existing login, to create new etc. I am already registered on the website. When I choose 1 and press Enter, it still wants me to put a proper number. I searched the web and I found out that the solution is to specify my username and password in the .pypirc file. The problem is that I have no idea where to find this file. Should I maybe create it? The .pypirc is the extension? What is the exact name of the file? Or maybe is there any other way to solve this problem? -- components: Windows messages: 132258 nosy: yac00b priority: normal severity: normal status: open title: Cannot register using command-line type: behavior versions: Python 3.2 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11687 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11664] Add patch method to unittest.TestCase
Pablo Mouzo pablomo...@gmail.com added the comment: I'm attaching a draft patch for patch. Éric, is this patch implementing patch as you expected? This patch is not finished because there are many cases where patch can leave patched objects if it fails to unpatch. -- keywords: +patch nosy: +pablomouzo Added file: http://bugs.python.org/file21412/patch.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11664 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9334] argparse does not accept options taking arguments beginning with dash (regression from optparse)
Anders Kaseorg ande...@mit.edu added the comment: @andersk: Would the restriction to only having flags with a fixed number of arguments be acceptable for your use case? I think that’s fine. Anyone coming from optparse won’t need options with optional arguments. However, FWIW, GNU getopt_long() supports options with an optional argument under the restrictions that: • the option must be a long option, • the optional argument must be the only argument for the option, and • the argument, if present, must be supplied using the ‘--option=argument’ form, not the ‘--option argument’ form. This avoids all parsing ambiguity. It would be useful to have feature parity with getopt_long(), to facilitate writing Python wrapper scripts for C programs. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9334 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11635] concurrent.futures uses polling
Roundup Robot devnull@devnull added the comment: New changeset 4390d6939a56 by Antoine Pitrou in branch '3.2': Issue #11635: Don't use polling in worker threads and processes launched by http://hg.python.org/cpython/rev/4390d6939a56 New changeset a76257a99636 by Antoine Pitrou in branch 'default': Issue #11635: Don't use polling in worker threads and processes launched by http://hg.python.org/cpython/rev/a76257a99636 -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11635 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11635] concurrent.futures uses polling
Antoine Pitrou pit...@free.fr added the comment: I've now pushed the patch. I hope this won't break anything, closing. -- resolution: - fixed stage: patch review - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11635 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue8982] argparse docs cross reference Namespace as a class but the Namespace class is not documented
Roundup Robot devnull@devnull added the comment: New changeset 423b50086b67 by Steven Bethard in branch '3.2': Issue #8982: Improve the documentation for the argparse Namespace object. http://hg.python.org/cpython/rev/423b50086b67 New changeset d832756a82d9 by Steven Bethard in branch 'default': Issue #8982: Improve the documentation for the argparse Namespace object. (Merge from 3.2.) http://hg.python.org/cpython/rev/d832756a82d9 New changeset fe72160ea2a3 by Steven Bethard in branch '2.7': Issue #8982: Improve the documentation for the argparse Namespace object. (Merge from 3.2.) http://hg.python.org/cpython/rev/fe72160ea2a3 -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue8982 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue8982] argparse docs cross reference Namespace as a class but the Namespace class is not documented
Steven Bethard steven.beth...@gmail.com added the comment: I fixed the docs here so that they're clearer about what the Namespace object is, and also so that they mention the `vars` approach if you want dict-style access. -- resolution: - fixed stage: needs patch - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue8982 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11683] unittest discover should recurse into packages which are already in sys.path
Changes by Ezio Melotti ezio.melo...@gmail.com: -- nosy: +ezio.melotti, michael.foord ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11683 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11664] Add patch method to unittest.TestCase
Michael Foord mich...@voidspace.org.uk added the comment: I'd like to ponder this a bit. Note that the patch is incorrect - fetching the attribute should not be done with getattr (this will trigger descriptors instead of fetching the underlying member) and should not be reset unconditionally (if the original was fetched from a base class the just deleting the patched member will restore the original). If we decide to do this I can provide a patch. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11664 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11681] -b option undocumented
Changes by Ezio Melotti ezio.melo...@gmail.com: -- nosy: +ezio.melotti ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11681 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11649] startElementNS in xml.sax.saxutils.XMLGenerator ignored encoding
Changes by Ezio Melotti ezio.melo...@gmail.com: -- nosy: +ezio.melotti ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11649 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9056] Adding additional level of bookmarks and section numbers in python pdf documents.
Changes by Ezio Melotti ezio.melo...@gmail.com: -- nosy: +ezio.melotti ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9056 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue1602] windows console doesn't print or input Unicode
David-Sarah Hopwood david-sa...@jacaranda.org added the comment: Glenn wrote: So if flush checks that bit, maybe TextIOWriter could just call buffer.flush, and it would be fast if clean and slow if dirty? Yes. I'll benchmark how much overhead is added by the calls to flush; there's no point in breaking the abstraction boundary of BufferedWriter if it doesn't give a significant performance benefit. (I suspect that it might not, because Windows is very slow at scrolling a console, which might make the cost of flushing insignificant in comparison.) -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue1602 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11659] Fix ResourceWarning in test_subprocess
Roundup Robot devnull@devnull added the comment: New changeset bd46aef7cf10 by Ross Lagerwall in branch '3.1': Issue #11659: Fix ResourceWarning in test_subprocess introduced by #11459. http://hg.python.org/cpython/rev/bd46aef7cf10 -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11659 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11659] Fix ResourceWarning in test_subprocess
Changes by Ross Lagerwall rosslagerw...@gmail.com: -- assignee: - rosslagerwall nosy: +rosslagerwall resolution: - fixed stage: - committed/rejected status: open - closed versions: +Python 3.1, Python 3.2 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11659 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue1602] windows console doesn't print or input Unicode
Glenn Linderman v+pyt...@g.nevcal.com added the comment: David-Sarah wrote: Windows is very slow at scrolling a console, which might make the cost of flushing insignificant in comparison.) Just for the record, I noticed a huge speedup in Windows console scrolling when I switched from WinXP to Win7 on a faster computer :) How much is due to the XP-7 switch and how much to the faster computer, I cannot say, but it seemed much more significant than other speedups in other software. The point? Benchmark it on Win7, not XP. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue1602 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11236] getpass.getpass does not respond to ctrl-c or ctrl-z
Martin v. Löwis mar...@v.loewis.de added the comment: Greg: Can you please comment what the original motivation was for removing ISIG from the flags? This is your change, from issue 7208, AFAICT. -- nosy: +loewis ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11236 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11236] getpass.getpass does not respond to ctrl-c or ctrl-z
Changes by Antoine Pitrou pit...@free.fr: -- nosy: -pitrou ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11236 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5340] Change in cgi behavior breaks existing software
Bob Kline bkl...@rksystems.com added the comment: Just to make life interesting, someone went in and changed all the URLs for messages in the Python mailing list. Here's the new URL for the message which contains the repro instructions: http://mail.python.org/pipermail/python-list/2009-February/1192951.html The URL which represents the reported behavior in that message now points to a machine which has been upgraded to Python 2.7, not 2.6 as reported in the repro instructions, but the behavior is still the same. Of course, these instructions won't be useful forever, because the Debian server which is running Python 2.5 (to show the previous behavior) will (I assume) eventually move on to a later version of Python itself. But for now the repro instructions are still valid. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5340 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11683] unittest discover should recurse into packages which are already in sys.path
Michael Foord mich...@voidspace.org.uk added the comment: Going into multiple directories on the path would make discovery more complex (but isn't out of the question). To be compatible with nose test discovery it is likely that we will special case an src directory anyway though (as it is a relatively common pattern to put code into an src directory). -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11683 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11683] unittest discover should recurse into packages which are already in sys.path
Changes by Michael Foord mich...@voidspace.org.uk: -- versions: +Python 3.3 -Python 3.2 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11683 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9343] Document that argparse parents must be fully declared before children
Roundup Robot devnull@devnull added the comment: New changeset d288666c1d58 by Steven Bethard in branch '3.2': Issue #9343: Document that argparse parent parsers must be configured before their children. http://hg.python.org/cpython/rev/d288666c1d58 New changeset 15e98607555d by Steven Bethard in branch '2.7': Issue #9343: Document that argparse parent parsers must be configured before their children. (Merge from 3.2.) http://hg.python.org/cpython/rev/15e98607555d New changeset 8bdc20468cbc by Steven Bethard in branch 'default': Issue #9343: Document that argparse parent parsers must be configured before their children. (Merge from 3.2.) http://hg.python.org/cpython/rev/8bdc20468cbc -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9343 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9343] Document that argparse parents must be fully declared before children
Steven Bethard steven.beth...@gmail.com added the comment: I added some documentation in the parents section of the argparse docs. -- assignee: docs@python - bethard resolution: - fixed stage: - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9343 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11683] unittest discover should recurse into packages which are already in sys.path
Calvin Spealman ironfro...@gmail.com added the comment: Doesn't it already go into multiple directories? Isn't that a requirement of a recursive directory walk, which I understand discover does? I am also thinking the current documentation just doesn't make these details clear, so should that be another ticket if I think those should change for the 3.2 docs to clarify the current behavior? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11683 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11688] SQLite trace callback
New submission from Torsten Landschoff t.landsch...@gmx.net: I'd like to access the SQLite trace callback from Python to actually see the same queries that SQLite actually gets to see. The C API of SQLite supports this via the sqlite3_trace function. I added support to this to the sqlite3 module plus unit tests testing that it is called, can be removed again and that unicode arguments arrive correctly at the callback. Please consider applying the patch. I am not sure if this should go to the pysqlite project on Google Code directly, I am just submitting it here because I worked in the python source tree as I am more used to its build system. I am sorry, Gerhard, if this is the wrong way. -- components: Library (Lib) files: sqlite_trace_py3.diff keywords: patch messages: 132275 nosy: torsten priority: normal severity: normal status: open title: SQLite trace callback type: feature request versions: Python 2.7, Python 3.3 Added file: http://bugs.python.org/file21413/sqlite_trace_py3.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11688 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11688] SQLite trace callback
Torsten Landschoff t.landsch...@gmx.net added the comment: Here is the same change for Python 2.7. I don't expect this to get merged on the Python 2 branch, put perhaps it is useful to somebody. -- Added file: http://bugs.python.org/file21414/sqlite_trace_py27.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11688 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11688] SQLite trace callback
Changes by Benjamin Peterson benja...@python.org: -- assignee: - ghaering nosy: +ghaering ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11688 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue887237] Machine integers
Benjamin Peterson benja...@python.org added the comment: You could write a Python script to generator the methods. -- nosy: +benjamin.peterson ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue887237 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11689] sqlite: Incorrect unit test fails to detect failure
New submission from Torsten Landschoff t.landsch...@gmx.net: The CheckClearHandler test in Lib/sqlite3/test/hooks.py is invalid. It sets a local variable in a callback where it wants to change the variable in the closure. Patch attached. -- components: Tests files: test_clear_handler_py3.diff keywords: patch messages: 132278 nosy: torsten priority: normal severity: normal status: open title: sqlite: Incorrect unit test fails to detect failure versions: Python 2.7, Python 3.3 Added file: http://bugs.python.org/file21415/test_clear_handler_py3.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11689 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11689] sqlite: Incorrect unit test fails to detect failure
Changes by Torsten Landschoff t.landsch...@gmx.net: Added file: http://bugs.python.org/file21416/test_clear_handler_py27.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11689 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11683] unittest discover should recurse into packages which are already in sys.path
Michael Foord mich...@voidspace.org.uk added the comment: Discover does recurse into directories - but only packages, so the algorithm for importing them is trivial. You're suggesting enhancing that to multiple strategies (checking non package directories to see if they are on the path and then recursing into them as well). I can well believe the docs could do with clarifying though - and a patch for that would be awesome. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11683 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11683] unittest discover should recurse into packages which are already in sys.path
Michael Foord mich...@voidspace.org.uk added the comment: Calvin, note that the modification you suggest is not a *great* complication to the discovery algorithm (just some complication); so I'll consider it. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11683 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue1838] Ctypes C-level infinite recursion
Roundup Robot devnull@devnull added the comment: New changeset 4945a45b8be4 by Benjamin Peterson in branch '3.1': check possible recursive _as_parameter_ to prevent segfault (closes #1838) http://hg.python.org/cpython/rev/4945a45b8be4 New changeset 4bd06503eaca by Benjamin Peterson in branch '2.7': check possible recursive _as_parameter_ to prevent segfault (closes #1838) http://hg.python.org/cpython/rev/4bd06503eaca -- nosy: +python-dev resolution: - fixed stage: test needed - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue1838 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9348] Calling argparse's add_argument with the wrong number of metavars causes delayed error message
Denver Coneybeare denver.coneybe...@gmail.com added the comment: Awesome, thanks for committing the patch. Glad I could help. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9348 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11690] Add communication FAQ to devguide
New submission from Nick Coghlan ncogh...@gmail.com: It would be good to supplement the here's the list of mailing lists (etc) section in the devguide [1] with a more task oriented communications FAQ of the form If you are asking about topic A, then ask in forums X, Y or Z. (where the forums may be any online communications channel, be it a mailing list, IRC channel, Stack Overflow, or whatever) This would also mean that communications questions could be easily answered by following the Dev FAQ link in the quick links on the front page of the devguide. [1] http://docs.python.org/devguide/communication.html#communication Also, that page should be updated to mention the new Python Insiders blog. -- components: None messages: 132283 nosy: ncoghlan priority: normal severity: normal status: open title: Add communication FAQ to devguide ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11690 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11395] print(s) fails on Windows with long strings
David-Sarah Hopwood david-sa...@jacaranda.org added the comment: If I understand the bug in the Windows console functions correctly, a limit of 32767 bytes might not always be small enough. The problem is that if two or more threads are concurrently using any console functions (which all use the same 64 KiB heap), they could try to allocate up to 32767 bytes plus overhead at the same time, which will fail. I wasn't able to provoke this by writing to sys.stdout.buffer (maybe there is locking that prevents concurrent writes), but the following code that calls WriteFile directly, does provoke it. GetLastError() returns 8 (ERROR_NOT_ENOUGH_MEMORY; see http://msdn.microsoft.com/en-us/library/ms681382%28v=vs.85%29.aspx), indicating that it's the same bug. # Warning: this test may DoS your system. from threading import Thread import sys from ctypes import WINFUNCTYPE, windll, POINTER, byref, c_int from ctypes.wintypes import BOOL, HANDLE, DWORD, LPVOID, LPCVOID GetStdHandle = WINFUNCTYPE(HANDLE, DWORD)((GetStdHandle, windll.kernel32)) WriteFile = WINFUNCTYPE(BOOL, HANDLE, LPCVOID, DWORD, POINTER(DWORD), LPVOID) \ ((WriteFile, windll.kernel32)) GetLastError = WINFUNCTYPE(DWORD)((GetLastError, windll.kernel32)) STD_OUTPUT_HANDLE = DWORD(-11) INVALID_HANDLE_VALUE = DWORD(-1).value hStdout = GetStdHandle(STD_OUTPUT_HANDLE) assert hStdout is not None and hStdout != INVALID_HANDLE_VALUE L = 32760 data = b'a'*L def run(): n = DWORD(0) while True: ret = WriteFile(hStdout, data, L, byref(n), None) if ret == 0 or n.value != L: print(ret, n.value, GetLastError()) sys.exit(1) [Thread(target=run).start() for i in range(10)] -- nosy: +davidsarah ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11395 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue10740] sqlite3 module should allow DDL statements in transactions
Torsten Landschoff t.landsch...@gmx.net added the comment: The attached patch is my take on this issue. I ran into the problem that during schema upgrades dropping a table was not rolled back. In another instance, renaming a table was not rolled back. This greatly increases the risk of data loss for our application. Because I do not currently foresee which commands might need dropping out of a transaction and because of backwards compatibility woes, I added a new field to the sqlite3.Connection: operation_needs_transaction_callback This function is called to decide if a running transaction should be implicitly committed (I'd consider this dangerous), if a transaction has to be started if not running (should normally always hold) or if the transaction state should be left alone. For example, the pragma foreign_keys = ... is a no-op inside a transaction, therefore an implicit begin would be possibly harmful. In our application, we enable foreign keys when getting the connection out of the SQLAlchemy pool via a pool listener, which would be disabled if there is an implicit begin triggered. The patch also adds a bunch of unit tests to cover the new behaviour. -- nosy: +torsten Added file: http://bugs.python.org/file21417/sqlite_transaction_config_py27.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue10740 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11687] Cannot register using command-line
yac00b qqb...@gmail.com added the comment: I searched a little bit more and now I know that if the registration would be possible then the .pipyrc file would be created automatically. I would like to create it on my own to go around this problem, but Windows does not allow to create a file named .pypirc. How to deal with it? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11687 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue10740] sqlite3 module should allow DDL statements in transactions
Torsten Landschoff t.landsch...@gmx.net added the comment: Same patch for Python 3. In fact, this also adds a missing Py_XDECREF. -- Added file: http://bugs.python.org/file21418/sqlite_transaction_config_py3.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue10740 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue10740] sqlite3 module should allow DDL statements in transactions
Changes by Torsten Landschoff t.landsch...@gmx.net: Added file: http://bugs.python.org/file21419/sqlite_transaction_config_py27.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue10740 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue1128] msilib.Directory.make_short only handles file names with a single dot in them
Mark Mc Mahon mtnbikingm...@gmail.com added the comment: I looked at the existing patches - and noted that they went closer to how Windows does short files - but still left out some cases. I believe the latest patch catches all cases. from http://msdn.microsoft.com/en-us/library/aa368590(v=vs.85).aspx Short and long file names must not contain the following characters: slash (/) or (\) question mark (?) vertical bar (|) right angle bracket () left angle bracket () colon (:) asterisk (*) quotation mark () In addition, short file names must not contain the following characters: plus sign (+) comma (,) semicolon (;) equals sign (=) left square bracket ([) right square bracket (]) No space is allowed preceding the vertical bar (|) separator for the short file name/long file name syntax. Short file names may not include a space, although a long file name may. A space can exist after the separator only if the long file name of the file name begins with the space. No full-path syntax is allowed. Though I wonder do we really need to check for or replace the first set of characters above - none are allowed in any file name, so if they are there it is probably a error in how the function was called! I also tested speed of re.sub, comprehension (.join(c for c in ...) and for loops - and for loops were the fasted (for the small set of characters being replaced). I am not patching make_id() - because I have added a patch for that to issue2694. Note - The attached patch will probably not apply cleanly - as it pre-supposes that the patch (http://bugs.python.org/file21408/make_id_fix_and_test.patch) from issue2694 is applied first (especially for the tests) -- nosy: +markm Added file: http://bugs.python.org/file21420/msilib.make_short.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue1128 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11691] sqlite3 Cursor.description doesn't set type_code
New submission from William Edward Stuart Clemens wesclemens+pyt...@gmail.com: The DB API Spec 2.0 (PEP 249) clearly requires that column name and type_code be set as the first two values in Cursor.description the other 5 attributes are optional. The sqlite3 module doesn't set type_code. -- components: None files: sqlite.patch keywords: patch messages: 132289 nosy: wesclemens priority: normal severity: normal status: open title: sqlite3 Cursor.description doesn't set type_code type: behavior versions: Python 2.7 Added file: http://bugs.python.org/file21421/sqlite.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11691 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11691] sqlite3 Cursor.description doesn't set type_code
Changes by Ned Deily n...@acm.org: -- nosy: +ghaering ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11691 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11691] sqlite3 Cursor.description doesn't set type_code
William Edward Stuart Clemens wesclemens+pyt...@gmail.com added the comment: The patch for version 3.3 has a one line difference. -- assignee: - docs@python components: +Documentation, Library (Lib) -None nosy: +docs@python versions: +Python 3.3 Added file: http://bugs.python.org/file21422/sqlite3_type_code_py33.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11691 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
