[issue19957] Minor refactor of Lib/email/encoders.py

New submission from Vajrasky Kok: In Lib/email/encoders.py: def encode_7or8bit(msg): """Set the Content-Transfer-Encoding header to 7bit or 8bit.""" orig = msg.get_payload(decode=True) if orig is None: # There's no payload. For backwards compatibility we use 7bit msg

[issue19944] Make importlib.find_spec load packages as needed

Nick Coghlan added the comment: Actually, I think you make a good point. importlib.find_spec should use the *import_module* signature (no path parameter, but with support for relative imports). If it is exposed at all, the "one level only" single step version should appear in importlib.machinery,

[issue19955] When adding .PY and .PYW to PATHEXT, it replaced string instead of appending

Changes by Ned Deily : -- components: +Windows nosy: +loewis ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: ht

[issue19956] inspect.getsource(obj.foo) fails when foo is an injected method constructed from another method

New submission from Muhammad Tauqir Ahmad: If a method `foo` of object instance `obj` is injected into it using a method from a different object instance, `inspect.getsource(obj.foo)` fails with the error message: TypeError: > is not a module, class, method, function, traceback, frame, or cod

[issue19955] When adding .PY and .PYW to PATHEXT, it replaced string instead of appending

New submission from nickhil rokkam: Following installer overwrote the PATHEXT string after selecting the "add to path" installation option. http://www.python.org/ftp/python/3.3.3/python-3.3.3.amd64.msi -- components: Installation files: python-3.3.3.amd64.msi messages: 205941 nosy: nick

[issue15027] Faster UTF-32 encoding

Gregory P. Smith added the comment: one comment to address on the review, otherwise after addressing that I believe this is ready to go in for 3.4. -- nosy: +gregory.p.smith priority: low -> normal ___ Python tracker

[issue19828] test_site fails with -S flag

Zachary Ware added the comment: Fixed. Thank you Vajrasky for raising the issue, and David for the much better wording. -- assignee: -> zach.ware resolution: -> fixed stage: -> committed/rejected status: open -> closed versions: +Python 3.3 ___ P

[issue19828] test_site fails with -S flag

Roundup Robot added the comment: New changeset 40884256f8dd by Zachary Ware in branch '3.3': Issue #19828: Fixed test_site when the whole suite is run with -S. http://hg.python.org/cpython/rev/40884256f8dd New changeset 90834ad91d56 by Zachary Ware in branch 'default': Issue #19828: Merge with 3

[issue19944] Make importlib.find_spec load packages as needed

Eric Snow added the comment: It looks like there are two concepts at play though: 1. side-effect-free vs. may-have-side-effects 2. just-find-the-spec-dangit vs. find-the-spec-relative-to-submodule-search-locations-I-already-know In the case of #1, providing the path is just a means to an end.

[issue19915] int.bit_at(n) - Accessing a single bit in O(1)

anon added the comment: Thank you! I will try to help in ways that I can such as testing. -- ___ Python tracker ___ ___ Python-bugs-li

[issue19570] distutils' Command.ensure_dirname fails on Unicode

Changes by Doug Hellmann : -- nosy: +doughellmann ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.

[issue19921] Path.mkdir(0, True) always fails

Changes by Serhiy Storchaka : -- assignee: -> pitrou ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://m

[issue19918] PureWindowsPath.relative_to() is not case insensitive

Changes by Serhiy Storchaka : -- assignee: -> pitrou ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://m

[issue19887] Path.resolve() fails on complex symlinks

Changes by Serhiy Storchaka : -- assignee: -> pitrou ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://m

[issue19928] Implement cell repr test

Serhiy Storchaka added the comment: Thank you Zachary. -- ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https

[issue15027] Faster UTF-32 encoding

Serhiy Storchaka added the comment: Here is updated patch, synchronized with trunk. UTF-32 encoder now checks surrogates and therefore speedup is less (only up to 5 times). But this compensates regression in 3.4. On 32-bit Linux, Intel Atom N570 @ 1.66GHz: Py3.3Py3.4patched 5

[issue19732] python fails to build when configured with --with-system-libmpdec

Stefan Krah added the comment: Matthias, my target is to release mpdecimal-2.4 on January 9th 2014. I saw that you started to package mpdecimal-2.3: http://packages.debian.org/pt/source/sid/misc/mpdecimal I hope that it can be changed to 2.4: Packaging 2.3 would create some confusion, sinc

[issue19732] python fails to build when configured with --with-system-libmpdec

Stefan Krah added the comment: Antoine Pitrou wrote: > Should be done now. Can you check they work fine? Thank you! Works OK. -- ___ Python tracker ___

[issue16669] Docstrings for namedtuple

Changes by Raymond Hettinger : -- versions: +Python 3.5 -Python 3.4 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscri

[issue18983] Specify time unit for timeit CLI

Julian Gindi added the comment: Updated documentation and fixed a few lines that were too long. -- Added file: http://bugs.python.org/file33095/issue18983_v6.patch ___ Python tracker ___

[issue19063] Python 3.3.3 encodes emails containing non-ascii data as 7bit

R. David Murray added the comment: Well, it's a fair while after "tomorrow", but now it is committed. -- resolution: -> fixed stage: patch review -> committed/rejected status: open -> closed ___ Python tracker ___

[issue19063] Python 3.3.3 encodes emails containing non-ascii data as 7bit

Roundup Robot added the comment: New changeset d842bc07d30b by R David Murray in branch '3.3': #19063: partially fix set_payload handling of non-ASCII string input. http://hg.python.org/cpython/rev/d842bc07d30b New changeset 02cb48459b58 by R David Murray in branch 'default': Null merge for #190

[issue19934] collections.Counter.most_common does not document `None` as acceptable input.

Changes by Raymond Hettinger : -- assignee: docs@python -> rhettinger ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubsc

[issue19828] test_site fails with -S flag

R. David Murray added the comment: I would just change the comment to "it is not useful to run the tests if we were called with -S". Otherwise it looks fine. If someone adds tests that are meaningful with -S is specified, we can put them in a different class, and move the skip to the class le

[issue19944] Make importlib.find_spec load packages as needed

Nick Coghlan added the comment: Look at it from a conceptual point of view, though, there are two quite different operations: - find a spec at the current level, using the specified path (which may be empty, implying a top level import) - find a spec according to the full import cycle, including

[issue19828] test_site fails with -S flag

Zachary Ware added the comment: Looking more closely, there's not much that looks like it really should be tested if explicitly called with -S, so perhaps the toplevel skip is still best after all. Any other thoughts? Attached patch fixes `python -S Lib/test` and cleans up an unused import. I

[issue19954] test_tk floating point exception on my gentoo box running tk 8.6.1

New submission from R. David Murray: A while ago I started getting a floating point exception from test_tk in the tip in all active versions, but I'm only now getting around to reporting it. I've tracked this down to the tests introduced in issue 19085, which it looks like revealed some other

[issue19732] python fails to build when configured with --with-system-libmpdec

Antoine Pitrou added the comment: > Antoine, could you add --with-system-libmpdec to my FreeBSD and Fedora > bots? Sorry for bothering you with all these obscure options. :) Should be done now. Can you check they work fine? -- ___ Python tracker

[issue18983] Specify time unit for timeit CLI

Serhiy Storchaka added the comment: Ah, I forgot. This feature should be documented in Doc/library/timeit.rst. -- ___ Python tracker ___ _

[issue18983] Specify time unit for timeit CLI

Serhiy Storchaka added the comment: Besides too long line with sys.stderr.write last patch LGTM. -- ___ Python tracker ___ ___ Python-

[issue17576] PyNumber_Index() is not int-subclass friendly (or operator.index() docos lie)

Serhiy Storchaka added the comment: Even with last patch int() can return non-int: >>> class A(int): ... def __int__(self): return True ... def __repr__(self): return '' ... >>> class B: ... def __int__(self): return A() ... >>> class C: ... def __trunc__(self): return A() ...

[issue19953] __iadd__() doc not strictly correct

New submission from ferno: Document in question is: http://docs.python.org/3.3/reference/datamodel.html#object.__iadd__ The documentation states, to execute the statement x += y, where x is an instance of a class that has an __iadd__() method, x.__iadd__(y) is called. However, this d

[issue17576] PyNumber_Index() is not int-subclass friendly (or operator.index() docos lie)

Serhiy Storchaka added the comment: I first committed safe part of patch, which doesn't change behavior, only adds warnings and tests. Here is other part (very simple), which change behavior (in sum they are equal to issue17576_v3.patch with minor changes). * PyNumber_Index() now calls __index

[issue19952] asyncio: test_wait_for_handle failure

Changes by Stefan Krah : -- keywords: +buildbot ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.py

[issue19952] asyncio: test_wait_for_handle failure

New submission from Stefan Krah: http://buildbot.python.org/all/builders/AMD64%20Windows7%20SP1%203.x/builds/3601/steps/test/logs/stdio == FAIL: test_wait_for_handle (test.test_asyncio.test_windows_events.ProactorTests) ---

[issue17200] telnetlib.read_until() timeout uses the wrong units

Gregory P. Smith added the comment: anyways, i went with just the simple fix and no specific test for this issue as the tests were painful and questionable reliability. i appreciate the other refactoring suggestion within the code but for 2.7 and 3.3 bugfixes where no significant changes are e

[issue19732] python fails to build when configured with --with-system-libmpdec

Stefan Krah added the comment: Antoine, could you add --with-system-libmpdec to my FreeBSD and Fedora bots? Sorry for bothering you with all these obscure options. :) -- nosy: +pitrou ___ Python tracker ___

[issue17576] PyNumber_Index() is not int-subclass friendly (or operator.index() docos lie)

Roundup Robot added the comment: New changeset 618cca51a27e by Serhiy Storchaka in branch '3.3': Issue #17576: Deprecation warning emitted now when __int__() or __index__() http://hg.python.org/cpython/rev/618cca51a27e New changeset 59fb79d0411e by Serhiy Storchaka in branch 'default': Issue #17

[issue18983] Specify time unit for timeit CLI

Julian Gindi added the comment: Re-uploaded the patch to remove duplication. -- ___ Python tracker ___ ___ Python-bugs-list mailing li

[issue19951] parse_qsl fails on empty query argument without =

R. David Murray added the comment: I did some research on this for a previous issue, and every description of query strings I could find agreed that the format was '='. That is, that the '=' is not optional, even though some servers (note, *not* browsers, they just transmit or display the URI

[issue15027] Faster UTF-32 encoding

Mark Lawrence added the comment: >From http://kmike.ru/python-data-structures/ under heading DATrie "Python >wrapper uses utf_32_le codec internally; this codec is currently slow and it >is the bottleneck for datrie. There is a ticket with a patch in the CPython >bug tracker (http://bugs.pytho

[issue19951] parse_qsl fails on empty query argument without =

New submission from David Pizzuto: Using an empty query argument with no = fails in urlparse.parse_qsl. Chrome and Firefox accept it without the =, so a navigation to google.com/search?q=foo&bar appears in the address bar as google.com/search?q=foo&bar=. Neither RFC 1738 nor RFC 3986 define th

[issue19714] Add tests for importlib.machinery.WindowsRegistryFinder

Changes by Eric Snow : -- nosy: +loewis ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org

[issue18864] Implementation for PEP 451 (importlib.machinery.ModuleSpec)

Changes by Eric Snow : -- dependencies: -Implement _imp.exec_builtin and exec_dynamic ___ Python tracker ___ ___ Python-bugs-list mai

[issue19100] Use backslashreplace in pprint

Changes by Fred L. Drake, Jr. : -- assignee: -> fdrake ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https:/

[issue19948] POSIX semantics of PATH search in execvpe is not respected

Eric V. Smith added the comment: I know that. This is mostly just a note to myself so I can remember what I've looked at the next time I have a few moments to look at the bug. Or, anyone else who wants to track it down. -- ___ Python tracker

[issue19948] POSIX semantics of PATH search in execvpe is not respected

Stéphane Glondu added the comment: > os.execvp calls os._execvpe which calls posix.execv which calls execv. At > least that's how I think it works. I am not contesting that. This bug is about the "search the command in PATH" part. More precisely, the fact that os.execvp continues the search af

[issue19948] POSIX semantics of PATH search in execvpe is not respected

Eric V. Smith added the comment: os.execvp calls os._execvpe which calls posix.execv which calls execv. At least that's how I think it works. -- ___ Python tracker ___ _

[issue19100] Use backslashreplace in pprint

Serhiy Storchaka added the comment: pprint is not print. >>> print('\u20ac') € >>> import pprint; pprint.pprint('\u20ac') '€' Default sys.displayhook doesn't fail on unencodable output. $ LANG=C ./python Python 3.4.0b1 (default:e961a166dc70+, Dec 11 2013, 13:57:17) [GCC 4.6.3] on linux Type "

[issue19944] Make importlib.find_spec load packages as needed

Brett Cannon added the comment: I'm not saying get rid of the ability to guarantee no side-effects. All I'm saying is that the point of the function is to find a spec, whether that includes importing or implicitly using a parent package from sys.modules is just technical detail (and thus flags

[issue19942] UTF-8 encoding not enforced

Changes by Benjamin Peterson : -- resolution: wont fix -> status: closed -> open versions: +Python 3.4 -Python 2.7 ___ Python tracker ___ ___

[issue4037] doctest.py should include method descriptors when looking inside a class __dict__

Changes by R. David Murray : -- nosy: +r.david.murray ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://ma

[issue4037] doctest.py should include method descriptors when looking inside a class __dict__

Filip Zyzniewski added the comment: It seems like there is also an issue with property classes defined in a different module. In the example below Foo.x uses standard property, and Foo.y uses prop imported from the prop module. This results in docstring for Foo.y to be missed: filip@klocek:~

[issue19946] Have multiprocessing raise ImportError when spawning a process that can't find the "main" module

Nick Coghlan added the comment: Rerunning main in the subprocess has always been a slightly dubious feature of multiprocessing, but IIRC it's a necessary hack to ensure pickle compatibility for things defined in __main__. Using "runpy.run_path" would be a better solution, but we'll need to add th

[issue19944] Make importlib.find_spec load packages as needed

Nick Coghlan added the comment: One function (the current one) promises not to import anything. The other (the new one) may have side effects, even if it fails to find the module (any successfully imported parent modules will remain imported). IIRC, that "no side effects" guarantee was the origi

[issue19100] Use backslashreplace in pprint

Walter Dörwald added the comment: This is not the fault of pprint. IMHO it doesn't make sense to fix anything here, at least not for pprint specifically. print() has the same "problem": $ LANG= ./python -c "print('\u20ac')"

[issue19942] UTF-8 encoding not enforced

Jakub Wilk added the comment: With a slightly adapted test case, I see the same behavior in Python 3.3.3. Perhaps it would be worth fixing the bug in Python 3.4? -- Added file: http://bugs.python.org/file33092/test3.py ___ Python tracker

[issue19948] POSIX semantics of PATH search in execvpe is not respected

Stéphane Glondu added the comment: > What is the bad idea? Keep looking in subsequent directories in PATH when you > find a candidate for which execve() fails? Sorry, but I beg to differ, and > POSIX is on my side. Sorry, I meant "Stop looking in subsequent [..]". --

[issue19948] POSIX semantics of PATH search in execvpe is not respected

Stéphane Glondu added the comment: > What platform is this on? I'm on Linux (Debian testing). > Looking quickly through posix.execve (which is what I think gets called), it > looks like it just calls C's execve(). Yes, but I'm talking about os.execvp, here. With the search in PATH. > Also, w

[issue19946] Have multiprocessing raise ImportError when spawning a process that can't find the "main" module

Olivier Grisel added the comment: Here is a patch that uses `imp.load_source` when the first importlib name-based lookup fails. Apparently it fixes the issue on my box but I am not sure whether this is the correct way to do it. -- keywords: +patch Added file: http://bugs.python.org/fi

[issue19717] resolve() fails when the path doesn't exist

Serhiy Storchaka added the comment: I think a patch in issue19887 first should be committed. It totally rewrites resolve(). -- dependencies: +Path.resolve() fails on complex symlinks ___ Python tracker ___

[issue17576] PyNumber_Index() is not int-subclass friendly (or operator.index() docos lie)

Serhiy Storchaka added the comment: PyLong_AsUnsignedLong() and PyLong_AsLong() can return different values for same object. Why __int__ and __index__ should be used for int subclasses at all? I'm not sure this is right solution. -- ___ Python track

[issue19946] Have multiprocessing raise ImportError when spawning a process that can't find the "main" module

Olivier Grisel added the comment: Note however that the problem is not specific to nose. If I rename my initial 'check_forserver.py' script to 'check_forserver', add the '#!/usr/bin/env python' header and make it 'chmod +x' I get the same crash. So the problem is related to the fact that under

[issue19946] Have multiprocessing raise ImportError when spawning a process that can't find the "main" module

Olivier Grisel added the comment: > what is sys.modules['__main__'] and sys.modules['__main__'].__file__ if you > run under nose? $ cat check_stuff.py import sys def test_main(): print("sys.modules['__main__']=%r" % sys.modules['__main__']) print("sys.modules['__main__'].__f

[issue19946] Have multiprocessing raise ImportError when spawning a process that can't find the "main" module

Olivier Grisel added the comment: I agree that a failure to lookup the module should raise an explicit exception. > Second, there is no way that 'nosetests' will ever succeed as an import > since, as Oliver pointed out, it doesn't end in '.py' or any other > identifiable way for a finder to kn

[issue19717] resolve() fails when the path doesn't exist

Changes by Vajrasky Kok : Added file: http://bugs.python.org/file33090/add_non_strict_resolve_pathlib_v3.patch ___ Python tracker ___ ___ Pyt

[issue19717] resolve() fails when the path doesn't exist

Changes by Vajrasky Kok : Removed file: http://bugs.python.org/file33089/add_non_strict_resolve_pathlib_v3.patch ___ Python tracker ___ ___ P

[issue19717] resolve() fails when the path doesn't exist

Vajrasky Kok added the comment: Here is the patch with Windows support. I notice there is difference regarding resolving symbolic link with parent dir (linkA/..) between Posix and Windows. On Windows, if linkY points to dirB, 'dirA\linkY\..' resolves to 'dirA' without resolving linkY first. It

[issue19950] Document that unittest.TestCase.__init__ is called once per test

Claudiu.Popa added the comment: How about the following: "Each instance of the TestCase will only be used to run a single test method from it, so a new instance is created for each test method." It replaces `fixture` with `instance` and it emphasizes that the called method belongs to that pa