[issue41403] Uncaught AttributeError in unittest.mock._get_target

Chris Withers added the comment: Given that `mock.patch` is being used incorrectly here, the error message seems clear enough: It's saying there's a `Foo` object in place, and `rsplit` gives a strong indication that a string was expected. Would adding type hints in mock.py be a resolution fo

[issue40891] Use PEP 573 in functools

Change by Karthikeyan Singaravelan : -- nosy: +rhettinger ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: htt

[issue40891] Use PEP 573 in functools

Change by wyz23x2 : -- title: Use pep573 in functools -> Use PEP 573 in functools ___ Python tracker ___ ___ Python-bugs-list mailin

[issue31904] Python should support VxWorks RTOS

Inada Naoki added the comment: New changeset 855e68855eeb06f8f0319b3366d3a012c2ff2041 by pxinwr in branch 'master': bpo-31904: Fix test_ftplib failures for VxWorks RTOS (GH-19447) https://github.com/python/cpython/commit/855e68855eeb06f8f0319b3366d3a012c2ff2041 -- nosy: +inada.naoki

[issue41405] python 3.9.0b5 test

Karthikeyan Singaravelan added the comment: It seems they were two tests were reported individually : test_curses - https://bugs.python.org/issue36630 test_tk - https://bugs.python.org/issue41306 Please also include the output of /opt/python/3.9.0/bin/python3 -m test.pythoninfo --

[issue41403] Uncaught AttributeError in unittest.mock._get_target

Change by Karthikeyan Singaravelan : -- nosy: +cjw296, mariocj89, michael.foord, xtreak ___ Python tracker ___ ___ Python-bugs-list

[issue41340] Not very good strcpy implementation in cpython/Python/strdup.c

Inada Naoki added the comment: New changeset 5798f787779006a94a55ec74a86da4627de90146 by wasiher in branch 'master': bpo-41340: Removed fallback implementation for strdup (GH-21634) https://github.com/python/cpython/commit/5798f787779006a94a55ec74a86da4627de90146 -- ___

[issue41340] Not very good strcpy implementation in cpython/Python/strdup.c

Change by Inada Naoki : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker ___ ___ P

[issue24955] webbrowser broken on Mac OS X when using the BROWSER variable

hudelgado added the comment: I took a look at it and have a some more questions. The class MacOSX(BaseBrowser) seems to be broken because it uses 'OpenUrl' which doesn't work in most recent versions of applescript, also that class doesn't seem to be used anywhere, is it ok to remove it, or sh

[issue41384] tkinter raises TypeError when it's supposed to raise TclError

Terry J. Reedy added the comment: Thank you for reporting this. In the future, you can suggest a fix on the issue, without a PR. -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker

[issue41384] tkinter raises TypeError when it's supposed to raise TclError

Terry J. Reedy added the comment: New changeset 8b052751d32c43540e2786ce0b3f7e4b4d0ae161 by Miss Islington (bot) in branch '3.9': bpo-41384: Raise TclError in tkinter.OptionMenu (GH-21601) https://github.com/python/cpython/commit/8b052751d32c43540e2786ce0b3f7e4b4d0ae161 --

[issue41384] tkinter raises TypeError when it's supposed to raise TclError

Terry J. Reedy added the comment: New changeset 104adedf641dc686069a20ae1a05c821b56e4aa4 by Miss Islington (bot) in branch '3.8': bpo-41384: Raise TclError in tkinter.OptionMenu (GH-21601) https://github.com/python/cpython/commit/104adedf641dc686069a20ae1a05c821b56e4aa4 --

[issue30155] Add ability to get tzinfo from a datetime instance in C API

Zackery Spytz added the comment: I have created PR 21633 to add these macros. Please consider taking a look. -- versions: +Python 3.10 -Python 3.9 ___ Python tracker ___

[issue41340] Not very good strcpy implementation in cpython/Python/strdup.c

fj92f3jj923f923 added the comment: Created a new PR for removal of strdup (Hope it is correct) https://github.com/python/cpython/pull/21634 Closed old one -- ___ Python tracker __

[issue41384] tkinter raises TypeError when it's supposed to raise TclError

Change by miss-islington : -- pull_requests: +20778 pull_request: https://github.com/python/cpython/pull/21636 ___ Python tracker ___ __

[issue41384] tkinter raises TypeError when it's supposed to raise TclError

Change by miss-islington : -- keywords: +patch nosy: +miss-islington nosy_count: 4.0 -> 5.0 pull_requests: +20777 stage: -> patch review pull_request: https://github.com/python/cpython/pull/21635 ___ Python tracker

[issue41384] tkinter raises TypeError when it's supposed to raise TclError

Terry J. Reedy added the comment: New changeset f1d40f941a6483b1d4ea10f1051ace7b426fb8e7 by Akuli in branch 'master': bpo-41384: Raise TclError in tkinter.OptionMenu (GH-21601) https://github.com/python/cpython/commit/f1d40f941a6483b1d4ea10f1051ace7b426fb8e7 -- nosy: +terry.reedy _

[issue41340] Not very good strcpy implementation in cpython/Python/strdup.c

Change by fj92f3jj923f923 : -- pull_requests: +20776 pull_request: https://github.com/python/cpython/pull/21634 ___ Python tracker ___ _

[issue30155] Add ability to get tzinfo from a datetime instance in C API

Change by Zackery Spytz : -- keywords: +patch nosy: +ZackerySpytz nosy_count: 5.0 -> 6.0 pull_requests: +20775 stage: needs patch -> patch review pull_request: https://github.com/python/cpython/pull/21633 ___ Python tracker

[issue41349] Tk window not going full screen on 90° rotated screen on mac

Change by Terry J. Reedy : -- assignee: terry.reedy -> ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https

[issue41388] IDLE fails to detect corresponding opening parenthesis

Lewis Ball added the comment: Okay that makes sense. Removing things from _synchre would slow down the matching slightly, although the matching still seems plenty fast enough when done inside an if clause at the moment, so I'm not sure how noticeable the removal of `else` would be. One thing

[issue40360] Deprecate lib2to3 (and 2to3) for future removal

Guido van Rossum added the comment: I guess the design space is wide open. Does parso have to be pure Python? If not, we could generate C code like we do for CPython's parser. Now, that doesn't work for incremental parsing, but I did an alternative implementation that uses a stack machine, a

[issue40360] Deprecate lib2to3 (and 2to3) for future removal

David Halter added the comment: Parso's incremental parser is a terrible idea. It also works and is pretty fast, but the design is pretty terrible (it took me a lot of fuzzing to make sure that it works decently well). The basic problem is that it's reusing nodes in a mutable way. If I were

[issue41405] python 3.9.0b5 test

YoSTEALTH added the comment: while compiling i got this warning, maybe its related! gcc -pthread -c -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -std=c99 -Wextra -Wno-unused-result -Wno-unused-parameter -Wno-missing-field-initializers -Werror=implicit-function-declaratio

[issue40939] Remove the old parser

Change by Pablo Galindo Salgado : -- pull_requests: +20774 pull_request: https://github.com/python/cpython/pull/19969 ___ Python tracker ___ ___

[issue40939] Remove the old parser

Guido van Rossum added the comment: See also https://github.com/python/cpython/pull/19969 (Pablo's attempt at replacing the grammar in the reference docs with something derived from Grammar/python.gram). -- ___ Python tracker

[issue41340] Not very good strcpy implementation in cpython/Python/strdup.c

fj92f3jj923f923 added the comment: I can give a try with removing Please, wait Thanks everyone for giving a chance to make a PR :) -- ___ Python tracker ___ __

[issue41405] python 3.9.0b5 test

New submission from YoSTEALTH : >>> /opt/python/3.9.0/bin/python3 -m test -uall == CPython 3.9.0b5 (default, Jul 22 2020, 13:13:23) [GCC 10.1.0] == Linux-5.8.0-1-MANJARO-x86_64-with-glibc2.31 little-endian == cwd: /tmp/test_python_39605æ == CPU count: 16 == encodings: locale=UTF-8, FS=utf-8 0:00:

[issue41401] Using non-ascii that require UTF-8 breaks AIX testing

Michael Felt added the comment: Neat! extra arguments!! The warnings - extracted: == CPython 3.10.0a0 (heads/master-dirty:b1a8730, Jul 26 2020, 14:00:34) [GCC 7.2.0] == AIX-2-00F9C1964C00-powerpc-32bit big-endian == cwd: /home/aixtools/cpython/cpython-master/build/test_python_27984450▒ == CPU

[issue41349] Tk window not going full screen on 90° rotated screen on mac

Change by Terry J. Reedy : -- assignee: -> terry.reedy components: +Tkinter title: idle not going full screen when I rotate screen 90° on mac -> Tk window not going full screen on 90° rotated screen on mac ___ Python tracker

[issue41404] IDLE: test iomenu

New submission from Terry J. Reedy : Test parts of iomenu changed by #41158 and fixed by #41300 and #41373. -- assignee: terry.reedy components: IDLE messages: 374342 nosy: terry.reedy priority: normal severity: normal stage: test needed status: open title: IDLE: test iomenu type: behav

[issue41400] Remove references to nonexisting __ne__ methods

Raymond Hettinger added the comment: >From a user point of view, your edit makes it look like they have to supply >__ne__() if they want support for the != operator. The user would have to >know the subtle details of the language to know this is not the case. In >documentation, more so tha

[issue41397] Restore default implementation of __ne__ in Counter

Raymond Hettinger added the comment: > The current code returns NotImplemented for non-Counter. > If we want to implement equality comparison with other > class we have to override __ne__. I'm fine with that. It is not an undue burden and it provides a nudge to be explicit and intentional a

[issue41403] Uncaught AttributeError in unittest.mock._get_target

New submission from webisteme : When calling `mock.patch` incorrectly, as in the following example, an uncaught error is thrown: ```shell >>> from unittest import mock >>> class Foo: ... pass ... >>> mock.patch(Foo()) Traceback (most recent call last): File "", line 1, in File "/usr

[issue41335] free(): invalid pointer in list_ass_item() in Python 3.7.3

Howard A. Landman added the comment: After a quick glance at the source code for the spidev library, I think it is unlikely but not impossible to be the home for the bug. It does do malloc() and free(), but only for data that is greater than 256 bytes. Short tx and rx data is kept in static

[issue41402] email: ContentManager.set_content calls nonexistent method encode() on bytes

Change by Roundup Robot : -- keywords: +patch nosy: +python-dev nosy_count: 3.0 -> 4.0 pull_requests: +20772 stage: -> patch review pull_request: https://github.com/python/cpython/pull/21631 ___ Python tracker _

[issue41402] email: ContentManager.set_content calls nonexistent method encode() on bytes

New submission from Johannes Reiff : If assigning binary content to an EmailMessage via set_content(), the function email.contentmanager.set_bytes_content() is called. This function fails when choosing the 7bit transfer encoding because of a call to data.decode('ascii'). -- components

[issue41397] Restore default implementation of __ne__ in Counter

Serhiy Storchaka added the comment: The current code returns NotImplemented for non-Counter. If we want to implement equality comparison with other class we have to override __ne__. -- ___ Python tracker __

[issue41383] Provide a limit arguments for __repr__

Change by Raymond Hettinger : -- nosy: +eric.smith ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://ma

[issue41383] Provide a limit arguments for __repr__

Raymond Hettinger added the comment: I suggest taking this to Python ideas. While there is a legitimate concern about large objects in a Variable View, the idea impacts long-standing core APIs. Accordingly, it needs to be thought through, become better specified, and be evaluated against a

[issue41400] Remove references to nonexisting __ne__ methods

Serhiy Storchaka added the comment: Is it good to provide incorrect information in the documentation? It is a matter of correctness, not style. -- ___ Python tracker ___

[issue41397] Restore default implementation of __ne__ in Counter

Raymond Hettinger added the comment: > The problem is that if you subclass Counter and override > its __eq__ method you will need to implement also the > __ne__ method. I don't think that is true. The current code for __ne__ calls "==" and inverts the result. Also, the docstring for the c

[issue41400] Remove references to nonexisting __ne__ methods

Raymond Hettinger added the comment: s/pedantic/formally but not helpfully/ -- ___ Python tracker ___ ___ Python-bugs-list mailing

[issue41400] Remove references to nonexisting __ne__ methods

Raymond Hettinger added the comment: This will make the docs confusing and create an uncertainty for a user: if they define __eq__, do they, can they, or should they define __ne__. Also, it feels weird to have lists of five rich comparison methods rather than all six. Tthe current docs be

[issue18280] Documentation is too personalized

Serhiy Storchaka added the comment: I think they are not required, but recommended. >From https://www.python.org/dev/peps/pep-0008/#comments: You should use two spaces after a sentence-ending period in multi- sentence comments, except after the final sentence. >From https://www.python.or

[issue41394] Document '_' in interpreter in shell tutorial

hai shi added the comment: >I haven't checked to see what's documented. I'm sure we'd accept a patch that >improves the documentation if it's lacking. +1 -- nosy: +shihai1991 ___ Python tracker

[issue41380] Add snake example to turtledemo

Change by SilentGhost : -- nosy: -SilentGhost ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.p

[issue41182] DefaultSelector fails to detect selector on VMware ESXi

Guido van Rossum added the comment: Thank you Abhijeet! Looking forward to more of your contributions. -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker _

[issue41341] Recursive evaluation of ForwardRef (and PEP 563)

Guido van Rossum added the comment: Thank you Joseph Perez! Looking forward to more of your contributions. -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker _

[issue18280] Documentation is too personalized

Michael Felt added the comment: I am taking a look at these, and I am sure there is a PEP I am unaware of - atm - so, a quick question. Is the double space at the end of a sentence 'required' by the rst processing, or is this also a 'personal' writing style in some of the documents (i.e., is

[issue41380] Add snake example to turtledemo

Change by Guido van Rossum : -- nosy: -gvanrossum ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://ma

[issue41182] DefaultSelector fails to detect selector on VMware ESXi

miss-islington added the comment: New changeset 6e4975a1c79d8433d9d5b50ff1c655b5b5a2acd2 by Miss Islington (bot) in branch '3.9': bpo-41182 selector: use DefaultSelector based upon implementation (GH-21257) https://github.com/python/cpython/commit/6e4975a1c79d8433d9d5b50ff1c655b5b5a2acd2 --

[issue41341] Recursive evaluation of ForwardRef (and PEP 563)

miss-islington added the comment: New changeset 41d1c04f73185c1238680142aa1a81f54f2bf4a4 by Miss Islington (bot) in branch '3.9': bpo-41341: Recursive evaluation of ForwardRef in get_type_hints (GH-21553) https://github.com/python/cpython/commit/41d1c04f73185c1238680142aa1a81f54f2bf4a4

[issue41340] Not very good strcpy implementation in cpython/Python/strdup.c

Change by Guido van Rossum : -- nosy: -gvanrossum ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://ma

[issue34723] lower() on Turkish letter "İ" returns a 2-chars-long string

Şahin Kureta added the comment: I know it is not finalized and released yet but are you going to implement Version 14.0.0 of the Unicode Standard? It finally solves the issue of Turkish lower/upper case 'I' and 'i'. [Here is the document](https://www.unicode.org/Public/14.0.0/ucd/NamesList-1

[issue41380] Add snake example to turtledemo

SilentGhost added the comment: Ehsonjon, please do not remove people from the nosy list. -- components: +Library (Lib) nosy: +SilentGhost, epaine, gregorlingl, terry.reedy, willingc type: -> enhancement versions: +Python 3.10 ___ Python tracker

[issue41182] DefaultSelector fails to detect selector on VMware ESXi

Łukasz Langa added the comment: This is a bit of a risky change looking at the PR but since it's a bugfix, we should have it for 3.9.0rc1. -- ___ Python tracker ___ __

[issue41288] Pickle crashes unpickling invalid NEWOBJ_EX opcode

Iman Sharafaldin added the comment: Thank you for patching that. -- ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubs

[issue41182] DefaultSelector fails to detect selector on VMware ESXi

Change by miss-islington : -- pull_requests: +20771 pull_request: https://github.com/python/cpython/pull/21630 ___ Python tracker ___ __

[issue41340] Not very good strcpy implementation in cpython/Python/strdup.c

Guido van Rossum added the comment: There’s probably also something in configure.in that can switch this on. -- ___ Python tracker ___ _

[issue41341] Recursive evaluation of ForwardRef (and PEP 563)

Change by miss-islington : -- nosy: +miss-islington nosy_count: 7.0 -> 8.0 pull_requests: +20770 pull_request: https://github.com/python/cpython/pull/21629 ___ Python tracker _

[issue41341] Recursive evaluation of ForwardRef (and PEP 563)

Łukasz Langa added the comment: Given the previous behavior was clearly a bug and after looking at the PR, I think it should go into 3.9.0rc1. -- ___ Python tracker ___ __

[issue41380] Add snake example to turtledemo

Ehsonjon Gadoev added the comment: @gvanrossum, Can you merge my pull requests? -- components: -Library (Lib) nosy: -epaine, gregorlingl, terry.reedy, willingc type: enhancement -> versions: -Python 3.10 ___ Python tracker

[issue41401] Using non-ascii that require UTF-8 breaks AIX testing

Serhiy Storchaka added the comment: Thank you for your report (and for all other heroic work for maintaining AIX). Breaking only one test on AIX looks like a good news. Do you able to run tests manually? Could you please run the following command? ./python -m test --list-cases -uall test

[issue41100] Build failure on macOS 11 (beta)

Ronald Oussoren added the comment: PR21564 is my attempt to merge all changes needed to support macOS 11 and arm64. To be honest I had lost track of what's needed. With this the patch the tests pass on my DTK system. TODO: - Verify builds on older macOS versions - Maybe: support building u

[issue41288] Pickle crashes unpickling invalid NEWOBJ_EX opcode

Serhiy Storchaka added the comment: I do not think it is a security issue. The crash cannot be triggered by the user input unless you accept the pickle data from untrusted sources, but in that case you are in large danger, because you allow executing arbitrary code. The changes in this issue

[issue41401] Using non-ascii that require UTF-8 breaks AIX testing

Change by Karthikeyan Singaravelan : -- nosy: +serhiy.storchaka ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe

[issue41090] Support for "Universal 2" binary builds

Ronald Oussoren added the comment: We're tracking macOS 11 and arm64 support in #41100 -- resolution: -> duplicate stage: patch review -> resolved status: open -> closed superseder: -> Build failure on macOS 11 (beta) ___ Python tracker

[issue41401] Using non-ascii that require UTF-8 breaks AIX testing

New submission from Michael Felt : issue41069 introduces tests for paths/files containing non-ascii characters. On AIX - since the merge of PR21035 and PR21156 - the bots have been broken, i.e., returning test failed. commit 700cfa8c90a90016638bac13c4efd03786b2b2a0 Author: Serhiy Storchaka Da

[issue41288] Pickle crashes unpickling invalid NEWOBJ_EX opcode

Iman Sharafaldin added the comment: @serhiy.storchaka Hi Serhiy, do you count this issue as a security issue? Also, I didn't see that in the latest changelog. Is it now patched on the latest version? https://docs.python.org/release/3.8.5/whatsnew/changelog.html -- _

[issue41398] cgi module, parse_multipart fails

Change by SilentGhost : -- components: +Library (Lib) nosy: +ethan.furman type: -> behavior ___ Python tracker ___ ___ Python-bugs-

[issue41399] Add stacklevel support for exceptions

Serhiy Storchaka added the comment: warnings.warn(), the function which emits warnings, has the stacklevel parameter. But how do you provide stacklevel for exceptions? See also bpo-39725. -- nosy: +serhiy.storchaka ___ Python tracker

[issue41400] Remove references to nonexisting __ne__ methods

Change by Serhiy Storchaka : -- keywords: +patch pull_requests: +20769 stage: -> patch review pull_request: https://github.com/python/cpython/pull/21628 ___ Python tracker ___

[issue41400] Remove references to nonexisting __ne__ methods

New submission from Serhiy Storchaka : There is the documentation for method __ne__ implementations in classes Set, Mapping, Header, Charset, Binary, but all these implementations are removed now and the default implementation of object.__ne__ is used instead. -- assignee: docs@python

[issue41399] Add stacklevel support for exceptions

New submission from wyz23x2 : Now warnings.warn supports a stacklevel parameter. But many users want exceptions to support it too. Related: https://stackoverflow.com/questions/34175111/raise-an-exception-from-a-higher-level-a-la-warnings -- components: Interpreter Core messages: 374308

[issue41398] cgi module, parse_multipart fails

New submission from Magnus Johnsson : When using the cgi module, parse_multipart fails with the supplied file with the error: Invalid boundary in multipart form: b'' A sample program that demonstrates the error: import cgi f = open("60_Request.txt", "r") print(cgi.parse_multipart(f, {'boundar

[issue41397] Restore default implementation of __ne__ in Counter

Change by Serhiy Storchaka : -- keywords: +patch pull_requests: +20768 stage: -> patch review pull_request: https://github.com/python/cpython/pull/21627 ___ Python tracker ___

[issue41397] Restore default implementation of __ne__ in Counter

New submission from Serhiy Storchaka : Currently collections.Counter implements both __eq__ and __ne__ methods. The problem is that if you subclass Counter and override its __eq__ method you will need to implement also the __ne__ method. Usually you do not need to implement __ne__ because the

[issue41385] test_executable_without_cwd fails on appx test run in Azure pipelines

miss-islington added the comment: New changeset 8b7544cd024077615c62517f91ee74f50f40701d by Miss Islington (bot) in branch '3.9': bpo-41385: Fix test_executable_without_cwd on Windows (GH-21608) https://github.com/python/cpython/commit/8b7544cd024077615c62517f91ee74f50f40701d -- __

[issue41385] test_executable_without_cwd fails on appx test run in Azure pipelines

miss-islington added the comment: New changeset 33cebe0b9a71da97046fc67c03062987c1049418 by Miss Islington (bot) in branch '3.8': bpo-41385: Fix test_executable_without_cwd on Windows (GH-21608) https://github.com/python/cpython/commit/33cebe0b9a71da97046fc67c03062987c1049418 -- __

[issue41373] IDLE: edit/save files created by Windows Explorer

Change by Serhiy Storchaka : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker ___

[issue41385] test_executable_without_cwd fails on appx test run in Azure pipelines

Change by miss-islington : -- nosy: +miss-islington nosy_count: 6.0 -> 7.0 pull_requests: +20766 pull_request: https://github.com/python/cpython/pull/21625 ___ Python tracker _

[issue41385] test_executable_without_cwd fails on appx test run in Azure pipelines

Change by miss-islington : -- pull_requests: +20767 pull_request: https://github.com/python/cpython/pull/21626 ___ Python tracker ___ __

[issue41385] test_executable_without_cwd fails on appx test run in Azure pipelines

Serhiy Storchaka added the comment: New changeset b1a87300a06324c9fc7d6553906ed914489465aa by Serhiy Storchaka in branch 'master': bpo-41385: Fix test_executable_without_cwd on Windows (GH-21608) https://github.com/python/cpython/commit/b1a87300a06324c9fc7d6553906ed914489465aa -- _