[issue40573] inspect.iscorutinefunction() returns False for unittest.mock.AsyncMock instances
New submission from Moriyoshi Koizumi : inspect.iscoroutinefunction() returns False for unittest.mock.AsyncMock instances while asyncio.iscoroutinefunction() returns True. ``` >>> import unittest.mock >>> import inspect >>> import asyncio >>> inspect.iscoroutinefunction(unittest.mock.AsyncMock()) False >>> asyncio.iscoroutinefunction(unittest.mock.AsyncMock()) True ``` Confirmed with 3.8.2 and 3.9dev -- components: Tests messages: 368497 nosy: moriyoshi priority: normal severity: normal status: open title: inspect.iscorutinefunction() returns False for unittest.mock.AsyncMock instances type: behavior versions: Python 3.8, Python 3.9 ___ Python tracker <https://bugs.python.org/issue40573> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue15077] Regexp match goes into infinite loop
New submission from Moriyoshi Koizumi mozo+pyt...@mozo.jp: A peculiar pair of a regexp and a target string causes the runtime into an infinite loop. The same expression works with Perl. -- components: Regular Expressions files: x.py messages: 162883 nosy: ezio.melotti, moriyoshi, mrabarnett priority: normal severity: normal status: open title: Regexp match goes into infinite loop type: crash versions: Python 2.7 Added file: http://bugs.python.org/file26016/x.py ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15077 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5890] Subclassing property doesn't preserve the auto __doc__ behavior
Moriyoshi Koizumi mozo+pyt...@mozo.jp added the comment: @r.david.murray If MyProp is such a subclass, would print Fro.baz.__doc__ print Get a baz in 2.6.2 but raise an error in 2.6.3/4, or would it print None? Just let it return None as they were for now. I completely agree there's a better fix like delegating the access to __doc__ to the base class (property class in this specific case). -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5890 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5890] Subclassing property doesn't preserve the auto __doc__ behavior
Moriyoshi Koizumi mozo+pyt...@mozo.jp added the comment: Sorry, I don't quite have an idea on the part these patches reenable the bug. The script of the first message yields exactly the same result both with the original 2.6.4 and the patched. Assuming the weirdness you referred to is different from 5890, I'd say the workaround introduced by the original patch to property class didn't correctly avoid the issue in the first place. I mean the fix should be fixed anyhow. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5890 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5890] Subclassing property doesn't preserve the auto __doc__ behavior
Moriyoshi Koizumi mozo+pyt...@mozo.jp added the comment: A subclass of property doesn't always have writable __doc__, especially what is implemented in C. This actually causes a problem with Boost.Python's StaticProperty. References: - http://mail.python.org/pipermail/cplusplus-sig/2009-August/014747.html - http://lists.boost.org/Archives/boost/2009/10/157512.php - https://bugs.launchpad.net/ubuntu/+source/boost1.38/+bug/457688 -- nosy: +moriyoshi ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5890 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue7139] ElementTree: Incorrect serialization of end-of-line characters in attribute values
Moriyoshi Koizumi mozo+pyt...@mozo.jp added the comment: @ezio.melotti Yes, it works flawlessly as for parsing. Fixing this would actually break the current behavior, but I believe this is how it should work. It seems #5752 pretty much says the same thing. @effbot As specified in 2.11 End-of-Line Handling [2], any variants of EOL characters should have been normalized into single #xa before it actually gets parsed, so bare #xd characters would never appear as they are amongst parsed information items. [2] http://www.w3.org/TR/xml/#sec-line-ends -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7139 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5890] Subclassing property doesn't preserve the auto __doc__ behavior
Moriyoshi Koizumi mozo+pyt...@mozo.jp added the comment: I created a patch against trunk and 2.6-maint that lets it simply ignore the error that might happen during PyObject_SetAttrString(); -- Added file: http://bugs.python.org/file15311/issue5890-refix-py2.6.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5890 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5890] Subclassing property doesn't preserve the auto __doc__ behavior
Moriyoshi Koizumi mozo+pyt...@mozo.jp added the comment: and the other one -- Added file: http://bugs.python.org/file15312/issue5890-refix-trunk.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5890 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue7183] did 2.6.3 regress for some uses of the __doc__ property?
Moriyoshi Koizumi mozo+pyt...@mozo.jp added the comment: See my comment on issue #5890. I attached a patch to solve the Boost.Python issue. -- nosy: +moriyoshi ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7183 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue7139] ElementTree: Incorrect serialization of end-of-line characters in attribute values
Moriyoshi Koizumi mozo+pyt...@mozo.jp added the comment: Looks like a duplicate of #6492 -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7139 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue7139] Incorrect serialization of end-of-line characters in attribute values
New submission from Moriyoshi Koizumi mozo+pyt...@mozo.jp: ElementTree doesn't correctly serialize end-of-line characters (#xa, #xd) in attribute values. Since bare end-of-line characters are converted to #x20 by the parser according to the specification [1], such characters that are represented as character references in the original document must be serialized in the same form. [1] http://www.w3.org/TR/xml11/#AVNormalize ### sample code from xml.etree.ElementTree import ElementTree from cStringIO import StringIO # builder = ElementTree(file=StringIO(foo\x0d/foo)) # out = StringIO() # builder.write(out) # print out.getvalue() out = StringIO() ElementTree(file=StringIO( '''?xml version=1.0 encoding=UTF-8 ? !DOCTYPE foo [ !ELEMENT foo (#PCDATA) !ATTLIST foo attr CDATA ] foo attr= test #13;test#32; test#10;a #10;/foo ''')).write(out) # should be foo attr= test #13;test test#10;a \x0a/foo print out.getvalue() out = StringIO() ElementTree(file=StringIO( '''?xml version=1.0 encoding=UTF-8 ? !DOCTYPE foo [ !ELEMENT foo (#PCDATA) !ATTLIST foo attr NMTOKENS ] foo attr= test #13;test#32; test#10;a #10;/foo ''')).write(out) # should be foo attr=test #13;test test#10;a\x0a/foo print out.getvalue() -- components: XML messages: 94074 nosy: moriyoshi severity: normal status: open title: Incorrect serialization of end-of-line characters in attribute values type: behavior versions: Python 2.6 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7139 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue7139] ElementTree: Incorrect serialization of end-of-line characters in attribute values
Changes by Moriyoshi Koizumi mozo+pyt...@mozo.jp: -- title: Incorrect serialization of end-of-line characters in attribute values - ElementTree: Incorrect serialization of end-of-line characters in attribute values ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7139 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue7139] ElementTree: Incorrect serialization of end-of-line characters in attribute values
Moriyoshi Koizumi mozo+pyt...@mozo.jp added the comment: Tabs must be converted to character references as well. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7139 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
