Suppress writing an XML declaration in open files in ElementTree.write()
with encoding='unicode' and xml_declaration=None.
If file patch is passed to ElementTree.write() with encoding='unicode',
always open a new file in UTF-8.
(cherry picked from commit d7db9dc3cc)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
This PR partially reverts gh-24421 (PR) and fixes the remaining concerns
given in gh-93044 (issue):
- keyword arguments are passed as positional arguments to factory()
- if an argument is not passed to sqlite3.connect(), its default value
is passed to factory()
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>.
(cherry picked from commit a3d4d15f53)
Co-authored-by: Erlend Egeberg Aasland <erlend.aasland@innova.no>
The test was never run, because it was missing the TestCase class.
The test failed because the wrong attribute was patched.
(cherry picked from commit 834bd5dd76)
Co-authored-by: Thomas Grainger <tagrain@gmail.com>
Added in 339fd46cb7 - but as noted in a comment, the test only tests ThreadPoolExecutor.
(cherry picked from commit 3f2dd0a7c0)
Co-authored-by: Florian Bruhin <me@the-compiler.org>
* gh-94949: Disallow parsing parenthesised ctx manager with old feature_version
* 📜🤖 Added by blurb_it.
* Allow it with feature_version=(3, 9) as well
Co-authored-by: blurb-it[bot] <43283697+blurb-it[bot]@users.noreply.github.com>
(cherry picked from commit 0daba82221)
Co-authored-by: Shantanu <12621235+hauntsaninja@users.noreply.github.com>
When binding a unix socket to an empty address on Linux, the socket is
automatically bound to an available address in the abstract namespace.
>>> s = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
>>> s.bind("")
>>> s.getsockname()
b'\x0075499'
Since python 3.9, the socket is bound to the one address:
>>> s.getsockname()
b'\x00'
And trying to bind multiple sockets will fail with:
Traceback (most recent call last):
File "/home/nsoffer/src/cpython/Lib/test/test_socket.py", line 5553, in testAutobind
s2.bind("")
OSError: [Errno 98] Address already in use
Added 2 tests:
- Auto binding empty address on Linux
- Failing to bind an empty address on other platforms
Fixes f6b3a07b7d (bpo-44493: Add missing terminated NUL in sockaddr_un's length (GH-26866)
(cherry picked from commit c22f134211)
Co-authored-by: Nir Soffer <nsoffer@redhat.com>
Support for bytes broke sometime between Python 3.2 and 3.6 and has been broken ever since. Trying to bring back supports is surprisingly difficult in the face of -b and checking for keys in sys.path_importer_cache. Since the support was broken for so long, trying to overcome the difficulty of bringing back the support has been deemed not worth it.
Co-authored-by: Eryk Sun <eryksun@gmail.com>
Co-authored-by: Brett Cannon <brett@python.org>
(cherry picked from commit 6da988a46c)
Co-authored-by: Thomas Grainger <tagrain@gmail.com>
`bool_new` had no coverage.
Automerge-Triggered-By: GH:brandtbucher
(cherry picked from commit df4d53a09a)
Co-authored-by: Michael Droettboom <mdboom@gmail.com>
Co-authored-by: Michael Droettboom <mdboom@gmail.com>
The case where there are more than (1 << 15) lines was not covered.
I don't know if increasing test coverage requires a blurb -- let me know if it does.
Automerge-Triggered-By: GH:brandtbucher
(cherry picked from commit 582ae86b3f)
Co-authored-by: Michael Droettboom <mdboom@gmail.com>
This is a quick-and-dirty way to run the C++ tests.
It can definitely be improved in the future, but it should fail when things go wrong.
- Run test functions on import (yes, this can definitely be improved)
- Fudge setuptools metadata (name & version) to make the extension installable
- Install and import the extension in test_cppext
(cherry picked from commit ec5db539b9)
Co-authored-by: Petr Viktorin <encukou@gmail.com>
* fix typo - double spelled word 'use'
* change methods names to the infinitive form
(cherry picked from commit 90a6e56e56)
Co-authored-by: Max Zhenzhera <59729293+maxzhenzhera@users.noreply.github.com>
