gh-73561: Omit interface scope from IPv6 when used as Host header (GH-93324)
Omit the `@interface_scope` from an IPv6 address when used as Host header by `http.client`.
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(cherry picked from commit ce1096f974)
[Google LLC]
Co-authored-by: Michael <35783820+mib1185@users.noreply.github.com>
gh-112266: Remove `(if defined)` part from `__dict__` and `__weakref__` docstrings (GH-112268)
(cherry picked from commit f8129146ef)
Co-authored-by: Nikita Sobolev <mail@sobolevn.me>
* [3.12] gh-109538: Avoid RuntimeError when StreamWriter is deleted with closed loop (GH-111983)
Issue a ResourceWarning instead.
(cherry picked from commit e0f5127975)
gh-109538: Avoid RuntimeError when StreamWriter is deleted with closed loop (#111983)
Issue a ResourceWarning instead.
Co-authored-by: Hugo van Kemenade <hugovk@users.noreply.github.com>
(cherry picked from commit e0f5127975)
* Fix missing warnings import
In non-debug more the check for the "errors" argument is skipped,
and then PyUnicode_AsUTF8() can fail, but its result was not checked.
Co-authored-by: Victor Stinner <vstinner@python.org>
(cherry picked from commit 9302f05f9a)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
* Fix crash when encoding is not string or None.
* Fix crash when both line_buffering and write_through raise exception
when converted ti int.
* Add a number of tests for constructor and reconfigure() method
with invalid arguments.
(cherry picked from commit ee06fffd38)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
* gh-102837: improve test coverage for math module (GH-102523)
(Only the test changes from GH-102523 are cherry-picked)
- input checks for math_1(L989), math_1a(L1023), math_2(L1064,L1071), hypot(L2682), log(L2307), ldexp(L2168), ceil(L1165), floor(L1236,L1239) and dist(L2587,L2588,L2628).
- improve fsum coverage for exceptional cases (L1433,L1438,L1451,L1497), ditto fmod(L2378)
(all line numbers are wrt the main branch at 5e6661bce9)
* gh-102837: more tests for the math module (GH-111930)
Add tests to improve coverage:
* fsum: L1369, L1379, L1383, L1412
* trunc: L2081
* log: L2267
* dist: L2577, L2579
* hypot: L2632
* sumprod: L2744, L2754, L2774, L2778, L2781, L2785, L2831, L2835, L2838
* pow: L2982
* prod: L3294, L3308, L3318-3330
// line numbers wrt to 9dc4fb8204
(cherry picked from commit c61de456db)
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Co-authored-by: Sergey B Kirpichev <skirpichev@gmail.com>
* [3.12] gh-110395: invalidate open kqueues after fork (GH-110517)
Invalidate open select.kqueue instances after fork as the fd will be invalid in the child.
(cherry picked from commit a6c1c04d4d)
Co-authored-by: Davide Rizzo <sorcio@gmail.com>
* move assert to after the child dying
this is in `main` via https://github.com/python/cpython/pull/111816/files
Add DEFAULT_BUFFER_SIZE, text_encoding, and IncrementalNewlineDecoder.
(cherry picked from commit baeb7718f8)
Co-authored-by: Nicolas Tessore <n.tessore@ucl.ac.uk>
gh-111881: Import doctest lazily in libregrtest (GH-111884)
In most cases, doctest is not needed. So don't always import it at
startup. The change reduces the number of modules already
imported when a test is run.
(cherry picked from commit 6f09f69b7f)
Co-authored-by: Victor Stinner <vstinner@python.org>
gh-111881: Use lazy import in test.support (#111885)
* Import lazily getpass in test.support
* Only import ctypes on Windows in test.support.os_helper.
(cherry picked from commit 0372e3b02a)
gh-101180: Fix a bug where iso2022_jp_3 and iso2022_jp_2004 codecs read out of bounds (gh-111695)
(cherry picked from commit c8faa3568a)
Co-authored-by: Masayuki Moriyama <masayuki.moriyama@miraclelinux.com>
gh-111644: Fix asyncio test_unhandled_exceptions() (GH-111713)
Fix test_unhandled_exceptions() of test_asyncio.test_streams: break
explicitly a reference cycle.
Fix also StreamTests.tearDown(): the loop must not be closed
explicitly, but using set_event_loop() which takes care of shutting
down the executor with executor.shutdown(wait=True).
BaseEventLoop.close() calls executor.shutdown(wait=False).
(cherry picked from commit ac01e2243a)
Co-authored-by: Victor Stinner <vstinner@python.org>
gh-111644: Fix support threading_cleanup() (GH-111714)
Copy the list of dangling threads to make sure that the list of
"Dangling thread" is complete. Previously, the list was incomplete if
threads completed just before the list was displayed.
Changes:
* Rewrite the warning to make it easier to understand.
* Use support.sleeping_retry().
* threading_cleanup() no longer copies threading._dangling,
but only counts the number of dangling thread.
* Remove support.gc_support() call.
(cherry picked from commit f62c7ccf9a)
Co-authored-by: Victor Stinner <vstinner@python.org>
Call loop exception handler for exceptions in `client_connected_cb` of `asyncio.start_server` so that applications can handle it..
(cherry picked from commit 229f44d353)
gh-110367: Make regrtest --verbose3 compatible with --huntrleaks -jN (GH-111577)
"./python -m test -j1 -R 3:3 --verbose3" now works as expected, since
run_single_test() does not replace sys.stdout with StringIO in this
case.
(cherry picked from commit d9a5530d23)
Co-authored-by: Victor Stinner <vstinner@python.org>
gh-111347: Remove wrong assertion in test_sendfile (GH-111377)
Windows is different.
(cherry picked from commit fa35b9e89b)
Co-authored-by: zcxsythenew <30565051+zcxsythenew@users.noreply.github.com>
gh-79033: Try to fix asyncio.Server.wait_closed() again (GH-111336)
* Try to fix asyncio.Server.wait_closed() again
I identified the condition that `wait_closed()` is intended
to wait for: the server is closed *and* there are no more
active connections.
When this condition first becomes true, `_wakeup()` is called
(either from `close()` or from `_detach()`) and it sets `_waiters`
to `None`. So we just check for `self._waiters is None`; if it's
not `None`, we know we have to wait, and do so.
A problem was that the new test introduced in 3.12 explicitly
tested that `wait_closed()` returns immediately when the server
is *not* closed but there are currently no active connections.
This was a mistake (probably a misunderstanding of the intended
semantics). I've fixed the test, and added a separate test that
checks exactly for this scenario.
I also fixed an oddity where in `_wakeup()` the result of the
waiter was set to the waiter itself. This result is not used
anywhere and I changed this to `None`, to avoid a GC cycle.
* Update Lib/asyncio/base_events.py
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(cherry picked from commit 2655369559)
Co-authored-by: Guido van Rossum <guido@python.org>
Co-authored-by: Carol Willing <carolcode@willingconsulting.com>
