Commit graph

566 commits

Author SHA1 Message Date
Miss Islington (bot)
12227223d1
[3.13] gh-131263: Skip test_timerfd_negative on NetBSD to prevent system freeze (GH-131431) (#131451)
gh-131263: Skip test_timerfd_negative on NetBSD to prevent system freeze (GH-131431)
(cherry picked from commit 8ad4646c67)

Co-authored-by: Furkan Onder <furkanonder@protonmail.com>
2025-03-19 12:52:11 +01:00
Malcolm Smith
e8e6e30054
[3.13] gh-118201: Simplify conv_confname (#126089) (#131375)
gh-118201: Simplify conv_confname (#126089)

(cherry picked from commit c5c9286804)
2025-03-18 12:53:10 +08:00
Miss Islington (bot)
6a0663404b
[3.13] gh-124873: Skip timerfd tests on Android (GH-127279) (#127290)
gh-124873: Skip timerfd tests on Android (GH-127279)

* Revert "[3.13] gh-124873: Tolerate 100 ms in TimerfdTests on Android (GH-127101) (GH-127105)"

This reverts commit c09366b1fe.

* Skip timerfd tests on Android.

(cherry picked from commit 4ca2c82862)

Co-authored-by: Malcolm Smith <smith@chaquo.com>
Co-authored-by: Victor Stinner <vstinner@python.org>
2024-11-29 11:46:47 +00:00
Miss Islington (bot)
c09366b1fe
[3.13] gh-124873: Tolerate 100 ms in TimerfdTests on Android (GH-127101) (#127105)
gh-124873: Tolerate 100 ms in TimerfdTests on Android (GH-127101)

On Android, TimerfdTests of test_os now uses 100 ms accuracy instead
of 10 ms.
(cherry picked from commit bab4b0462e)

Co-authored-by: Victor Stinner <vstinner@python.org>
2024-11-21 15:29:01 +00:00
Miss Islington (bot)
1fbd84bf68
[3.13] gh-126909: Fix running xattr tests on systems with lower limits (GH-126930) (#126965)
gh-126909: Fix running xattr tests on systems with lower limits (GH-126930)

Modify the extended attribute tests to write fewer and smaller extended
attributes, in order to fit within filesystems with total xattr limit
of 1 KiB (e.g. ext4 with 1 KiB blocks).  Previously, the test would
write over 2 KiB, making it fail with ENOSPC on such systems.
(cherry picked from commit 2c0a21c1aa)

Co-authored-by: Michał Górny <mgorny@gentoo.org>
2024-11-18 13:33:53 +00:00
Alex Waygood
67aa68f1b4
[3.13] Bump Ruff to 0.6.7 (#124384) (#124389)
Bump Ruff to 0.6.7 (#124384)
2024-09-29 18:04:56 -07:00
Serhiy Storchaka
a45d9051ed
[3.13] gh-121905: Consistently use "floating-point" instead of "floating point" (GH-121907) (GH-122012)
(cherry picked from commit 1a0c7b9ba4)
2024-07-19 09:13:08 +00:00
Miss Islington (bot)
1e43f76b76
[3.13] gh-120164: Fix test_os.test_win32_mkdir_700() (GH-120177) (#120202)
gh-120164: Fix test_os.test_win32_mkdir_700() (GH-120177)

Don't compare the path to avoid encoding issues.

(cherry picked from commit d5ba4fc9bc)

Co-authored-by: Kirill Podoprigora <kirill.bast9@mail.ru>
Co-authored-by: Eryk Sun <eryksun@gmail.com>
2024-06-07 09:39:56 +00:00
Miss Islington (bot)
083bf3ad17
[3.13] GH-89727: Fix FD leak on os.fwalk() generator finalization. (GH-119766) (#119767)
GH-89727: Fix FD leak on `os.fwalk()` generator finalization. (GH-119766)

Follow-up to 3c890b50. Ensure we `os.close()` open file descriptors when
the `os.fwalk()` generator is finalized.
(cherry picked from commit a5fef800d3)

Co-authored-by: Barney Gale <barney.gale@gmail.com>
2024-05-30 04:40:21 +00:00
Miss Islington (bot)
810a09ad37
[3.13] GH-89727: Fix os.fwalk() recursion error on deep trees (GH-119638) (#119764)
GH-89727: Fix `os.fwalk()` recursion error on deep trees (GH-119638)

Implement `os.fwalk()` using a list as a stack to avoid emitting recursion
errors on deeply nested trees.
(cherry picked from commit 3c890b503c)

Co-authored-by: Barney Gale <barney.gale@gmail.com>
2024-05-30 03:28:55 +00:00
Miss Islington (bot)
e1dfa978b1
gh-118486: Simplify test_win32_mkdir_700 to check the exact ACL (GH-119056)
(cherry picked from commit 94591dca51)

Co-authored-by: Steve Dower <steve.dower@python.org>
2024-05-15 11:21:27 +00:00
Miss Islington (bot)
a98e44a5bf
gh-118802: Fix ACL use in test for non-English Windows (GH-118831)
(cherry picked from commit 82acc5f211)

Co-authored-by: Steve Dower <steve.dower@python.org>
2024-05-09 13:38:43 +00:00
Steve Dower
81939dad77
gh-118486: Support mkdir(mode=0o700) on Windows (GH-118488) 2024-05-02 15:20:43 +01:00
Russell Keith-Magee
21336aa127
gh-118201: Accomodate flaky behavior of os.sysconf on iOS (GH-118453) 2024-04-30 22:31:00 -04:00
Malcolm Smith
1d3225ae05
gh-116622: Test updates for Android (#117299)
- re-enable test_fcntl_64_bit on Linux aarch64, but disable it on all
  Android ABIs
- use support.setswitchinterval in all relevant tests
- skip test_fma_zero_result on Android x86_64
- accept EACCES when calling os.get_terminal_size on Android
2024-04-05 20:57:36 +00:00
Erlend E. Aasland
ea94b3b149
gh-116303: Skip test module dependent tests if test modules are unavailable (#117341) 2024-04-03 15:11:36 +02:00
Malcolm Smith
eefff682f0
gh-108277: Make test_os tolerate 10 ms diff for timerfd on Android emulators (#117223) 2024-03-27 23:11:44 +01:00
Sam Gross
60e105c1c1
gh-113964: Don't prevent new threads until all non-daemon threads exit (#116677)
Starting in Python 3.12, we prevented calling fork() and starting new threads
during interpreter finalization (shutdown). This has led to a number of
regressions and flaky tests. We should not prevent starting new threads
(or `fork()`) until all non-daemon threads exit and finalization starts in
earnest.

This changes the checks to use `_PyInterpreterState_GetFinalizing(interp)`,
which is set immediately before terminating non-daemon threads.
2024-03-19 14:40:20 -04:00
Serhiy Storchaka
aa7bcf284f
gh-116401: Fix blocking os.fwalk() and shutil.rmtree() on opening a named pipe (GH-116421) 2024-03-13 11:40:28 +02:00
Malcolm Smith
872c0714fc
gh-71052: Change Android's sys.platform from "linux" to "android"
Co-authored-by: Erlend E. Aasland <erlend.aasland@protonmail.com>
2024-03-11 19:25:39 +00:00
Malcolm Smith
2339e7cff7
gh-116057: Use relative recursion limits when testing os.walk() and Path.walk() (#116058)
Replace test.support.set_recursion_limit with test.support.infinite_recursion.
2024-03-10 23:00:33 +01:00
Malcolm Smith
41d5391c55
gh-71052: Add test exclusions to support running the test suite on Android (#115918) 2024-02-29 22:32:50 +01:00
Brian Schubert
90dd653a61
gh-115596: Fix ProgramPriorityTests in test_os permanently changing the process priority (GH-115610) 2024-02-17 16:42:57 +00:00
Dmitry Marakasov
437924465d
Fix ProgramPriorityTests on FreeBSD with high nice value (GH-100145)
It expects priority to be capped with 19, which is the cap for Linux,
but for FreeBSD the cap is 20 and the test fails under the similar
conditions. Tweak the condition to cover FreeBSD as well.
2024-02-17 14:54:47 +00:00
Serhiy Storchaka
652fbf88c4
gh-82626: Emit a warning when bool is used as a file descriptor (GH-111275) 2024-02-05 22:51:11 +02:00
Russell Keith-Magee
391659b3da
gh-114099: Add test exclusions to support running the test suite on iOS (#114889)
Add test annotations required to run the test suite on iOS (PEP 730).

The majority of the change involve annotating tests that use subprocess,
but are skipped on Emscripten/WASI for other reasons, and including
iOS/tvOS/watchOS under the same umbrella as macOS/darwin checks.

`is_apple` and `is_apple_mobile` test helpers have been added to
identify *any* Apple platform, and "any Apple platform except macOS",
respectively.
2024-02-05 01:04:57 +01:00
Soumendra Ganguly
e351ca3c20
gh-85984: Add POSIX pseudo-terminal functions. (GH-102413)
Signed-off-by: Soumendra Ganguly <soumendraganguly@gmail.com>
Co-authored-by: Gregory P. Smith <greg@krypto.org>
Co-authored-by: Petr Viktorin <encukou@gmail.com>
2024-01-29 16:10:28 +00:00
Steve Dower
d91ddff5de
gh-114435: Allow test_stat_inaccessible_file() to have matching ino/dev (GH-114571)
This may occur if Windows allows reading stat information from a file even if the current user does not have access.
2024-01-26 17:33:44 +00:00
Steve Dower
c63c6142f9
gh-114272: Fix or skip tests that fail due to spaces in paths (GH-114451) 2024-01-25 00:38:34 +00:00
Steve Dower
ed066481c7
gh-111877: Fixes stat() handling for inaccessible files on Windows (GH-113716) 2024-01-12 15:27:56 +00:00
Victor Stinner
1d75fa43a2
gh-77046: os.pipe() sets _O_NOINHERIT flag on fds (#113817)
On Windows, set _O_NOINHERIT flag on file descriptors
created by os.pipe() and io.WindowsConsoleIO.

Add test_pipe_spawnl() to test_os.

Co-authored-by: Zackery Spytz <zspytz@gmail.com>
2024-01-10 23:02:17 +01:00
Serhiy Storchaka
c6e953be12
gh-113090: Fix test.support.os_support.can_chmod() on Windows (GH-113091) 2023-12-14 13:27:43 +02:00
Sam Gross
fdee7b7b3e
gh-112532: Require mimalloc in --disable-gil builds (gh-112883) 2023-12-12 09:04:48 +09:00
Serhiy Storchaka
0b06d2482d
gh-111841: Fix os.putenv() and os.unsetenv() with embedded NUL on Windows (GH-111842) 2023-11-10 18:42:14 +02:00
Victor Stinner
244e37b22a
gh-109649: Fix test_os.test_process_cpu_count_affinity() (#111689)
When CPUs are isolated on Linux, os.process_cpu_count() is smaller
than os.cpu_count(). Fix the test for this case.

Example with "isolcpus=5,11 rcu_nocbs=5,11" options passed to a Linux
command line to isolated two logical CPUs:

$ ./python -c 'import os; print(os.process_cpu_count(), "/", os.cpu_count())'
10 / 12
2023-11-03 23:53:18 +00:00
Victor Stinner
7b153d14ef
gh-110697: Use CLOCK_RES in test_os.TimerfdTests (#111529)
More TimerfdTests tests tolerate a difference of 1 ms in measured
elapsed time.
2023-10-30 22:47:59 +00:00
Victor Stinner
8f07b6e4e3
gh-110697: test_os TimerfdTests uses selectors (#110789)
Replace select.epoll() with selectors.DefaultSelector to support
FreeBSD 14 and newer.

* Merge common code between test_timerfd_epoll()
  test_timerfd_ns_epoll().
* Replace "_ = func()" with "func()".
* Add TimerfdTests.read_count_signaled() method.
2023-10-13 16:20:18 +02:00
Victor Stinner
7ca4aafa0e
gh-108277: test_os tolerates 1 ms diff for timerfd (#110661) 2023-10-11 00:38:04 +00:00
Victor Stinner
7e30821b17
gh-108277: Fix test_os TimerfdTests (#110515)
* test_timerfd_TFD_TIMER_ABSTIME() and
  test_timerfd_ns_TFD_TIMER_ABSTIME() tolerate a difference of 50 us.
* test_timerfd_negative() checks if os.TFD_TIMER_CANCEL_ON_SET is
  defined.
2023-10-08 11:26:18 +00:00
Masaru Tsuchiyama
de2a4036cb
gh-108277: Add os.timerfd_create() function (#108382)
Add wrapper for timerfd_create, timerfd_settime, and timerfd_gettime to os module.

Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
Co-authored-by: Adam Turner <9087854+AA-Turner@users.noreply.github.com>
Co-authored-by: Erlend E. Aasland <erlend.aasland@protonmail.com>
Co-authored-by: Victor Stinner <vstinner@python.org>
2023-10-07 19:33:22 +02:00
Victor Stinner
aaf297c048
gh-109888: Fix test_os _kill_with_event() on Windows (#110421)
Replace os.kill() with proc.kill() which catchs PermissionError.

Rewrite _kill_with_event():

* Use subprocess context manager ("with proc:").
* Use sleeping_retry() to wait until the child process is ready.
* Replace SIGINT with proc.kill() on error.
* Replace 10 seconds with SHORT_TIMEOUT to wait until the process is
  ready.
* Replace 0.5 seconds with SHORT_TIMEOUT to wait for the process
  exit.
2023-10-05 21:40:49 +00:00
Victor Stinner
c81521020d
gh-109649: Add os.process_cpu_count() function (#109907)
* Refactor os_sched_getaffinity_impl(): move variable definitions to
  their first assignment.
* Fix test_posix.test_sched_getaffinity(): restore the old CPU mask
  when the test completes!
* Doc: Specify that os.cpu_count() counts *logicial* CPUs.
* Doc: Specify that os.sched_getaffinity(0) is related to the calling
  thread.
2023-10-01 00:12:51 +02:00
Ronan Pigott
ddf2e953c2
gh-109033: Return filename with os.utime errors (#109034)
The filename was previously intentionally omitted from exception because
"it might confuse the user". Uncaught exceptions are not generally a
replacement for user-facing error messages, so obscuring this
information only has the effect of making the programmer's life more
difficult.
2023-09-20 01:18:23 +02:00
Victor Stinner
7dedfd36dc
gh-109295: Fix test_os.test_access_denied() for TEMP=cwd (#109299)
Fix test_os.test_access_denied() when the TEMP environment variable
is equal to the current working directory. Run the test using a
different filename, since self.fname already exists in this case.
2023-09-12 03:35:26 +02:00
Alex Waygood
93a970ffbc
gh-106046: Improve error message from os.fspath if __fspath__ is set to None (#106082) 2023-06-26 00:06:12 +01:00
chgnrdv
ce558e69d4
gh-104690 Disallow thread creation and fork at interpreter finalization (#104826)
Disallow thread creation and fork at interpreter finalization.

in the following functions, check if interpreter is finalizing and raise `RuntimeError` with appropriate message:
* `_thread.start_new_thread` and thus `threading`
* `posix.fork`
* `posix.fork1`
* `posix.forkpty`
* `_posixsubprocess.fork_exec` when a `preexec_fn=` is supplied.

---------

Co-authored-by: blurb-it[bot] <43283697+blurb-it[bot]@users.noreply.github.com>
Co-authored-by: Gregory P. Smith <greg@krypto.org>
2023-06-04 04:06:45 +00:00
Barney Gale
bd1b6228d1
GH-104898: Add __slots__ to os.PathLike (GH-104899) 2023-05-25 21:24:20 +01:00
C.A.M. Gerlach
a34c796238
gh-75729: Fix os.spawn tests not handling spaces on Windows (#99150)
* Quote paths in os.spawn tests on Windows so they work with spaces

* Add NEWS entry for os spawn test fix

* Fix code style to avoid double negative in os.spawn tests

Co-authored-by: Jelle Zijlstra <jelle.zijlstra@gmail.com>

---------

Co-authored-by: Jelle Zijlstra <jelle.zijlstra@gmail.com>
2023-04-08 10:37:23 +03:00
Steve Dower
0f175766e2
gh-99726: Improves correctness of stat results for Windows, and uses faster API when available (GH-102149)
This deprecates `st_ctime` fields on Windows, with the intent to change them to contain the correct value in 3.14. For now, they should keep returning the creation time as they always have.
2023-03-16 17:27:21 +00:00
Steve Dower
5fce813d8e
gh-102519: Avoid failing tests due to inaccessible volumes (GH-102706) 2023-03-15 00:07:30 +00:00