Message 356959 - Python tracker

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Author	tlecarrour
Recipients	tlecarrour
Date	2019-11-19.10:21:14
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1574158875.47.0.121932090087.issue38845@roundup.psfhosted.org>
In-reply-to

Content
Dear Python Bugs Team, Some tests fail when building Python 3.8 on Guix, for instance : ``` FAIL: test_shared_memory_SharedMemoryServer_ignores_sigint (test.test_multiprocessing_spawn.WithProcessesTestSharedMemory) ---------------------------------------------------------------------- Traceback (most recent call last): File "/tmp/guix-build-python-3.8.0.drv-0/Python-3.8.0/Lib/test/_test_multiprocessing.py", line 3824, in test_shared_memory_SharedMemoryServer_ignores_sigint os.kill(os.getpid(), signal.SIGINT) AssertionError: KeyboardInterrupt not raised ``` This is because, on Guix, there is no TTY available during the build process. A patch (cf attachment) has been added to the package definition [1], but it would make sense to have it integrated in Python. [1]: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=38208#14 It adds the following decorator to the failing tests: ``` @unittest.skipUnless(sys.stdin.isatty(), "KeyboardInterrupts require a TTY device") ``` Regards

Dear Python Bugs Team,

Some tests fail when building Python 3.8 on Guix, for instance :

```
FAIL: test_shared_memory_SharedMemoryServer_ignores_sigint (test.test_multiprocessing_spawn.WithProcessesTestSharedMemory)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/tmp/guix-build-python-3.8.0.drv-0/Python-3.8.0/Lib/test/_test_multiprocessing.py", line 3824, in test_shared_memory_SharedMemoryServer_ignores_sigint
    os.kill(os.getpid(), signal.SIGINT)
AssertionError: KeyboardInterrupt not raised
```

This is because, on Guix, there is no TTY available during the build process.
A patch (cf attachment) has been added to the package definition [1], but it would make sense to have it integrated in Python.

[1]: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=38208#14

It adds the following decorator to the failing tests:

```
@unittest.skipUnless(sys.stdin.isatty(), "KeyboardInterrupts require a TTY device")
```

Regards

History
Date	User	Action	Args
2019-11-19 10:21:15	tlecarrour	set	recipients: + tlecarrour
2019-11-19 10:21:15	tlecarrour	set	messageid: <1574158875.47.0.121932090087.issue38845@roundup.psfhosted.org>
2019-11-19 10:21:15	tlecarrour	link	issue38845 messages
2019-11-19 10:21:14	tlecarrour	create