Even when the helper is not started yet.
This behavior follows conventional generator one.
There is no reason for `async_generator_athrow` to handle `gen.throw()` differently.
https://bugs.python.org/issue38013
When using multiprocesss (-jN), the main process now uses a timeout
of 60 seconds instead of the double of the --timeout value. The
buildbot server stops a job which does not produce any output in 1200
seconds.
In ArgumentClinic, value "NULL" should now be used only for unrepresentable default values
(like in the optional third parameter of getattr). "None" should be used if None is accepted
as argument and passing None has the same effect as not passing the argument at all.
* Fix a crash in comparing with float (and maybe other crashes).
* They are now never equal to strings and non-integer numbers.
* Comparison with a large number no longer raises OverflowError.
* Arbitrary exceptions no longer silenced in constructors and comparisons.
* TypeError raised in the constructor contains now the name of the type.
* Accept only ChannelID and int-like objects in channel functions.
* Accept only InterpreterId, int-like objects and str in the InterpreterId constructor.
* Accept int-like objects, not just int in interpreter related functions.
https://bugs.python.org/issue34706
Specifically in the case of a class that does not override its
constructor signature inherited from object.
These are Buck Evan @bukzor's changes cherrypicked from GH-9344.
Handle time comparison for cookies with `expires` attribute when `CookieJar.make_cookies` is called.
Co-authored-by: Demian Brecht <demianbrecht@gmail.com>
https://bugs.python.org/issue12144
Automerge-Triggered-By: @asvetlov
The usedforsecurity keyword only argument added to the hash constructors is useful for FIPS builds and similar restrictive environment with non-technical requirements that legacy algorithms be forbidden by their implementations without being explicitly annotated as not being used for any security related purposes. Linux distros with FIPS support benefit from this being standard rather than making up their own way(s) to do it.
Contributed and Signed-off-by: Christian Heimes christian@python.org
* subprocess: Add user, group and extra_groups paremeters to subprocess.Popen
This adds a `user` parameter to the Popen constructor that will call
setreuid() in the child before calling exec(). This allows processes
running as root to safely drop privileges before running the subprocess
without having to use a preexec_fn.
This also adds a `group` parameter that will call setregid() in
the child process before calling exec().
Finally an `extra_groups` parameter was added that will call
setgroups() to set the supplimental groups.
* 1. add test case with wrong behavior
* 2. fix bug when max_length == -1
* 3. allow b"" as valid input data for decompress_buf()
* 4. when max_length >= 0, let needs_input mechanism works
* add more asserts to test case
Test that they do not keep too many file descriptors open for the host OS in a reasonable test scenario.
See [bpo-37935](https://bugs.python.org/issue37935).
Unicode has grown since Python first gained support for it,
when Unicode itself was still rather new.
This pair of test cases was added in commit 6a20ee7de back in 2000,
and they haven't needed to change much since then. But do change
them to look beyond the Basic Multilingual Plane (range(0x10000))
and cover all 17 planes of Unicode's final form.
This adds about 5 seconds to the test suite's runtime. Mark the
tests as CPU-using accordingly.
* bits method and test_bits
* Cleaned up assert string
* blurb
* added docstring
* Faster method, per Eric Smith
* redoing as __format__
* added ipv6 method
* test cases and cleanup
* updated news
* cleanup and NEWS.d
* cleaned up old NEWS
* removed cut and paste leftover
* one more cleanup
* moved to regexp, moved away from v4- and v6-specific versions of __format__
* More cleanup, added ipv6 test cases
* more cleanup
* more cleanup
* cleanup
* cleanup
* cleanup per review, part 1
* addressed review comments around help string and regexp matching
* wrapped v6 test strings. contiguous integers: break at 72char. with underscores: break so that it looks clean.
* 's' and '' tests for pv4 and ipv6
* whitespace cleanup
* Remove trailing whitespace
* Remove more trailing whitespace
* Remove an excess blank line
The socket module now has the socket.send_fds() and socket.recv.fds() functions.
Contributed by Joannah Nanjekye, Shinya Okano (original patch)
and Victor Stinner.
Co-Authored-By: Victor Stinner <vstinner@redhat.com>
Before, running deactivate from a bash shell configured to treat undefined variables as errors (`set -u`) would produce a warning:
```
$ python3 -m venv test
$ source test/bin/activate
(test) $ deactivate
-bash: $1: unbound variable
```
Eddie Elizondo
Victor Stinner
t k
Serhiy Storchaka
Pablo Galindo
Andrew Svetlov
Zackery Spytz
plokmijnuhby
Benjamin Peterson
Gregory P. Smith
Christian Heimes
Ashwin Ramaswami
Xtreak
Rémi Lapeyre
Patrick McLean
animalize
Berker Peksag
Hai Shi
Divij Rajkumar
bggardner
Eric Snow
Greg Price
ewosborne
Joannah Nanjekye
Daniel Andrade
Daniel Abrahamsson