If an autospecced object is attached using attach_mock the
child would be a function with mock object as attribute from
which signature has to be derived.
(cherry picked from commit 66b00a9d3a)
Co-authored-by: Karthikeyan Singaravelan <tir.karthi@gmail.com>
Use `from ... import ...` to ensure module is fully loaded before accessing its attributes.
(cherry picked from commit 9017e0bd5e)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
* Add test for nested async decorator patch.
* Add test for side_effect and wraps with a function.
* Add test for side_effect with an exception in the iterable.
(cherry picked from commit 54f743eb31)
Co-authored-by: Karthikeyan Singaravelan <tir.karthi@gmail.com>
Some portions of the pickle documentation hadn't been updated for the pickle protocol changes in Python 3.8 (new protocol 5, default protocol 4). This PR fixes those docs.
https://bugs.python.org/issue39426
(cherry picked from commit e9652e8d58)
Co-authored-by: Mark Dickinson <mdickinson@enthought.com>
When communicate() is called in a loop, it crashes when the child process
has already closed any piped standard stream, but still continues to be running
Co-authored-by: Andriy Maletsky <andriy.maletsky@gmail.com>.
(cherry picked from commit d3ae95e1e9)
Co-authored-by: Alex Rebert <alex@forallsecure.com>
https://bugs.python.org/issue35182
* bpo-39421: Fix posible crash in heapq with custom comparison operators
* fixup! bpo-39421: Fix posible crash in heapq with custom comparison operators
* fixup! fixup! bpo-39421: Fix posible crash in heapq with custom comparison operators
(cherry picked from commit 79f89e6e5a)
Co-authored-by: Pablo Galindo <Pablogsal@gmail.com>
IDLE does not pass a non-default _synchre in any of its calls to
pyparse.find_good_parse_start.
(cherry picked from commit f9e07e116c)
Co-authored-by: Terry Jan Reedy <tjreedy@udel.edu>
As described in RFC 1952, section 2.3.1, the XFL (eXtra FLags) byte of a
gzip member header should indicate whether the DEFLATE algorithm was
tuned for speed or compression ratio. Prior to this patch, archives
emitted by the `gzip` module always indicated maximum compression.
(cherry picked from commit eab3b3f1c6)
Co-authored-by: William Chargin <wchargin@gmail.com>
Fix comments and add tests for editor newline_and_indent_event method.
Remove unused None default for function parameter of pyparse find_good_parse_start method
and code triggered by that default.
Co-authored-by: Terry Jan Reedy <tjreedy@udel.edu>
(cherry picked from commit ec64640a2c)
Co-authored-by: Cheryl Sabella <cheryl.sabella@gmail.com>
Copying property objects results in a TypeError. Steps to reproduce:
```
>>> import copy
>>> obj = property()
>>> copy.copy(obj)
````
This affects both shallow and deep copying.
My idea for a fix is to add property objects to the list of "atomic" objects in the copy module.
These already include types like functions and type objects.
I also added property objects to the unit tests test_copy_atomic and test_deepcopy_atomic. This is my first PR, and it's highly likely I've made some mistake, so please be kind :)
https://bugs.python.org/issue38293
(cherry picked from commit 9f3fc6c5b4)
Co-authored-by: Guðni Natan Gunnarsson <1493259+GudniNatan@users.noreply.github.com>
Although the underlying libffi issue remains open, adding these
checks have caused problems in third-party projects which are in
widespread use. See the issue for examples.
The corresponding tests have also been skipped.
(cherry picked from commit c12440c371)
Motivation for this PR (comment from @vstinner in bpo issue):
```
Warning seen o AMD64 Ubuntu Shared 3.x buildbot:
https://buildbot.python.org/all/GH-/builders/141/builds/2593
test_devnull_output (test.test_a=syncio.test_subprocess.SubprocessThreadedWatcherTests) ...
Warning -- threading_cleanup() failed to cleanup 1 threads (count: 1, dangling: 2)
```
The following implementation details for the new method are TBD:
1) Public vs private
2) Inclusion in `close()`
3) Name
4) Coroutine vs subroutine method
5) *timeout* parameter
If it's a private method, 3, 4, and 5 are significantly less important.
I started with the most minimal implementation that fixes the dangling threads without modifying the regression tests, which I think is particularly important. I typically try to avoid directly modifying existing tests as much as possible unless it's necessary to do so. However, I am open to changing any part of this.
https://bugs.python.org/issue38356
(cherry picked from commit 0ca7cc7fc0)
Co-authored-by: Kyle Stanley <aeros167@gmail.com>
* bpo-39297: Update for importlib_metadata 1.4. Includes performance updates.
* 📜🤖 Added by blurb_it.
* Update blurb
Co-authored-by: blurb-it[bot] <43283697+blurb-it[bot]@users.noreply.github.com>
(cherry picked from commit 136735c1a2)
Co-authored-by: Jason R. Coombs <jaraco@jaraco.com>
Co-authored-by: Jason R. Coombs <jaraco@jaraco.com>
Host as None in address raises TypeError since it should be string, bytes or bytearray.
(cherry picked from commit 43682f1e39)
Co-authored-by: Karthikeyan Singaravelan <tir.karthi@gmail.com>
* Add test cases for dataclasses.
* Add test for repr output of field.
* Add test for ValueError to be raised when both default and default_factory are passed.
(cherry picked from commit eef1b027ab)
Co-authored-by: Karthikeyan Singaravelan <tir.karthi@gmail.com>
Automerge-Triggered-By: @ericvsmith
Correctly parenthesize filter-based statements that contain lambda
expressions in lib2to3.
(cherry picked from commit b821173b54)
Co-authored-by: Dong-hee Na <donghee.na92@gmail.com>
Fixes error attempting to bind to IPv4 address.
(cherry picked from commit 7cdc31a14c)
Co-authored-by: Jason R. Coombs <jaraco@jaraco.com>
Co-authored-by: Jason R. Coombs <jaraco@jaraco.com>
tkinter.ttk.Scale().configure([name]) now returns a configuration tuple for name
or a list thereof for all options. Based on patch Giovanni Lombardo.
(cherry picked from commit 5ea7bb25e3)
Co-authored-by: Terry Jan Reedy <tjreedy@udel.edu>
Ignore leading dots and no longer ignore a trailing newline.
(cherry picked from commit 6a265f0d0c)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
* [3.8] bpo-38588: Fix possible crashes in dict and list when calling PyObject_RichCompareBool (GH-17734)
Take strong references before calling PyObject_RichCompareBool to protect against the case
where the object dies during the call.
(cherry picked from commit 2d5bf568ea)
Co-authored-by: Dong-hee Na <donghee.na92@gmail.com>
* Update Objects/listobject.c
@methane's suggestion
Co-Authored-By: Inada Naoki <songofacandy@gmail.com>
Co-authored-by: Inada Naoki <songofacandy@gmail.com>
Hold strong references to list elements while calling PyObject_RichCompareBool().
(cherry picked from commit d9e561d23d)
Co-authored-by: Zackery Spytz <zspytz@gmail.com>
Fix test_ressources_gced_in_workers() of test_concurrent_futures:
explicitly stop the manager to prevent leaking a child process
running in the background after the test completes.
(cherry picked from commit 673c39331f)
Matthew Kokotovich
Miss Islington (bot)
Alex Rebert
Victor Stinner
Karthikeyan Singaravelan
Andrew Svetlov
Dong-hee Na
Terry Jan Reedy
Bar Harel
Łukasz Langa