Commit Graph

108937 Commits

Author SHA1 Message Date
kj 463c7d3d14
bpo-42195: Ensure consistency of Callable's __args__ in collections.abc and typing (GH-23060) 2020-12-13 10:38:24 -08:00
Pablo Galindo 43c4fb6c90
bpo-30858: Improve error location for expressions with assignments (GH-23753)
Co-authored-by: Lysandros Nikolaou <lisandrosnik@gmail.com>
2020-12-13 16:46:48 +00:00
sblondon da431f789b
Add two spaces around equal sign (#23719)
Fit to PEP8 coding style
2020-12-12 21:27:22 -08:00
Ethan Furman b5a6db9111
bpo-39717: [tarfile] update nested exception raising (GH-23739)
- `from None` if the new exception uses, or doesn't need, the previous one
- `from e` if the previous exception is still relevant
2020-12-12 13:26:44 -08:00
Nick Gaya 4b8cdfcb22
bpo-41879: Doc: Fix description of async for statement (GH-23548)
Fix the wording in the documentation of `async for` to correctly describe asynchronous iterables.  This fix is relevant for version 3.7 onward.
2020-12-11 00:27:35 -08:00
Alex Grönholm 67b769f515
bpo-42059: Fix required/optional keys for TypedDict(..., total=False) (GH-22736) 2020-12-10 13:49:05 -08:00
Ethan Furman a658287179
bpo-34750: [Enum] add `_EnumDict.update()` support (GH-23725)
This allows easier Enum construction in unusual cases, such as including dynamic member definitions into a class definition:

# created dynamically
foo_defines = {'FOO_CAT': 'aloof', 'BAR_DOG': 'friendly', 'FOO_HORSE': 'big'}

class Foo(Enum):
    vars().update({
            k: v
            for k, v in foo_defines.items()
            if k.startswith('FOO_')
            })
    def upper(self):
        # example method
        return self.value.upper()
2020-12-10 13:07:00 -08:00
Ethan Furman efb13be72c
bpo-42385: [Enum] add `_generate_next_value_` to StrEnum (GH-23735)
The default for auto() is to return an integer, which doesn't work for `StrEnum`.  The new `_generate_next_value_` for `StrEnum` returns the member name, lower cased.
2020-12-10 12:20:06 -08:00
vabr-g 9fc571359a
bpo-41877: Improve docs for assert misspellings check in mock (GH-23729)
This is a follow-up to
4662fa9bfe.
That original commit expanded guards against misspelling assertions on
mocks. This follow-up updates the documentation and improves the error
message by pointing out the potential cause and solution.

Automerge-Triggered-By: GH:gpshead
2020-12-10 10:35:28 -08:00
Victor Stinner b5c7b38f5e
bpo-42591: Export missing Py_FrozenMain() symbol (GH-23730)
Export the Py_FrozenMain() function: fix a Python 3.9.0 regression.
Python 3.9 uses -fvisibility=hidden and the function was not exported
explicitly and so not exported.

Add also Py_FrozenMain to the stable ABI on Windows.
2020-12-10 18:39:17 +01:00
Ethan Furman 7cf0aad96d
bpo-42517: [Enum] do not convert private names into members (GH-23722)
private names, such as `_Color__hue` and `_Color__hue_` are now normal attributes, and do not become members nor raise exceptions
2020-12-09 17:12:11 -08:00
Ethan Furman 6bd94de168
bpo-42567: [Enum] call __init_subclass__ after members are added (GH-23714)
When creating an Enum, type.__new__ calls __init_subclass__, but at that point the members have not been added.

This patch suppresses the initial call, then manually calls the ancestor __init_subclass__ before returning the new Enum class.
2020-12-09 16:41:22 -08:00
Andre Delfino 2a35137328
[doc] Link to issue regarding logging.disable level param default value (GH-23726) 2020-12-09 15:37:39 -08:00
Andre Delfino 35cacce525
[doc] Document logging.basicConfig default format (GH-23710)
Automerge-Triggered-By: GH:vsajip
2020-12-09 13:56:17 -08:00
pxinwr d5dcb65317
bpo-31904: Define THREAD_STACK_SIZE for VxWorks (GH-23718) 2020-12-09 22:47:28 +01:00
Victor Stinner a82f63f5af
bpo-32381: Add _PyRun_AnyFileObject() (GH-23723)
pymain_run_file() no longer encodes the filename: pass the filename
as an object to the new _PyRun_AnyFileObject() function.

Add new private functions:

* _PyRun_AnyFileObject()
* _PyRun_InteractiveLoopObject()
* _Py_FdIsInteractive()
2020-12-09 22:37:27 +01:00
Victor Stinner ca06440207
bpo-32381: Remove unused _Py_fopen() function (GH-23711)
Remove the private _Py_fopen() function which is no longer needed.
Use _Py_wfopen() or _Py_fopen_obj() instead.
2020-12-09 20:54:31 +01:00
Victor Stinner 550e4673be
bpo-32381: Add _PyRun_SimpleFileObject() (GH-23709)
pymain_run_startup() now pass the filename as a Python object to
_PyRun_SimpleFileObject().
2020-12-09 00:32:54 +01:00
pxinwr 98a5417193
bpo-41439: Skip test_ssl and test_uuid tests if fork() is not supported (GH-21684) 2020-12-09 00:20:19 +01:00
pxinwr eb7594f857
bpo-41443: Add more attribute checking in test_posix (GH-21688) 2020-12-09 00:18:37 +01:00
Victor Stinner fe6e5e7cfd
bpo-35134: Add Include/cpython/pythonrun.h file (GH-23701)
Py_CompileString() is now always declared as a function by
Include/pythonrun.h. It is overriden with a macro in
Include/cpython/pythonrun.h.
2020-12-08 23:51:54 +01:00
Victor Stinner 815506d852
bpo-32381: Rewrite PyErr_ProgramText() (GH-23700)
PyErr_ProgramText() now calls PyErr_ProgramTextObject().
2020-12-08 23:51:26 +01:00
Ethan Furman 6d3dfee271
[Enum] reformat and add doc strings (GH-23705) 2020-12-08 12:26:56 -08:00
Ethan Furman 37440eef7f
bpo-41907: [Enum] fix format() behavior for IntFlag (GH-22497) 2020-12-08 11:14:10 -08:00
Petr Viktorin c168b5078f
bpo-42111: Make the xxlimited module an example of best extension module practices (GH-23226)
- Copy existing xxlimited to xxlimited53 (named for the limited API version it uses)
- Build both modules, both in debug and release
- Test both modules
2020-12-08 08:36:53 -08:00
Terry Jan Reedy 4aa67853cc
bpo-41910: move news entry (GH-23695) 2020-12-08 10:29:49 -05:00
Hai Shi 0f91f586ae
bpo-42599: Remove useless PyModule_GetWarningsModule() (GH-23691)
Removed PyModule_GetWarningsModule() which is useless due to 
the _warnings module was converted to a builtin module in 2.6.
2020-12-08 15:42:42 +01:00
Victor Stinner b6d98c10ff
bpo-32381: Fix PyRun_SimpleFileExFlags() encoding (GH-23642)
Fix encoding name when running a ".pyc" file on Windows:
PyRun_SimpleFileExFlags() now uses the correct encoding to decode the
filename.

* Add pyrun_file() subfunction.
* Add pyrun_simple_file() subfunction.
* PyRun_SimpleFileExFlags() now calls _Py_fopen_obj() rather than
  _Py_fopen().
2020-12-08 14:38:08 +01:00
Pablo Galindo 233fddfe39
Post 3.10.0a3 2020-12-08 02:31:04 +00:00
Pablo Galindo 0914a48776 Python 3.10.0a3
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Merge tag 'v3.10.0a3'

Python 3.10.0a3
2020-12-08 02:30:25 +00:00
pxinwr 06afac6c57
bpo-41462: Add os.set_blocking() support for VxWorks RTOS (GH-21713) 2020-12-07 21:41:12 +01:00
Matěj Cepl b63a620014
bpo-42579: Make workaround for various versions of Sphinx more robust (GH-23662)
The solution in gh#python/cpython#13236 is too strict because it
effectively requires the use of Sphinx >= 2.0. It is not too difficult to
make the same solution more robust so it works with all normal versions
of Sphinx.
2020-12-07 20:05:13 +00:00
Pablo Galindo 8bae2a958e
Python 3.10.0a3 2020-12-07 19:34:10 +00:00
Matti Picus c0afb7fa0e
bpo-39825: Fixes sysconfig.get_config_var('EXT_SUFFIX') on Windows to match distutils (GH-22088) 2020-12-07 17:33:20 +00:00
Victor Stinner 0ef96c2b2a
bpo-30459: Cast the result of PyCell_SET to void (GH-23654) 2020-12-07 11:56:20 +01:00
Ethan Furman c266736ec1
bpo-41889: [Enum] fix multiple-inheritance regression (GH-22487) 2020-12-07 00:17:31 -08:00
Ned Deily 212337369a
Update macos installer ReadMe for 3.10.0a3 (GH-23671) 2020-12-06 22:55:12 -05:00
Terry Jan Reedy 57e5113610
bpo-42508: Keep IDLE running on macOS (GH-23577)
Remove obsolete workaround that prevented running files with
shortcuts when using new universal2 installers built on macOS 11.
Ignore buggy 2nd run_module_event call.
2020-12-06 22:22:33 -05:00
Raymond Hettinger 752cdf21eb
bpo-38843: Document behavior of default when the attribute is already set (GH-23653) 2020-12-06 18:29:08 -08:00
Serhiy Storchaka 8a62887dfb
bpo-42582: Remove asyncio._all_tasks_compat(). (GH-23664)
It was used to implement now removed asyncio.Task.all_tasks().
2020-12-06 18:54:33 +02:00
kj 6a7fb9d31b
bpo-42576: Clarify only debug builds are affected in news (GH-23663) 2020-12-06 08:37:59 -08:00
idanw206 c598a04dd2
bpo-42532: Check if NonCallableMock's spec_arg is not None instead of call its __bool__ function (GH23613)
Check if NonCallableMock's spec_arg is not None instead of call its __bool__ function
2020-12-06 09:59:36 +00:00
kj 804d6893b8
bpo-42576: Raise TypeError when passing in keyword arguments to GenericAlias (GH-23656)
Use `_PyArg_NoKeywords` instead of `_PyArg_NoKwnames` when checking the `kwds` tuple when creating `GenericAlias`. This fixes an interpreter crash when passing in keyword arguments to `GenericAlias`'s constructor.

Needs backport to 3.9.

Automerge-Triggered-By: GH:gvanrossum
2020-12-05 08:02:14 -08:00
Senthil Kumaran da3d2abe6b
GH-5054: CGIHTTPRequestHandler.run_cgi() HTTP_ACCEPT improperly parsed (#23638) 2020-12-05 05:26:24 -08:00
Zackery Spytz 556d97f473
bpo-30459: Cast the result of PyList_SET_ITEM() to void (GH-19975)
Do the same for PyTuple_SET_ITEM().
2020-12-05 11:34:51 +01:00
Ned Deily 29afab6c5f
bpo-41116: Fix setup.py test for macOS Tcl/Tk frameworks (GH-23649)
If no explicit macOS SDK was specified, setup.py should check for
Tcl and TK frameworks in /Library/Frameworks; the previous commit
inadvertently broke that test.
2020-12-04 23:02:09 -05:00
Brandt Bucher 226a012d1c
bpo-42536: GC track recycled tuples (GH-23623)
Several built-in and standard library types now ensure that their internal result tuples are always tracked by the garbage collector:

- collections.OrderedDict.items
- dict.items
- enumerate
- functools.reduce
- itertools.combinations
- itertools.combinations_with_replacement
- itertools.permutations
- itertools.product
- itertools.zip_longest
- zip

Previously, they could have become untracked by a prior garbage collection.
2020-12-04 19:45:57 -08:00
Brett Cannon 2de5097ba4
bpo-26131: Deprecate usage of load_module() (GH-23469)
Raise an ImportWarning when the import system falls back on load_module(). As for implementations of load_module(), raise a DeprecationWarning.
2020-12-04 15:39:21 -08:00
Pablo Galindo 79c1849b9e
bpo-42545: Improve the error message in the stable API script (GH-23648) 2020-12-04 23:19:21 +00:00
Pablo Galindo 85f1dedb8d
bpo-42545: Check that all symbols in the limited ABI are exported (GH-23616) 2020-12-04 22:05:58 +00:00