typing upgrade to 3.13.2 by arihant2math · Pull Request #5590 · RustPython/RustPython · GitHub

The failing tests are unexpected success. Removing expectedFailure will fix them

Rebasing has lead to an import error/compiler panic.

That's because _py_exception_group.py is recently merged.
It uses those features form typing:

from typing import TYPE_CHECKING, Generic, Type, TypeVar, cast, overload

Any chance to break one of them?

hmmm. Blocking on #5622, so I can rewrite that in rust.

Oh wait I can just break that import statement :D

Blocked on #5628 so I can atleast partially fix codegen.
(I need to use unit tests to see disassembly output)

One minor issue ... the pip install needs to be fixed. I can't really replicate on my machine because I'm on windows.

Signed-off-by: Ashwin Naren <arihant2math@gmail.com>

resolve_mro fails

Traceback (most recent call last):
  File "<stdin>", line 6, in <module>
  File "~/Projects/RustPython/pylib/Lib/runpy.py", line 224, in run_module
    return _run_module_code(code, init_globals, run_name, mod_spec)
  File "~/Projects/RustPython/pylib/Lib/runpy.py", line 94, in _run_module_code
    with _TempModule(mod_name) as temp_module, _ModifiedArgv0(fname):
  File "~/Projects/RustPython/pylib/Lib/runpy.py", line 97, in _run_module_code
    mod_name, mod_spec, pkg_name, script_name)
  File "~/Projects/RustPython/pylib/Lib/runpy.py", line 86, in _run_code
    exec(code, run_globals)
  File "/var/folders/4l/db5by6f97gl8z692_wckqb3w0000gn/T/tmpp0rarl2n/pip-23.2.1-py3-none-any.whl/pip/__main__.py", line 24, in <module>
  File "/var/folders/4l/db5by6f97gl8z692_wckqb3w0000gn/T/tmpp0rarl2n/pip-23.2.1-py3-none-any.whl/pip/_internal/cli/main.py", line 77, in main
  File "/var/folders/4l/db5by6f97gl8z692_wckqb3w0000gn/T/tmpp0rarl2n/pip-23.2.1-py3-none-any.whl/pip/_internal/commands/__init__.py", line 114, in create_command
  File "~/Projects/RustPython/pylib/Lib/importlib/__init__.py", line 90, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "_frozen_importlib", line 1382, in _gcd_import
  File "_frozen_importlib", line 1352, in _find_and_load
  File "_frozen_importlib", line 1355, in _find_and_load
  File "_frozen_importlib", line 1329, in _find_and_load_unlocked
  File "_frozen_importlib", line 1326, in _find_and_load_unlocked
  File "_frozen_importlib", line 1326, in _find_and_load_unlocked
  File "_frozen_importlib", line 945, in _load_unlocked
  File "_frozen_importlib", line 943, in _load_unlocked
  File "_frozen_importlib", line 936, in _load_unlocked
  File "_frozen_importlib", line 930, in _load_unlocked
  File "_frozen_importlib_external", line 994, in exec_module
  File "_frozen_importlib", line 488, in _call_with_frames_removed
  File "/var/folders/4l/db5by6f97gl8z692_wckqb3w0000gn/T/tmpp0rarl2n/pip-23.2.1-py3-none-any.whl/pip/_internal/commands/install.py", line 15, in <module>
  File "/var/folders/4l/db5by6f97gl8z692_wckqb3w0000gn/T/tmpp0rarl2n/pip-23.2.1-py3-none-any.whl/pip/_internal/cli/req_command.py", line 26, in <module>
  File "/var/folders/4l/db5by6f97gl8z692_wckqb3w0000gn/T/tmpp0rarl2n/pip-23.2.1-py3-none-any.whl/pip/_internal/operations/prepare.py", line 32, in <module>
  File "/var/folders/4l/db5by6f97gl8z692_wckqb3w0000gn/T/tmpp0rarl2n/pip-23.2.1-py3-none-any.whl/pip/_internal/network/download.py", line 11, in <module>
  File "/var/folders/4l/db5by6f97gl8z692_wckqb3w0000gn/T/tmpp0rarl2n/pip-23.2.1-py3-none-any.whl/pip/_internal/cli/progress_bars.py", line 4, in <module>
  File "/var/folders/4l/db5by6f97gl8z692_wckqb3w0000gn/T/tmpp0rarl2n/pip-23.2.1-py3-none-any.whl/pip/_vendor/rich/progress.py", line 273, in <module>
  File "~/Projects/RustPython/pylib/Lib/_py_abc.py", line 36, in __new__
    cls = super().__new__(mcls, name, bases, namespace, **kwargs)
TypeError: duplicate base class Generic
Traceback (most recent call last):
  File "~/Projects/RustPython/pylib/Lib/runpy.py", line 197, in _run_module_as_main
    "__main__", mod_spec)
  File "~/Projects/RustPython/pylib/Lib/runpy.py", line 86, in _run_code
    exec(code, run_globals)
  File "~/Projects/RustPython/pylib/Lib/ensurepip/__main__.py", line 5, in <module>
    sys.exit(ensurepip._main())
  File "~/Projects/RustPython/pylib/Lib/ensurepip/__init__.py", line 290, in _main
    default_pip=args.default_pip,
  File "~/Projects/RustPython/pylib/Lib/ensurepip/__init__.py", line 167, in _bootstrap
    with tempfile.TemporaryDirectory() as tmpdir:
  File "~/Projects/RustPython/pylib/Lib/ensurepip/__init__.py", line 200, in _bootstrap
    return _run_pip([*args, *_PACKAGE_NAMES], additional_paths)
  File "~/Projects/RustPython/pylib/Lib/ensurepip/__init__.py", line 101, in _run_pip
    return subprocess.run(cmd, check=True).returncode
  File "~/Projects/RustPython/pylib/Lib/subprocess.py", line 548, in run
    with Popen(*popenargs, **kwargs) as process:
  File "~/Projects/RustPython/pylib/Lib/subprocess.py", line 572, in run
    output=stdout, stderr=stderr)
CalledProcessError: (1, ['~/Projects/RustPython/target/debug/rustpython', '-W', 'ignore::DeprecationWarning', '-c', '\nimport runpy\nimport sys\nsys.path = [\'/var/folders/4l/db5by6f97gl8z692_wckqb3w0000gn/T/tmpp0rarl2n/pip-23.2.1-py3-none-any.whl\'] + sys.path\nsys.argv[1:] = [\'install\', \'--no-cache-dir\', \'--no-index\', \'--find-links\', \'/var/folders/4l/db5by6f97gl8z692_wckqb3w0000gn/T/tmpp0rarl2n\', \'--upgrade\', \'pip\']\nrunpy.run_module("pip", run_name="__main__", alter_sys=True)\n'])

While creating a class _ReadContext, it takes 3 bases but 2 of them are Generic:

new heap type: _ReadContext
-- start resolve_mro for:AbstractContextManager, Generic, Generic, 
   base: AbstractContextManager
   base: Generic
   base: Generic

The class is this one: https://github.com/pypa/pip/blob/24f4600851bbb3d7f22aed0ba6b1e2dcc4973412/src/pip/_vendor/rich/progress.py#L287-L305

Reproducible code

import typing
from typing import ContextManager, Generic, TextIO, BinaryIO
_I = typing.TypeVar("_I", TextIO, BinaryIO)
class _ReadContext(ContextManager[_I], Generic[_I]):
    pass

Signed-off-by: Ashwin Naren <arihant2math@gmail.com>

Great, that's fixed.

Signed-off-by: Ashwin Naren <arihant2math@gmail.com>

Finally, it all works.
Ready for review.

@youknowone do you mind reviewing please?

Even though there are regressions, merging this have benefits to fix pip

moreal mentioned this pull request Mar 10, 2025

Complement TypeAliasType #5486

Closed

arihant2math marked this pull request as draft March 24, 2025 04:58

arihant2math force-pushed the typing-unpack branch from aec2557 to b920ff8 Compare March 30, 2025 18:18

arihant2math mentioned this pull request Mar 30, 2025

Update Python libraries and tests from Python 3.13 #5529

Closed

arihant2math mentioned this pull request Mar 31, 2025

Update typing to 3.12 #5252

Closed

This was referenced Apr 14, 2025

stdlib compatability checking scripts #5697

Merged

feat: add typing.Self #5710

Closed

TypeError: '|' not supported between instances of '_CallableGenericAlias' and 'NoneType' #5711

Closed

arihant2math marked this pull request as ready for review April 18, 2025 04:05

arihant2math added 14 commits April 18, 2025 13:27

typing.NoDefault

fd0e2d0

typing upgrade to 3.13

801193d

minor fix

0ed9535

compile fix

8a41e95

formatting

af318d1

fix tests

4b95a52

formatting

2e50773

fix test_future_stmt

a8996ee

fix importlib tests

afb8b34

unmark working tests

2f4afab

fix run

dc3a7eb

Signed-off-by: Ashwin Naren <arihant2math@gmail.com>

fix test

bec6580

fix more tests

c61e823

fix panic

524eb96

implement more of ParamSpec

1b3ac3f

arihant2math force-pushed the typing-unpack branch from 0f5af35 to 1b3ac3f Compare April 18, 2025 20:28

arihant2math added A-stdlib cpython CPython source code related labels Apr 21, 2025

arihant2math force-pushed the typing-unpack branch from f30ec34 to 1b3ac3f Compare April 21, 2025 19:49

fix spelling

78d753e

youknowone closed this Apr 22, 2025

youknowone reopened this Apr 22, 2025

fix typing patch

22dc26e

arihant2math added 2 commits April 22, 2025 09:44

patch _py_abc.py to fix pip

092556a

Signed-off-by: Ashwin Naren <arihant2math@gmail.com>

mark unexpected successes in test_typing

1512130

Signed-off-by: Ashwin Naren <arihant2math@gmail.com>

arihant2math force-pushed the typing-unpack branch from 812d987 to 7ac2650 Compare April 22, 2025 17:57

implement _idfunc

53d3960

Signed-off-by: Ashwin Naren <arihant2math@gmail.com>

arihant2math force-pushed the typing-unpack branch from 7ac2650 to 53d3960 Compare April 22, 2025 18:05

mark expected failures

e98c2fa

arihant2math requested review from coolreader18 and youknowone April 22, 2025 19:09

arihant2math mentioned this pull request Apr 23, 2025

3.13 Python Library update PRs #5736

Closed

youknowone approved these changes Apr 24, 2025

View reviewed changes

Comment thread vm/src/stdlib/typing.rs Outdated

Update vm/src/stdlib/typing.rs

b5789b4

arihant2math mentioned this pull request Apr 24, 2025

Update ensurepip from CPython 3.13.9 #5740

Merged

youknowone merged commit d46bcd9 into RustPython:main Apr 27, 2025

arihant2math deleted the typing-unpack branch April 27, 2025 06:44

typing upgrade to 3.13.2 by arihant2math · Pull Request #5590 · RustPython/RustPython · GitHub

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typing upgrade to 3.13.2 - #5590

typing upgrade to 3.13.2#5590youknowone merged 23 commits intoRustPython:mainRustPython/RustPython:mainfrom arihant2math:typing-unpackarihant2math/RustPython:typing-unpackCopy head branch name to clipboard

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typing upgrade to 3.13.2#5590
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