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Use type hinting generics in standard collections (#19046)

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aka PEP 585, added in Python 3.9

 - https://peps.python.org/pep-0585/
 - https://docs.astral.sh/ruff/rules/non-pep585-annotation/
This commit is contained in:
Andrew Ferrazzutti
2025-10-22 17:48:19 -04:00
committed by GitHub
parent cba3a814c6
commit fc244bb592
539 changed files with 4599 additions and 5066 deletions
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20
tests/http/server/_base.py
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@@ -26,12 +26,8 @@ from typing import (
Any,
Callable,
ContextManager,
Dict,
Generator,
List,
Optional,
Set,
Tuple,
TypeVar,
Union,
)
@@ -208,7 +204,7 @@ def make_request_with_cancellation_test(
# The set of previously seen `await`s.
# Each element is a stringified stack trace.
seen_awaits: Set[Tuple[str, ...]] = set()
seen_awaits: set[tuple[str, ...]] = set()
_log_for_request(
0, f"Running make_request_with_cancellation_test for {test_name}..."
@@ -337,7 +333,7 @@ class Deferred__await__Patch:
deferred_patch.unblock_awaits()
"""
def __init__(self, seen_awaits: Set[Tuple[str, ...]], request_number: int):
def __init__(self, seen_awaits: set[tuple[str, ...]], request_number: int):
"""
Args:
seen_awaits: The set of stack traces of `await`s that have been previously
@@ -365,10 +361,10 @@ class Deferred__await__Patch:
# unresolved `Deferred` and return it out of `Deferred.__await__` /
# `coroutine.send()`. We have to resolve it later, in case the `await`ing
# coroutine is part of some shared processing, such as `@cached`.
self._to_unblock: Dict[Deferred, Union[object, Failure]] = {}
self._to_unblock: dict[Deferred, Union[object, Failure]] = {}
# The last stack we logged.
self._previous_stack: List[inspect.FrameInfo] = []
self._previous_stack: list[inspect.FrameInfo] = []
def patch(self) -> ContextManager[Mock]:
"""Returns a context manager which patches `Deferred.__await__`."""
@@ -507,8 +503,8 @@ def _log_for_request(request_number: int, message: str) -> None:
def _log_await_stack(
stack: List[inspect.FrameInfo],
previous_stack: List[inspect.FrameInfo],
stack: list[inspect.FrameInfo],
previous_stack: list[inspect.FrameInfo],
request_number: int,
note: str,
) -> None:
@@ -566,7 +562,7 @@ def _format_stack_frame(frame_info: inspect.FrameInfo) -> str:
)
def _get_stack(skip_frames: int) -> List[inspect.FrameInfo]:
def _get_stack(skip_frames: int) -> list[inspect.FrameInfo]:
"""Captures the stack for a request.
Skips any twisted frames and stops at `JsonResource.wrapped_async_request_handler`.
@@ -622,6 +618,6 @@ def _get_stack_frame_method_name(frame_info: inspect.FrameInfo) -> str:
return method_name
def _hash_stack(stack: List[inspect.FrameInfo]) -> Tuple[str, ...]:
def _hash_stack(stack: list[inspect.FrameInfo]) -> tuple[str, ...]:
"""Turns a stack into a hashable value that can be put into a set."""
return tuple(_format_stack_frame(frame) for frame in stack)