Update dev deps

Makefile

@@ -4,4 +4,4 @@ test: ## run tests quickly with the default Python
  pdm run pytest -x --ff -l tests
 
 lint:
- pdm run ruff src tests && pdm run black --check --quiet src tests && pdm run isort --check --quiet src tests && pdm run mypy src tests
+ pdm run ruff src tests && pdm run black --check --quiet src tests && pdm run mypy src tests

pyproject.toml

@@ -19,7 +19,6 @@ test = [
 lint = [
  "black",
  "mypy>=0.991",
- "isort>=5.12.0",
  "ruff>=0.0.272",
 ]
 
@@ -62,6 +61,7 @@ select = [
  "PLC", # Pylint
  "PIE", # flake8-pie
  "RUF", # ruff
+ "I", # isort
 ]
 ignore = [
  "S101", # assert

src/quattro/cancelscope.py

@@ -1,5 +1,4 @@
 import sys
-
 from asyncio import (
  CancelledError,
  Handle,
@@ -14,7 +13,6 @@
 
 from attr import define, field
 
-
 _is_311_or_later: Final = sys.version_info >= (3, 11)
 
 

src/quattro/taskgroup.py

@@ -18,7 +18,6 @@
 
 import builtins
 
-
 if "ExceptionGroup" not in dir(builtins):
  from exceptiongroup import ExceptionGroup
 else:
@@ -30,7 +29,6 @@
  import asyncio
  import types
  import weakref
-
  from asyncio import AbstractEventLoop, Future, Task
  from collections.abc import Coroutine
  from contextvars import Context

tests/test_taskgroup.py

@@ -1,6 +1,5 @@
 import asyncio
 import re
-
 from asyncio import CancelledError, create_task, get_running_loop
 from contextvars import ContextVar, copy_context
 from gc import collect
@@ -333,15 +332,14 @@ async def foo():
  1 / 0 # This will blow up the test, should not get here. # noqa: B018
 
  async def runner():
- async with taskgroup.TaskGroup():
- async with taskgroup.TaskGroup() as g2:
- for _ in range(5):
- g2.create_task(foo())
+ async with taskgroup.TaskGroup(), taskgroup.TaskGroup() as g2:
+ for _ in range(5):
+ g2.create_task(foo())
 
-  try:
-  await asyncio.sleep(10)
-  except asyncio.CancelledError:
-  raise
+ try:
+ await asyncio.sleep(10)
+ except asyncio.CancelledError:
+ raise
 
  r = create_task(runner())
  await asyncio.sleep(0.1)