bump to v0.3.0 && format (#895)

Co-authored-by: T-256 <Tester@test.com>

Author: T-256

httpcore/_async/http2.py

@@ -75,9 +75,9 @@ def __init__(
 
         # Connection terminated events are stored as state since
         # we need to handle them for all streams.
-        self._connection_terminated: typing.Optional[
-            h2.events.ConnectionTerminated
-        ] = None
+        self._connection_terminated: typing.Optional[h2.events.ConnectionTerminated] = (
+            None
+        )
 
         self._read_exception: typing.Optional[Exception] = None
         self._write_exception: typing.Optional[Exception] = None

httpcore/_sync/http2.py

@@ -75,9 +75,9 @@ def __init__(
 
         # Connection terminated events are stored as state since
         # we need to handle them for all streams.
-        self._connection_terminated: typing.Optional[
-            h2.events.ConnectionTerminated
-        ] = None
+        self._connection_terminated: typing.Optional[h2.events.ConnectionTerminated] = (
+            None
+        )
 
         self._read_exception: typing.Optional[Exception] = None
         self._write_exception: typing.Optional[Exception] = None

pyproject.toml

@@ -106,16 +106,12 @@ exclude = [
     "httpcore/_sync",
     "tests/_sync",
 ]
-line-length = 88
-select = [
-    "E",
-    "F",
-    "W",
-    "I"
-]
 
-[tool.ruff.pycodestyle]
+[tool.ruff.lint]
+select = ["E", "F", "W", "I"]
+
+[tool.ruff.lint.pycodestyle]
 max-line-length = 120
 
-[tool.ruff.isort]
+[tool.ruff.lint.isort]
 combine-as-imports = true

requirements.txt

@@ -14,7 +14,7 @@ twine
 
 # Tests & Linting
 coverage[toml]==7.4.1
-ruff==0.2.2
+ruff==0.3.0
 mypy==1.8.0
 trio-typing==0.10.0
 types-certifi==2021.10.8.3

scripts/check

@@ -8,7 +8,7 @@ export SOURCE_FILES="httpcore tests"
 
 set -x
 
-${PREFIX}ruff check --show-source $SOURCE_FILES
 ${PREFIX}ruff format $SOURCE_FILES --diff
 ${PREFIX}mypy $SOURCE_FILES
+${PREFIX}ruff check $SOURCE_FILES
 ${PREFIX}python scripts/unasync.py --check

tests/concurrency.py

@@ -8,6 +8,7 @@
 We don't do any smarts around cancellations, or managing exceptions from
 childen, because we don't need that for our use-case.
 """
+
 import threading
 from types import TracebackType
 from typing import Any, Callable, List, Optional, Type