chore: enable more Ruff checks (#2654)

Signed-off-by: Henry Schreiner <[email protected]>

Author: henryiii

bin/bump_version.py

@@ -68,8 +68,8 @@ def bump_version() -> None:
         sys.exit(1)
 
     # fmt: off
-    print(              'Current version:', current_version)
-    new_version = input('    New version: ').strip()
+    print(              "Current version:", current_version)
+    new_version = input("    New version: ").strip()
     # fmt: on
 
     try:

cibuildwheel/__main__.py

@@ -314,7 +314,7 @@ def _compute_platform(args: CommandLineArguments) -> PlatformName:
     if args.only:
         return _compute_platform_only(args.only)
     elif platform_option_value != "auto":
-        return typing.cast(PlatformName, platform_option_value)
+        return typing.cast("PlatformName", platform_option_value)
 
     return native_platform()
 

cibuildwheel/extra.py

@@ -41,7 +41,7 @@ def dump_python_configurations(
 
 def _json_request(request: urllib.request.Request, timeout: int = 30) -> dict[str, Any]:
     with urllib.request.urlopen(request, timeout=timeout) as response:
-        return typing.cast(dict[str, Any], json.load(response))
+        return typing.cast("dict[str, Any]", json.load(response))
 
 
 def github_api_request(path: str, *, max_retries: int = 3) -> dict[str, Any]:
@@ -98,4 +98,4 @@ def get_pyodide_xbuildenv_info() -> PyodideXBuildEnvInfo:
         "https://pyodide.github.io/pyodide/api/pyodide-cross-build-environments.json"
     )
     with urllib.request.urlopen(xbuildenv_info_url) as response:
-        return typing.cast(PyodideXBuildEnvInfo, json.loads(response.read().decode("utf-8")))
+        return typing.cast("PyodideXBuildEnvInfo", json.loads(response.read().decode("utf-8")))

cibuildwheel/frontend.py

@@ -24,7 +24,7 @@ def from_config_string(cls, config_string: str) -> Self:
             msg = f"Unrecognised build frontend {name!r}, must be one of {names}"
             raise ValueError(msg)
 
-        name = typing.cast(BuildFrontendName, name)
+        name = typing.cast("BuildFrontendName", name)
 
         args = config_dict.get("args") or []
         return cls(name=name, args=args)

cibuildwheel/oci_container.py

@@ -78,7 +78,7 @@ def from_config_string(cls, config_string: str) -> Self:
             msg = f"unknown container engine {name}"
             raise ValueError(msg)
 
-        name = typing.cast(ContainerEngineName, name)
+        name = typing.cast("ContainerEngineName", name)
         # some flexibility in the option names to cope with TOML conventions
         create_args = config_dict.get("create_args") or config_dict.get("create-args") or []
         disable_host_mount_options = (
@@ -515,7 +515,7 @@ def get_environment(self) -> dict[str, str]:
                 capture_output=True,
             )
         )
-        return typing.cast(dict[str, str], env)
+        return typing.cast("dict[str, str]", env)
 
     def environment_executor(self, command: Sequence[str], environment: dict[str, str]) -> str:
         # used as an EnvironmentExecutor to evaluate commands and capture output

cibuildwheel/platforms/__init__.py

@@ -1,16 +1,19 @@
 from __future__ import annotations
 
 import sys
-from collections.abc import Sequence
-from pathlib import Path
-from typing import Final, Protocol
+from typing import TYPE_CHECKING, Final, Protocol
 
 from cibuildwheel import errors
-from cibuildwheel.architecture import Architecture
-from cibuildwheel.options import Options
 from cibuildwheel.platforms import android, ios, linux, macos, pyodide, windows
-from cibuildwheel.selector import BuildSelector
-from cibuildwheel.typing import GenericPythonConfiguration, PlatformName
+
+if TYPE_CHECKING:
+    from collections.abc import Sequence
+    from pathlib import Path
+
+    from cibuildwheel.architecture import Architecture
+    from cibuildwheel.options import Options
+    from cibuildwheel.selector import BuildSelector
+    from cibuildwheel.typing import GenericPythonConfiguration, PlatformName
 
 
 class PlatformModule(Protocol):

cibuildwheel/platforms/ios.py

@@ -8,22 +8,17 @@
 import subprocess
 import sys
 import textwrap
-from collections.abc import Sequence, Set
 from pathlib import Path
-from typing import assert_never
+from typing import TYPE_CHECKING, assert_never
 
 from filelock import FileLock
 
 from .. import errors
-from ..architecture import Architecture
-from ..environment import ParsedEnvironment
 from ..frontend import (
     BuildFrontendName,
     get_build_frontend_extra_flags,
 )
 from ..logger import log
-from ..options import Options
-from ..selector import BuildSelector
 from ..util import resources
 from ..util.cmd import call, shell, split_command
 from ..util.file import (
@@ -39,6 +34,14 @@
 from ..venv import constraint_flags, virtualenv
 from .macos import install_cpython as install_build_cpython
 
+if TYPE_CHECKING:
+    from collections.abc import Sequence, Set
+
+    from ..architecture import Architecture
+    from ..environment import ParsedEnvironment
+    from ..options import Options
+    from ..selector import BuildSelector
+
 
 @dataclasses.dataclass(frozen=True, kw_only=True)
 class PythonConfiguration:

cibuildwheel/platforms/linux.py

@@ -6,7 +6,7 @@
 from collections import OrderedDict
 from collections.abc import Iterable, Iterator, Sequence, Set
 from pathlib import Path, PurePath, PurePosixPath
-from typing import assert_never
+from typing import TYPE_CHECKING, assert_never
 
 from .. import errors
 from ..architecture import Architecture
@@ -15,12 +15,14 @@
 from ..oci_container import OCIContainer, OCIContainerEngineConfig, OCIPlatform
 from ..options import BuildOptions, Options
 from ..selector import BuildSelector
-from ..typing import PathOrStr
 from ..util import resources
 from ..util.file import copy_test_sources
 from ..util.helpers import prepare_command, unwrap
 from ..util.packaging import find_compatible_wheel
 
+if TYPE_CHECKING:
+    from ..typing import PathOrStr
+
 ARCHITECTURE_OCI_PLATFORM_MAP = {
     Architecture.x86_64: OCIPlatform.AMD64,
     Architecture.i686: OCIPlatform.i386,

cibuildwheel/platforms/macos.py

@@ -60,7 +60,7 @@ def get_macos_version() -> tuple[int, int]:
             capture_stdout=True,
         )
         version = tuple(map(int, version_str.split(".")[:2]))
-    return typing.cast(tuple[int, int], version)
+    return typing.cast("tuple[int, int]", version)
 
 
 @functools.cache

cibuildwheel/platforms/pyodide.py

@@ -130,7 +130,7 @@ def get_all_xbuildenv_version_info(env: dict[str, str]) -> list[PyodideXBuildEnv
         msg = f"Invalid xbuildenvs info, got {xbuildenvs_info}"
         raise ValueError(msg)
 
-    return typing.cast(list[PyodideXBuildEnvInfo], xbuildenvs_info["environments"])
+    return typing.cast("list[PyodideXBuildEnvInfo]", xbuildenvs_info["environments"])
 
 
 def get_xbuildenv_version_info(