project: Fix pyupgrade reported issues

Remove usage of deprecated python features project wide.

Signed-off-by: Pieter De Gendt <pieter.degendt@basalte.be>

src/west/app/main.py

@@ -28,7 +28,6 @@
 import textwrap
 import traceback
 from typing import NamedTuple, Optional
-from typing import List as ListType
 
 from west import log
 import west.configuration
@@ -65,9 +64,9 @@ class EarlyArgs(NamedTuple):
     command_name: Optional[str]
 
     # Other arguments are appended here.
-    unexpected_arguments: ListType[str]
+    unexpected_arguments: list[str]
 
-def parse_early_args(argv: ListType[str]) -> EarlyArgs:
+def parse_early_args(argv: list[str]) -> EarlyArgs:
     # Hand-rolled argument parser for early arguments.
 
     help = False
@@ -922,7 +921,7 @@ def __init__(self, *args, **kwargs):
         # come first as our override of that method relies on it.
         self.west_optionals = []
         self.west_app = kwargs.pop('west_app', None)
-        super(WestArgumentParser, self).__init__(*args, **kwargs)
+        super().__init__(*args, **kwargs)
 
     def print_help(self, file=None, top_level=False):
         print(self.format_help(top_level=top_level), end='',
@@ -938,7 +937,7 @@ def format_help(self, top_level=False):
         # one of the subcommand parsers, and we delegate to super.
 
         if not top_level:
-            return super(WestArgumentParser, self).format_help()
+            return super().format_help()
 
         # Format the help to be at most 75 columns wide, the maximum
         # generally recommended by typographers for readability.

src/west/app/project.py

@@ -554,7 +554,7 @@ class ManifestCommand(_ProjectCommand):
     # west.manifest.Manifest.
 
     def __init__(self):
-        super(ManifestCommand, self).__init__(
+        super().__init__(
             'manifest',
             'manage the west manifest',
             textwrap.dedent('''\

src/west/commands.py

@@ -18,7 +18,7 @@
 import subprocess
 import sys
 from types import ModuleType
-from typing import Callable, Dict, List, NoReturn, Optional
+from typing import Callable, NoReturn, Optional
 
 import colorama
 import pykwalify
@@ -41,7 +41,7 @@
 
 # Cache which maps files implementing extension commands to their
 # imported modules.
-_EXT_MODULES_CACHE: Dict[str, ModuleType] = {}
+_EXT_MODULES_CACHE: dict[str, ModuleType] = {}
 # Infinite iterator of "fresh" extension command module names.
 _EXT_MODULES_NAME_IT = (f'west.commands.ext.cmd_{i}'
                         for i in itertools.count(1))
@@ -62,7 +62,7 @@ class ExtensionCommandError(CommandError):
 
     def __init__(self, **kwargs):
         self.hint = kwargs.pop('hint', None)
-        super(ExtensionCommandError, self).__init__(**kwargs)
+        super().__init__(**kwargs)
 
 def _no_topdir_msg(cwd, name):
     return f'''\
@@ -149,7 +149,7 @@ def __init__(self, name: str, help: str, description: str,
         self.topdir: Optional[str] = None
         self.manifest = None
         self.config = None
-        self._hooks: List[Callable[['WestCommand'], None]] = []
+        self._hooks: list[Callable[[WestCommand], None]] = []
 
     def add_pre_run_hook(self,
                          hook: Callable[['WestCommand'], None]) -> None:
@@ -162,7 +162,7 @@ def add_pre_run_hook(self,
         '''
         self._hooks.append(hook)
 
-    def run(self, args: argparse.Namespace, unknown: List[str],
+    def run(self, args: argparse.Namespace, unknown: list[str],
             topdir: PathType,
             manifest: Optional[Manifest] = None,
             config: Optional[Configuration] = None) -> None:
@@ -229,7 +229,7 @@ def do_add_parser(self, parser_adder) -> argparse.ArgumentParser:
         '''
 
     @abstractmethod
-    def do_run(self, args: argparse.Namespace, unknown: List[str]):
+    def do_run(self, args: argparse.Namespace, unknown: list[str]):
         '''Subclasses must implement; called to run the command.
 
         :param args: ``argparse.Namespace`` of parsed arguments
@@ -647,7 +647,7 @@ def _ext_specs(project):
             continue
 
         # Load the spec file and check the schema.
-        with open(spec_file, 'r') as f:
+        with open(spec_file) as f:
             try:
                 commands_spec = yaml.safe_load(f.read())
             except yaml.YAMLError as e:

src/west/configuration.py

@@ -40,7 +40,8 @@
 from pathlib import PureWindowsPath, Path
 import platform
 from enum import Enum
-from typing import Any, Dict, Iterable, List, Optional, Tuple, TYPE_CHECKING, Union
+from typing import Any, Optional, TYPE_CHECKING, Union
+from collections.abc import Iterable
 import warnings
 
 from west.util import WEST_DIR, west_dir, WestNotFound, PathType
@@ -366,7 +367,7 @@ def load(cf: _InternalCF):
             load(self._local)
 
     def items(self, configfile: ConfigFile = ConfigFile.ALL
-              ) -> Iterable[Tuple[str, Any]]:
+              ) -> Iterable[tuple[str, Any]]:
         '''Iterator of option, value pairs.'''
         if configfile == ConfigFile.ALL:
             ret = {}
@@ -399,8 +400,8 @@ def _local_as_dict(self):
         return self._cf_to_dict(self._local)
 
     @staticmethod
-    def _cf_to_dict(cf: Optional[_InternalCF]) -> Dict[str, Any]:
-        ret: Dict[str, Any] = {}
+    def _cf_to_dict(cf: Optional[_InternalCF]) -> dict[str, Any]:
+        ret: dict[str, Any] = {}
         if cf is None:
             return ret
         for section, contents in cf.cp.items():
@@ -491,7 +492,7 @@ def update_config(section: str, key: str, value: Any,
         config.write(f)
 
 def delete_config(section: str, key: str,
-                  configfile: Union[Optional[ConfigFile], List[ConfigFile]] = None,
+                  configfile: Union[Optional[ConfigFile], list[ConfigFile]] = None,
                   topdir: Optional[PathType] = None) -> None:
     '''Delete the option section.key from the given file or files.
 
@@ -626,7 +627,7 @@ def _location(cfg: ConfigFile, topdir: Optional[PathType] = None,
     else:
         raise ValueError(f'invalid configuration file {cfg}')
 
-def _gather_configs(cfg: ConfigFile, topdir: Optional[PathType]) -> List[str]:
+def _gather_configs(cfg: ConfigFile, topdir: Optional[PathType]) -> list[str]:
     # Find the paths to the given configuration files, in increasing
     # precedence order.
     ret = []