Drop Python 3.8 (follow-up to #308)

.pre-commit-config.yaml

@@ -6,7 +6,7 @@ repos:
     rev: v3.18.0
     hooks:
       - id: pyupgrade
-        args: ['--py38-plus']
+        args: ['--py39-plus']
 
   - repo: https://github.com/pre-commit/pre-commit-hooks
     rev: v5.0.0

binary_gentoo/internal/cli/tests/test_build.py

@@ -5,7 +5,6 @@
 from io import StringIO
 from tempfile import TemporaryDirectory
 from textwrap import dedent
-from typing import List
 from unittest import TestCase
 from unittest.mock import call, patch
 
@@ -17,7 +16,7 @@
 
 @dataclass
 class RunRecord:
-    call_args_list: List["call"]
+    call_args_list: list["call"]
 
 
 class ClassifyEmergeTargetTest(TestCase):
@@ -86,7 +85,7 @@ def test_portagq_interaction(self):
 class MainTest(TestCase):
 
     @staticmethod
-    def _run_gentoo_build_with_subprocess_mocked(argv_extra: List[str] = None) -> RunRecord:
+    def _run_gentoo_build_with_subprocess_mocked(argv_extra: list[str] = None) -> RunRecord:
         if argv_extra is None:
             argv_extra = []
 

binary_gentoo/internal/cli/tests/test_clean.py

@@ -5,7 +5,6 @@
 from io import StringIO
 from itertools import product
 from tempfile import TemporaryDirectory
-from typing import List
 from unittest import TestCase
 from unittest.mock import call, patch
 
@@ -19,7 +18,7 @@ class RunRecord:
     temp_distdir: str
     temp_pkgdir: str
     temp_portdir: str
-    call_args_list: List["call"]
+    call_args_list: list["call"]
 
 
 class MainTest(TestCase):

binary_gentoo/internal/cli/tests/test_tree_sync.py

@@ -5,7 +5,6 @@
 from io import StringIO
 from subprocess import call
 from tempfile import TemporaryDirectory
-from typing import List
 from unittest import TestCase
 from unittest.mock import patch
 
@@ -16,7 +15,7 @@
 
 @dataclass
 class RunRecord:
-    call_args_list: List["call"]
+    call_args_list: list["call"]
 
 
 class MainTest(TestCase):

binary_gentoo/internal/cli/tree_diff.py

@@ -6,7 +6,6 @@
 import re
 import sys
 from argparse import ArgumentParser
-from typing import Set
 
 from ..reporter import announce_and_check_output, exception_reporting
 from ._distro import HOST_IS_GENTOO
@@ -16,8 +15,8 @@
 _filename_9999_pattern = re.compile(r'9999(-r[0-9]+)?\.ebuild$')
 
 
-def _replace_special_keywords_for_ebuild(accept_keywords: Set[str],
-                                         ebuild_keywords: Set[str]) -> Set[str]:
+def _replace_special_keywords_for_ebuild(accept_keywords: set[str],
+                                         ebuild_keywords: set[str]) -> set[str]:
     effective_keywords = set(accept_keywords)
     if '**' in effective_keywords:
         effective_keywords.remove('**')
@@ -31,7 +30,7 @@ def _replace_special_keywords_for_ebuild(accept_keywords: Set[str],
     return effective_keywords
 
 
-def _get_relevant_keywords_set_for(ebuild_filepath: str, accept_keywords: Set[str]) -> Set[str]:
+def _get_relevant_keywords_set_for(ebuild_filepath: str, accept_keywords: set[str]) -> set[str]:
     with open(ebuild_filepath) as ifile:
         ebuild_content = ifile.read()
 

binary_gentoo/internal/priority_queue.py

@@ -5,7 +5,6 @@
 import json
 import os
 from contextlib import suppress
-from typing import List, Set
 
 from .json_formatter import dump_json_for_humans
 
@@ -22,7 +21,7 @@ def _push_to_min_heap(self, prority: float, atom: str):
         heapq.heappush(self._min_heap, item)
         self._push_count += 1
 
-    def _remove_from_min_heap(self, atoms: Set[str]) -> Set[str]:
+    def _remove_from_min_heap(self, atoms: set[str]) -> set[str]:
         items = []
         removed_atoms = set()
 
@@ -52,7 +51,7 @@ def push(self, priority: float, atom: str):
         self._priority_of[atom] = priority
         self._push_to_min_heap(priority, atom)
 
-    def drop(self, atoms: List[str]):
+    def drop(self, atoms: list[str]):
         for atom in atoms:
             if atom not in self._priority_of:
                 raise IndexError(f'Atom {atom!r} not currently in the queue')