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from __future__ import annotations
import shutil
import stat
import sys
from typing import TYPE_CHECKING
import pytest
from scikit_build_core._shutil import _fix_all_permissions
if TYPE_CHECKING:
from pathlib import Path
def _make_dir_with_ro(tmp_path: Path) -> Path:
base = tmp_path / "fix_all_perm"
base.mkdir()
base.joinpath("normal_file.txt").touch()
ro = base / "read_only.txt"
ro.touch()
ro.chmod(stat.S_IREAD)
nested = base / "nested"
nested.mkdir()
ro2 = nested / "read_only_2.txt"
ro2.touch()
ro2.chmod(stat.S_IREAD)
# Validity check
assert not stat.S_IMODE(ro2.stat().st_mode) & stat.S_IWRITE
return base
@pytest.fixture
def make_dir_with_ro(tmp_path: Path) -> Path:
return _make_dir_with_ro(tmp_path)
def test_broken_all_permissions(make_dir_with_ro: Path) -> None:
if sys.platform.startswith("win"):
with pytest.raises(PermissionError):
shutil.rmtree(make_dir_with_ro)
else:
shutil.rmtree(make_dir_with_ro)
def test_fix_all_permissions(make_dir_with_ro: Path) -> None:
_fix_all_permissions(str(make_dir_with_ro))
shutil.rmtree(make_dir_with_ro)
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