雷电芽衣
aa4b8a8bdf
Split the three oversized test files into support modules and topic files, evaluate the rmdir dir_fd capability once at import, and drop unused imports. Claude-Session: https://claude.ai/code/session_01Agoc9bRVE9KL7mmWtey9Vq
43 lines
950 B
Python
43 lines
950 B
Python
from __future__ import annotations
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import os
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from pathlib import Path
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from elydora.plugins import _transaction
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def write_source(path: Path, source: str) -> None:
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path.write_bytes(source.encode("utf-8"))
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def make_change(
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path: Path,
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original: str | None,
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next_source: str | None,
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mode: int = 0o600,
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enforce_mode: bool = False,
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) -> _transaction.FileChange:
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change = _transaction.source_change(
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str(path),
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path.name,
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original,
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next_source,
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mode,
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enforce_mode=enforce_mode,
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)
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assert change is not None
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return change
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def transaction_subprocess_environment(home: Path) -> dict[str, str]:
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environment = os.environ.copy()
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environment["HOME"] = str(home)
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environment["USERPROFILE"] = str(home)
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return environment
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def swap_directory(parent: Path, backup: Path, redirected: Path) -> None:
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parent.rename(backup)
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redirected.rename(parent)
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