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Keep whole-file and package migration with existing marker, doctest and explicit customization preservation. Retire copy-test and selected assignment/function/export import machinery rather than maintaining extra partial-file update paths. Remove the separate historical-file deletion command after its migration use. This does not delete any Lib files or make whole-directory migration prune destination-only files; future obsolete-file removal still needs explicit review. Preserve dependency handling and contributor content-comparison fixes. All 103 retained synthetic migration, patch and copy-library tooling tests pass under an isolated bounded host Python harness. No RustPython runtime or migrated Lib source was executed. Assisted-by: OpenAI Codex:model version unavailable Co-authored-by: youknowdot <youknowdot@users.noreply.github.com>
105 lines
2.8 KiB
Python
105 lines
2.8 KiB
Python
#!/usr/bin/env python
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"""
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Update library tools for RustPython.
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Usage:
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python scripts/update_lib quick cpython/Lib/test/test_foo.py
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python scripts/update_lib copy-lib cpython/Lib/dataclasses.py
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python scripts/update_lib migrate cpython/Lib/test/test_foo.py
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python scripts/update_lib patches --from Lib/test/foo.py --to cpython/Lib/test/foo.py
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python scripts/update_lib auto-mark Lib/test/test_foo.py
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"""
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import argparse
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import sys
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from pathlib import Path
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sys.path.insert(0, str(Path(__file__).parent.parent))
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def main(argv: list[str] | None = None) -> int:
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parser = argparse.ArgumentParser(
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description="Update library tools for RustPython",
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)
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subparsers = parser.add_subparsers(dest="command", required=True)
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subparsers.add_parser(
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"quick",
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help="Quick update: patch + auto-mark (recommended)",
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add_help=False,
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)
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subparsers.add_parser(
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"migrate",
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help="Migrate test file(s) from CPython, preserving RustPython markers",
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add_help=False,
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)
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subparsers.add_parser(
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"patches",
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help="Patch management (extract/apply patches between files)",
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add_help=False,
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)
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subparsers.add_parser(
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"auto-mark",
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help="Run tests and auto-mark failures with @expectedFailure",
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add_help=False,
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)
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subparsers.add_parser(
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"copy-lib",
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help="Copy library file/directory from CPython (delete existing first)",
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add_help=False,
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)
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subparsers.add_parser(
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"deps",
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help="Show dependency information for a module",
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add_help=False,
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)
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subparsers.add_parser(
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"todo",
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help="Show prioritized list of modules to update",
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add_help=False,
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)
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args, remaining = parser.parse_known_args(argv)
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if args.command == "quick":
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from update_lib.cmd_quick import main as quick_main
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return quick_main(remaining)
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if args.command == "copy-lib":
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from update_lib.cmd_copy_lib import main as copy_lib_main
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return copy_lib_main(remaining)
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if args.command == "migrate":
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from update_lib.cmd_migrate import main as migrate_main
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return migrate_main(remaining)
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if args.command == "patches":
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from update_lib.cmd_patches import main as patches_main
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return patches_main(remaining)
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if args.command == "auto-mark":
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from update_lib.cmd_auto_mark import main as cmd_auto_mark_main
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return cmd_auto_mark_main(remaining)
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if args.command == "deps":
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from update_lib.cmd_deps import main as cmd_deps_main
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return cmd_deps_main(remaining)
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if args.command == "todo":
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from update_lib.cmd_todo import main as cmd_todo_main
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return cmd_todo_main(remaining)
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return 0
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if __name__ == "__main__":
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sys.exit(main())
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