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How to use folders_needing_init_file method in refurb

Best Python code snippet using refurb_python

gen.py

Source:gen.py

...46    fzf_error_codes = (2, 130)47    if process.returncode in fzf_error_codes:48        sys.exit(1)49    return process.stdout[:-1].decode()50def folders_needing_init_file(path: Path) -> list[Path]:51    path = path.resolve()52    cwd = Path.cwd().resolve()53    if path.is_relative_to(cwd):54        to_remove = len(cwd.parents) + 155        return [path, *list(path.parents)[:-to_remove]]56    return []57def get_next_error_id(prefix: str) -> int:58    highest = 059    for module in get_modules([]):60        if error := get_error_class(module):61            error_code = ErrorCode.from_error(error)62            if error_code.prefix == prefix:63                highest = max(highest, error_code.id + 1)64    return highest65NODES: dict[str, type] = {x.__name__: x for x in METHOD_NODE_MAPPINGS.values()}66def node_type_prompt() -> list[str]:67    return sorted(68        fzf(69            list(NODES.keys()), args=["--prompt", "type> ", "--multi"]70        ).splitlines()71    )72def filename_prompt() -> Path:73    return Path(74        fzf(75            None,76            args=[77                "--prompt",78                "filename> ",79                "--print-query",80                "--query",81                "refurb/checks/",82            ],83        ).splitlines()[0]84    )85def prefix_prompt() -> str:86    return fzf(87        [""], args=["--prompt", "prefix> ", "--print-query", "--query", "FURB"]88    )89def build_imports(names: list[str]) -> str:90    modules: defaultdict[str, list[str]] = defaultdict(list)91    for name in names:92        modules[NODES[name].__module__].append(name)93    return "\n".join(94        f"from {module} import {', '.join(names)}"95        for module, names in sorted(modules.items(), key=lambda x: x[0])96    )97def main() -> None:98    selected = node_type_prompt()99    file = filename_prompt()100    if file.suffix != ".py":101        print('refurb: File must end in ".py"')102        sys.exit(1)103    prefix = prefix_prompt()104    template = FILE_TEMPLATE.format(105        accept_type=" | ".join(selected),106        imports=build_imports(selected),107        prefix=prefix,108        id=get_next_error_id(prefix) or 100,109        pattern=" | ".join(f"{x}()" for x in selected),110    )111    with suppress(FileExistsError):112        file.parent.mkdir(parents=True, exist_ok=True)113        for folder in folders_needing_init_file(file.parent):114            (folder / "__init__.py").touch(exist_ok=True)115    file.write_text(template, "utf8")116    print(f"Generated {file}")117if __name__ == "__main__":...

test_gen.py

Source:test_gen.py

2from unittest.mock import patch3from refurb.gen import folders_needing_init_file4def test_folder_not_in_cwd_is_ignored():5    with patch("pathlib.Path.cwd", lambda: Path("/some/random/path")):6        assert folders_needing_init_file(Path("./some/path")) == []7def test_relative_path_works():8    assert folders_needing_init_file(Path("./a/b/c")) == [9        Path.cwd() / "a" / "b" / "c",10        Path.cwd() / "a" / "b",11        Path.cwd() / "a",12    ]13def test_absolute_path_works():14    assert folders_needing_init_file(Path.cwd() / "a" / "b" / "c" / "d") == [15        Path.cwd() / "a" / "b" / "c" / "d",16        Path.cwd() / "a" / "b" / "c",17        Path.cwd() / "a" / "b",18        Path.cwd() / "a",...

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