Function create_tmp_file

xarray/tests/test_backends.py:1718–1730

(
    suffix: str = ".nc", allow_cleanup_failure: bool = False
)

@contextlib.contextmanager
def create_tmp_file(
    suffix: str = ".nc", allow_cleanup_failure: bool = False
) -> Iterator[str]:
    temp_dir = tempfile.mkdtemp()
    path = os.path.join(temp_dir, f"temp-{next(_counter)}{suffix}")
    try:
        yield path
    finally:
        try:
            shutil.rmtree(temp_dir)
        except OSError:
            if not allow_cleanup_failure:
                raise


@contextlib.contextmanager