def METHOD_NAME(self) -> None:
    """Transform to bool type check."""
    with pytest.raises(TypeError):
        LookupHandler.transform({"key1": "val1"}, to_type="bool")
    with pytest.raises(TypeError):
        LookupHandler.transform(["li1"], to_type="bool")
    with pytest.raises(TypeError):
        LookupHandler.transform(10, to_type="bool")
    with pytest.raises(TypeError):
        LookupHandler.transform(10.0, to_type="bool")
    with pytest.raises(TypeError):
        LookupHandler.transform(None, to_type="bool")