def args_maker():
    kwargs = {}
    if constant_values_rank:
        kwargs['constant_values'] = rng([len(shape), 2][(2 - constant_values_rank):], dtype)
    return (rng(shape, dtype), kwargs)
def args_maker():
    kwargs = {}
    if constant_values_rank:
        kwargs['constant_values'] = rng([len(shape), 2][(2 - constant_values_rank):], dtype)
    return (rng(shape, dtype), kwargs)