code: def test_booth_output(common_minima2):
      """Test booth function output."""
      assert np.isclose(
          fx.booth([1, 3] * common_minima2), np.zeros(3)
      ).all()
  
imports: from collections import namedtuple
  import numpy
  import pytest
  from pyswarms.utils.functions import single_obj
label_desc: Use image node_id 3 for calling a global function with example usage: test_booth_output(common_minima2) without return types