code: def test_goa_social_force():
      new_goa = goa.GOA()
  
      r = new_goa._social_force(np.array([1, 1, 1]))
  
      assert np.round(r[0], 2) == -0.11
  
imports: import numpy
  from opytimizer.optimizers.swarm import goa
  from opytimizer.spaces import search
label_desc: Use image node_id 3 for calling a global function with example usage: test_goa_social_force() without return types