code: def test_sbo_params():
      params = {"alpha": 0.9, "p_mutation": 0.05, "z": 0.02}
  
      new_sbo = sbo.SBO(params=params)
  
      assert new_sbo.alpha == 0.9
  
      assert new_sbo.p_mutation == 0.05
  
      assert new_sbo.z == 0.02
  
imports: import numpy
  from opytimizer.optimizers.swarm import sbo
  from opytimizer.spaces import search
label_desc: Use image node_id 1 for calling a global function with example usage: test_sbo_params() without return types