code: def test_sca_params():
      params = {
          "r_min": 0,
          "r_max": 2,
          "a": 3,
      }
  
      new_sca = sca.SCA(params=params)
  
      assert new_sca.r_min == 0
  
      assert new_sca.r_max == 2
  
      assert new_sca.a == 3
  
imports: import numpy
  from opytimizer.optimizers.swarm import sca
  from opytimizer.spaces import search
label_desc: Use image node_id 1 for calling a global function with example usage: test_sca_params() without return types