code: def test_bwo_procreating():
      search_space = search.SearchSpace(
          n_agents=10,
          n_variables=2,
          lower_bound=[1, 1],
          upper_bound=[10, 10],
      )
  
      new_bwo = bwo.BWO()
  
      y1, y2 = new_bwo._procreating(
          search_space.agents[0], search_space.agents[1]
      )
  
      assert type(y1).__name__ == "Agent"
      assert type(y2).__name__ == "Agent"
  
file_path: opytimizer/tests/opytimizer/optimizers/swarm/test_bwo.py
imports: import numpy
  from opytimizer.optimizers.swarm import bwo
  from opytimizer.spaces import search
label_desc: Use image node_id 3 for calling a global function with example usage: test_bwo_procreating() without return types