code: def test_space_clip_by_bound():
      new_space = space.Space()
  
      new_space.build()
      new_space.clip_by_bound()
  
      assert new_space.agents[0].position[0] == 0
  
imports: import numpy
  import pytest
  from opytimizer.core import agent, space
label_desc: Use image node_id 22 for calling a global function with example usage: test_space_clip_by_bound() without return types