code: def test_no_cool_down():
      c = ModulusRandomDesign(seed=1, modulus=3.0)
      for _ in range(10):
          assert c.check(1) is False
          assert c.check(2) is False
          assert c.check(3) is True
          assert c.check(4) is False
          assert c.check(5) is False
          assert c.check(6) is True
          assert c.check(30) is True
          c.next_iteration()
  
      c = ModulusRandomDesign(seed=1, modulus=1.0)
      for _ in range(10):
          assert c.check(1) is True
          assert c.check(2) is True
          assert c.check(30) is True
          c.next_iteration()
  
label_desc: Use image node_id 1 for calling a global function with example usage: test_no_cool_down() without return types