code: def test_globject():
      """Test gl object uinique id and GLIR CREATE command"""
      objects = [GLObject() for i in range(10)]
      ids = [ob.id for ob in objects]
  
      # Verify that each id is unique (test should not care how)
      assert len(set(ids)) == len(objects)
  
      # Verify that glir commands have been created
      commands = []
      for ob in objects:
          commands.extend(ob._glir.clear())
      assert len(commands) == len(objects)
      for cmd in commands:
          assert cmd[0] == "CREATE"
  
      # Delete
      ob = objects[-1]
      q = ob._glir  # get it now, because its gone after we delete it
      ob.delete()
      cmd = q.clear()[-1]
      assert cmd[0] == "DELETE"
  
label_desc: Use image node_id 1 for calling a global function with example usage: test_globject() without return types