code: def test_ArrowItem_parent():
      parent = pg.GraphicsObject()
      a = pg.ArrowItem(parent=parent, pos=(10, 10))
      assert a.parentItem() is parent
      assert a.pos() == pg.Point(10, 10)
  
label_desc: Use image node_id 1 for calling a global function with example usage: test_ArrowItem_parent() without return types