code: def test_debc013_get_item_raises_key_if_id_doesnt_exist():
      c = Component()
      with pytest.raises(KeyError):
          c["1"]
  
      c1 = Component(id="1")
      with pytest.raises(KeyError):
          c1["1"]
  
      c2 = Component(id="2", children=[c1])
      with pytest.raises(KeyError):
          c2["0"]
  
      c3 = Component(children="string with no id")
      with pytest.raises(KeyError):
          c3["0"]
  
imports: import json
  import plotly
  import pytest
  from dash import __version__, Dash
  from dash import html
  from dash.development.base_component import Component
  from dash import dcc, Input, Output
label_desc: Use image node_id 14 for calling a global function with example usage: test_debc013_get_item_raises_key_if_id_doesnt_exist() without return types