code: def test_upgrade_select_filters():
      """
      ensure that controlValue.defaultToFirstItem is added if it's missing
      """
      converted_filters = deepcopy(native_filters_v1)
      upgrade_select_filters(converted_filters)
      assert converted_filters == native_filters_v2
  
imports: from copy import deepcopy
  from importlib import import_module
label_desc: Use image node_id 1 for calling a global function with example usage: test_upgrade_select_filters() without return types