{
  "name": "query+categoryinfo",
  "mode": "prop",
  "fieldname": "pages",
  "fields": [
    {
      "name": "categoryinfo",
      "type_": "::mwapi_responses::categoryinfo::CategoryInfo",
      "prop": "=default"
    }
  ],
  "test_extra": {
    "assert": {
      "continue": false,
      "length": 2
    },
    "params": {
      "titles": "Category:Taylor Swift|Category:Living people"
    }
  }
}