import { GetItemByIdQuery } from './get-item-by-id.query' ; describe ( 'GetItemByIdQuery' , ( ) => { it ( 'should create a GetItemByIdQuery instance' , ( ) => { const query = new GetItemByIdQuery ( 1 ) ; expect ( query . id ) . toBe ( 1 ) ; expect ( query instanceof GetItemByIdQuery ) . toBe ( true ) ; } ) ; } ) ;