import { CrawlerExtension } from '@crawlee/core'; describe('CrawlerExtension', () => { test('should work', () => { class MyExtension extends CrawlerExtension {} const myExtension = new MyExtension(); expect(myExtension.name).toEqual('MyExtension'); expect(() => myExtension.getCrawlerOptions()).toThrow( `${myExtension.name} has not implemented "getCrawlerOptions" method.`, ); expect(myExtension.log.info).toBeDefined(); // @ts-expect-error Accessing private prop expect(myExtension.log.options.prefix).toEqual('MyExtension'); }); });