import 'react-native'; import React from 'react'; import renderer from 'react-test-renderer'; import { GiftedChat } from '../GiftedChat'; const messages = [ { _id: 1, text: 'Hello developer', createdAt: new Date(), user: { _id: 2, name: 'React Native', }, }, ]; it('should render and compare with snapshot', () => { const tree = renderer .create( {}} user={{ _id: 1, }} />, ) .toJSON(); expect(tree).toMatchSnapshot(); });