import '@babel/polyfill'; import { bigArray, bigString, circularData } from './data'; import { listenMessage } from '../utils/inject'; import '../../src/browser/extension/inject/pageScript'; function test(title, data, maxTime = 100) { it('should send ' + title, async () => { const start = new Date(); await listenMessage(() => { window.__REDUX_DEVTOOLS_EXTENSION__.send( { type: 'TEST_ACTION', data }, data, ); }); const ms = new Date() - start; // console.log(ms); expect(ms).toBeLessThan(maxTime); }); } describe('Perf', () => { test('a huge string', bigString); test('a huge array', bigArray); test('an object with circular references', circularData); });