import { test } from 'ava'; import { Downloader } from '../'; test('fetch', async (t) => { const mirror = process.env.CI ? undefined : 'https://npm.taobao.org/mirrors/nwjs/'; const downloader = new Downloader({ platform: process.platform, arch: 'x64', version: 'lts', flavor: 'normal', mirror, }); await downloader.fetch(); });