const assert = require('assert') const request = require('request') const host = global.host || 'http://localhost:3000' describe('测试获取歌曲是否正常', () => { it('歌曲的 url 不应该为空', (done) => { const qs = { id: 462791935, br: 999000, } request.get({ url: `${host}/song/url`, qs: qs }, (err, res, body) => { if (!err && res.statusCode == 200) { body = JSON.parse(body) assert(!!body.data[0].url) done() } else { done(err) } }) }) })