const download = require('./download.js'); const fsp = require('fs/promises'); describe('download', function () { it('should download a file from url', async function () { const testFilePath = '/tmp/pmel.jpg' try { await fsp.unlink(testFilePath) } catch (e) {} await download('https://futureporn-b2.b-cdn.net/projekt-melody.jpg', testFilePath) }) })