const { TestServer } = require('../../../utils/testserver/'); // delay creating the server to test waiting for it setTimeout(() => { TestServer.create(__dirname, process.argv[2] || 3000).then(server => { console.log('listening on port', server.PORT); server.setRoute('/hello', (message, response) => { response.end('hello'); }); server.setRoute('/env-FOO', (message, response) => { response.end(process.env.FOO); }); }); }, 750);