'use strict'; const common = require('../common'); const http = require('http'); const server = http.createServer(handle); function handle(req, res) { res.on('error', common.mustCall((err) => { common.expectsError({ code: 'ERR_STREAM_WRITE_AFTER_END', name: 'Error' })(err); server.close(); })); res.write('hello'); res.end(); setImmediate(common.mustCall(() => { res.end('world'); })); } server.listen(0, common.mustCall(() => { http.get(`http://localhost:${server.address().port}`); }));