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// deno-fmt-ignore-file// deno-lint-ignore-file
// Copyright Joyent and Node contributors. All rights reserved. MIT license.// Taken from Node 18.12.0// This file is automatically generated by "node/_tools/setup.ts". Do not modify this file manually
'use strict';
const common = require('../common');
const assert = require('assert');const dgram = require('dgram');
const client = dgram.createSocket('udp4');
let interval;
client.on('message', common.mustCall(function onMessage(buf, info) {  const expected = Buffer.alloc(0);  assert.ok(buf.equals(expected), `Expected empty message but got ${buf}`);  clearInterval(interval);  client.close();}));
client.on('listening', common.mustCall(function() {  interval = setInterval(function() {    client.send([], client.address().port, common.localhostIPv4);  }, 10);}));
client.bind(0);