denoland-deno/tests/node_compat/test/parallel/test-dgram-connect-send-empty-array.js

// deno-fmt-ignore-file
// deno-lint-ignore-file

// Copyright Joyent and Node contributors. All rights reserved. MIT license.
// Taken from Node 20.11.1
// This file is automatically generated by `tests/node_compat/runner/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');

client.on('message', common.mustCall((buf, info) => {
  const expected = Buffer.alloc(0);
  assert.ok(buf.equals(expected), `Expected empty message but got ${buf}`);
  client.close();
}));

client.on('listening', common.mustCall(() => {
  client.connect(client.address().port,
                 common.localhostIPv4,
                 common.mustCall(() => client.send([])));
}));

client.bind(0);