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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 invalidTypes = [  'test',  ['udp4'],  new String('udp4'),  1,  {},  true,  false,  null,  undefined,];const validTypes = [  'udp4',  'udp6',  { type: 'udp4' },  { type: 'udp6' },];const errMessage = /^Bad socket type specified\. Valid types are: udp4, udp6$/;
// Error must be thrown with invalid typesinvalidTypes.forEach((invalidType) => {  assert.throws(() => {    dgram.createSocket(invalidType);  }, {    code: 'ERR_SOCKET_BAD_TYPE',    name: 'TypeError',    message: errMessage  });});
// Error must not be thrown with valid typesvalidTypes.forEach((validType) => {  const socket = dgram.createSocket(validType);  socket.close();});
// Ensure buffer sizes can be set{  const socket = dgram.createSocket({    type: 'udp4',    recvBufferSize: 10000,    sendBufferSize: 15000  });
  socket.bind(common.mustCall(() => {    // note: linux will double the buffer size    assert.ok(socket.getRecvBufferSize() === 10000 ||              socket.getRecvBufferSize() === 20000,              'SO_RCVBUF not 10000 or 20000, ' +                `was ${socket.getRecvBufferSize()}`);    assert.ok(socket.getSendBufferSize() === 15000 ||              socket.getSendBufferSize() === 30000,              'SO_SNDBUF not 15000 or 30000, ' +                `was ${socket.getRecvBufferSize()}`);    socket.close();  }));}