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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
// Copyright Joyent, Inc. and other Node contributors.//// Permission is hereby granted, free of charge, to any person obtaining a// copy of this software and associated documentation files (the// "Software"), to deal in the Software without restriction, including// without limitation the rights to use, copy, modify, merge, publish,// distribute, sublicense, and/or sell copies of the Software, and to permit// persons to whom the Software is furnished to do so, subject to the// following conditions://// The above copyright notice and this permission notice shall be included// in all copies or substantial portions of the Software.//// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE// USE OR OTHER DEALINGS IN THE SOFTWARE.
'use strict';const common = require('../common');const assert = require('assert');const dgram = require('dgram');
const buf = Buffer.from('test');const host = '127.0.0.1';const sock = dgram.createSocket('udp4');
function checkArgs(connected) {  // First argument should be a buffer.  assert.throws(    () => { sock.send(); },    {      code: 'ERR_INVALID_ARG_TYPE',      name: 'TypeError',      message: 'The "buffer" argument must be of type string or an instance ' +      'of Buffer, TypedArray, or DataView. Received undefined'    }  );
  // send(buf, offset, length, port, host)  if (connected) {    assert.throws(      () => { sock.send(buf, 1, 1, -1, host); },      {        code: 'ERR_SOCKET_DGRAM_IS_CONNECTED',        name: 'Error',        message: 'Already connected'      }    );
    assert.throws(      () => { sock.send(buf, 1, 1, 0, host); },      {        code: 'ERR_SOCKET_DGRAM_IS_CONNECTED',        name: 'Error',        message: 'Already connected'      }    );
    assert.throws(      () => { sock.send(buf, 1, 1, 65536, host); },      {        code: 'ERR_SOCKET_DGRAM_IS_CONNECTED',        name: 'Error',        message: 'Already connected'      }    );
    assert.throws(      () => { sock.send(buf, 1234, '127.0.0.1', common.mustNotCall()); },      {        code: 'ERR_SOCKET_DGRAM_IS_CONNECTED',        name: 'Error',        message: 'Already connected'      }    );
    const longArray = [1, 2, 3, 4, 5, 6, 7, 8];    for (const input of ['hello',                         Buffer.from('hello'),                         Buffer.from('hello world').subarray(0, 5),                         Buffer.from('hello world').subarray(4, 9),                         Buffer.from('hello world').subarray(6),                         new Uint8Array([1, 2, 3, 4, 5]),                         new Uint8Array(longArray).subarray(0, 5),                         new Uint8Array(longArray).subarray(2, 7),                         new Uint8Array(longArray).subarray(3),                         new DataView(new ArrayBuffer(5), 0),                         new DataView(new ArrayBuffer(6), 1),                         new DataView(new ArrayBuffer(7), 1, 5)]) {      assert.throws(        () => { sock.send(input, 6, 0); },        {          code: 'ERR_BUFFER_OUT_OF_BOUNDS',          name: 'RangeError',          message: '"offset" is outside of buffer bounds',        }      );
      assert.throws(        () => { sock.send(input, 0, 6); },        {          code: 'ERR_BUFFER_OUT_OF_BOUNDS',          name: 'RangeError',          message: '"length" is outside of buffer bounds',        }      );
      assert.throws(        () => { sock.send(input, 3, 4); },        {          code: 'ERR_BUFFER_OUT_OF_BOUNDS',          name: 'RangeError',          message: '"length" is outside of buffer bounds',        }      );    }  } else {    assert.throws(() => { sock.send(buf, 1, 1, -1, host); }, RangeError);    assert.throws(() => { sock.send(buf, 1, 1, 0, host); }, RangeError);    assert.throws(() => { sock.send(buf, 1, 1, 65536, host); }, RangeError);  }
  // send(buf, port, host)  assert.throws(    () => { sock.send(23, 12345, host); },    {      code: 'ERR_INVALID_ARG_TYPE',      name: 'TypeError',      message: 'The "buffer" argument must be of type string or an instance ' +      'of Buffer, TypedArray, or DataView. Received type number (23)'    }  );
  // send([buf1, ..], port, host)  assert.throws(    () => { sock.send([buf, 23], 12345, host); },    {      code: 'ERR_INVALID_ARG_TYPE',      name: 'TypeError',      message: 'The "buffer list arguments" argument must be of type string ' +      'or an instance of Buffer, TypedArray, or DataView. ' +      'Received an instance of Array'    }  );}
checkArgs();sock.connect(12345, common.mustCall(() => {  checkArgs(true);  sock.close();}));