deno.land / std@0.166.0 / node / _tools / test / parallel / test-net-write-arguments.js

test-net-write-arguments.js
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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 16.13.0// This file is automatically generated by "node/_tools/setup.ts". Do not modify this file manually
'use strict';const common = require('../common');const net = require('net');const assert = require('assert');const socket = new net.Stream({ highWaterMark: 0 });
// Make sure that anything besides a buffer or a string throws.socket.on('error', common.mustNotCall());assert.throws(() => { socket.write(null);}, { code: 'ERR_STREAM_NULL_VALUES', name: 'TypeError', message: 'May not write null values to stream'});
[ true, false, undefined, 1, 1.0, +Infinity, -Infinity, [], {},].forEach((value) => { const socket = new net.Stream({ highWaterMark: 0 }); // We need to check the callback since 'error' will only // be emitted once per instance. assert.throws(() => { socket.write(value); }, { code: 'ERR_INVALID_ARG_TYPE', name: 'TypeError', message: 'The "chunk" argument must be of type string or an instance of ' + `Buffer or Uint8Array.${common.invalidArgTypeHelper(value)}` });});
std

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Tagged at
a year ago