mirror of
https://github.com/denoland/deno.git
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280 lines
8.5 KiB
JavaScript
280 lines
8.5 KiB
JavaScript
// deno-fmt-ignore-file
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// deno-lint-ignore-file
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// Copyright Joyent and Node contributors. All rights reserved. MIT license.
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// Taken from Node 16.13.0
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// This file is automatically generated by "node/_tools/setup.ts". Do not modify this file manually
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// Copyright Joyent, Inc. and other Node contributors.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a
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// copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to permit
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// persons to whom the Software is furnished to do so, subject to the
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// following conditions:
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//
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// The above copyright notice and this permission notice shall be included
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// in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
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// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
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// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
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// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
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// USE OR OTHER DEALINGS IN THE SOFTWARE.
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'use strict';
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const common = require('../common');
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const assert = require('assert');
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const os = require('os');
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const path = require('path');
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const { inspect } = require('util');
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const is = {
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number: (value, key) => {
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assert(!Number.isNaN(value), `${key} should not be NaN`);
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assert.strictEqual(typeof value, 'number');
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},
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string: (value) => { assert.strictEqual(typeof value, 'string'); },
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array: (value) => { assert.ok(Array.isArray(value)); },
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object: (value) => {
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assert.strictEqual(typeof value, 'object');
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assert.notStrictEqual(value, null);
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}
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};
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/* TODO(kt3k): Enable this test
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process.env.TMPDIR = '/tmpdir';
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process.env.TMP = '/tmp';
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process.env.TEMP = '/temp';
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if (common.isWindows) {
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assert.strictEqual(os.tmpdir(), '/temp');
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process.env.TEMP = '';
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assert.strictEqual(os.tmpdir(), '/tmp');
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process.env.TMP = '';
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const expected = `${process.env.SystemRoot || process.env.windir}\\temp`;
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assert.strictEqual(os.tmpdir(), expected);
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process.env.TEMP = '\\temp\\';
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assert.strictEqual(os.tmpdir(), '\\temp');
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process.env.TEMP = '\\tmpdir/';
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assert.strictEqual(os.tmpdir(), '\\tmpdir/');
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process.env.TEMP = '\\';
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assert.strictEqual(os.tmpdir(), '\\');
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process.env.TEMP = 'C:\\';
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assert.strictEqual(os.tmpdir(), 'C:\\');
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} else {
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assert.strictEqual(os.tmpdir(), '/tmpdir');
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process.env.TMPDIR = '';
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assert.strictEqual(os.tmpdir(), '/tmp');
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process.env.TMP = '';
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assert.strictEqual(os.tmpdir(), '/temp');
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process.env.TEMP = '';
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assert.strictEqual(os.tmpdir(), '/tmp');
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process.env.TMPDIR = '/tmpdir/';
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assert.strictEqual(os.tmpdir(), '/tmpdir');
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process.env.TMPDIR = '/tmpdir\\';
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assert.strictEqual(os.tmpdir(), '/tmpdir\\');
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process.env.TMPDIR = '/';
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assert.strictEqual(os.tmpdir(), '/');
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}
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*/
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const endianness = os.endianness();
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is.string(endianness);
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assert.match(endianness, /[BL]E/);
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const hostname = os.hostname();
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is.string(hostname);
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assert.ok(hostname.length > 0);
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// On IBMi, os.uptime() returns 'undefined'
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if (!common.isIBMi) {
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const uptime = os.uptime();
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is.number(uptime);
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assert.ok(uptime > 0);
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}
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const cpus = os.cpus();
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is.array(cpus);
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assert.ok(cpus.length > 0);
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for (const cpu of cpus) {
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assert.strictEqual(typeof cpu.model, 'string');
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assert.strictEqual(typeof cpu.speed, 'number');
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assert.strictEqual(typeof cpu.times.user, 'number');
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assert.strictEqual(typeof cpu.times.nice, 'number');
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assert.strictEqual(typeof cpu.times.sys, 'number');
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assert.strictEqual(typeof cpu.times.idle, 'number');
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assert.strictEqual(typeof cpu.times.irq, 'number');
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}
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const type = os.type();
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is.string(type);
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assert.ok(type.length > 0);
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const release = os.release();
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is.string(release);
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assert.ok(release.length > 0);
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// TODO: Check format on more than just AIX
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if (common.isAIX)
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assert.match(release, /^\d+\.\d+$/);
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const platform = os.platform();
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is.string(platform);
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assert.ok(platform.length > 0);
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const availableParallelism = os.availableParallelism();
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assert.ok(availableParallelism === navigator.hardwareConcurrency);
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const arch = os.arch();
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is.string(arch);
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assert.ok(arch.length > 0);
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if (!common.isSunOS) {
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// not implemented yet
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assert.ok(os.loadavg().length > 0);
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assert.ok(os.freemem() > 0);
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assert.ok(os.totalmem() > 0);
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}
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const interfaces = os.networkInterfaces();
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switch (platform) {
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case 'linux': {
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const filter = (e) =>
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e.address === '127.0.0.1' &&
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e.netmask === '255.0.0.0';
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const actual = interfaces.lo.filter(filter);
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const expected = [{
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address: '127.0.0.1',
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netmask: '255.0.0.0',
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family: 'IPv4',
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mac: '00:00:00:00:00:00',
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internal: true,
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cidr: '127.0.0.1/8'
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}];
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assert.deepStrictEqual(actual, expected);
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break;
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}
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case 'win32': {
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const filter = (e) =>
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e.address === '127.0.0.1';
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const actual = interfaces['Loopback Pseudo-Interface 1'].filter(filter);
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const expected = [{
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address: '127.0.0.1',
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netmask: '255.0.0.0',
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family: 'IPv4',
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mac: '00:00:00:00:00:00',
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internal: true,
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cidr: '127.0.0.1/8'
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}];
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assert.deepStrictEqual(actual, expected);
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break;
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}
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}
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const netmaskToCIDRSuffixMap = new Map(Object.entries({
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'255.0.0.0': 8,
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'255.255.255.0': 24,
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'ffff:ffff:ffff:ffff::': 64,
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'ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff': 128
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}));
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Object.values(interfaces)
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.flat(Infinity)
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.map((v) => ({ v, mask: netmaskToCIDRSuffixMap.get(v.netmask) }))
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.forEach(({ v, mask }) => {
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assert.ok('cidr' in v, `"cidr" prop not found in ${inspect(v)}`);
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if (mask) {
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assert.strictEqual(v.cidr, `${v.address}/${mask}`);
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}
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});
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const EOL = os.EOL;
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if (common.isWindows) {
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assert.strictEqual(EOL, '\r\n');
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} else {
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assert.strictEqual(EOL, '\n');
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}
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const home = os.homedir();
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is.string(home);
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assert.ok(home.includes(path.sep));
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const version = os.version();
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assert.strictEqual(typeof version, 'string');
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assert(version);
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if (common.isWindows && process.env.USERPROFILE) {
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assert.strictEqual(home, process.env.USERPROFILE);
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delete process.env.USERPROFILE;
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assert.ok(os.homedir().includes(path.sep));
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process.env.USERPROFILE = home;
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} else if (!common.isWindows && process.env.HOME) {
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assert.strictEqual(home, process.env.HOME);
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delete process.env.HOME;
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assert.ok(os.homedir().includes(path.sep));
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process.env.HOME = home;
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}
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const pwd = os.userInfo();
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is.object(pwd);
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const pwdBuf = os.userInfo({ encoding: 'buffer' });
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if (common.isWindows) {
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assert.strictEqual(pwd.uid, -1);
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assert.strictEqual(pwd.gid, -1);
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assert.strictEqual(pwd.shell, null);
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assert.strictEqual(pwdBuf.uid, -1);
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assert.strictEqual(pwdBuf.gid, -1);
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assert.strictEqual(pwdBuf.shell, null);
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} else {
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is.number(pwd.uid);
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is.number(pwd.gid);
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assert.strictEqual(typeof pwd.shell, 'string');
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// It's possible for /etc/passwd to leave the user's shell blank.
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if (pwd.shell.length > 0) {
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assert(pwd.shell.includes(path.sep));
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}
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assert.strictEqual(pwd.uid, pwdBuf.uid);
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assert.strictEqual(pwd.gid, pwdBuf.gid);
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assert.strictEqual(pwd.shell, pwdBuf.shell.toString('utf8'));
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}
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is.string(pwd.username);
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assert.ok(pwd.homedir.includes(path.sep));
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assert.strictEqual(pwd.username, pwdBuf.username.toString('utf8'));
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assert.strictEqual(pwd.homedir, pwdBuf.homedir.toString('utf8'));
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assert.strictEqual(`${os.hostname}`, os.hostname());
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assert.strictEqual(`${os.homedir}`, os.homedir());
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assert.strictEqual(`${os.release}`, os.release());
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assert.strictEqual(`${os.type}`, os.type());
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assert.strictEqual(`${os.endianness}`, os.endianness());
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// TODO(kt3k): Enable this test
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// assert.strictEqual(`${os.tmpdir}`, os.tmpdir());
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assert.strictEqual(`${os.arch}`, os.arch());
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assert.strictEqual(`${os.platform}`, os.platform());
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assert.strictEqual(`${os.version}`, os.version());
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assert.strictEqual(+os.totalmem, os.totalmem());
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// Assert that the following values are coercible to numbers.
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// On IBMi, os.uptime() returns 'undefined'
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if (!common.isIBMi) {
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is.number(+os.uptime, 'uptime');
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is.number(os.uptime(), 'uptime');
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}
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is.number(+os.freemem, 'freemem');
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is.number(os.freemem(), 'freemem');
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const devNull = os.devNull;
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if (common.isWindows) {
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assert.strictEqual(devNull, '\\\\.\\nul');
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} else {
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assert.strictEqual(devNull, '/dev/null');
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}
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