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nodejs/test/parallel/test-os.js
Roman Reiss f29762f4dd test: enable linting for tests
Enable linting for the test directory. A number of changes was made so
all tests conform the current rules used by lib and src directories. The
only exception for tests is that unreachable (dead) code is allowed.

test-fs-non-number-arguments-throw had to be excluded from the changes
because of a weird issue on Windows CI.

PR-URL: https://github.com/nodejs/io.js/pull/1721
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
2015-05-19 21:21:27 +02:00

104 lines
2.9 KiB
JavaScript

'use strict';
var common = require('../common');
var assert = require('assert');
var os = require('os');
process.env.TMPDIR = '/tmpdir';
process.env.TMP = '/tmp';
process.env.TEMP = '/temp';
if (process.platform === 'win32') {
assert.equal(os.tmpdir(), '/temp');
process.env.TEMP = '';
assert.equal(os.tmpdir(), '/tmp');
process.env.TMP = '';
var expected = (process.env.SystemRoot || process.env.windir) + '\\temp';
assert.equal(os.tmpdir(), expected);
process.env.TEMP = '\\temp\\';
assert.equal(os.tmpdir(), '\\temp');
process.env.TEMP = '\\tmpdir/';
assert.equal(os.tmpdir(), '\\tmpdir/');
process.env.TEMP = '\\';
assert.equal(os.tmpdir(), '\\');
process.env.TEMP = 'C:\\';
assert.equal(os.tmpdir(), 'C:\\');
} else {
assert.equal(os.tmpdir(), '/tmpdir');
process.env.TMPDIR = '';
assert.equal(os.tmpdir(), '/tmp');
process.env.TMP = '';
assert.equal(os.tmpdir(), '/temp');
process.env.TEMP = '';
assert.equal(os.tmpdir(), '/tmp');
process.env.TMPDIR = '/tmpdir/';
assert.equal(os.tmpdir(), '/tmpdir');
process.env.TMPDIR = '/tmpdir\\';
assert.equal(os.tmpdir(), '/tmpdir\\');
process.env.TMPDIR = '/';
assert.equal(os.tmpdir(), '/');
}
var endianness = os.endianness();
console.log('endianness = %s', endianness);
assert.ok(/[BL]E/.test(endianness));
var hostname = os.hostname();
console.log('hostname = %s', hostname);
assert.ok(hostname.length > 0);
var uptime = os.uptime();
console.log('uptime = %d', uptime);
assert.ok(uptime > 0);
var cpus = os.cpus();
console.log('cpus = ', cpus);
assert.ok(cpus.length > 0);
var type = os.type();
console.log('type = ', type);
assert.ok(type.length > 0);
var release = os.release();
console.log('release = ', release);
assert.ok(release.length > 0);
var platform = os.platform();
console.log('platform = ', platform);
assert.ok(platform.length > 0);
var arch = os.arch();
console.log('arch = ', arch);
assert.ok(arch.length > 0);
if (process.platform != 'sunos') {
// not implemeneted yet
assert.ok(os.loadavg().length > 0);
assert.ok(os.freemem() > 0);
assert.ok(os.totalmem() > 0);
}
var interfaces = os.networkInterfaces();
console.error(interfaces);
switch (platform) {
case 'linux':
var filter = function(e) { return e.address == '127.0.0.1'; };
var actual = interfaces.lo.filter(filter);
var expected = [{ address: '127.0.0.1', netmask: '255.0.0.0',
mac: '00:00:00:00:00:00', family: 'IPv4',
internal: true }];
assert.deepEqual(actual, expected);
break;
case 'win32':
var filter = function(e) { return e.address == '127.0.0.1'; };
var actual = interfaces['Loopback Pseudo-Interface 1'].filter(filter);
var expected = [{ address: '127.0.0.1', netmask: '255.0.0.0',
mac: '00:00:00:00:00:00', family: 'IPv4',
internal: true }];
assert.deepEqual(actual, expected);
break;
}
var EOL = os.EOL;
assert.ok(EOL.length > 0);