'use strict'; var common = require('../common'); var assert = require('assert'); var os = require('os'); var path = require('path'); process.env.TMPDIR = '/tmpdir'; process.env.TMP = '/tmp'; process.env.TEMP = '/temp'; if (common.isWindows) { 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); var home = os.homedir(); console.log('homedir = ' + home); assert.ok(typeof home === 'string'); assert.ok(home.indexOf(path.sep) !== -1); if (common.isWindows && process.env.USERPROFILE) { assert.equal(home, process.env.USERPROFILE); delete process.env.USERPROFILE; assert.ok(os.homedir().indexOf(path.sep) !== -1); process.env.USERPROFILE = home; } else if (!common.isWindows && process.env.HOME) { assert.equal(home, process.env.HOME); delete process.env.HOME; assert.ok(os.homedir().indexOf(path.sep) !== -1); process.env.HOME = home; }