mirror of
https://github.com/nodejs/node.git
synced 2024-12-01 16:10:02 +01:00
722 lines
15 KiB
JavaScript
722 lines
15 KiB
JavaScript
'use strict';
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var common = require('../common');
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var assert = require('assert'),
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dns = require('dns'),
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net = require('net'),
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isIP = net.isIP,
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isIPv4 = net.isIPv4,
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isIPv6 = net.isIPv6;
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var util = require('util');
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var expected = 0,
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completed = 0,
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running = false,
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queue = [];
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function TEST(f) {
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function next() {
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var f = queue.shift();
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if (f) {
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running = true;
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console.log(f.name);
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f(done);
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}
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}
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function done() {
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running = false;
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completed++;
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process.nextTick(next);
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}
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expected++;
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queue.push(f);
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if (!running) {
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next();
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}
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}
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function checkWrap(req) {
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assert.ok(typeof req === 'object');
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}
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TEST(function test_resolve4(done) {
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var req = dns.resolve4('www.google.com', function(err, ips) {
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if (err) throw err;
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assert.ok(ips.length > 0);
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for (var i = 0; i < ips.length; i++) {
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assert.ok(isIPv4(ips[i]));
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}
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done();
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});
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checkWrap(req);
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});
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TEST(function test_resolve6(done) {
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var req = dns.resolve6('ipv6.google.com', function(err, ips) {
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if (err) throw err;
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assert.ok(ips.length > 0);
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for (var i = 0; i < ips.length; i++) {
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assert.ok(isIPv6(ips[i]));
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}
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done();
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});
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checkWrap(req);
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});
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TEST(function test_reverse_ipv4(done) {
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var req = dns.reverse('8.8.8.8', function(err, domains) {
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if (err) throw err;
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assert.ok(domains.length > 0);
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for (var i = 0; i < domains.length; i++) {
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assert.ok(domains[i]);
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assert.ok(typeof domains[i] === 'string');
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}
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done();
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});
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checkWrap(req);
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});
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TEST(function test_reverse_ipv6(done) {
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var req = dns.reverse('2001:4860:4860::8888', function(err, domains) {
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if (err) throw err;
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assert.ok(domains.length > 0);
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for (var i = 0; i < domains.length; i++) {
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assert.ok(domains[i]);
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assert.ok(typeof domains[i] === 'string');
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}
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done();
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});
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checkWrap(req);
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});
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TEST(function test_reverse_bogus(done) {
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var error;
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try {
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var req = dns.reverse('bogus ip', function() {
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assert.ok(false);
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});
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} catch (e) {
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error = e;
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}
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assert.ok(error instanceof Error);
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assert.strictEqual(error.errno, 'EINVAL');
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done();
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});
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TEST(function test_resolveMx(done) {
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var req = dns.resolveMx('gmail.com', function(err, result) {
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if (err) throw err;
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assert.ok(result.length > 0);
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for (var i = 0; i < result.length; i++) {
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var item = result[i];
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assert.ok(item);
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assert.ok(typeof item === 'object');
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assert.ok(item.exchange);
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assert.ok(typeof item.exchange === 'string');
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assert.ok(typeof item.priority === 'number');
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}
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done();
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});
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checkWrap(req);
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});
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TEST(function test_resolveNs(done) {
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var req = dns.resolveNs('rackspace.com', function(err, names) {
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if (err) throw err;
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assert.ok(names.length > 0);
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for (var i = 0; i < names.length; i++) {
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var name = names[i];
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assert.ok(name);
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assert.ok(typeof name === 'string');
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}
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done();
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});
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checkWrap(req);
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});
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TEST(function test_resolveSrv(done) {
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var req = dns.resolveSrv('_jabber._tcp.google.com', function(err, result) {
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if (err) throw err;
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assert.ok(result.length > 0);
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for (var i = 0; i < result.length; i++) {
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var item = result[i];
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assert.ok(item);
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assert.ok(typeof item === 'object');
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assert.ok(item.name);
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assert.ok(typeof item.name === 'string');
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assert.ok(typeof item.port === 'number');
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assert.ok(typeof item.priority === 'number');
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assert.ok(typeof item.weight === 'number');
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}
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done();
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});
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checkWrap(req);
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});
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TEST(function test_resolveNaptr(done) {
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var req = dns.resolveNaptr('sip2sip.info', function(err, result) {
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if (err) throw err;
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assert.ok(result.length > 0);
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for (var i = 0; i < result.length; i++) {
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var item = result[i];
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assert.ok(item);
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assert.ok(typeof item === 'object');
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assert.ok(typeof item.flags === 'string');
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assert.ok(typeof item.service === 'string');
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assert.ok(typeof item.regexp === 'string');
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assert.ok(typeof item.replacement === 'string');
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assert.ok(typeof item.order === 'number');
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assert.ok(typeof item.preference === 'number');
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}
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done();
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});
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checkWrap(req);
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});
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TEST(function test_resolveSoa(done) {
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var req = dns.resolveSoa('nodejs.org', function(err, result) {
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if (err) throw err;
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assert.ok(result);
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assert.ok(typeof result === 'object');
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assert.ok(typeof result.nsname === 'string');
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assert.ok(result.nsname.length > 0);
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assert.ok(typeof result.hostmaster === 'string');
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assert.ok(result.hostmaster.length > 0);
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assert.ok(typeof result.serial === 'number');
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assert.ok((result.serial > 0) && (result.serial < 4294967295));
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assert.ok(typeof result.refresh === 'number');
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assert.ok((result.refresh > 0) && (result.refresh < 2147483647));
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assert.ok(typeof result.retry === 'number');
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assert.ok((result.retry > 0) && (result.retry < 2147483647));
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assert.ok(typeof result.expire === 'number');
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assert.ok((result.expire > 0) && (result.expire < 2147483647));
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assert.ok(typeof result.minttl === 'number');
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assert.ok((result.minttl >= 0) && (result.minttl < 2147483647));
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done();
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});
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checkWrap(req);
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});
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TEST(function test_resolveCname(done) {
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var req = dns.resolveCname('www.microsoft.com', function(err, names) {
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if (err) throw err;
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assert.ok(names.length > 0);
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for (var i = 0; i < names.length; i++) {
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var name = names[i];
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assert.ok(name);
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assert.ok(typeof name === 'string');
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}
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done();
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});
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checkWrap(req);
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});
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TEST(function test_resolveTxt(done) {
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var req = dns.resolveTxt('google.com', function(err, records) {
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if (err) throw err;
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assert.equal(records.length, 1);
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assert.ok(util.isArray(records[0]));
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assert.equal(records[0][0].indexOf('v=spf1'), 0);
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done();
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});
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checkWrap(req);
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});
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TEST(function test_lookup_ipv4_explicit(done) {
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var req = dns.lookup('www.google.com', 4, function(err, ip, family) {
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if (err) throw err;
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assert.ok(net.isIPv4(ip));
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assert.strictEqual(family, 4);
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done();
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});
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checkWrap(req);
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});
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TEST(function test_lookup_ipv4_implicit(done) {
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var req = dns.lookup('www.google.com', function(err, ip, family) {
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if (err) throw err;
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assert.ok(net.isIPv4(ip));
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assert.strictEqual(family, 4);
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done();
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});
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checkWrap(req);
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});
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TEST(function test_lookup_ipv4_explicit_object(done) {
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var req = dns.lookup('www.google.com', {
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family: 4
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}, function(err, ip, family) {
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if (err) throw err;
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assert.ok(net.isIPv4(ip));
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assert.strictEqual(family, 4);
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done();
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});
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checkWrap(req);
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});
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TEST(function test_lookup_ipv4_hint_addrconfig(done) {
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var req = dns.lookup('www.google.com', {
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hints: dns.ADDRCONFIG
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}, function(err, ip, family) {
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if (err) throw err;
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assert.ok(net.isIPv4(ip));
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assert.strictEqual(family, 4);
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done();
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});
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checkWrap(req);
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});
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TEST(function test_lookup_ipv6_explicit(done) {
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var req = dns.lookup('ipv6.google.com', 6, function(err, ip, family) {
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if (err) throw err;
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assert.ok(net.isIPv6(ip));
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assert.strictEqual(family, 6);
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done();
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});
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checkWrap(req);
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});
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/* This ends up just being too problematic to test
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TEST(function test_lookup_ipv6_implicit(done) {
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var req = dns.lookup('ipv6.google.com', function(err, ip, family) {
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if (err) throw err;
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assert.ok(net.isIPv6(ip));
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assert.strictEqual(family, 6);
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done();
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});
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checkWrap(req);
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});
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*/
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TEST(function test_lookup_ipv6_explicit_object(done) {
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var req = dns.lookup('ipv6.google.com', {
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family: 6
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}, function(err, ip, family) {
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if (err) throw err;
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assert.ok(net.isIPv6(ip));
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assert.strictEqual(family, 6);
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done();
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});
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checkWrap(req);
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});
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TEST(function test_lookup_ipv6_hint(done) {
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var req = dns.lookup('www.google.com', {
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family: 6,
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hints: dns.V4MAPPED
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}, function(err, ip, family) {
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if (err) throw err;
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assert.ok(net.isIPv6(ip));
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assert.strictEqual(family, 6);
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done();
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});
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checkWrap(req);
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});
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TEST(function test_lookup_failure(done) {
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var req = dns.lookup('does.not.exist', 4, function(err, ip, family) {
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assert.ok(err instanceof Error);
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assert.strictEqual(err.errno, dns.NOTFOUND);
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assert.strictEqual(err.errno, 'ENOTFOUND');
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assert.ok(!/ENOENT/.test(err.message));
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assert.ok(/does\.not\.exist/.test(err.message));
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done();
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});
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checkWrap(req);
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});
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TEST(function test_lookup_null(done) {
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var req = dns.lookup(null, function(err, ip, family) {
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if (err) throw err;
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assert.strictEqual(ip, null);
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assert.strictEqual(family, 4);
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done();
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});
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checkWrap(req);
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});
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TEST(function test_lookup_ip_ipv4(done) {
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var req = dns.lookup('127.0.0.1', function(err, ip, family) {
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if (err) throw err;
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assert.strictEqual(ip, '127.0.0.1');
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assert.strictEqual(family, 4);
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done();
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});
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checkWrap(req);
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});
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TEST(function test_lookup_ip_ipv6(done) {
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var req = dns.lookup('::1', function(err, ip, family) {
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if (err) throw err;
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assert.ok(net.isIPv6(ip));
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assert.strictEqual(family, 6);
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done();
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});
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checkWrap(req);
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});
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TEST(function test_lookup_localhost_ipv4(done) {
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var req = dns.lookup('localhost', 4, function(err, ip, family) {
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if (err) throw err;
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assert.strictEqual(ip, '127.0.0.1');
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assert.strictEqual(family, 4);
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done();
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});
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checkWrap(req);
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});
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TEST(function test_lookup_ip_all(done) {
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var req = dns.lookup('127.0.0.1', {all: true}, function(err, ips, family) {
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if (err) throw err;
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assert.ok(Array.isArray(ips));
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assert.ok(ips.length > 0);
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assert.strictEqual(ips[0].address, '127.0.0.1');
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assert.strictEqual(ips[0].family, 4);
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done();
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});
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checkWrap(req);
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});
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TEST(function test_lookup_null_all(done) {
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var req = dns.lookup(null, {all: true}, function(err, ips, family) {
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if (err) throw err;
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assert.ok(Array.isArray(ips));
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assert.strictEqual(ips.length, 0);
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done();
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});
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checkWrap(req);
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});
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TEST(function test_lookup_all_ipv4(done) {
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var req = dns.lookup('www.google.com', {all: true, family: 4},
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function(err, ips) {
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if (err) throw err;
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assert.ok(Array.isArray(ips));
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assert.ok(ips.length > 0);
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ips.forEach(function(ip) {
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assert.ok(isIPv4(ip.address));
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assert.strictEqual(ip.family, 4);
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});
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done();
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});
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checkWrap(req);
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});
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TEST(function test_lookup_all_ipv6(done) {
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var req = dns.lookup('www.google.com', {all: true, family: 6},
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function(err, ips) {
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if (err) throw err;
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assert.ok(Array.isArray(ips));
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assert.ok(ips.length > 0);
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ips.forEach(function(ip) {
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assert.ok(isIPv6(ip.address));
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assert.strictEqual(ip.family, 6);
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});
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done();
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});
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checkWrap(req);
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});
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TEST(function test_lookup_all_mixed(done) {
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var req = dns.lookup('www.google.com', {all: true}, function(err, ips) {
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if (err) throw err;
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assert.ok(Array.isArray(ips));
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assert.ok(ips.length > 0);
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ips.forEach(function(ip) {
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if (isIPv4(ip.address))
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assert.equal(ip.family, 4);
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else if (isIPv6(ip.address))
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assert.equal(ip.family, 6);
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else
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assert(false);
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});
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done();
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});
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checkWrap(req);
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});
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TEST(function test_lookupservice_ip_ipv4(done) {
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var req = dns.lookupService('127.0.0.1', 80, function(err, host, service) {
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if (err) throw err;
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assert.ok(common.isValidHostname(host));
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/*
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* Retrieve the actual HTTP service name as setup on the host currently
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* running the test by reading it from /etc/services. This is not ideal,
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* as the service name lookup could use another mechanism (e.g nscd), but
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* it's already better than hardcoding it.
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*/
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var httpServiceName = common.getServiceName(80, 'tcp');
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if (!httpServiceName) {
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/*
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* Couldn't find service name, reverting to the most sensible default
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* for port 80.
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*/
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httpServiceName = 'http';
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}
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assert.strictEqual(service, httpServiceName);
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done();
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});
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checkWrap(req);
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});
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TEST(function test_lookupservice_ip_ipv6(done) {
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var req = dns.lookupService('::1', 80, function(err, host, service) {
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if (err) throw err;
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assert.ok(common.isValidHostname(host));
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/*
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* Retrieve the actual HTTP service name as setup on the host currently
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* running the test by reading it from /etc/services. This is not ideal,
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* as the service name lookup could use another mechanism (e.g nscd), but
|
|
* it's already better than hardcoding it.
|
|
*/
|
|
var httpServiceName = common.getServiceName(80, 'tcp');
|
|
if (!httpServiceName) {
|
|
/*
|
|
* Couldn't find service name, reverting to the most sensible default
|
|
* for port 80.
|
|
*/
|
|
httpServiceName = 'http';
|
|
}
|
|
|
|
assert.strictEqual(service, httpServiceName);
|
|
|
|
done();
|
|
});
|
|
|
|
checkWrap(req);
|
|
});
|
|
|
|
|
|
TEST(function test_lookupservice_invalid(done) {
|
|
var req = dns.lookupService('1.2.3.4', 80, function(err, host, service) {
|
|
assert(err instanceof Error);
|
|
assert.strictEqual(err.code, 'ENOTFOUND');
|
|
assert.ok(/1\.2\.3\.4/.test(err.message));
|
|
|
|
done();
|
|
});
|
|
|
|
checkWrap(req);
|
|
});
|
|
|
|
|
|
TEST(function test_reverse_failure(done) {
|
|
var req = dns.reverse('0.0.0.0', function(err) {
|
|
assert(err instanceof Error);
|
|
assert.strictEqual(err.code, 'ENOTFOUND'); // Silly error code...
|
|
assert.strictEqual(err.hostname, '0.0.0.0');
|
|
assert.ok(/0\.0\.0\.0/.test(err.message));
|
|
|
|
done();
|
|
});
|
|
|
|
checkWrap(req);
|
|
});
|
|
|
|
|
|
TEST(function test_lookup_failure(done) {
|
|
var req = dns.lookup('nosuchhostimsure', function(err) {
|
|
assert(err instanceof Error);
|
|
assert.strictEqual(err.code, 'ENOTFOUND'); // Silly error code...
|
|
assert.strictEqual(err.hostname, 'nosuchhostimsure');
|
|
assert.ok(/nosuchhostimsure/.test(err.message));
|
|
|
|
done();
|
|
});
|
|
|
|
checkWrap(req);
|
|
});
|
|
|
|
|
|
TEST(function test_resolve_failure(done) {
|
|
var req = dns.resolve4('nosuchhostimsure', function(err) {
|
|
assert(err instanceof Error);
|
|
|
|
switch (err.code) {
|
|
case 'ENOTFOUND':
|
|
case 'ESERVFAIL':
|
|
break;
|
|
default:
|
|
assert.strictEqual(err.code, 'ENOTFOUND'); // Silly error code...
|
|
break;
|
|
}
|
|
|
|
assert.strictEqual(err.hostname, 'nosuchhostimsure');
|
|
assert.ok(/nosuchhostimsure/.test(err.message));
|
|
|
|
done();
|
|
});
|
|
|
|
checkWrap(req);
|
|
});
|
|
|
|
|
|
/* Disabled because it appears to be not working on linux. */
|
|
/* TEST(function test_lookup_localhost_ipv6(done) {
|
|
var req = dns.lookup('localhost', 6, function(err, ip, family) {
|
|
if (err) throw err;
|
|
assert.ok(net.isIPv6(ip));
|
|
assert.strictEqual(family, 6);
|
|
|
|
done();
|
|
});
|
|
|
|
checkWrap(req);
|
|
}); */
|
|
|
|
|
|
var getaddrinfoCallbackCalled = false;
|
|
|
|
console.log('looking up nodejs.org...');
|
|
|
|
var cares = process.binding('cares_wrap');
|
|
var req = new cares.GetAddrInfoReqWrap();
|
|
var err = cares.getaddrinfo(req, 'nodejs.org', 4);
|
|
|
|
req.oncomplete = function(err, domains) {
|
|
assert.strictEqual(err, 0);
|
|
console.log('nodejs.org = ', domains);
|
|
assert.ok(Array.isArray(domains));
|
|
assert.ok(domains.length >= 1);
|
|
assert.ok(typeof domains[0] == 'string');
|
|
getaddrinfoCallbackCalled = true;
|
|
};
|
|
|
|
process.on('exit', function() {
|
|
console.log(completed + ' tests completed');
|
|
assert.equal(running, false);
|
|
assert.strictEqual(expected, completed);
|
|
assert.ok(getaddrinfoCallbackCalled);
|
|
});
|