diff options
Diffstat (limited to 'tests/node_compat/test/internet/test-dns.js')
| -rw-r--r-- | tests/node_compat/test/internet/test-dns.js | 766 |
1 files changed, 766 insertions, 0 deletions
diff --git a/tests/node_compat/test/internet/test-dns.js b/tests/node_compat/test/internet/test-dns.js new file mode 100644 index 000000000..8aaeb728d --- /dev/null +++ b/tests/node_compat/test/internet/test-dns.js @@ -0,0 +1,766 @@ +// 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 + +// Flags: --expose-internals +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + +'use strict'; + +// TODO(cmorten): enable remaining tests once functionality is implemented. + +const common = require('../common'); +const { addresses } = require('../common/internet'); +const { internalBinding } = require('internal/test/binding'); +// const { getSystemErrorName } = require('util'); +const assert = require('assert'); +const dns = require('dns'); +const net = require('net'); +const isIPv4 = net.isIPv4; +const isIPv6 = net.isIPv6; +const util = require('util'); +const dnsPromises = dns.promises; + +let expected = 0; +let completed = 0; +let running = false; +const queue = []; + + +function TEST(f) { + function next() { + const f = queue.shift(); + if (f) { + running = true; + console.log(f.name); + f(done); + } + } + + function done() { + running = false; + completed++; + process.nextTick(next); + } + + expected++; + queue.push(f); + + if (!running) { + next(); + } +} + + +function checkWrap(req) { + assert.strictEqual(typeof req, 'object'); +} + + +// TEST(function test_reverse_bogus(done) { +// dnsPromises.reverse('bogus ip') +// .then(common.mustNotCall()) +// .catch(common.mustCall((err) => { +// assert.strictEqual(err.code, 'EINVAL'); +// assert.strictEqual(getSystemErrorName(err.errno), 'EINVAL'); +// })); + +// assert.throws(() => { +// dns.reverse('bogus ip', common.mustNotCall()); +// }, /^Error: getHostByAddr EINVAL bogus ip$/); +// done(); +// }); + +// TEST(async function test_resolve4_ttl(done) { +// function validateResult(result) { +// assert.ok(result.length > 0); + +// for (const item of result) { +// assert.strictEqual(typeof item, 'object'); +// assert.strictEqual(typeof item.ttl, 'number'); +// assert.strictEqual(typeof item.address, 'string'); +// assert.ok(item.ttl >= 0); +// assert.ok(isIPv4(item.address)); +// } +// } + +// validateResult(await dnsPromises.resolve4(addresses.INET4_HOST, { +// ttl: true +// })); + +// const req = dns.resolve4(addresses.INET4_HOST, { +// ttl: true +// }, function(err, result) { +// assert.ifError(err); +// validateResult(result); +// done(); +// }); + +// checkWrap(req); +// }); + +// TEST(async function test_resolve6_ttl(done) { +// function validateResult(result) { +// assert.ok(result.length > 0); + +// for (const item of result) { +// assert.strictEqual(typeof item, 'object'); +// assert.strictEqual(typeof item.ttl, 'number'); +// assert.strictEqual(typeof item.address, 'string'); +// assert.ok(item.ttl >= 0); +// assert.ok(isIPv6(item.address)); +// } +// } + +// validateResult(await dnsPromises.resolve6(addresses.INET6_HOST, { +// ttl: true +// })); + +// const req = dns.resolve6(addresses.INET6_HOST, { +// ttl: true +// }, function(err, result) { +// assert.ifError(err); +// validateResult(result); +// done(); +// }); + +// checkWrap(req); +// }); + +TEST(async function test_resolveMx(done) { + function validateResult(result) { + assert.ok(result.length > 0); + + for (const item of result) { + assert.strictEqual(typeof item, 'object'); + assert.ok(item.exchange); + assert.strictEqual(typeof item.exchange, 'string'); + assert.strictEqual(typeof item.priority, 'number'); + } + } + + validateResult(await dnsPromises.resolveMx(addresses.MX_HOST)); + + const req = dns.resolveMx(addresses.MX_HOST, function(err, result) { + assert.ifError(err); + validateResult(result); + done(); + }); + + checkWrap(req); +}); + +// TODO(bartlomieju): this test became very flaky on CI, returning `UNKNOWN` +// instead of `ENOTFOUND`. +// TEST(function test_resolveMx_failure(done) { +// dnsPromises.resolveMx(addresses.NOT_FOUND) +// .then(common.mustNotCall()) +// .catch(common.mustCall((err) => { +// assert.strictEqual(err.code, 'ENOTFOUND'); +// })); + +// const req = dns.resolveMx(addresses.NOT_FOUND, function(err, result) { +// assert.ok(err instanceof Error); +// assert.strictEqual(err.code, 'ENOTFOUND'); + +// assert.strictEqual(result, undefined); + +// done(); +// }); + +// checkWrap(req); +// }); + +TEST(async function test_resolveNs(done) { + function validateResult(result) { + assert.ok(result.length > 0); + + for (const item of result) { + assert.ok(item); + assert.strictEqual(typeof item, 'string'); + } + } + + validateResult(await dnsPromises.resolveNs(addresses.NS_HOST)); + + const req = dns.resolveNs(addresses.NS_HOST, function(err, names) { + assert.ifError(err); + validateResult(names); + done(); + }); + + checkWrap(req); +}); + +// TODO(bartlomieju): this test became very flaky on CI, returning `UNKNOWN` +// instead of `ENOTFOUND`. +// TEST(function test_resolveNs_failure(done) { +// dnsPromises.resolveNs(addresses.NOT_FOUND) +// .then(common.mustNotCall()) +// .catch(common.mustCall((err) => { +// assert.strictEqual(err.code, 'ENOTFOUND'); +// })); + +// const req = dns.resolveNs(addresses.NOT_FOUND, function(err, result) { +// assert.ok(err instanceof Error); +// assert.strictEqual(err.code, 'ENOTFOUND'); + +// assert.strictEqual(result, undefined); + +// done(); +// }); + +// checkWrap(req); +// }); + +TEST(async function test_resolveSrv(done) { + function validateResult(result) { + assert.ok(result.length > 0); + + for (const item of result) { + assert.strictEqual(typeof item, 'object'); + assert.ok(item.name); + assert.strictEqual(typeof item.name, 'string'); + assert.strictEqual(typeof item.port, 'number'); + assert.strictEqual(typeof item.priority, 'number'); + assert.strictEqual(typeof item.weight, 'number'); + } + } + + validateResult(await dnsPromises.resolveSrv(addresses.SRV_HOST)); + + const req = dns.resolveSrv(addresses.SRV_HOST, function(err, result) { + assert.ifError(err); + validateResult(result); + done(); + }); + + checkWrap(req); +}); + +// TODO(bartlomieju): this test became very flaky on CI, returning `UNKNOWN` +// instead of `ENOTFOUND`. +// TEST(function test_resolveSrv_failure(done) { +// dnsPromises.resolveSrv(addresses.NOT_FOUND) +// .then(common.mustNotCall()) +// .catch(common.mustCall((err) => { +// assert.strictEqual(err.code, 'ENOTFOUND'); +// })); + +// const req = dns.resolveSrv(addresses.NOT_FOUND, function(err, result) { +// assert.ok(err instanceof Error); +// assert.strictEqual(err.code, 'ENOTFOUND'); + +// assert.strictEqual(result, undefined); + +// done(); +// }); + +// checkWrap(req); +// }); + +// TODO(bartlomieju): this test started failing on CI on Dec 28th, 2023 returning +// ENOTFOUND. It's unclear what's going on, since `dig -x 8.8.8.8.in-addr.arpa` +// returns correct PTR record. +// TEST(async function test_resolvePtr(done) { +// function validateResult(result) { +// assert.ok(result.length > 0); + +// for (const item of result) { +// assert.ok(item); +// assert.strictEqual(typeof item, 'string'); +// } +// } + +// validateResult(await dnsPromises.resolvePtr(addresses.PTR_HOST)); + +// const req = dns.resolvePtr(addresses.PTR_HOST, function(err, result) { +// assert.ifError(err); +// validateResult(result); +// done(); +// }); + +// checkWrap(req); +// }); + +// TODO(bartlomieju): this test became very flaky on CI, returning `UNKNOWN` +// instead of `ENOTFOUND`. +// TEST(function test_resolvePtr_failure(done) { +// dnsPromises.resolvePtr(addresses.NOT_FOUND) +// .then(common.mustNotCall()) +// .catch(common.mustCall((err) => { +// assert.strictEqual(err.code, 'ENOTFOUND'); +// })); + +// const req = dns.resolvePtr(addresses.NOT_FOUND, function(err, result) { +// assert.ok(err instanceof Error); +// assert.strictEqual(err.code, 'ENOTFOUND'); + +// assert.strictEqual(result, undefined); + +// done(); +// }); + +// checkWrap(req); +// }); + +TEST(async function test_resolveNaptr(done) { + function validateResult(result) { + assert.ok(result.length > 0); + + for (const item of result) { + assert.strictEqual(typeof item, 'object'); + assert.strictEqual(typeof item.flags, 'string'); + assert.strictEqual(typeof item.service, 'string'); + assert.strictEqual(typeof item.regexp, 'string'); + assert.strictEqual(typeof item.replacement, 'string'); + assert.strictEqual(typeof item.order, 'number'); + assert.strictEqual(typeof item.preference, 'number'); + } + } + + validateResult(await dnsPromises.resolveNaptr(addresses.NAPTR_HOST)); + + const req = dns.resolveNaptr(addresses.NAPTR_HOST, function(err, result) { + assert.ifError(err); + validateResult(result); + done(); + }); + + checkWrap(req); +}); + +// TODO(bartlomieju): this test became very flaky on CI, returning `UNKNOWN` +// instead of `ENOTFOUND`. +// TEST(function test_resolveNaptr_failure(done) { +// dnsPromises.resolveNaptr(addresses.NOT_FOUND) +// .then(common.mustNotCall()) +// .catch(common.mustCall((err) => { +// assert.strictEqual(err.code, 'ENOTFOUND'); +// })); + +// const req = dns.resolveNaptr(addresses.NOT_FOUND, function(err, result) { +// assert.ok(err instanceof Error); +// assert.strictEqual(err.code, 'ENOTFOUND'); + +// assert.strictEqual(result, undefined); + +// done(); +// }); + +// checkWrap(req); +// }); + +TEST(async function test_resolveSoa(done) { + function validateResult(result) { + assert.strictEqual(typeof result, 'object'); + assert.strictEqual(typeof result.nsname, 'string'); + assert.ok(result.nsname.length > 0); + assert.strictEqual(typeof result.hostmaster, 'string'); + assert.ok(result.hostmaster.length > 0); + assert.strictEqual(typeof result.serial, 'number'); + assert.ok((result.serial > 0) && (result.serial < 4294967295)); + assert.strictEqual(typeof result.refresh, 'number'); + assert.ok((result.refresh > 0) && (result.refresh < 2147483647)); + assert.strictEqual(typeof result.retry, 'number'); + assert.ok((result.retry > 0) && (result.retry < 2147483647)); + assert.strictEqual(typeof result.expire, 'number'); + assert.ok((result.expire > 0) && (result.expire < 2147483647)); + assert.strictEqual(typeof result.minttl, 'number'); + assert.ok((result.minttl >= 0) && (result.minttl < 2147483647)); + } + + validateResult(await dnsPromises.resolveSoa(addresses.SOA_HOST)); + + const req = dns.resolveSoa(addresses.SOA_HOST, function(err, result) { + assert.ifError(err); + validateResult(result); + done(); + }); + + checkWrap(req); +}); + +// TODO(bartlomieju): this test became very flaky on CI, returning `UNKNOWN` +// instead of `ENOTFOUND`. +// TEST(function test_resolveSoa_failure(done) { +// dnsPromises.resolveSoa(addresses.NOT_FOUND) +// .then(common.mustNotCall()) +// .catch(common.mustCall((err) => { +// assert.strictEqual(err.code, 'ENOTFOUND'); +// })); + +// const req = dns.resolveSoa(addresses.NOT_FOUND, function(err, result) { +// assert.ok(err instanceof Error); +// assert.strictEqual(err.code, 'ENOTFOUND'); + +// assert.strictEqual(result, undefined); + +// done(); +// }); + +// checkWrap(req); +// }); + +TEST(async function test_resolveCaa(done) { + function validateResult(result) { + assert.ok(Array.isArray(result), + `expected array, got ${util.inspect(result)}`); + assert.strictEqual(result.length, 1); + assert.strictEqual(typeof result[0].critical, 'number'); + assert.strictEqual(result[0].critical, 0); + assert.strictEqual(result[0].issue, 'pki.goog'); + } + + validateResult(await dnsPromises.resolveCaa(addresses.CAA_HOST)); + + const req = dns.resolveCaa(addresses.CAA_HOST, function(err, records) { + assert.ifError(err); + validateResult(records); + done(); + }); + + checkWrap(req); +}); + +// NOTE(bartlomieju): this test started failing around July 11th, 2023. +// TEST(async function test_resolveCname(done) { +// function validateResult(result) { +// assert.ok(result.length > 0); +// +// for (const item of result) { +// assert.ok(item); +// assert.strictEqual(typeof item, 'string'); +// } +// } +// +// validateResult(await dnsPromises.resolveCname(addresses.CNAME_HOST)); +// +// const req = dns.resolveCname(addresses.CNAME_HOST, function(err, names) { +// assert.ifError(err); +// validateResult(names); +// done(); +// }); +// +// checkWrap(req); +// }); + +// TODO(bartlomieju): this test became very flaky on CI, returning `UNKNOWN` +// instead of `ENOTFOUND`. +// TEST(function test_resolveCname_failure(done) { +// dnsPromises.resolveCname(addresses.NOT_FOUND) +// .then(common.mustNotCall()) +// .catch(common.mustCall((err) => { +// assert.strictEqual(err.code, 'ENOTFOUND'); +// })); + +// const req = dns.resolveCname(addresses.NOT_FOUND, function(err, result) { +// assert.ok(err instanceof Error); +// assert.strictEqual(err.code, 'ENOTFOUND'); + +// assert.strictEqual(result, undefined); + +// done(); +// }); + +// checkWrap(req); +// }); + + +TEST(async function test_resolveTxt(done) { + function validateResult(result) { + assert.ok(Array.isArray(result[0])); + assert.strictEqual(result.length, 1); + assert(result[0][0].startsWith('v=spf1')); + } + + validateResult(await dnsPromises.resolveTxt(addresses.TXT_HOST)); + + const req = dns.resolveTxt(addresses.TXT_HOST, function(err, records) { + assert.ifError(err); + validateResult(records); + done(); + }); + + checkWrap(req); +}); + +// TODO(bartlomieju): this test became very flaky on CI, returning `UNKNOWN` +// instead of `ENOTFOUND`. +// TEST(function test_resolveTxt_failure(done) { +// dnsPromises.resolveTxt(addresses.NOT_FOUND) +// .then(common.mustNotCall()) +// .catch(common.mustCall((err) => { +// assert.strictEqual(err.code, 'ENOTFOUND'); +// })); + +// const req = dns.resolveTxt(addresses.NOT_FOUND, function(err, result) { +// assert.ok(err instanceof Error); +// assert.strictEqual(err.code, 'ENOTFOUND'); + +// assert.strictEqual(result, undefined); + +// done(); +// }); + +// checkWrap(req); +// }); + + +TEST(function test_lookup_failure(done) { + dnsPromises.lookup(addresses.NOT_FOUND, 4) + .then(common.mustNotCall()) + .catch(common.expectsError({ code: dns.NOTFOUND })); + + const req = dns.lookup(addresses.NOT_FOUND, 4, (err) => { + assert.ok(err instanceof Error); + assert.strictEqual(err.code, dns.NOTFOUND); + assert.strictEqual(err.code, 'ENOTFOUND'); + assert.doesNotMatch(err.message, /ENOENT/); + assert.ok(err.message.includes(addresses.NOT_FOUND)); + + done(); + }); + + checkWrap(req); +}); + + +TEST(async function test_lookup_ip_all(done) { + function validateResult(result) { + assert.ok(Array.isArray(result)); + assert.ok(result.length > 0); + assert.strictEqual(result[0].address, '127.0.0.1'); + assert.strictEqual(result[0].family, 4); + } + + validateResult(await dnsPromises.lookup('127.0.0.1', { all: true })); + + const req = dns.lookup( + '127.0.0.1', + { all: true }, + function(err, ips, family) { + assert.ifError(err); + assert.strictEqual(family, undefined); + validateResult(ips); + done(); + } + ); + + checkWrap(req); +}); + + +TEST(function test_lookup_ip_all_promise(done) { + const req = util.promisify(dns.lookup)('127.0.0.1', { all: true }) + .then(function(ips) { + assert.ok(Array.isArray(ips)); + assert.ok(ips.length > 0); + assert.strictEqual(ips[0].address, '127.0.0.1'); + assert.strictEqual(ips[0].family, 4); + + done(); + }); + + checkWrap(req); +}); + + +TEST(function test_lookup_ip_promise(done) { + util.promisify(dns.lookup)('127.0.0.1') + .then(function({ address, family }) { + assert.strictEqual(address, '127.0.0.1'); + assert.strictEqual(family, 4); + + done(); + }); +}); + + +TEST(async function test_lookup_null_all(done) { + assert.deepStrictEqual(await dnsPromises.lookup(null, { all: true }), []); + + const req = dns.lookup(null, { all: true }, (err, ips) => { + assert.ifError(err); + assert.ok(Array.isArray(ips)); + assert.strictEqual(ips.length, 0); + + done(); + }); + + checkWrap(req); +}); + + +TEST(async function test_lookup_all_mixed(done) { + function validateResult(result) { + assert.ok(Array.isArray(result)); + assert.ok(result.length > 0); + + result.forEach(function(ip) { + if (isIPv4(ip.address)) + assert.strictEqual(ip.family, 4); + else if (isIPv6(ip.address)) + assert.strictEqual(ip.family, 6); + else + assert.fail('unexpected IP address'); + }); + } + + validateResult(await dnsPromises.lookup(addresses.INET_HOST, { all: true })); + + const req = dns.lookup(addresses.INET_HOST, { + all: true + }, function(err, ips) { + assert.ifError(err); + validateResult(ips); + done(); + }); + + checkWrap(req); +}); + + +// TEST(function test_lookupservice_invalid(done) { +// dnsPromises.lookupService('1.2.3.4', 80) +// .then(common.mustNotCall()) +// .catch(common.expectsError({ code: 'ENOTFOUND' })); + +// const req = dns.lookupService('1.2.3.4', 80, (err) => { +// assert(err instanceof Error); +// assert.strictEqual(err.code, 'ENOTFOUND'); +// assert.match(err.message, /1\.2\.3\.4/); + +// done(); +// }); + +// checkWrap(req); +// }); + + +// TEST(function test_reverse_failure(done) { +// dnsPromises.reverse('203.0.113.0') +// .then(common.mustNotCall()) +// .catch(common.expectsError({ +// code: 'ENOTFOUND', +// hostname: '203.0.113.0' +// })); + +// // 203.0.113.0/24 are addresses reserved for (RFC) documentation use only +// const req = dns.reverse('203.0.113.0', function(err) { +// assert(err instanceof Error); +// assert.strictEqual(err.code, 'ENOTFOUND'); // Silly error code... +// assert.strictEqual(err.hostname, '203.0.113.0'); +// assert.match(err.message, /203\.0\.113\.0/); + +// done(); +// }); + +// checkWrap(req); +// }); + + +// TODO(bartlomieju): this test became very flaky on CI, returning `UNKNOWN` +// instead of `ENOTFOUND`. +// TEST(function test_lookup_failure(done) { +// dnsPromises.lookup(addresses.NOT_FOUND) +// .then(common.mustNotCall()) +// .catch(common.expectsError({ +// code: 'ENOTFOUND', +// hostname: addresses.NOT_FOUND +// })); + +// const req = dns.lookup(addresses.NOT_FOUND, (err) => { +// assert(err instanceof Error); +// assert.strictEqual(err.code, 'ENOTFOUND'); // Silly error code... +// assert.strictEqual(err.hostname, addresses.NOT_FOUND); +// assert.ok(err.message.includes(addresses.NOT_FOUND)); + +// done(); +// }); + +// checkWrap(req); +// }); + + +// TODO(bartlomieju): this test became very flaky on CI, returning `UNKNOWN` +// instead of `ENOTFOUND`. +// TEST(function test_resolve_failure(done) { +// const req = dns.resolve4(addresses.NOT_FOUND, (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, addresses.NOT_FOUND); +// assert.ok(err.message.includes(addresses.NOT_FOUND)); + +// done(); +// }); + +// checkWrap(req); +// }); + + +let getaddrinfoCallbackCalled = false; + +console.log(`looking up ${addresses.INET4_HOST}..`); + +const cares = internalBinding('cares_wrap'); +const req = new cares.GetAddrInfoReqWrap(); +cares.getaddrinfo(req, addresses.INET4_HOST, 4, + /* hints */ 0, /* verbatim */ true); + +req.oncomplete = function(err, domains) { + assert.strictEqual(err, 0); + console.log(`${addresses.INET4_HOST} = ${domains}`); + assert.ok(Array.isArray(domains)); + assert.ok(domains.length >= 1); + assert.strictEqual(typeof domains[0], 'string'); + getaddrinfoCallbackCalled = true; +}; + +process.on('exit', function() { + console.log(`${completed} tests completed`); + assert.strictEqual(running, false); + assert.strictEqual(completed, expected); + assert.ok(getaddrinfoCallbackCalled); +}); + +// Should not throw. +dns.lookup(addresses.INET6_HOST, 6, common.mustCall()); +dns.lookup(addresses.INET_HOST, {}, common.mustCall()); +// dns.lookupService('0.0.0.0', '0', common.mustCall()); +// dns.lookupService('0.0.0.0', 0, common.mustCall()); +(async function() { + await dnsPromises.lookup(addresses.INET6_HOST, 6); + await dnsPromises.lookup(addresses.INET_HOST, {}); +})().then(common.mustCall()); |