dns: add failure test for dns.resolveXXX
test whether the various resolve functions cause ENOTFOUND when trying to resolve a known invalid domain/hostname. PR-URL: https://github.com/nodejs/node/pull/4921 Reviewed-By: Roman Reiss <me@silverwind.io> Reviewed-By: Brian White <mscdex@mscdex.net>
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@ -84,6 +84,18 @@ TEST(function test_resolveMx(done) {
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checkWrap(req);
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});
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TEST(function test_resolveMx_failure(done) {
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var req = dns.resolveMx('something.invalid', function(err, result) {
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assert.ok(err instanceof Error);
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assert.strictEqual(err.errno, 'ENOTFOUND');
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assert.ok(result == undefined);
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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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@ -103,6 +115,18 @@ TEST(function test_resolveNs(done) {
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checkWrap(req);
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});
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TEST(function test_resolveNs_failure(done) {
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var req = dns.resolveNs('something.invalid', function(err, result) {
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assert.ok(err instanceof Error);
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assert.strictEqual(err.errno, 'ENOTFOUND');
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assert.ok(result == undefined);
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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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@ -129,6 +153,19 @@ TEST(function test_resolveSrv(done) {
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checkWrap(req);
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});
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TEST(function test_resolveSrv_failure(done) {
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var req = dns.resolveSrv('something.invalid', function(err, result) {
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assert.ok(err instanceof Error);
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assert.strictEqual(err.errno, 'ENOTFOUND');
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assert.ok(result == undefined);
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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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@ -154,6 +191,19 @@ TEST(function test_resolveNaptr(done) {
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checkWrap(req);
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});
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TEST(function test_resolveNaptr_failure(done) {
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var req = dns.resolveNaptr('something.invalid', function(err, result) {
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assert.ok(err instanceof Error);
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assert.strictEqual(err.errno, 'ENOTFOUND');
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assert.ok(result == undefined);
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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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@ -188,6 +238,19 @@ TEST(function test_resolveSoa(done) {
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checkWrap(req);
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});
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TEST(function test_resolveSoa_failure(done) {
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var req = dns.resolveSoa('something.invalid', function(err, result) {
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assert.ok(err instanceof Error);
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assert.strictEqual(err.errno, 'ENOTFOUND');
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assert.ok(result == undefined);
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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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@ -206,6 +269,19 @@ TEST(function test_resolveCname(done) {
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checkWrap(req);
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});
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TEST(function test_resolveCname_failure(done) {
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var req = dns.resolveCname('something.invalid', function(err, result) {
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assert.ok(err instanceof Error);
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assert.strictEqual(err.errno, 'ENOTFOUND');
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assert.ok(result == undefined);
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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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@ -219,6 +295,19 @@ TEST(function test_resolveTxt(done) {
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checkWrap(req);
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});
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TEST(function test_resolveTxt_failure(done) {
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var req = dns.resolveTxt('something.invalid', function(err, result) {
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assert.ok(err instanceof Error);
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assert.strictEqual(err.errno, 'ENOTFOUND');
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assert.ok(result == undefined);
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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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