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72 lines
2.2 KiB
72 lines
2.2 KiB
// Copyright Joyent, Inc. and other Node contributors.
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// Permission is hereby granted, free of charge, to any person obtaining a
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// copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to permit
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// persons to whom the Software is furnished to do so, subject to the
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// following conditions:
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// The above copyright notice and this permission notice shall be included
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// in all copies or substantial portions of the Software.
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
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// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
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// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
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// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
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// USE OR OTHER DEALINGS IN THE SOFTWARE.
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var common = require('../common');
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var assert = require('assert');
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var dns = require('dns');
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var existing = dns.getServers();
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assert(existing.length);
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var goog = [
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'8.8.8.8',
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'8.8.4.4',
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];
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assert.doesNotThrow(function () { dns.setServers(goog) });
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assert.deepEqual(dns.getServers(), goog);
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assert.throws(function () { dns.setServers(['foobar']) });
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assert.deepEqual(dns.getServers(), goog);
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var goog6 = [
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'2001:4860:4860::8888',
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'2001:4860:4860::8844',
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];
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assert.doesNotThrow(function () { dns.setServers(goog6) });
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assert.deepEqual(dns.getServers(), goog6);
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goog6.push('4.4.4.4');
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dns.setServers(goog6);
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assert.deepEqual(dns.getServers(), goog6);
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var ports = [
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'4.4.4.4:53',
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'[2001:4860:4860::8888]:53',
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];
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var portsExpected = [
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'4.4.4.4',
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'2001:4860:4860::8888',
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];
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dns.setServers(ports);
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assert.deepEqual(dns.getServers(), portsExpected);
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assert.doesNotThrow(function () { dns.setServers([]); });
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assert.deepEqual(dns.getServers(), []);
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assert.throws(
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function() {
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dns.resolve('test.com', [], new Function);
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},
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function(err) {
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return !(err instanceof TypeError);
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},
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"Unexpected error"
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);
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