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'use strict';
require('../common');
var assert = require('assert');
var cares = process.binding('cares_wrap');
var dns = require('dns');
// Stub `getaddrinfo` to *always* error.
cares.getaddrinfo = function() {
return process.binding('uv').UV_ENOENT;
};
assert.doesNotThrow(function() {
var tickValue = 0;
dns.lookup('example.com', function(error, result, addressType) {
assert.equal(tickValue, 1);
assert.equal(error.code, 'ENOENT');
});
// Make sure that the error callback is called
// on next tick.
tickValue = 1;
});
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