test_dns_localredirect.js

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"use strict";

var prefs = Services.prefs;

var nextTest;

var listener = {

  onLookupComplete(inRequest, inRecord) {

    inRecord.QueryInterface(Ci.nsIDNSAddrRecord);

    var answer = inRecord.getNextAddrAsString();

    Assert.ok(answer == "127.0.0.1" || answer == "::1");

    nextTest();

    do_test_finished();

},

  QueryInterface: ChromeUtils.generateQI(["nsIDNSListener"]),

};

const defaultOriginAttributes = {};

function run_test() {

  prefs.setCharPref("network.dns.localDomains", "local.vingtetun.org");

  var mainThread = Services.tm.currentThread;

  nextTest = do_test_2;

  Services.dns.asyncResolve(

    "local.vingtetun.org",

    Ci.nsIDNSService.RESOLVE_TYPE_DEFAULT,

0,

    null, // resolverInfo

    listener,

    mainThread,

    defaultOriginAttributes

);

  do_test_pending();

function do_test_2() {

  var mainThread = Services.tm.currentThread;

  nextTest = testsDone;

  prefs.setCharPref("network.dns.forceResolve", "localhost");

  Services.dns.asyncResolve(

    "www.example.com",

    Ci.nsIDNSService.RESOLVE_TYPE_DEFAULT,

0,

    null, // resolverInfo

    listener,

    mainThread,

    defaultOriginAttributes

);

  do_test_pending();

function testsDone() {

  prefs.clearUserPref("network.dns.localDomains");

  prefs.clearUserPref("network.dns.forceResolve");