The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/netwerk/test/unit/test_bug479413.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,59 @@
     1.4 +/**
     1.5 + * Test for unassigned code points in IDNs (RFC 3454 section 7)
     1.6 + */
     1.7 +
     1.8 +var idnService;
     1.9 +
    1.10 +function expected_pass(inputIDN)
    1.11 +{
    1.12 +  var isASCII = {};
    1.13 +  var displayIDN = idnService.convertToDisplayIDN(inputIDN, isASCII);
    1.14 +  do_check_eq(displayIDN, inputIDN);
    1.15 +}
    1.16 +
    1.17 +function expected_fail(inputIDN)
    1.18 +{
    1.19 +  var isASCII = {};
    1.20 +  var displayIDN = "";
    1.21 +
    1.22 +  try {
    1.23 +    displayIDN = idnService.convertToDisplayIDN(inputIDN, isASCII);
    1.24 +  }
    1.25 +  catch(e) {}
    1.26 +
    1.27 +  do_check_neq(displayIDN, inputIDN);
    1.28 +}
    1.29 +
    1.30 +function run_test() {
    1.31 +   // add an IDN whitelist pref
    1.32 +  var pbi = Cc["@mozilla.org/preferences-service;1"]
    1.33 +    .getService(Ci.nsIPrefBranch);
    1.34 +  var whitelistPref = "network.IDN.whitelist.com";
    1.35 +
    1.36 +  pbi.setBoolPref(whitelistPref, true);
    1.37 + 
    1.38 +  idnService = Cc["@mozilla.org/network/idn-service;1"]
    1.39 +    .getService(Ci.nsIIDNService);
    1.40 +
    1.41 +  // assigned code point
    1.42 +  expected_pass("foo\u0101bar.com");
    1.43 +
    1.44 +  // assigned code point in punycode. Should *fail* because the URL will be
    1.45 +  // converted to Unicode for display
    1.46 +  expected_fail("xn--foobar-5za.com");
    1.47 +
    1.48 +  // unassigned code point
    1.49 +  expected_fail("foo\u3040bar.com");
    1.50 +
    1.51 +  // unassigned code point in punycode. Should *pass* because the URL will not
    1.52 +  // be converted to Unicode
    1.53 +  expected_pass("xn--foobar-533e.com");
    1.54 +
    1.55 +  // code point assigned since Unicode 3.0
    1.56 +  // XXX This test will unexpectedly pass when we update to IDNAbis
    1.57 +  expected_fail("foo\u0370bar.com");
    1.58 +
    1.59 +  // reset the pref
    1.60 +  if (pbi.prefHasUserValue(whitelistPref))
    1.61 +    pbi.clearUserPref(whitelistPref);
    1.62 +}