uriloader/exthandler/tests/mochitest/test_unsafeBidiChars.xhtml
author Rob Campbell <rcampbell@mozilla.com>
Wed, 30 Mar 2011 08:23:52 -0300
changeset 64423 41a7fb6cb4f95efcc9e84cc0caf970a4dc9cdd96
parent 47038 c0c2402ce4f746f5df9eabd8d3d3b938a10f27b4
child 75087 1188456710819d4606e74396be333ead9fe63261
permissions -rw-r--r--
added nightly.mozilla.org mention to README.txt, pushing to a CLOSED TREE, a=davidb

<html xmlns="http://www.w3.org/1999/xhtml">
<head>
  <title>Test for Handling of unsafe bidi chars</title>
  <script type="text/javascript" src="/MochiKit/packed.js"></script>
  <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
</head>
<body>
<p id="display"></p>
<iframe id="test"></iframe>
<script type="text/javascript">
<![CDATA[

var unsafeBidiChars = {
  LRE: "\xe2\x80\xaa",
  RLE: "\xe2\x80\xab",
  PDF: "\xe2\x80\xac",
  LRO: "\xe2\x80\xad",
  RLO: "\xe2\x80\xae"
};

var tests = [
  "{1}.test",
  "{1}File.test",
  "Fi{1}le.test",
  "File{1}.test",
  "File.{1}test",
  "File.te{1}st",
  "File.test{1}",
  "File.{1}",
];

function replace(name, x) {
  return name.replace(/\{1\}/, x);
}

function sanitize(name) {
  return replace(name, '_');
}

var gTests = [];
function make_test(param, expected) {
  gTests.push({
    param: param,
    expected: expected,
  });
}

var iframe = document.getElementById("test");
var gCallback = null;
function run_test(test, cb) {
  iframe.src = "unsafeBidiFileName.sjs?name=" + encodeURIComponent(test.param);
  gCallback = cb;
}

var gCounter = -1;
function run_next_test() {
  if (++gCounter == gTests.length)
    finish_test();
  else
    run_test(gTests[gCounter], run_next_test);
}

SimpleTest.waitForExplicitFinish();

netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect');

const HELPERAPP_DIALOG_CONTRACT = "@mozilla.org/helperapplauncherdialog;1";
const HELPERAPP_DIALOG_CID = Components.ID(Components.classes[HELPERAPP_DIALOG_CONTRACT].number);

const FAKE_CID = Components.classes["@mozilla.org/uuid-generator;1"].
  getService(Components.interfaces.nsIUUIDGenerator).generateUUID();

function HelperAppLauncherDialog() {}
HelperAppLauncherDialog.prototype = {
  REASON_CANTHANDLE: 0,
  REASON_SERVERREQUEST: 1,
  REASON_TYPESNIFFED: 2,
  show: function(aLauncher, aWindowContext, aReason) {
    netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect');
    var test = gTests[gCounter];
    is(aLauncher.suggestedFileName, test.expected,
       "The filename should be correctly sanitized");
    gCallback();
  },
  promptForSaveToFile: function(aLauncher, aWindowContext, aDefaultFileName, aSuggestedFileExtension, aForcePrompt) {
    return null;
  },
  QueryInterface: function(aIID) {
    netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect');
    if (aIID.equals(Components.interfaces.nsISupports) ||
        aIID.equals(Components.interfaces.nsIHelperAppLauncherDialog))
      return this;
    throw Components.results.NS_ERROR_NO_INTERFACE;
  }
};

var factory = {
  createInstance: function(aOuter, aIID) {
    netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect');
    if (aOuter != null)
      throw Components.results.NS_ERROR_NO_AGGREGATION;
    return new HelperAppLauncherDialog().QueryInterface(aIID);
  }
};

dump("RegisterFactory...\n");
Components.manager
          .QueryInterface(Components.interfaces.nsIComponentRegistrar)
          .registerFactory(FAKE_CID, "",
                           HELPERAPP_DIALOG_CONTRACT,
                           factory);

function finish_test() {
  dump("UnregisterFactory...\n");
  Components.manager
            .QueryInterface(Components.interfaces.nsIComponentRegistrar)
            .registerFactory(HELPERAPP_DIALOG_CID, "",
                             HELPERAPP_DIALOG_CONTRACT,
                             null);
  SimpleTest.finish();
}

var i,j;

for (i = 0; i < tests.length; ++i) {
  for (j in unsafeBidiChars) {
    make_test(replace(tests[i], unsafeBidiChars[j]),
              sanitize(tests[i]));
  }
}

run_next_test();

]]>
</script>
</body>
</html>