test_websocket_offline.js

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/* This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

"use strict";

// checking to make sure we don't hang as per 1038304

// offline so url isn't impt

var url = "ws://localhost";

var chan;

var offlineStatus;

var listener = {

  onAcknowledge() {},

  onBinaryMessageAvailable() {},

  onMessageAvailable() {},

  onServerClose() {},

  onStart() {

    // onStart is not called when a connection fails

    Assert.ok(false);

},

  onStop(aContext, aStatusCode) {

    Assert.notEqual(aStatusCode, Cr.NS_OK);

    Services.io.offline = offlineStatus;

    do_test_finished();

},

};

function run_test() {

  offlineStatus = Services.io.offline;

  Services.io.offline = true;

  try {

    chan = Cc["@mozilla.org/network/protocol;1?name=ws"].createInstance(

      Ci.nsIWebSocketChannel

);

    chan.initLoadInfo(

      null, // aLoadingNode

      Services.scriptSecurityManager.getSystemPrincipal(),

      null, // aTriggeringPrincipal

      Ci.nsILoadInfo.SEC_ALLOW_CROSS_ORIGIN_SEC_CONTEXT_IS_NULL,

      Ci.nsIContentPolicy.TYPE_WEBSOCKET

);

    var uri = Services.io.newURI(url);

    chan.asyncOpen(uri, url, {}, 0, listener, null);

    do_test_pending();

  } catch (x) {

    dump("throwing " + x);

    do_throw(x);