The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/browser/components/sessionstore/test/browser_label_and_icon.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,55 @@
     1.4 +/* Any copyright is dedicated to the Public Domain.
     1.5 + * http://creativecommons.org/publicdomain/zero/1.0/ */
     1.6 +
     1.7 +"use strict";
     1.8 +
     1.9 +/**
    1.10 + * Make sure that tabs are restored on demand as otherwise the tab will start
    1.11 + * loading immediately and we can't check its icon and label.
    1.12 + */
    1.13 +add_task(function setup() {
    1.14 +  Services.prefs.setBoolPref("browser.sessionstore.restore_on_demand", true);
    1.15 +
    1.16 +  registerCleanupFunction(() => {
    1.17 +    Services.prefs.clearUserPref("browser.sessionstore.restore_on_demand");
    1.18 +  });
    1.19 +});
    1.20 +
    1.21 +/**
    1.22 + * Ensure that a pending tab has label and icon correctly set.
    1.23 + */
    1.24 +add_task(function test_label_and_icon() {
    1.25 +  // Create a new tab.
    1.26 +  let tab = gBrowser.addTab("about:robots");
    1.27 +  let browser = tab.linkedBrowser;
    1.28 +  yield promiseBrowserLoaded(browser);
    1.29 +
    1.30 +  // Retrieve the tab state.
    1.31 +  SyncHandlers.get(browser).flush();
    1.32 +  let state = ss.getTabState(tab);
    1.33 +  gBrowser.removeTab(tab);
    1.34 +  browser = null;
    1.35 +
    1.36 +  // Open a new tab to restore into.
    1.37 +  let tab = gBrowser.addTab("about:blank");
    1.38 +  ss.setTabState(tab, state);
    1.39 +  yield promiseTabRestoring(tab);
    1.40 +
    1.41 +  // Check that label and icon are set for the restoring tab.
    1.42 +  ok(gBrowser.getIcon(tab).startsWith("data:image/png;"), "icon is set");
    1.43 +  is(tab.label, "Gort! Klaatu barada nikto!", "label is set");
    1.44 +
    1.45 +  // Cleanup.
    1.46 +  gBrowser.removeTab(tab);
    1.47 +});
    1.48 +
    1.49 +function promiseTabRestoring(tab) {
    1.50 +  let deferred = Promise.defer();
    1.51 +
    1.52 +  tab.addEventListener("SSTabRestoring", function onRestoring() {
    1.53 +    tab.removeEventListener("SSTabRestoring", onRestoring);
    1.54 +    deferred.resolve();
    1.55 +  });
    1.56 +
    1.57 +  return deferred.promise;
    1.58 +}