The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/browser/components/tabview/test/browser_tabview_bug600645.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,80 @@
     1.4 +/* Any copyright is dedicated to the Public Domain.
     1.5 +   http://creativecommons.org/publicdomain/zero/1.0/ */
     1.6 +
     1.7 +/**
     1.8 + * This file tests that, when there is an app tab that references an invalid
     1.9 + * favicon, the default favicon appears the group app tab tray, instead of an
    1.10 + * empty image that would not be visible.
    1.11 + */
    1.12 +
    1.13 +const fi = Cc["@mozilla.org/browser/favicon-service;1"].
    1.14 +           getService(Ci.nsIFaviconService);
    1.15 +
    1.16 +let newTab;
    1.17 +
    1.18 +function test() {
    1.19 +  waitForExplicitFinish();
    1.20 +
    1.21 +  newTab = gBrowser.addTab();
    1.22 +
    1.23 +  showTabView(function() {
    1.24 +    let cw = TabView.getContentWindow();
    1.25 +    whenAppTabIconAdded(cw.GroupItems.groupItems[0], onTabPinned);
    1.26 +    gBrowser.pinTab(newTab);
    1.27 +  })
    1.28 +}
    1.29 +
    1.30 +function onTabPinned() {
    1.31 +  let contentWindow = TabView.getContentWindow();
    1.32 +  is(contentWindow.GroupItems.groupItems.length, 1, 
    1.33 +     "There is one group item on startup");
    1.34 +
    1.35 +  let groupItem = contentWindow.GroupItems.groupItems[0];
    1.36 +  let icon = contentWindow.iQ(".appTabIcon", groupItem.$appTabTray)[0];
    1.37 +  let $icon = contentWindow.iQ(icon);
    1.38 +
    1.39 +  is($icon.data("xulTab"), newTab, 
    1.40 +     "The app tab icon has the right tab reference")
    1.41 +  // check to see whether it's showing the default one or not.
    1.42 +  is($icon.attr("src"), fi.defaultFavicon.spec,
    1.43 +     "The icon is showing the default fav icon for blank tab");
    1.44 +
    1.45 +  let errorHandler = function(event) {
    1.46 +    newTab.removeEventListener("error", errorHandler, false);
    1.47 +
    1.48 +    // since the browser code and test code are invoked when an error event is 
    1.49 +    // fired, a delay is used here to avoid the test code run before the browser 
    1.50 +    // code.
    1.51 +    executeSoon(function() {
    1.52 +      let iconSrc = $icon.attr("src");
    1.53 +
    1.54 +      // with moz-anno:favicon automatically redirects to the default favIcon 
    1.55 +      // if the given url is invalid
    1.56 +      ok(iconSrc.startsWith("moz-anno:favicon:"),
    1.57 +         "The icon url starts with moz-anno:favicon so the default fav icon would be displayed");
    1.58 +
    1.59 +      // At this point, as an additional integrity check we could also verify
    1.60 +      // that the iconSrc URI does not have any associated favicon data.  This
    1.61 +      // kind of check, however, is not easily supported by the asynchronous
    1.62 +      // favicon API.  Fortunately, the fact that we received the error event
    1.63 +      // already indicates that the original favicon was not available.
    1.64 +      // Morevover, since we are using a "moz-anno:favicon:" URI, we know that
    1.65 +      // we'll not display an empty icon, but the default favicon.
    1.66 +
    1.67 +      // clean up
    1.68 +      gBrowser.removeTab(newTab);
    1.69 +      let endGame = function() {
    1.70 +        window.removeEventListener("tabviewhidden", endGame, false);
    1.71 +
    1.72 +        ok(!TabView.isVisible(), "Tab View is hidden");
    1.73 +        finish();
    1.74 +      }
    1.75 +      window.addEventListener("tabviewhidden", endGame, false);
    1.76 +      TabView.toggle();
    1.77 +    });
    1.78 +  };
    1.79 +  newTab.addEventListener("error", errorHandler, false);
    1.80 +
    1.81 +  newTab.linkedBrowser.loadURI(
    1.82 +    "http://mochi.test:8888/browser/browser/components/tabview/test/test_bug600645.html");
    1.83 +}