The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/browser/base/content/test/general/browser_pinnedTabs.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,73 @@
     1.4 +var tabs;
     1.5 +
     1.6 +function index(tab) Array.indexOf(gBrowser.tabs, tab);
     1.7 +
     1.8 +function indexTest(tab, expectedIndex, msg) {
     1.9 +  var diag = "tab " + tab + " should be at index " + expectedIndex;
    1.10 +  if (msg)
    1.11 +    msg = msg + " (" + diag + ")";
    1.12 +  else
    1.13 +    msg = diag;
    1.14 +  is(index(tabs[tab]), expectedIndex, msg);
    1.15 +}
    1.16 +
    1.17 +function PinUnpinHandler(tab, eventName) {
    1.18 +  this.eventCount = 0;
    1.19 +  var self = this;
    1.20 +  tab.addEventListener(eventName, function() {
    1.21 +    tab.removeEventListener(eventName, arguments.callee, true);
    1.22 +
    1.23 +    self.eventCount++;
    1.24 +  }, true);
    1.25 +  gBrowser.tabContainer.addEventListener(eventName, function(e) {
    1.26 +    gBrowser.tabContainer.removeEventListener(eventName, arguments.callee, true);
    1.27 +
    1.28 +    if (e.originalTarget == tab) {
    1.29 +      self.eventCount++;
    1.30 +    }
    1.31 +  }, true);
    1.32 +}
    1.33 +
    1.34 +function test() {
    1.35 +  tabs = [gBrowser.selectedTab, gBrowser.addTab(), gBrowser.addTab(), gBrowser.addTab()];
    1.36 +  indexTest(0, 0);
    1.37 +  indexTest(1, 1);
    1.38 +  indexTest(2, 2);
    1.39 +  indexTest(3, 3);
    1.40 +
    1.41 +  var eh = new PinUnpinHandler(tabs[3], "TabPinned");
    1.42 +  gBrowser.pinTab(tabs[3]);
    1.43 +  is(eh.eventCount, 2, "TabPinned event should be fired");
    1.44 +  indexTest(0, 1);
    1.45 +  indexTest(1, 2);
    1.46 +  indexTest(2, 3);
    1.47 +  indexTest(3, 0);
    1.48 +
    1.49 +  eh = new PinUnpinHandler(tabs[1], "TabPinned");
    1.50 +  gBrowser.pinTab(tabs[1]);
    1.51 +  is(eh.eventCount, 2, "TabPinned event should be fired");
    1.52 +  indexTest(0, 2);
    1.53 +  indexTest(1, 1);
    1.54 +  indexTest(2, 3);
    1.55 +  indexTest(3, 0);
    1.56 +
    1.57 +  gBrowser.moveTabTo(tabs[3], 3);
    1.58 +  indexTest(3, 1, "shouldn't be able to mix a pinned tab into normal tabs");
    1.59 +
    1.60 +  gBrowser.moveTabTo(tabs[2], 0);
    1.61 +  indexTest(2, 2, "shouldn't be able to mix a normal tab into pinned tabs");
    1.62 +
    1.63 +  eh = new PinUnpinHandler(tabs[1], "TabUnpinned");
    1.64 +  gBrowser.unpinTab(tabs[1]);
    1.65 +  is(eh.eventCount, 2, "TabUnpinned event should be fired");
    1.66 +  indexTest(1, 1, "unpinning a tab should move a tab to the start of normal tabs");
    1.67 +
    1.68 +  eh = new PinUnpinHandler(tabs[3], "TabUnpinned");
    1.69 +  gBrowser.unpinTab(tabs[3]);
    1.70 +  is(eh.eventCount, 2, "TabUnpinned event should be fired");
    1.71 +  indexTest(3, 0, "unpinning a tab should move a tab to the start of normal tabs");
    1.72 +
    1.73 +  gBrowser.removeTab(tabs[1]);
    1.74 +  gBrowser.removeTab(tabs[2]);
    1.75 +  gBrowser.removeTab(tabs[3]);
    1.76 +}