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_bug596687.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,26 @@
     1.4 +function test() {
     1.5 +  var tab = gBrowser.addTab(null, {skipAnimation: true});
     1.6 +  gBrowser.selectedTab = tab;
     1.7 +
     1.8 +  var gotTabAttrModified = false;
     1.9 +  var gotTabClose = false;
    1.10 +
    1.11 +  function onTabClose() {
    1.12 +    gotTabClose = true;
    1.13 +    tab.addEventListener("TabAttrModified", onTabAttrModified, false);
    1.14 +  }
    1.15 +
    1.16 +  function onTabAttrModified() {
    1.17 +    gotTabAttrModified = true;
    1.18 +  }
    1.19 +
    1.20 +  tab.addEventListener("TabClose", onTabClose, false);
    1.21 +
    1.22 +  gBrowser.removeTab(tab);
    1.23 +
    1.24 +  ok(gotTabClose, "should have got the TabClose event");
    1.25 +  ok(!gotTabAttrModified, "shouldn't have got the TabAttrModified event after TabClose");
    1.26 +
    1.27 +  tab.removeEventListener("TabClose", onTabClose, false);
    1.28 +  tab.removeEventListener("TabAttrModified", onTabAttrModified, false);
    1.29 +}