gecko/browser/base/content/test/tabview/browser_tabview_bug655269.js

21 lines
559 B
JavaScript

/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
function test() {
waitForExplicitFinish();
newWindowWithTabView(function (win) {
let cw = win.TabView.getContentWindow();
let tabItem = win.gBrowser.tabs[0]._tabViewTabItem;
tabItem.addSubscriber(tabItem, "savedCachedImageData", function () {
tabItem.removeSubscriber(tabItem, "savedCachedImageData");
ok(cw.UI.isDOMWindowClosing, "dom window is closing");
waitForFocus(finish);
});
win.close();
});
}