gecko/browser/components/tabview/test/browser_tabview_bug608158.js

31 lines
1.1 KiB
JavaScript

/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
Components.utils.import("resource://gre/modules/Promise.jsm", this);
function test() {
waitForExplicitFinish();
newWindowWithTabView(onTabViewWindowLoaded);
}
function onTabViewWindowLoaded(win) {
let contentWindow = win.TabView.getContentWindow();
is(contentWindow.GroupItems.groupItems.length, 1,
"There is one group item on startup");
is(win.gBrowser.tabs.length, 1, "There is one tab on startup");
let groupItem = contentWindow.GroupItems.groupItems[0];
hideGroupItem(groupItem, function () {
hideTabView(() => {
is(contentWindow.GroupItems.groupItems.length, 1,
"There is still one group item");
isnot(groupItem, contentWindow.GroupItems.groupItems[0],
"The initial group item is not the same as the final group item");
is(win.gBrowser.tabs.length, 1, "There is only one tab");
ok(!win.TabView.isVisible(), "Tab View is hidden");
promiseWindowClosed(win).then(finish);
}, win);
});
}