gecko/browser/base/content/test/tabview/browser_tabview_bug595521.js

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/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
let fadeAwayUndoButtonDelay;
let fadeAwayUndoButtonDuration;
function test() {
waitForExplicitFinish();
window.addEventListener("tabviewshown", testCloseLastGroup, false);
TabView.toggle();
}
function testCloseLastGroup() {
window.removeEventListener("tabviewshown", testCloseLastGroup, false);
ok(TabView.isVisible(), "Tab View is visible");
let contentWindow = document.getElementById("tab-view").contentWindow;
is(contentWindow.GroupItems.groupItems.length, 1, "Has one group only");
let groupItem = contentWindow.GroupItems.groupItems[0];
let checkExistence = function() {
is(contentWindow.GroupItems.groupItems.length, 1,
"Still has one group after delay");
EventUtils.sendMouseEvent(
{ type: "click" }, groupItem.$undoContainer[0], contentWindow);
};
groupItem.addSubscriber(groupItem, "groupHidden", function() {
groupItem.removeSubscriber(groupItem, "groupHidden");
// it should still stay after 3 ms.
setTimeout(checkExistence, 3);
});
groupItem.addSubscriber(groupItem, "groupShown", function() {
groupItem.removeSubscriber(groupItem, "groupShown");
let endGame = function() {
window.removeEventListener("tabviewhidden", endGame, false);
ok(!TabView.isVisible(), "Tab View is hidden");
groupItem.fadeAwayUndoButtonDelay = fadeAwayUndoButtonDelay;
groupItem.fadeAwayUndoButtonDuration = fadeAwayUndoButtonDuration;
finish();
};
window.addEventListener("tabviewhidden", endGame, false);
TabView.toggle();
});
let closeButton = groupItem.container.getElementsByClassName("close");
ok(closeButton, "Group item close button exists");
// store the original values
fadeAwayUndoButtonDelay = groupItem.fadeAwayUndoButtonDelay;
fadeAwayUndoButtonDuration = groupItem.fadeAwayUndoButtonDuration;
// set both fade away delay and duration to 1ms
groupItem.fadeAwayUndoButtonDelay = 1;
groupItem.fadeAwayUndoButtonDuration = 1;
EventUtils.sendMouseEvent({ type: "click" }, closeButton[0], contentWindow);
}