gecko/browser/base/content/test/tabview/browser_tabview_bug587231.js

97 lines
2.9 KiB
JavaScript

/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
let activeTab;
let testTab;
let testGroup;
let contentWindow;
function test() {
waitForExplicitFinish();
// create new tab
testTab = gBrowser.addTab("about:blank");
window.addEventListener("tabviewshown", onTabViewWindowLoaded, false);
TabView.toggle();
}
function onTabViewWindowLoaded() {
window.removeEventListener("tabviewshown", onTabViewWindowLoaded, false);
ok(TabView.isVisible(), "Tab View is visible");
contentWindow = document.getElementById("tab-view").contentWindow;
// create group
let testGroupRect = new contentWindow.Rect(20, 20, 300, 300);
testGroup = new contentWindow.GroupItem([], { bounds: testGroupRect });
ok(testGroup.isEmpty(), "This group is empty");
ok(testTab._tabViewTabItem, "tab item exists");
// place tab in group
let testTabItem = testTab._tabViewTabItem;
if (testTabItem.parent)
testTabItem.parent.remove(testTabItem);
testGroup.add(testTabItem);
ok(testTab._tabViewTabItem, "tab item exists after adding to group");
// record last update time of tab canvas
let initialUpdateTime = testTabItem._lastTabUpdateTime;
// simulate resize
let resizer = contentWindow.iQ('.iq-resizable-handle', testGroup.container)[0];
let offsetX = 100;
let offsetY = 100;
let delay = 500;
let funcChain = new Array();
funcChain.push(function() {
EventUtils.synthesizeMouse(
resizer, 1, 1, { type: "mousedown" }, contentWindow);
setTimeout(funcChain.shift(), delay);
});
// drag
for (let i = 4; i >= 0; i--) {
funcChain.push(function() {
EventUtils.synthesizeMouse(
resizer, Math.round(offsetX/4), Math.round(offsetY/4),
{ type: "mousemove" }, contentWindow);
setTimeout(funcChain.shift(), delay);
});
}
funcChain.push(function() {
EventUtils.synthesizeMouse(resizer, 0, 0, { type: "mouseup" },
contentWindow);
setTimeout(funcChain.shift(), delay);
});
funcChain.push(function() {
// verify that update time has changed after last update
let lastTime = testTabItem._lastTabUpdateTime;
let hbTiming = contentWindow.TabItems._heartbeatTiming;
ok((lastTime - initialUpdateTime) > hbTiming, "Tab has been updated:"+lastTime+"-"+initialUpdateTime+">"+hbTiming);
// clean up
testGroup.remove(testTab._tabViewTabItem);
testTab._tabViewTabItem.close();
testGroup.close();
let currentTabs = contentWindow.TabItems.getItems();
ok(currentTabs[0], "A tab item exists to make active");
contentWindow.UI.setActiveTab(currentTabs[0]);
window.addEventListener("tabviewhidden", finishTest, false);
TabView.toggle();
});
setTimeout(funcChain.shift(), delay);
}
function finishTest() {
window.removeEventListener("tabviewhidden", finishTest, false);
ok(!TabView.isVisible(), "Tab View is not visible");
finish();
}