gecko/browser/base/content/test/browser_bug521216.js

50 lines
1.6 KiB
JavaScript

var expected = ["TabOpen", "onLocationChange", "onStateChange", "onLinkIconAvailable"];
var actual = [];
var tabIndex = -1;
__defineGetter__("tab", function () gBrowser.tabContainer.childNodes[tabIndex]);
function test() {
waitForExplicitFinish();
tabIndex = gBrowser.tabContainer.childElementCount;
gBrowser.addTabsProgressListener(progressListener);
gBrowser.tabContainer.addEventListener("TabOpen", TabOpen, false);
gBrowser.addTab("data:text/html,<html><head><link href='about:logo' rel='shortcut icon'>");
}
function record(aName) {
info("got " + aName);
if (actual.indexOf(aName) == -1)
actual.push(aName);
if (actual.length == expected.length) {
is(actual.toString(), expected.toString(),
"got events and progress notifications in expected order");
gBrowser.removeTab(tab);
gBrowser.removeTabsProgressListener(progressListener);
gBrowser.tabContainer.removeEventListener("TabOpen", TabOpen, false);
finish();
}
}
function TabOpen(aEvent) {
if (aEvent.target == tab)
record(arguments.callee.name);
}
var progressListener = {
onLocationChange: function onLocationChange(aBrowser) {
if (aBrowser == tab.linkedBrowser)
record(arguments.callee.name);
},
onProgressChange: function () {},
onSecurityChange: function () {},
onStateChange: function onStateChange(aBrowser) {
if (aBrowser == tab.linkedBrowser)
record(arguments.callee.name);
},
onStatusChange: function () {},
onLinkIconAvailable: function onLinkIconAvailable(aBrowser) {
if (aBrowser == tab.linkedBrowser)
record(arguments.callee.name);
}
};