mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-12-07 13:24:12 +00:00
177 lines
6.5 KiB
XML
177 lines
6.5 KiB
XML
<?xml version="1.0"?>
|
|
<?xml-stylesheet href="chrome://global/skin" type="text/css"?>
|
|
|
|
<window id="690056Test"
|
|
xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
|
|
width="600"
|
|
height="600"
|
|
onload="setTimeout(nextTest,0);"
|
|
title="bug 6500056 test">
|
|
|
|
<script type="application/javascript" src= "chrome://mochikit/content/chrome-harness.js" />
|
|
<script type="application/javascript" src="docshell_helpers.js" />
|
|
<script type="application/javascript"><![CDATA[
|
|
var tests = testIterator();
|
|
|
|
function nextTest() {
|
|
tests.next();
|
|
}
|
|
|
|
// Makes sure that we fire the visibilitychange events
|
|
function testIterator() {
|
|
// Enable bfcache
|
|
enableBFCache(8);
|
|
|
|
// Load something for a start
|
|
doPageNavigation({
|
|
uri: 'data:text/html,<title>initial load</title>',
|
|
onNavComplete: nextTest
|
|
});
|
|
yield undefined;
|
|
|
|
// Now load a new page
|
|
doPageNavigation({
|
|
uri: 'data:text/html,<title>new load</title>',
|
|
eventsToListenFor: [ "pageshow", "pagehide", "visibilitychange" ],
|
|
expectedEvents: [ { type: "pagehide",
|
|
title: "initial load",
|
|
persisted: true },
|
|
{ type: "visibilitychange",
|
|
title: "initial load",
|
|
visibilityState: "hidden",
|
|
hidden: true },
|
|
// No visibilitychange events fired for initial pageload
|
|
{ type: "pageshow",
|
|
title: "new load",
|
|
persisted: false }, // false on initial load
|
|
],
|
|
onNavComplete: nextTest
|
|
});
|
|
yield undefined;
|
|
|
|
// Now go back
|
|
doPageNavigation({
|
|
back: true,
|
|
eventsToListenFor: [ "pageshow", "pagehide", "visibilitychange" ],
|
|
expectedEvents: [ { type: "pagehide",
|
|
title: "new load",
|
|
persisted: true },
|
|
{ type: "visibilitychange",
|
|
title: "new load",
|
|
visibilityState: "hidden",
|
|
hidden: true },
|
|
{ type: "visibilitychange",
|
|
title: "initial load",
|
|
visibilityState: "visible",
|
|
hidden: false },
|
|
{ type: "pageshow",
|
|
title: "initial load",
|
|
persisted: true },
|
|
],
|
|
onNavComplete: nextTest
|
|
});
|
|
yield undefined;
|
|
|
|
// And forward
|
|
doPageNavigation({
|
|
forward: true,
|
|
eventsToListenFor: [ "pageshow", "pagehide", "visibilitychange" ],
|
|
expectedEvents: [ { type: "pagehide",
|
|
title: "initial load",
|
|
persisted: true },
|
|
{ type: "visibilitychange",
|
|
title: "initial load",
|
|
visibilityState: "hidden",
|
|
hidden: true },
|
|
{ type: "visibilitychange",
|
|
title: "new load",
|
|
visibilityState: "visible",
|
|
hidden: false },
|
|
{ type: "pageshow",
|
|
title: "new load",
|
|
persisted: true },
|
|
],
|
|
onNavComplete: nextTest
|
|
});
|
|
yield undefined;
|
|
|
|
function generateDetector(state, hidden, title, name) {
|
|
var detector = function (event) {
|
|
is(event.target.hidden, hidden,
|
|
name + " hidden value does not match");
|
|
is(event.target.visibilityState, state,
|
|
name + " state value does not match");
|
|
is(event.target.title, title,
|
|
name + " title value does not match");
|
|
document.getElementById("content")
|
|
.removeEventListener("visibilitychange",
|
|
detector,
|
|
true);
|
|
nextTest();
|
|
}
|
|
|
|
document.getElementById("content")
|
|
.addEventListener("visibilitychange", detector, true);
|
|
}
|
|
|
|
generateDetector("hidden", true, "new load", "Going hidden");
|
|
|
|
// Now flip our docshell to not active
|
|
document.getElementById("content").docShellIsActive = false;
|
|
yield undefined;
|
|
|
|
// And navigate back; there should be no visibility state transitions
|
|
doPageNavigation({
|
|
back: true,
|
|
eventsToListenFor: [ "pageshow", "pagehide", "visibilitychange" ],
|
|
expectedEvents: [ { type: "pagehide",
|
|
title: "new load",
|
|
persisted: true },
|
|
{ type: "pageshow",
|
|
title: "initial load",
|
|
persisted: true },
|
|
],
|
|
unexpectedEvents: [ "visibilitychange" ],
|
|
onNavComplete: nextTest
|
|
});
|
|
yield undefined;
|
|
|
|
generateDetector("visible", false, "initial load", "Going visible");
|
|
|
|
// Now set the docshell active again
|
|
document.getElementById("content").docShellIsActive = true;
|
|
yield undefined;
|
|
|
|
// And forward
|
|
doPageNavigation({
|
|
forward: true,
|
|
eventsToListenFor: [ "pageshow", "pagehide", "visibilitychange" ],
|
|
expectedEvents: [ { type: "pagehide",
|
|
title: "initial load",
|
|
persisted: true },
|
|
{ type: "visibilitychange",
|
|
title: "initial load",
|
|
visibilityState: "hidden",
|
|
hidden: true },
|
|
{ type: "visibilitychange",
|
|
title: "new load",
|
|
visibilityState: "visible",
|
|
hidden: false },
|
|
{ type: "pageshow",
|
|
title: "new load",
|
|
persisted: true },
|
|
],
|
|
onNavComplete: nextTest
|
|
});
|
|
yield undefined;
|
|
|
|
// Tell the framework the test is finished. Include the final 'yield'
|
|
// statement to prevent a StopIteration exception from being thrown.
|
|
finish();
|
|
yield undefined;
|
|
}
|
|
]]></script>
|
|
|
|
<browser type="content-primary" flex="1" id="content" src="about:blank"/>
|
|
</window>
|