blob: 20b625366fba8aabda4fb25251600ebc234d74ee [file] [log] [blame]
<!-- webkit-test-runner [ enableBackForwardCache=true ] -->
<html>
<script>
// Navigation steps
// 1. loads this page and it has a horizontal scrollbar
// 2. Navigates to a data URL and navigates back
function verifyPage()
{
var result = (innerHeight === document.documentElement.offsetHeight)
? "FAIL: Scrollbar did not appear"
: "PASS";
document.body.innerHTML = result;
if (window.testRunner)
testRunner.notifyDone();
}
function navigateAwayAndBack()
{
sessionStorage.horizontal_scroll_after_back_test_started = true;
document.getElementById('anchor').click();
}
function runTestStep()
{
if (window.testRunner) {
testRunner.dumpAsText();
testRunner.waitUntilDone();
}
setTimeout("navigateAwayAndBack()", 0);
}
function onVerifyPage(evt)
{
if (!sessionStorage.horizontal_scroll_after_back_test_started)
return;
delete sessionStorage.horizontal_scroll_after_back_test_started;
// If pageshow is happening as result of navigation back then we proceed.
if (evt.persisted)
setTimeout("verifyPage()", 0);
else {
document.body.innerHTML = "FAIL: Page did not go into the back/forward cache";
if (window.testRunner)
testRunner.notifyDone();
}
}
onpageshow = onVerifyPage;
</script>
<head>
<style type="text/css">
<!--
#content {
background: #fff;
position: absolute;
top: 2px;
left: 2px;
width: 1500px;
height: 1500px;
}
-->
</style>
</head>
<body onload='runTestStep()'>
<div id="content"> <a id='anchor' href='../history/resources/page-cache-helper.html'>Where is the scrollbar?</a></div>
</body>
</html>