haikuwebkit/LayoutTests/scrollbars/scrolling-backward-by-page-...

47 lines
1.7 KiB
HTML

<html>
<head>
<style>
body {
height: 10000px;
}
</style>
<script src="../resources/js-test-pre.js"></script>
</head>
<body>
<script>
description("Test scrolling backward with page granularity by using the space bar.");
jsTestIsAsync = true;
var failTimeoutId;
function test() {
if (window.eventSender) {
// Force the first layout to avoid the suppressed scrollbar cases.
scratch = document.documentElement.offsetWidth;
scrollBy(0, 1000);
// Avoid special cases for being "onload".
setTimeout(function() {
eventSender.keyDown(' ', ['shiftKey']);
} , 0);
failTimeoutId = setTimeout(function() {
testFailed("The scrollview failed to scroll in response to the event.");
debug("window.scrollY = " + window.scrollY + " excepted value around " + (1000 - (window.innerHeight - 40)));
finishJSTest();
}, 1000);
}
}
window.addEventListener("scroll", function() {
if (window.scrollY == 1000 - (window.innerHeight - 40)) {
testPassed("Scrolled to " + window.scrollY);
clearTimeout(failTimeoutId);
finishJSTest();
}
})
window.addEventListener("load", test);
</script>
<script src="../resources/js-test-post.js"></script>
</body>
</html>