59 lines
1.2 KiB
HTML
59 lines
1.2 KiB
HTML
<!doctype html>
|
|
<html>
|
|
<head>
|
|
<title>Test Event Handling Performance</title>
|
|
<script src="benchmark.js"></script>
|
|
<script src="jquery-basis.js"></script>
|
|
<script>var old = jQuery.noConflict(true);</script>
|
|
<script src="../dist/jquery.js"></script>
|
|
<script>
|
|
jQuery(function(){
|
|
|
|
});
|
|
|
|
var events = [], num = 400, exec = false;
|
|
|
|
jQuery(document).mousemove(function(e){
|
|
if ( exec ) {
|
|
return;
|
|
}
|
|
|
|
if ( events.length >= num ) {
|
|
exec = true;
|
|
var s = (new Date).getTime();
|
|
|
|
for ( var n = 0; n < 5; n++ ) {
|
|
for ( var i = 0; i < num; i++ ) {
|
|
old.event.handle.call( document, events[i] );
|
|
}
|
|
}
|
|
|
|
var oldNum = (new Date).getTime() - s;
|
|
|
|
s = (new Date).getTime();
|
|
|
|
for ( var n = 0; n < 5; n++ ) {
|
|
for ( var i = 0; i < num; i++ ) {
|
|
jQuery.event.handle.call( document, events[i] );
|
|
}
|
|
}
|
|
|
|
var curNum = (new Date).getTime() - s;
|
|
|
|
jQuery("#num").text( old.fn.jquery + ": " + oldNum + " " + jQuery.fn.jquery + ": " + curNum );
|
|
|
|
jQuery(this).unbind( "mousemove", e.handler );
|
|
|
|
} else {
|
|
events.push( e.originalEvent );
|
|
jQuery("#num").text( events.length + " / " + num );
|
|
}
|
|
});
|
|
</script>
|
|
</head>
|
|
<body>
|
|
<p>Move the mouse, please!</p>
|
|
<p id="num"></p>
|
|
</body>
|
|
</html>
|