mirror of
https://github.com/silverstripe/silverstripe-cms
synced 2024-10-22 08:05:56 +02:00
b6dc2dec79
git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/cms/trunk@92681 467b73ca-7a2a-4603-9d3b-597d59a354a9
105 lines
3.2 KiB
Plaintext
105 lines
3.2 KiB
Plaintext
<html>
|
|
<head>
|
|
<link type="text/css" rel="stylesheet" href="../vendor/jspec/lib/jspec.css" />
|
|
<script src="../vendor/jquery-1.3.2.js"></script>
|
|
<script src="../vendor/jquery.livequery-1.0.3.js"></script>
|
|
<script src="../vendor/jspec/lib/jspec.js"></script>
|
|
<script src="../vendor/jspec/lib/jspec.jquery.js"></script>
|
|
|
|
<script src="../src/jquery.dat.js"></script>
|
|
<script src="../src/jquery.specifity.js"></script>
|
|
<script src="../src/jquery.concrete.js"></script>
|
|
<script src="../src/jquery.fastis.js"></script>
|
|
<script>
|
|
function run() {
|
|
var selectors = [
|
|
'#a',
|
|
'.b',
|
|
'.b.c',
|
|
'#d > #a',
|
|
'#e #a',
|
|
'#e > #d > #a',
|
|
'#base #d #a',
|
|
'#a ~ #c',
|
|
'#a + #b',
|
|
'#a:not(#b)',
|
|
'.b:not(.d)',
|
|
'#e:not(#f) #a:not(#f)'
|
|
];
|
|
|
|
var is = 0, isc = 0, fast = 0, fastc = 0;
|
|
var x = 0, y = 0;
|
|
function test() {
|
|
var selector = selectors[x];
|
|
|
|
if (y == 0) {
|
|
var el = $(selector);
|
|
var start = (new Date).getTime()
|
|
for (var j = 0; j < 10000; j++) {
|
|
if (!el.is(selector)) { $('#out').append('<li>'+selector+':good is:ERROR</li>'); return; }
|
|
}
|
|
var time = (new Date).getTime() - start;
|
|
$('#out').append('<li>'+selector+':good is:'+time+'</li>');
|
|
is += time; isc += 1; $('#isg').css('width', is/isc + 'px');
|
|
y=1;
|
|
}
|
|
|
|
else if (y == 1) {
|
|
var el = $(selector);
|
|
var start = (new Date).getTime()
|
|
for (var j = 0; j < 10000; j++) {
|
|
if (!el.fastis(selector)) { $('#out').append('<li>'+selector+':good fastis:ERROR</li>'); return; };
|
|
}
|
|
var time = (new Date).getTime() - start;
|
|
$('#out').append('<li>'+selector+':good fastis:'+time+'</li>');
|
|
fast += time; fastc += 1; $('#fastg').css('width', fast/fastc + 'px');
|
|
y=2;
|
|
}
|
|
|
|
else if (y==2) {
|
|
var el = $('#base');
|
|
var start = (new Date).getTime()
|
|
for (var j = 0; j < 10000; j++) {
|
|
if (el.is(selector)) { $('#out').append('<li>'+selector+':bad is:ERROR</li>'); return; };
|
|
}
|
|
var time = (new Date).getTime() - start;
|
|
$('#out').append('<li>'+selector+':bad is:'+time+'</li>');
|
|
is += time; isc += 1; $('#isg').css('width', is/isc + 'px');
|
|
y=3;
|
|
}
|
|
|
|
else if (y==3) {
|
|
var el = $('#base');
|
|
var start = (new Date).getTime()
|
|
for (var j = 0; j < 10000; j++) {
|
|
if (el.fastis(selector)) { $('#out').append('<li>'+selector+':bad fastis:ERROR</li>'); return; };
|
|
}
|
|
var time = (new Date).getTime() - start;
|
|
$('#out').append('<li>'+selector+':bad fastis:'+time+'</li>');
|
|
fast += time; fastc += 1; $('#fastg').css('width', fast/fastc + 'px');
|
|
y=0; x += 1;
|
|
}
|
|
|
|
if (x < selectors.length) setTimeout(test,20);
|
|
}
|
|
|
|
test();
|
|
}
|
|
</script>
|
|
</head>
|
|
<body class="jspec" onLoad="run();">
|
|
<div id='isg' style='height:20px;float:left;clear:left;background:blue;'>Regular is</div>
|
|
<div id='fastg' style='height:20px;float:left;clear:left;background:green;'>Fast is</div>
|
|
<ul id='out' style='clear:left;'>
|
|
</ul>
|
|
<div id='base'>
|
|
<div id='e'>
|
|
<div id='d'>
|
|
<div id='a' class='b c'></div>
|
|
<div id='b'></div>
|
|
<div id='c'></div>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
</body>
|
|
</html> |