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Commit 9ad6e7e9 authored by Dave Methvin's avatar Dave Methvin
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Tests: Remove obsolete speed directory 

Closes gh-1551
parent d3c1ce9c
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speed/benchmark.js deleted 100644 → 0
View file @ d3c1ce9c
// Runs a function many times without the function call overhead
function benchmark(fn, times, name){
fn = fn.toString();
var s = fn.indexOf('{')+1,
e = fn.lastIndexOf('}');
fn = fn.substring(s,e);
return benchmarkString(fn, times, name);
}
function benchmarkString(fn, times, name) {
var fn = new Function("i", "var t=new Date; while(i--) {" + fn + "}; return new Date - t")(times)
fn.displayName = name || "benchmarked";
return fn;
}
speed/benchmarker.css deleted 100644 → 0
View file @ d3c1ce9c
.dialog {
margin-bottom: 1em;
}
a.expand {
background: #e3e3e3;
}
div#time-test {
font-family: Arial, Helvetica, sans-serif;
font-size: 62.5%;
}
td.test button {
float: right;
}
table {
border: 1px solid #000;
}
table td, table th {
border: 1px solid #000;
padding: 10px;
}
td.winner {
background-color: #cfc;
}
td.tie {
background-color: #ffc;
}
td.fail {
background-color: #f99;
font-weight: bold;
text-align: center;
}
tfoot td {
text-align: center;
}
#time-test {
margin: 1em 0;
padding: .5em;
background: #e3e3e3;
}
#time-taken {
font-weight: bold;
}
span.wins {
color: #330;
}
span.fails {
color: #900;
}
div.buttons {
margin-top: 10px;
margin-bottom: 10px;
}
speed/benchmarker.js deleted 100644 → 0
View file @ d3c1ce9c
jQuery.benchmarker.tests = [
// Selectors from:
// http://ejohn.org/blog/selectors-that-people-actually-use/
/*
// For Amazon.com
"#navAmazonLogo", "#navSwmSkedPop",
".navbar", ".navGreeting",
"div", "table",
"img.navCrossshopTabCap", "span.navGreeting",
"#navbar table", "#navidWelcomeMsg span",
"div#navbar", "ul#navAmazonLogo",
"#navAmazonLogo .navAmazonLogoGatewayPanel", "#navidWelcomeMsg .navGreeting",
".navbar .navAmazonLogoGatewayPanel", ".navbar .navGreeting",
"*",
"#navAmazonLogo li.navAmazonLogoGatewayPanel", "#navidWelcomeMsg span.navGreeting",
"a[name=top]", "form[name=site-search]",
".navbar li", ".navbar span",
"[name=top]", "[name=site-search]",
"ul li", "a img",
"#navbar #navidWelcomeMsg", "#navbar #navSwmDWPop",
"#navbar ul li", "#navbar a img"
*/
// For Yahoo.com
"#page", "#masthead", "#mastheadhd",
".mastheadbd", ".first", ".on",
"div", "li", "a",
"div.mastheadbd", "li.first", "li.on",
"#page div", "#dtba span",
"div#page", "div#masthead",
"#page .mastheadbd", "#page .first",
".outer_search_container .search_container", ".searchbox_container .inputtext",
"*",
"#page div.mastheadbd", "#page li.first",
"input[name=p]", "a[name=marketplace]",
".outer_search_container div", ".searchbox_container span",
"[name=p]", "[name=marketplace]",
"ul li", "form input",
"#page #e2econtent", "#page #e2e"
];
jQuery.fn.benchmark = function() {
this.each(function() {
try {
jQuery(this).parent().children("*:gt(1)").remove();
} catch(e) { }
})
// set # times to run the test in index.html
var times = parseInt(jQuery("#times").val());
jQuery.benchmarker.startingList = this.get();
benchmark(this.get(), times, jQuery.benchmarker.libraries);
}
jQuery(function() {
for(i = 0; i < jQuery.benchmarker.tests.length; i++) {
jQuery("tbody").append("<tr><td class='test'>" + jQuery.benchmarker.tests[i] + "</td></tr>");
}
jQuery("tbody tr:first-child").remove();
jQuery("td.test").before("<td><input type='checkbox' checked='checked' /></td>");
jQuery("button.runTests").bind("click", function() {
jQuery('td:has(input:checked) + td.test').benchmark();
});
jQuery("button.retryTies").bind("click", function() { jQuery("tr:has(td.tie) td.test").benchmark() })
jQuery("button.selectAll").bind("click", function() { jQuery("input[type=checkbox]").each(function() { this.checked = true }) })
jQuery("button.deselectAll").bind("click", function() { jQuery("input[type=checkbox]").each(function() { this.checked = false }) })
jQuery("#addTest").bind("click", function() {
jQuery("table").append("<tr><td><input type='checkbox' /></td><td><input type='text' /><button>Add</button></td></tr>");
jQuery("div#time-test > button").each(function() { this.disabled = true; })
jQuery("tbody tr:last button").bind("click", function() {
var td = jQuery(this).parent();
td.html("<button>-</button>" + jQuery(this).prev().val()).addClass("test");
jQuery("div#time-test > button").each(function() { this.disabled = false; })
jQuery("button", td).bind("click", function() { jQuery(this).parents("tr").remove(); })
})
})
var headers = jQuery.map(jQuery.benchmarker.libraries, function(i,n) {
var extra = n == 0 ? "basis - " : "";
return "<th>" + extra + i + "</th>"
}).join("");
jQuery("thead tr").append(headers);
var footers = "";
for(i = 0; i < jQuery.benchmarker.libraries.length; i++)
footers += "<th></th>"
var wlfooters = "";
for(i = 0; i < jQuery.benchmarker.libraries.length; i++)
wlfooters += "<td><span class='wins'>W</span> / <span class='fails'>F</span></th>"
jQuery("tfoot tr:first").append(footers);
jQuery("tfoot tr:last").append(wlfooters);
});
benchmark = function(list, times, libraries) {
if(list[0]) {
var times = times || 50;
var el = list[0];
var code = jQuery(el).text().replace(/^-/, "");
var timeArr = []
for(i = 0; i < times + 2; i++) {
var time = new Date()
try {
window[libraries[0]](code);
} catch(e) { }
timeArr.push(new Date() - time);
}
var diff = Math.sum(timeArr) - Math.max.apply( Math, timeArr )
- Math.min.apply( Math, timeArr );
try {
var libRes = window[libraries[0]](code);
var jqRes = jQuery(code);
if(((jqRes.length == 0) && (libRes.length != 0)) ||
(libRes.length > 0 && (jqRes.length == libRes.length)) ||
((libraries[0] == "cssQuery" || libraries[0] == "jQuery") && code.match(/nth\-child/) && (libRes.length > 0)) ||
((libraries[0] == "jQold") && jqRes.length > 0)) {
jQuery(el).parent().append("<td>" + Math.round(diff / times * 100) / 100 + "ms</td>");
} else {
jQuery(el).parent().append("<td class='fail'>FAIL</td>");
}
} catch(e) {
jQuery(el).parent().append("<td class='fail'>FAIL</td>");
}
setTimeout(benchmarkList(list, times, libraries), 100);
} else if(libraries[1]) {
benchmark(jQuery.benchmarker.startingList, times, libraries.slice(1));
} else {
jQuery("tbody tr").each(function() {
var winners = jQuery("td:gt(1)", this).min(2);
if(winners.length == 1) winners.addClass("winner");
else winners.addClass("tie");
});
setTimeout(count, 100);
}
}
function benchmarkList(list, times, libraries) {
return function() {
benchmark(list.slice(1), times, libraries);
}
}
function count() {
for(i = 3; i <= jQuery.benchmarker.libraries.length + 2 ; i++) {
var fails = jQuery("td:nth-child(" + i + ").fail").length;
var wins = jQuery("td:nth-child(" + i + ").winner").length;
jQuery("tfoot tr:first th:eq(" + (i - 1) + ")")
.html("<span class='wins'>" + wins + "</span> / <span class='fails'>" + fails + "</span>");
}
}
jQuery.fn.maxmin = function(tolerance, maxmin, percentage) {
tolerance = tolerance || 0;
var target = Math[maxmin].apply(Math, jQuery.map(this, function(i) {
var parsedNum = parseFloat(i.innerHTML.replace(/[^\.\d]/g, ""));
if(parsedNum || (parsedNum == 0)) return parsedNum;
}));
return this.filter(function() {
if( withinTolerance(parseFloat(this.innerHTML.replace(/[^\.\d]/g, "")), target, tolerance, percentage) ) return true;
})
}
jQuery.fn.max = function(tolerance, percentage) { return this.maxmin(tolerance, "max", percentage) }
jQuery.fn.min = function(tolerance, percentage) { return this.maxmin(tolerance, "min", percentage) }
function withinTolerance(number, target, tolerance, percentage) {
if(percentage) { var high = target + ((tolerance / 100) * target); var low = target - ((tolerance / 100) * target); }
else { var high = target + tolerance; var low = target - tolerance; }
if(number >= low && number <= high) return true;
}
Math.sum = function(arr) {
var sum = 0;
for(i = 0; i < arr.length; i++) sum += arr[i];
return sum;
}
speed/closest.html deleted 100644 → 0
View file @ d3c1ce9c
<!doctype html>
<html>
<head>
<title>Test .closest() 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 ready() {
var node = $("#child"), name;
jQuery.each([".zoo", "#zoo", "[data-foo=zoo]", "#nonexistant"], function(i, item) {
setTimeout(function(){
name = "closest '" + item + "'";
jQuery("#results").append("<li>" + name + "<ul>" +
"<li>new: " + benchmarkString("$('#child').closest('" + item + "')", 2500, name) + "</li>" +
"<li>old: " + benchmarkString("old('#child').closest('" + item + "')", 2500, name) + "</li>"
+ "</ul></li>");
}, 100);
});
});
</script>
</head>
<body>
<div>
<p>Hello</p>
<div class="zoo" id="zoo" data-foo="bar">
<div>
<p id="child">lorem ipsum</p>
<p>dolor sit amet</p>
</div>
</div>
</div>
<ul id="results"></ul>
</body>
</html>
speed/css.html deleted 100644 → 0
View file @ d3c1ce9c
<!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>
var num = 400;
jQuery(function(){
var p = old("p");
var s = (new Date).getTime();
for ( var n = 0; n < 5; n++ ) {
for ( var i = 0; i < num; i++ ) {
p.css("position");
p.css("top");
p.css("left");
p.css("display");
}
}
var oldNum = (new Date).getTime() - s;
p = jQuery("p");
s = (new Date).getTime();
for ( var n = 0; n < 5; n++ ) {
for ( var i = 0; i < num; i++ ) {
p.css("position");
p.css("top");
p.css("left");
p.css("display");
}
}
var curNum = (new Date).getTime() - s;
jQuery("#num").text( old.fn.jquery + ": " + oldNum + " " + jQuery.fn.jquery + ": " + curNum );
});
jQuery(function(){
var p = old("p");
var s = (new Date).getTime();
for ( var n = 0; n < 5; n++ ) {
for ( var i = 0; i < num; i++ ) {
p.css("position", "relative");
p.css("top", 15);
p.css("left", 15);
p.css("display", "block");
}
}
var oldNum = (new Date).getTime() - s;
p = jQuery("p");
s = (new Date).getTime();
for ( var n = 0; n < 5; n++ ) {
for ( var i = 0; i < num; i++ ) {
p.css("position", "relative");
p.css("top", 15);
p.css("left", 15);
p.css("display", "block");
}
}
var curNum = (new Date).getTime() - s;
jQuery("#num2").text( old.fn.jquery + ": " + oldNum + " " + jQuery.fn.jquery + ": " + curNum );
});
</script>
<style>p { position: absolute; top: 5px; left: 5px; }</style>
</head>
<body>
<p><strong>Getting Values:</strong> <span id="num">Loading...</span></p>
<p><strong>Setting Values:</strong> <span id="num2">Loading...</span></p>
</body>
</html>
speed/event.html deleted 100644 → 0
View file @ d3c1ce9c
<!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>
speed/filter.html deleted 100644 → 0
View file @ d3c1ce9c
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speed/find.html deleted 100644 → 0
View file @ d3c1ce9c
<!doctype html>
<html>
<head>
<title>Test .find() 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 ready() {
var node = $("#child"), name;
jQuery.each([".zoo", "#zoo", "[data-foo=zoo]", "#nonexistant"], function(i, item) {
setTimeout(function(){
name = "find '" + item + "'";
jQuery("#results").append("<li>rooted " + name + "<ul>" +
"<li>new: " + benchmarkString("$('body').find('" + item + "')", 250, name) + "</li>" +
"<li>old: " + benchmarkString("old('body').find('" + item + "')", 250, name) + "</li>" +
"</ul></li>");
}, 100);
});
});
</script>
</head>
<body>
<div>
<p>Hello</p>
<div class="zoo" id="nonexistant" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
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<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
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<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
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<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
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<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
<div class="zoo" id="zoo" data-foo="bar"><div></div></div>
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speed/slice.vs.concat.html deleted 100644 → 0
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<script type="text/javascript">
(function(){
// Conclusions:
// slice() is a little faster than concat() except on Chrome
// This clone() is slower on FF & IE but takes 50% on Safari & Chrome
var SIZE = 1e4,
LOOPS = 500;
var arr = new Array(SIZE);
for ( var i = arr.length - 1; i >= 0; --i )
arr[i] = 0;
var t = new Date;
for ( i = 0; i < LOOPS; i++ )
arr.slice(0);
var tslice = new Date - t;
t = new Date;
for ( i = 0; i < LOOPS; i++ )
arr.concat();
var tconcat = new Date - t;
// clone() is just to see how fast built-ins are
t = new Date;
for ( i = 0; i < LOOPS; i++ )
clone(arr);
var tclone = new Date - t;
alert([
'slice:'+tslice,
'concat:'+tconcat,
'clone:'+tclone
].join('\n'));
function clone(arr){
var i = arr.length,
copy = new Array(i);
while (i--)
copy[i] = arr[i];
return copy;
}
})();
</script>
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