Created
August 2, 2011 19:46
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devtools "stress" test :)
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@import "test2.css"; | |
.foobar { color: blue } | |
@media screen { | |
.foobar { | |
border: 1px solid green; | |
text-align: error; | |
-whatever: test; | |
-webkit-omg: lolz; | |
} | |
} | |
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<!DOCTYPE html> | |
<html> | |
<head> | |
<style type="text/css"> | |
@import "test.css"; | |
.foobar { color: pink; } | |
.test, #test { color: green } | |
#test { | |
border: 20px solid blue; | |
} | |
#foobar { | |
background: gray; | |
color: gray; | |
-webkit-bad-property: value; | |
-o-bad-property: value; | |
-ms-bad-property: value; | |
-unknown-property: value; | |
woahaha-property: value; | |
broken: value; | |
background: error; | |
} | |
</style> | |
</head> | |
<body> | |
<div class="test">hello world!</div> | |
<div id="test">hello world!</div> | |
<div id="foobar" style="font-weight:bold;color:white"> | |
<p>hello world!</p> | |
<div class="test" style="color:blue;padding:5px;">hello world!</div> | |
</div> | |
<div class="foobar">foobar</div> | |
<button>generate error!</button> | |
<button onclick="console.clear()">clear</button> | |
<button onclick="console.group('foo')">group</button> | |
<button onclick="console.groupEnd('foo')">groupEnd</button> | |
<script type="text/javascript"><!-- | |
//window.console = {}; | |
//window.console.error = function() { alert("lol") }; | |
(function () { | |
bigDeal = "lolz"; | |
function foobarTraceMe1(a, b) { | |
return foobarTraceMe2(a+1, b+2); | |
} | |
function foobarTraceMe2(a, b) { | |
return foobarTraceMe3(a+1, b+2); | |
} | |
function foobarTraceMe3(a, b) { | |
console.trace(); | |
return a+1 + b+2; | |
} | |
var btn = document.getElementsByTagName('button')[0]; | |
btn.addEventListener('click', function(ev) { | |
console.time("foo"); | |
console.dir(console, window.location); | |
foobarTraceMe1(1, 2); | |
document.body.childNodes[1000]; | |
if (ev.preventBubble) { | |
ev.preventBubble(); | |
} | |
try { | |
foo.bar.intern(); | |
} catch (ex) { | |
window.lastException = ex; | |
} | |
var result = console.timeEnd("foo"); | |
console.log("timeEnd result " + result); | |
result = console.timeEnd("foo2"); | |
console.log("timeEnd2 result " + result); | |
console.time(); | |
console.timeEnd(); | |
foo.bar.intern(); | |
}, false); | |
var myEventHandler = function (ev) { | |
console.log(ev.type, ev); | |
console.info("info " + ev.type); | |
console.error("error " + ev.type); | |
console.warn("warn " + ev.type); | |
}; | |
document.body.addEventListener('mousedown', myEventHandler, false); | |
document.body.addEventListener('mouseup', myEventHandler, false); | |
document.body.addEventListener('click', myEventHandler, false); | |
document.body.addEventListener('dragstart', myEventHandler, false); | |
document.body.addEventListener('dragend', myEventHandler, false); | |
})(); | |
function createIframeDocument() | |
{ | |
var iframe = document.createElement('iframe'); | |
iframe.addEventListener("load", function () { | |
iframe.removeEventListener("load", arguments.callee, false); | |
var div = iframe.contentDocument.createElement('div'); | |
div.textContent = 'little div'; | |
iframe.contentDocument.body.appendChild(div); | |
var iframe2 = iframe.contentDocument.createElement('iframe'); | |
iframe2.addEventListener('load', function () { | |
iframe2.removeEventListener('load', arguments.callee, false); | |
var div2 = iframe2.contentDocument.createElement('div'); | |
div2.textContent = 'nested div'; | |
iframe2.contentDocument.body.appendChild(div2); | |
var div3 = iframe2.contentDocument.createElement('div'); | |
div3.textContent = 'big div'; | |
div3.setAttribute('style', 'height:500px; width:500px; border:1px solid gray;'); | |
iframe2.contentDocument.body.appendChild(div3); | |
}, false); | |
iframe2.src = 'data:text/html,nested iframe'; | |
iframe.contentDocument.body.appendChild(iframe2); | |
}, false); | |
iframe.src = 'data:text/html,little iframe'; | |
var placeholder = document.getElementById("iframesplaceholder"); | |
placeholder.appendChild(iframe); | |
} | |
window.addEventListener('load', createIframeDocument, false); | |
(function(){ | |
var req = new XMLHttpRequest(); | |
req.open('GET', 'http://www.mozilla.org/', true); | |
req.onreadystatechange = function() { | |
if (req.readyState == 4) { | |
console.log("XHR done"); | |
xhrException(); | |
console.log("XHR - should not execute!"); | |
} | |
}; | |
req.send(null); | |
})(); | |
window.foobarObject = {a: 1, b: 2, c: 3}; | |
// --></script> | |
<script type="application/javascript;version=1.8"> | |
(function(){ | |
function nukeFunc() { | |
var a = 5; | |
while(a < 10) | |
yield a++; | |
} | |
window.nuke = nukeFunc(); | |
nuke.next(); | |
var lang = { name: 'JavaScript', birthYear: 1995, blabla: "cucu" }; | |
window.nuke2 = Iterator(lang); | |
function Range(low, high){ | |
this.low = low; | |
this.high = high; | |
} | |
function RangeIterator(range){ | |
this.range = range; | |
this.current = this.range.low; | |
} | |
RangeIterator.prototype.next = function(){ | |
if (this.current > this.range.high) | |
throw StopIteration; | |
else | |
return this.current++; | |
}; | |
Range.prototype.__iterator__ = function(){ | |
return new RangeIterator(this); | |
}; | |
window.nuke3 = new Range(3, 15); | |
window.nuke4 = (i * 2 for (i in nuke3)); | |
window.myGettersAndSetters = { | |
_cucu: 5, | |
get cucuRigu() { return this._cucu++; }, | |
set cucuRigu(val) { this._cucu = val; }, | |
}; | |
})(); | |
function scrollTest() | |
{ | |
// just enlarge #bigarea so i have something to scroll. | |
var elem = document.getElementById("bigarea"); | |
let height = (window.innerHeight * 2) + "px"; | |
if (elem.style.height == height) | |
elem.style.height = "auto"; | |
else | |
elem.style.height = height; | |
} | |
</script> | |
<script type="application/javascript;version=1.7" src="test.js"></script> | |
<img src="lolz.png"> | |
<div id="iframesplaceholder" style="display:inline"></div> | |
<p><button onclick="scrollTest()">scroll test</button></p> | |
<div style="border: 1px red solid" id="bigarea">big area</div> | |
<p>booo</p> | |
</body> | |
</html> |
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@import "test.css"; | |
.foobar { color: green } | |
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