web-apps/vendor/requirejs/tests/browsertests/scriptload/index.html

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2016-03-11 00:48:53 +00:00
<!DOCTYPE html>
<html>
<head>
<title>Script Load Test</title>
<script type="text/javascript" src="../common.js"></script>
<script type="text/javascript">
//cache bust?
var noCache = location.href.indexOf("nocache") != -1;
log("noCache: " + noCache);
var readyRegExp = /complete|loaded/;
var onTestScriptLoad = function(evt) {
var node = evt.target || evt.srcElement;
if (evt.type == "load" || readyRegExp.test(node.readyState)) {
log(node.getAttribute("data-name") + " loaded");
//Clean up script binding.
if (node.removeEventListener) {
node.removeEventListener("load", onTestScriptLoad, false);
} else {
//Probably IE.
node.detachEvent("onreadystatechange", onTestScriptLoad);
}
}
}
var attachScript = function(url, name, useDocWrite){
if (noCache) {
url += "?stamp=" + (new Date()).getTime();
}
if (useDocWrite) {
//TODO doc.write
document.write('<script type="text/javascript" charset="utf-8" data-name="'
+ name
+ '" src="'
+ url
+ '" onload="onTestScriptLoad(evt)" onreadytate="onTestScriptLoad(evt)">\<\/script>');
} else {
var node = document.createElement("script");
node.src = url;
node.type = "text/javascript";
node.charset = "utf-8";
node.setAttribute("data-name", name);
//Set up load listener.
if (node.addEventListener) {
node.addEventListener("load", onTestScriptLoad, false);
} else {
//Probably IE.
node.attachEvent("onreadystatechange", onTestScriptLoad);
}
document.getElementsByTagName("head")[0].appendChild(node);
}
}
var urls = [
"one.js",
"two.js",
"three.js",
"four.js",
"five.js",
"six.js",
"seven.js",
"eight.js",
"nine.js"
]
var loadUrls = function(useDocWrite) {
for (var i = 0, url; url = urls[i]; i++) {
attachScript(url, url, useDocWrite);
}
}
//First test document.write calls
//xxx
//Do appendChilds
loadUrls(false);
//Try script appends after page load.
log("----------------------");
setTimeout(loadUrls, 2000);
</script>
</head>
<body>
<h1>Script Load Test</h1>
<p>This test checks the order in which script onloads are called. Hopefully
only one script onload is fired at a time and it matches the just-evaluated
script tag. If this does not work, then it means require.js files *must* specify
a module name for a module definition call, instead of letting it be derived
from the file path.</p>
<p>Check the console for output</p>
</body>
</html>