Attachment 343438 Details for Bug 186919 – Test case

Test case

pKVqPy.html (text/html), 1.77 KB, created by krinklemail on 2018-06-23 09:37:52 PDT

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Creator: krinklemail

Created: 2018-06-23 09:37:52 PDT

Size: 1.77 KB

patch

obsolete

><!DOCTYPE html>
>
><html lang="en"><head><meta charset="UTF-8">
><title>CodePen - Validate Navigation Timing</title>
><style>
>pre {
>	text-align: right;
>	word-break: break-all;
>	white-space: pre-wrap;
>}
></style>
></head>
><body translate="no">
><p id="k-stat">Loading...</p>
><div id="k-out"></div>
><script>
>var navtiming_keys = [
>	"unloadEventStart",
>	"unloadEventEnd",
>	"redirectStart",
>	"redirectEnd",
>	"fetchStart",
>	"domainLookupStart",
>	"domainLookupEnd",
>	"connectStart",
>	"secureConnectionStart",
>	"connectEnd",
>	"requestStart",
>	"responseStart",
>	"responseEnd",
>	"domInteractive",
>	"domComplete",
>	"loadEventStart",
>	"loadEventEnd"
>];
>
>function dumpAll() {
>	var i,
>		key,
>		val,
>		node = document.createElement("pre"),
>		out = document.getElementById("k-out");
>	for (i = 0; i < navtiming_keys.length; i++) {
>		key = navtiming_keys[i];
>		val = performance.timing[key];
>		node.appendChild(document.createTextNode("\n" + key + ": " + val));
>	}
>	node.appendChild(document.createTextNode("\n\n" + navigator.userAgent));
>	out.appendChild(node);
>}
>function check() {
>	var i,
>		key,
>		val,
>		node,
>		out = document.getElementById("k-out");
>	prev = { key: "", val: 0 };
>	for (i = 0; i < navtiming_keys.length; i++) {
>		key = navtiming_keys[i];
>		val = performance.timing[key];
>		if (typeof val === "number" && val > 0) {
>			if (val < prev.val) {
>				node = document.createElement("h3");
>				node.textContent =
>					"Key " +
>					key +
>					" (" +
>					(val - prev.val) +
>					") went backwards from " +
>					prev.key;
>				out.appendChild(node);
>				node = null;
>			}
>			prev.key = key;
>			prev.val = val;
>		}
>	}
>
>	dumpAll();
>	document.getElementById("k-stat").textContent = "Done!";
>}
>
>window.onload = function() {
>	setTimeout(check);
>};
></script>
></body></html>

<!DOCTYPE html>
<!-- saved from https://codepen.io/Krinkle/pen/pKVqPy -->
<html lang="en"><head><meta charset="UTF-8">
<title>CodePen - Validate Navigation Timing</title>
<style>
pre {
	text-align: right;
	word-break: break-all;
	white-space: pre-wrap;
}
</style>
</head>
<body translate="no">
<p id="k-stat">Loading...</p>
<div id="k-out"></div>
<script>
var navtiming_keys = [
	"unloadEventStart",
	"unloadEventEnd",
	"redirectStart",
	"redirectEnd",
	"fetchStart",
	"domainLookupStart",
	"domainLookupEnd",
	"connectStart",
	"secureConnectionStart",
	"connectEnd",
	"requestStart",
	"responseStart",
	"responseEnd",
	"domInteractive",
	"domComplete",
	"loadEventStart",
	"loadEventEnd"
];

function dumpAll() {
	var i,
		key,
		val,
		node = document.createElement("pre"),
		out = document.getElementById("k-out");
	for (i = 0; i < navtiming_keys.length; i++) {
		key = navtiming_keys[i];
		val = performance.timing[key];
		node.appendChild(document.createTextNode("\n" + key + ": " + val));
	}
	node.appendChild(document.createTextNode("\n\n" + navigator.userAgent));
	out.appendChild(node);
}
function check() {
	var i,
		key,
		val,
		node,
		out = document.getElementById("k-out");
	prev = { key: "", val: 0 };
	for (i = 0; i < navtiming_keys.length; i++) {
		key = navtiming_keys[i];
		val = performance.timing[key];
		if (typeof val === "number" && val > 0) {
			if (val < prev.val) {
				node = document.createElement("h3");
				node.textContent =
					"Key " +
					key +
					" (" +
					(val - prev.val) +
					") went backwards from " +
					prev.key;
				out.appendChild(node);
				node = null;
			}
			prev.key = key;
			prev.val = val;
		}
	}

	dumpAll();
	document.getElementById("k-stat").textContent = "Done!";
}

window.onload = function() {
	setTimeout(check);
};
</script>
</body></html>

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Attachments on bug 186919: 343438 | 343439 | 455946