ndn-js
Version:
A JavaScript client library for Named Data Networking
90 lines (78 loc) • 4 kB
HTML
<!--
* Copyright (C) 2014-2019 Regents of the University of California.
* @author: Jeff Thompson <jefft0@remap.ucla.edu>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
* A copy of the GNU Lesser General Public License is in the file COPYING.
-->
<html xmlns = "http://www.w3.org/1999/xhtml">
<head>
<title>Test Encode/Decode Benchmark</title>
<script type="text/javascript" src="../../build/ndn.js"></script>
<script type="text/javascript" src="test-encode-decode-benchmark.js"></script>
<script type="text/javascript">
/**
* Call benchmarkEncodeDataSeconds and benchmarkDecodeDataSeconds with appropriate nInterations. Print the
* results to console.log.
* @param {boolean} useComplex See benchmarkEncodeDataSeconds.
* @param {boolean} useCrypto See benchmarkEncodeDataSeconds and benchmarkDecodeDataSeconds.
* @param {function} continuation When finished call setTimeout(continuation, 100) so that
* the output is shown in the browser before continuing.
*/
function benchmarkEncodeDecodeData(useComplex, useCrypto, continuation)
{
var format = "TLV ";
// Use nIterationsBeforeYield for crypto to yield and process callbacks accumulated by crypto.subtle.
var nIterationsBeforeYield = useCrypto ? 200 : null;
var nEncodeIterations = useCrypto ? (UseSubtleCrypto() ? 4000 : 200) : 80000;
TestEncodeDecodeBenchmark.benchmarkEncodeDataSeconds
(nEncodeIterations, useComplex, useCrypto, function(duration, encoding) {
document.getElementById('result').innerHTML +=
"Encode " + (useComplex ? "complex " : "simple ") + format + " data: Crypto? " + (useCrypto ? "RSA" : "no ")
+ ", Duration sec, Hz: " + duration + ", " + (nEncodeIterations / duration) + "<br/>";
// Use setTimeout so that the browser will update the display before continuing.
setTimeout(function() {
var nDecodeIterations = useCrypto ? (UseSubtleCrypto() ? 10000 : 2000) : 80000;
TestEncodeDecodeBenchmark.benchmarkDecodeDataSeconds
(nDecodeIterations, useCrypto, encoding, function(duration) {
document.getElementById('result').innerHTML +=
"Decode " + (useComplex ? "complex " : "simple ") + format + " data: Crypto? " + (useCrypto ? "RSA" : "no ")
+ ", Duration sec, Hz: " + duration + ", " + (nDecodeIterations / duration) + "<br/>";
setTimeout(continuation, 100);
}, nIterationsBeforeYield);
}, 100);
}, nIterationsBeforeYield);
}
function test(){
document.getElementById('result').innerHTML = "Results:<br/>";
benchmarkEncodeDecodeData(false, false, function() {
benchmarkEncodeDecodeData(true, false, function() {
benchmarkEncodeDecodeData(false, true, function() {
benchmarkEncodeDecodeData(true, true, function() {
document.getElementById('result').innerHTML += "Finished.<br/>";
});
});
});
});
}
</script>
</head>
<body >
<button onclick="test()">Test</button>
<p id="result"></p>
</body>
</html>