| <!DOCTYPE html> |
| <!-- |
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| Licensed to the Apache Software Foundation (ASF) under one |
| or more contributor license agreements. See the NOTICE file |
| distributed with this work for additional information |
| regarding copyright ownership. The ASF licenses this file |
| to you under the Apache License, Version 2.0 (the |
| "License"); you may not use this file except in compliance |
| with the License. You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, |
| software distributed under the License is distributed on an |
| "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| KIND, either express or implied. See the License for the |
| specific language governing permissions and limitations |
| under the License. |
| |
| --> |
| |
| |
| <html> |
| <head> |
| <meta name="viewport" content="width=device-width,height=device-height,user-scalable=no,maximum-scale=1.0,initial-scale=1.0" /> |
| <meta http-equiv="Content-type" content="text/html; charset=utf-8"> <!-- ISO-8859-1 --> |
| <title>Cordova Mobile Spec</title> |
| <link rel="stylesheet" href="../master.css" type="text/css" media="screen" title="no title" charset="utf-8"> |
| <script type="text/javascript" charset="utf-8" src="../cordova-incl.js"></script> |
| |
| <script> |
| var exec = cordova.require('cordova/exec'), |
| deviceReady = false; |
| |
| function appLog(message) { |
| if (window.console) { |
| console.log(message); |
| } |
| if (typeof message != 'string') { |
| message = JSON.stringify(message); |
| } |
| document.getElementById('app-logs').innerText += message + '\n'; |
| } |
| |
| function benchExec() { |
| var echo = cordova.require('cordova/plugin/echo'), |
| startTime = +new Date, |
| callCount = 0, |
| durationMs = parseInt(document.getElementById('test-duration').value, 10) * 1000, |
| payloadSize = (+document.getElementById('payload-size').value), |
| payload = new ArrayBuffer(payloadSize); |
| |
| var payloadView = new Uint8Array(payload); |
| for (var i=0; i<payloadView.length; i++) { |
| payloadView[i] = i; |
| } |
| |
| function compareArrayBuffers(arr1, arr2) { |
| arr1 = new Uint8Array(arr1); |
| arr2 = new Uint8Array(arr2); |
| if (arr1.length != arr2.length) |
| return false; |
| for (var i = 0; i < arr1.length; ++i) { |
| if (arr1[i] != arr2[i]) { |
| return false; |
| } |
| } |
| return true; |
| } |
| |
| function win(result) { |
| callCount++; |
| if (!compareArrayBuffers(result, payload)) { |
| appLog('Wrong echo data!'); |
| return; |
| } |
| var elapsedMs = new Date - startTime; |
| if (elapsedMs >= durationMs) { |
| var callsPerSecond = callCount * 1000 / elapsedMs; |
| appLog('Calls per second: ' + callsPerSecond); |
| return; |
| } |
| echoMessage(); |
| } |
| function fail() { |
| appLog('Call failed!'); |
| } |
| function echoMessage() { |
| setTimeout(function() { |
| echo(win, fail, payload); |
| }); |
| } |
| |
| appLog('Started exec benchmark with payload length: ' + payloadView.length); |
| echoMessage(); |
| setTimeout(function() { |
| if (!callCount) { |
| alert('Echo plugin did not respond'); |
| } |
| }, 500); |
| } |
| |
| document.addEventListener("deviceready", function() { |
| deviceReady = true; |
| appLog("Device = " + device.platform + " " + device.version); |
| }, false); |
| |
| window.onload = function() { |
| window.setTimeout(function() { |
| if (!deviceReady) { |
| alert("Error: Cordova did not initialize. Demo will not run correctly."); |
| } |
| }, 1000); |
| }; |
| |
| </script> |
| |
| </head> |
| <body id="stage" class="theme"> |
| <h1>ArrayBuffer Benchmark</h1> |
| <fieldset> |
| <legend>Settings</legend> |
| <label>Test Duration: <select id="test-duration"><option>1 Second</option><option>5 Seconds</option></select><br></label> |
| <label>Payload size (in bytes) <input id="payload-size" value="1024" style="width:100px"></label><br> |
| <button onclick="benchExec()">Benchmark exec</button><br> |
| </fieldset> |
| <h2> </h2><a href="javascript:" class="backBtn" onclick="backHome();">Back</a><br> |
| <div>Results:</div> |
| <pre id="app-logs" style="white-space:pre-wrap;line-height:initial"></pre> |
| </body> |
| </html> |
