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Issue 204733004: Added TodoMVC startup benchmarks. (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart
Patch Set: Created 6 years, 9 months ago
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1 <!doctype html>
2
3 <!--
4 Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file
Jennifer Messerly 2014/03/19 19:27:57 2014?
Emily Fortuna 2014/03/24 19:45:56 Done.
5 for details. All rights reserved. Use of this source code is governed by a
6 BSD-style license that can be found in the LICENSE file.
7 -->
8
9 <html lang="en">
10 <head>
11 <meta charset="utf-8">
12 <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
13
14 <script type="application/javascript">
15
16 var startTime = new Date().getTime();
Jennifer Messerly 2014/03/19 19:27:57 another possibly interesting start time is the var
Emily Fortuna 2014/03/24 19:45:56 Hm, would performance.timing.navigationStart be a
17 var receivedTime = false;
18 function onReceive(e) {
19 if (!receivedTime) {
20 // This flag (receivedTime) is a band-aid because sometimes
21 // WebComponentsReady has already fired before Dart begins to execute
22 // in the Dartium test, so the test never completes. In compentation,
23 // we listen for both customElementsReady and also Polymer.onReady as
24 // a fallback case.
Jennifer Messerly 2014/03/19 19:27:57 any reason not to use Polymer.onReady also?
Emily Fortuna 2014/03/24 19:45:56 Done.
25 receivedTime = true;
26 // Listen for a timestamp signifying when app startup is complete.
27 var endTime = e.data;
Jennifer Messerly 2014/03/19 19:27:57 another idea here, this code could be moved into D
Emily Fortuna 2014/03/24 19:45:56 I wrote it this way because I want to actually tim
28 var startupTime = endTime - startTime;
29 document.body.innerHTML = 'The startup time is ' + startupTime +
30 ' milliseconds.';
31 reportPerformanceTestDone();
32 }
33 }
34 window.addEventListener('message', onReceive, true);
35 </script>
36
37 <script src="packages/browser_controller/perf_test_controller.js"></script>
38 <title> TodoMVC • Startup Performance </title>
39 <link rel="stylesheet" href="app/app.css">
40 <link rel="import" href="packages/polymer/polymer.html">
41 <link rel="import" href="lib-elements/polymer_localstorage.html">
42 <link rel="import" href="elements/td_model.html">
43 <link rel="import" href="elements/td_todos.html">
44 </head>
45 <body>
46 <header>
47 <h1>todos</h1>
48 </header>
49 <polymer-localstorage id="storage" name="todos-polymer">
50 </polymer-localstorage>
51 <td-model id="model" storageId="storage"></td-model>
52 <td-todos modelId="model"></td-todos>
53 <script type="application/dart" src="performance.dart"></script>
54 <footer id="info">
55 <p>Double-click to edit a todo</p>
56 <p>Created by <a href="https://www.dartlang.org/polymer-dart/">
57 The Polymer.dart Authors</a></p>
58 <p>This example was built using a pre-alpha version of Polymer.dart.</p>
59 <p>Part of <a href="http://todomvc.com">TodoMVC</a></p>
60 </footer>
61 </body>
62 </html>
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