tools/cc-frame-viewer/src/model_test.html

   1 <!DOCTYPE HTML>
   2 <html>
   3 <!--
   4 Copyright (c) 2012 The Chromium Authors. All rights reserved.
   5 Use of this source code is governed by a BSD-style license that can be
   6 found in the LICENSE file.
   7 -->
   8 <head>
   9 <script src="base.js"></script>
  10 <script>
  11   base.require('base.unittest');
  12   base.require('model');
  13 </script>
  14 </head>
  15 <body>
  16 <script src="../unittest_data/full_trace_but_with_only_one_frame.js"></script>
  17 <script src="../unittest_data/one_frame_with_layers.js"></script>
  18 <script>
  19     'use strict';
  20
  21     var Model = ccfv.Model;
  22     var Frame = ccfv.model.Frame;
  23
  24     function testData1() {
  25        var model = new Model();
  26        model.initFromTraceEvents(gFullTraceButWithOnlyOneFrame);
  27        assertEquals(1, base.dictionaryValues(model.lthiHistories).length)
  28        var lthiHistory = base.dictionaryValues(model.lthiHistories)[0];
  29        assertEquals(1, lthiHistory.lthiSnapshots.length);
  30     }
  31
  32     function testLayer() {
  33       var model = new Model();
  34       model.initFromFrameData(gOneFrameWithLayers);
  35       assertEquals(1, base.dictionaryValues(model.lthiHistories).length)
  36       var lthiHistory = base.dictionaryValues(model.lthiHistories)[0];
  37       assertEquals(1, lthiHistory.lthiSnapshots.length);
  38
  39       var lthi = lthiHistory.lthiSnapshots[0];
  40       assertTrue(lthi.activeTree.allLayers.length > 0);
  41     }
  42
  43 </script>
  44 </body>
  45 </html>