src/third_party/trace-viewer/trace_viewer/cc/picture_test.html

   1 <!DOCTYPE html>
   2 <!--
   3 Copyright (c) 2013 The Chromium Authors. All rights reserved.
   4 Use of this source code is governed by a BSD-style license that can be
   5 found in the LICENSE file.
   6 -->
   7
   8 <link rel="import" href="/cc.html">
   9 <link rel="import" href="/cc/picture.html">
  10 <link rel="import" href="/tracing/importer/trace_event_importer.html">
  11 <link rel="import" href="/tracing/trace_model.html">
  12
  13 <script src="/cc/layer_tree_host_impl_test_data.js"></script>
  14
  15 <script>
  16 'use strict';
  17
  18 tvcm.unittest.testSuite(function() {
  19   test('basic', function() {
  20     var m = new tracing.TraceModel(g_catLTHIEvents);
  21     var p = tvcm.dictionaryValues(m.processes)[0];
  22
  23     var instance = p.objects.getAllInstancesNamed('cc::Picture')[0];
  24     var snapshot = instance.snapshots[0];
  25
  26     assertTrue(snapshot instanceof cc.PictureSnapshot);
  27     instance.wasDeleted(150);
  28   });
  29
  30   test('getOps', function() {
  31     var m = new tracing.TraceModel(g_catLTHIEvents);
  32     var p = tvcm.dictionaryValues(m.processes)[0];
  33
  34     var instance = p.objects.getAllInstancesNamed('cc::Picture')[0];
  35     var snapshot = instance.snapshots[0];
  36
  37     var ops = snapshot.getOps();
  38     if (!ops)
  39       return;
  40     assertEquals(142, ops.length);
  41
  42     var op0 = ops[0];
  43     assertEquals('Save', op0.cmd_string);
  44     assertTrue(op0.info instanceof Array);
  45   });
  46 });
  47 </script>