<!DOCTYPE html>
<!--
Copyright (c) 2015 The Chromium Authors. All rights reserved.
Use of this source code is governed by a BSD-style license that can be
found in the LICENSE file.
-->

<link rel="import" href="/extras/chrome/cc/cc.html">
<link rel="import" href="/extras/chrome/cc/display_item_list.html">
<link rel="import" href="/extras/importer/trace_event_importer.html">
<link rel="import" href="/model/model.html">

<script src="/extras/chrome/cc/layer_tree_host_impl_test_data.js"></script>

<script>
'use strict';

tr.b.unittest.testSuite(function() {
  test('basic', function() {
    var m = new tr.Model(g_catLTHIEvents);
    var p = tr.b.dictionaryValues(m.processes)[0];

    var instance = p.objects.getAllInstancesNamed('cc::DisplayItemList')[0];
    var snapshot = instance.snapshots[0];

    assert.instanceOf(snapshot, tr.e.cc.DisplayItemListSnapshot);
    instance.wasDeleted(150);
  });

  test('getItems', function() {
    var m = new tr.Model(g_catLTHIEvents);
    var p = tr.b.dictionaryValues(m.processes)[0];

    var instance = p.objects.getAllInstancesNamed('cc::DisplayItemList')[0];
    var snapshot = instance.snapshots[0];

    var items = snapshot.items;
    assert.equal(items.length, 2);

    assert.equal(items[0], 'BeginClipDisplayItem');
    assert.equal(items[1], 'EndClipDisplayItem');
  });
});
</script>