src/third_party/trace-viewer/src/gpu/state_test.js

   1 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 'use strict';
   6
   7 tvcm.require('gpu');
   8 tvcm.require('gpu.state');
   9 tvcm.require('tracing.importer.trace_event_importer');
  10 tvcm.require('tracing.trace_model');
  11 tvcm.requireRawScript('gpu/state_test_data.js');
  12
  13 tvcm.unittest.testSuite('gpu.state_test', function() {
  14   test('basic', function() {
  15     var m = new tracing.TraceModel(g_gpu_state_trace);
  16     var p = tvcm.dictionaryValues(m.processes)[0];
  17
  18     var instance = p.objects.getAllInstancesNamed('gpu::State')[0];
  19     var snapshot = instance.snapshots[0];
  20
  21     assertTrue(snapshot instanceof gpu.StateSnapshot);
  22     assertEquals(typeof(snapshot.screenshot), 'string');
  23     instance.wasDeleted(150);
  24   });
  25 });