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| 1 # Copyright 2015 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 from telemetry.page import page as page_module |
| 6 from telemetry.page import page_test as page_test |
| 7 from telemetry import story |
| 8 |
| 9 |
| 10 class WebrtcRenderingPage(page_module.Page): |
| 11 |
| 12 def __init__(self, url, page_set): |
| 13 super(WebrtcRenderingPage, self).__init__( |
| 14 url=url, |
| 15 page_set=page_set, |
| 16 name='webrtc_rendering_page') |
| 17 |
| 18 def RunPageInteractions(self, action_runner): |
| 19 with action_runner.CreateInteraction('Action_Create_PeerConnection', |
| 20 repeatable=False): |
| 21 command = 'testCamera([%s, %s]);' % (1280, 720) |
| 22 action_runner.ExecuteJavaScript(command) |
| 23 action_runner.Wait(30) |
| 24 errors = action_runner.EvaluateJavaScript('errors') |
| 25 if errors: |
| 26 raise page_test.Failure('Errors on page: ' + ', '.join(errors)) |
| 27 |
| 28 |
| 29 class WebrtcRenderingPageSet(story.StorySet): |
| 30 """ A benchmark of webrtc rendering performance.""" |
| 31 |
| 32 def __init__(self): |
| 33 super(WebrtcRenderingPageSet, self).__init__() |
| 34 |
| 35 url = ('file://webrtc_rendering/loopback_peerconnection.html') |
| 36 self.AddStory(WebrtcRenderingPage(url, self)) |
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