Use local pages for webrtc telemetry tests.

tools/perf/page_sets/webrtc_cases.py

 # Copyright 2014 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.
 import os
 
 from telemetry import story
 from telemetry.page import page as page_module
 
 
-WEBRTC_TEST_PAGES_URL = 'https://test.webrtc.org/manual/'
-WEBRTC_GITHUB_SAMPLES_URL = 'https://webrtc.github.io/samples/src/content/'
-MEDIARECORDER_GITHUB_URL = 'https://rawgit.com/cricdecyan/mediarecorder/master/'
-
-
 class WebrtcPage(page_module.Page):
 
   def __init__(self, url, page_set, name):

[nednguyen, 2017/03/21 15:05:13]

Add assertion that webrtc apge must be starting with "file://"

     super(WebrtcPage, self).__init__(
         url=url, page_set=page_set, name=name)
 
     with open(os.path.join(os.path.dirname(__file__),
                            'webrtc_track_peerconnections.js')) as javascript:
       self.script_to_evaluate_on_commit = javascript.read()
 
 
 class Page1(WebrtcPage):
   """Why: Acquires a high definition (720p) local stream."""
 
   def __init__(self, page_set):
     super(Page1, self).__init__(
-        url=WEBRTC_GITHUB_SAMPLES_URL + 'getusermedia/resolution/',
+        url='file://webrtc_cases/getusermedia.html',
         name='hd_local_stream_10s',
         page_set=page_set)
 
   def RunPageInteractions(self, action_runner):
     action_runner.ClickElement('button[id="hd"]')
     action_runner.Wait(10)
 
 
 class Page2(WebrtcPage):
   """Why: Sets up a local video-only WebRTC 720p call for 45 seconds."""
 
   def __init__(self, page_set):
     super(Page2, self).__init__(
-        url=WEBRTC_GITHUB_SAMPLES_URL + 'peerconnection/constraints/',
+        url='file://webrtc_cases/peerconnection.html',
         name='720p_call_45s',
         page_set=page_set)
 
   def RunPageInteractions(self, action_runner):
     with action_runner.CreateInteraction('Action_Create_PeerConnection',
                                          repeatable=False):
       action_runner.ExecuteJavaScript('minWidthInput.value = 1280')
       action_runner.ExecuteJavaScript('maxWidthInput.value = 1280')
       action_runner.ExecuteJavaScript('minHeightInput.value = 720')
       action_runner.ExecuteJavaScript('maxHeightInput.value = 720')
       action_runner.ClickElement('button[id="getMedia"]')
       action_runner.Wait(2)
       action_runner.ClickElement('button[id="connect"]')
       action_runner.Wait(45)
 
 
 class Page3(WebrtcPage):
   """Why: Transfer as much data as possible through a data channel in 20s."""
 
   def __init__(self, page_set):
     super(Page3, self).__init__(
-        url=WEBRTC_GITHUB_SAMPLES_URL + 'datachannel/datatransfer',
+        url='file://webrtc_cases/datachannel.html',
         name='30s_datachannel_transfer',
         page_set=page_set)
 
   def RunPageInteractions(self, action_runner):
     # It won't have time to finish the 512 MB, but we're only interested in
     # cpu + memory anyway rather than how much data we manage to transfer.
     action_runner.ExecuteJavaScript('megsToSend.value = 512;')
     action_runner.ClickElement('button[id="sendTheData"]')
     action_runner.Wait(30)
 
 
 class Page4(WebrtcPage):
   """Why: Sets up a WebRTC audio call with Opus."""
 
   def __init__(self, page_set):
     super(Page4, self).__init__(
-        url=WEBRTC_GITHUB_SAMPLES_URL + 'peerconnection/audio/?codec=OPUS',
+        url='file://webrtc_cases/peerconnection_audio.html?codec=OPUS',
         name='audio_call_opus_10s',
         page_set=page_set)
 
   def RunPageInteractions(self, action_runner):
     action_runner.ExecuteJavaScript('codecSelector.value="OPUS";')
     action_runner.ClickElement('button[id="callButton"]')
     action_runner.Wait(10)
 
 
 class Page5(WebrtcPage):
   """Why: Sets up a WebRTC audio call with G722."""
 
   def __init__(self, page_set):
     super(Page5, self).__init__(
-        url=WEBRTC_GITHUB_SAMPLES_URL + 'peerconnection/audio/?codec=G722',
+        url='file://webrtc_cases/peerconnection_audio.html?codec=G722',
         name='audio_call_g722_10s',
         page_set=page_set)
 
   def RunPageInteractions(self, action_runner):
     action_runner.ExecuteJavaScript('codecSelector.value="G722";')
     action_runner.ClickElement('button[id="callButton"]')
     action_runner.Wait(10)
 
 
 class Page6(WebrtcPage):
   """Why: Sets up a WebRTC audio call with PCMU."""
 
   def __init__(self, page_set):
     super(Page6, self).__init__(
-        url=WEBRTC_GITHUB_SAMPLES_URL + 'peerconnection/audio/?codec=PCMU',
+        url='file://webrtc_cases/peerconnection_audio.html?codec=PCMU',
         name='audio_call_pcmu_10s',
         page_set=page_set)
 
   def RunPageInteractions(self, action_runner):
     action_runner.ExecuteJavaScript('codecSelector.value="PCMU";')
     action_runner.ClickElement('button[id="callButton"]')
     action_runner.Wait(10)
 
 
 class Page7(WebrtcPage):
   """Why: Sets up a WebRTC audio call with iSAC 16K."""
 
   def __init__(self, page_set):
     super(Page7, self).__init__(
-        url=WEBRTC_GITHUB_SAMPLES_URL + 'peerconnection/audio/?codec=ISAC_16K',
+        url='file://webrtc_cases/peerconnection_audio.html?codec=ISAC_16K',
         name='audio_call_isac16k_10s',
         page_set=page_set)
 
   def RunPageInteractions(self, action_runner):
     action_runner.ExecuteJavaScript('codecSelector.value="ISAC/16000";')
     action_runner.ClickElement('button[id="callButton"]')
     action_runner.Wait(10)
 
 
 class Page8(WebrtcPage):
   """Why: Sets up a canvas capture stream connection to a peer connection."""
 
   def __init__(self, page_set):
-    canvas_capure_html = 'canvascapture/canvas_capture_peerconnection.html'
     super(Page8, self).__init__(
-        url=MEDIARECORDER_GITHUB_URL + canvas_capure_html,
+        url='file://webrtc_cases/peerconnection_canvas_capture.html',
         name='canvas_capture_peer_connection',
         page_set=page_set)
 
   def RunPageInteractions(self, action_runner):
     with action_runner.CreateInteraction('Action_Canvas_PeerConnection',
                                          repeatable=False):
-      action_runner.WaitForJavaScriptCondition('typeof draw !== "undefined"')
-      action_runner.ExecuteJavaScript('draw();')
-      action_runner.ExecuteJavaScript('doCanvasCaptureAndPeerConnection();')
+      action_runner.ClickElement('button[id="startButton"]')

[nednguyen, 2017/03/21 15:05:14]

why are you changing the action to run on the page?

       action_runner.Wait(10)
 
 
 class Page9(WebrtcPage):
   """Why: Sets up several peerconnections in the same page."""
 
   def __init__(self, page_set):
     super(Page9, self).__init__(
-        url= WEBRTC_TEST_PAGES_URL + 'multiple-peerconnections/',
+        url='file://webrtc_cases/peerconnection_multiple.html',
         name='multiple_peerconnections',
         page_set=page_set)
 
   def RunPageInteractions(self, action_runner):
     with action_runner.CreateInteraction('Action_Create_PeerConnection',
                                          repeatable=False):
       # Set the number of peer connections to create to 15.
       action_runner.ExecuteJavaScript(
           'document.getElementById("num-peerconnections").value=15')
       action_runner.ExecuteJavaScript(
@@ skipping 63 matching lines @@
 class WebrtcRenderingPageSet(story.StorySet):
   """WebRTC tests for video rendering."""
 
   def __init__(self):
     super(WebrtcRenderingPageSet, self).__init__(
         archive_data_file='data/webrtc_smoothness_cases.json',
         cloud_storage_bucket=story.PARTNER_BUCKET)
 
     self.AddStory(Page2(self))
     self.AddStory(Page8(self))