src/tools/perf/page_sets/tough_compositor_cases.py

   1 # Copyright 2014 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 from telemetry.page import page as page_module
   5 from telemetry.page import page_set as page_set_module
   6
   7
   8 class ToughCompositorPage(page_module.Page):
   9
  10   def __init__(self, url, page_set):
  11     super(ToughCompositorPage, self).__init__(url=url, page_set=page_set)
  12     self.credentials_path = 'data/credentials.json'
  13     self.user_agent_type = 'mobile'
  14     self.archive_data_file = 'data/tough_compositor_cases.json'
  15
  16   def RunNavigateSteps(self, action_runner):
  17     action_runner.NavigateToPage(self)
  18     # TODO(epenner): Remove this wait (http://crbug.com/366933)
  19     action_runner.Wait(5)
  20
  21 class ToughCompositorScrollPage(ToughCompositorPage):
  22
  23   def __init__(self, url, page_set):
  24     super(ToughCompositorScrollPage, self).__init__(url=url, page_set=page_set)
  25
  26   def RunSmoothness(self, action_runner):
  27     # Make the scroll longer to reduce noise.
  28     interaction = action_runner.BeginGestureInteraction(
  29         'ScrollAction', is_smooth=True)
  30     action_runner.ScrollPage(direction='down', speed_in_pixels_per_second=300)
  31     interaction.End()
  32
  33 class ToughCompositorWaitPage(ToughCompositorPage):
  34
  35   def __init__(self, url, page_set):
  36     super(ToughCompositorWaitPage, self).__init__(url=url, page_set=page_set)
  37
  38   def RunSmoothness(self, action_runner):
  39     # We scroll back and forth a few times to reduce noise in the tests.
  40     action_runner.Wait(8)
  41
  42
  43 class ToughCompositorCasesPageSet(page_set_module.PageSet):
  44
  45   """ Touch compositor sites """
  46
  47   def __init__(self):
  48     super(ToughCompositorCasesPageSet, self).__init__(
  49       credentials_path='data/credentials.json',
  50       user_agent_type='mobile',
  51       archive_data_file='data/tough_compositor_cases.json',
  52       bucket=page_set_module.PUBLIC_BUCKET)
  53
  54     scroll_urls_list = [
  55       # Why: Baseline CC scrolling page. A long page with only text. """
  56       'http://jsbin.com/pixavefe/1/quiet?CC_SCROLL_TEXT_ONLY',
  57       # Why: Baseline JS scrolling page. A long page with only text. """
  58       'http://jsbin.com/wixadinu/2/quiet?JS_SCROLL_TEXT_ONLY',
  59       # Why: Scroll by a large number of CC layers """
  60       'http://jsbin.com/yakagevo/1/quiet?CC_SCROLL_200_LAYER_GRID',
  61       # Why: Scroll by a large number of JS layers """
  62       'http://jsbin.com/jevibahi/4/quiet?JS_SCROLL_200_LAYER_GRID',
  63     ]
  64
  65     wait_urls_list = [
  66       # Why: CC Poster circle animates many layers """
  67       'http://jsbin.com/falefice/1/quiet?CC_POSTER_CIRCLE',
  68       # Why: JS poster circle animates/commits many layers """
  69       'http://jsbin.com/giqafofe/1/quiet?JS_POSTER_CIRCLE',
  70       # Why: JS invalidation does lots of uploads """
  71       'http://jsbin.com/beqojupo/1/quiet?JS_FULL_SCREEN_INVALIDATION',
  72     ]
  73
  74     for url in scroll_urls_list:
  75       self.AddPage(ToughCompositorScrollPage(url, self))
  76
  77     for url in wait_urls_list:
  78       self.AddPage(ToughCompositorWaitPage(url, self))