Add a typical mobile page set for energy consumption.

tools/perf/page_sets/typical_25_mobile.py

Index: tools/perf/page_sets/typical_25_mobile.py
diff --git a/tools/perf/page_sets/typical_25_mobile.py b/tools/perf/page_sets/typical_25_mobile.py
new file mode 100644
index 0000000000000000000000000000000000000000..98ac12a90e0990ee668307273880d81f0b9ea2a3
--- /dev/null
+++ b/tools/perf/page_sets/typical_25_mobile.py
@@ -0,0 +1,59 @@
+# 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.
+from telemetry.page import page as page_module
+from telemetry.page import page_set as page_set_module
+
+
+class Typical25MobilePage(page_module.Page):
+
+  def __init__(self, url, page_set, name=''):
+    super(Typical25MobilePage, self).__init__(
+        url=url, page_set=page_set, name=name,
+        credentials_path = 'data/credentials.json')
+    self.user_agent_type = 'mobile'
+    self.archive_data_file = 'data/typical_25_mobile.json'
+
+  def RunPowerPageInteractions(self, action_runner):
+    action_runner.Wait(20)
+    action_runner.ScrollPage()
+    action_runner.Wait(20)
+
+class Typical25MobilePageSet(page_set_module.PageSet):

[tonyg, 2014/10/21 16:20:54]

What's the cycle time like w/ 25 URLs and 40s pauses? Should we consider maybe
10-15 URLs to start? BTW, the URLs chosen all look excellent.

[sullivan, 2014/10/21 16:36:35]

I am still trying to record the page set so I can get the cycle time :/

My plan is to record traces for a lot of pages, and prune out the ones that are
similar enough that they're not giving us new information. I'll also update the
name of the benchmark when that's done :)

[sullivan, 2014/10/21 21:11:14]

Cycle time was indeed too long. Cut it down to 10 pages, added some more
international pages.

+
+  """ 25 typical mobile pages, used for power testing. """
+
+  def __init__(self):
+    super(Typical25MobilePageSet, self).__init__(
+      user_agent_type='mobile', # Android acceptance uses desktop.
+      archive_data_file='data/typical_25_mobile.json',
+      bucket=page_set_module.PARTNER_BUCKET)
+
+    urls_list = [
+       'm.facebook.com/barackobama',
+       # Why: featured wikipedia article with lots of pictures
+       'http://en.m.wikipedia.org/wiki/Yellowstone_fires_of_1988',
+       # Why: current top Q&A on popular Japanese site
+       'http://m.chiebukuro.yahoo.co.jp/detail/q10136829180',
+       'http://www.dailymotion.com/us/channel/kids/',
+       'http://www.amazon.com/gp/aw/d/B00DR0PDNE',
+       'http://mobile.twitter.com/katyperry',
+       # Why: popular page on Russian social networking site
+       'http://m.vk.com/shakira',
+       'http://www.yahoo.com/',
+       'http://m.huffpost.com/us/entry/6004486',
+       'http://www.cnn.com/2014/03/31/showbiz/tv/himym-finale/index.html',
+       'http://www.cnet.com/news/get-a-39-inch-led-hdtv-for-199-99/',
+       # Why: RTL language site
+       'http://www.aljazeera.net/portal',
+       'http://m.ebay.com/itm/351157205404',
+       'http://m.tmz.com/#Article/2014/05/16/billboard-music-awards-alki-david-michael-jackson-hologram-lawsuit',
+       'http://www.buzzfeed.com/expresident/pictures-that-will-restore-your-faith-in-humanity?s=mobile#1eumyrj',
+       'http://mashable.com/2011/10/23/top-mashable-infographics/',
+       'http://siriuslymeg.tumblr.com/',
+       'http://auto.qq.com/a/20141021/006886.htm',
+       'http://wapbaike.baidu.com/',
+    ]
+
+    for url in urls_list:
+      self.AddPage(Typical25MobilePage(url, self))