Explicitly set names for stories in Top10PageSet

tools/perf/page_sets/top_10.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.
 from telemetry.page import page as page_module
 from telemetry.page import shared_page_state
 from telemetry import story
 
 
 class SimplePage(page_module.Page):
   def __init__(self, url, page_set, credentials='', name=''):
+    if name == '':
+      name = url
     super(SimplePage, self).__init__(
         url, page_set=page_set, name=name,
         credentials_path='data/credentials.json',
         shared_page_state_class=shared_page_state.SharedDesktopPageState)
     self.credentials = credentials
 
   def RunPageInteractions(self, action_runner):
     pass
 
 
@@ skipping 64 matching lines @@
     super(Facebook, self).RunNavigateSteps(action_runner)
     action_runner.WaitForElement(text='About')
 
 
 class Top10PageSet(story.StorySet):
   """10 Pages chosen from Alexa top sites"""
 
   def __init__(self):
     super(Top10PageSet, self).__init__(
       archive_data_file='data/top_10.json',
-      cloud_storage_bucket=story.PARTNER_BUCKET)
+      cloud_storage_bucket=story.PARTNER_BUCKET,
+      verify_names=True)
 
     # top google property; a google tab is often open
     self.AddStory(Google(self))
 
     # productivity, top google properties
     # TODO(dominikg): fix crbug.com/386152
     #self.AddStory(Gmail(self))
 
     # productivity, top google properties
     self.AddStory(GoogleCalendar(self))
@@ skipping 36 matching lines @@
     self.AddStory(GoogleCalendar(self))
     self.AddStory(Youtube(self))
     # crbug.com/662381.
     #self.AddStory(Facebook(self))
     self.AddStory(SimplePage('http://en.wikipedia.org/wiki/Wikipedia',
                                   self, name='Wikipedia'))
     self.AddStory(SimplePage('http://www.amazon.com', self))
     self.AddStory(SimplePage('http://www.yahoo.com/', self))
     self.AddStory(SimplePage('http://www.bing.com/', self))
     self.AddStory(SimplePage('http://www.ask.com/', self))