Explicitly setting names for stories in used page_sets

tools/perf/page_sets/typical_25.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 cache_temperature as cache_temperature_module
 from telemetry.page import shared_page_state
 from telemetry import story
 
 
 class Typical25Page(page_module.Page):
 
   def __init__(self, url, page_set, run_no_page_interactions,
       shared_page_state_class=shared_page_state.SharedDesktopPageState,
       cache_temperature=None):
     super(Typical25Page, self).__init__(
         url=url, page_set=page_set,
         shared_page_state_class=shared_page_state_class,
-        cache_temperature=cache_temperature)
+        cache_temperature=cache_temperature, name=url)
     self._run_no_page_interactions = run_no_page_interactions
 
   def RunPageInteractions(self, action_runner):
     if self._run_no_page_interactions:
       action_runner.WaitForJavaScriptCondition(
           'performance.timing.loadEventStart > 0')
       return
     with action_runner.CreateGestureInteraction('ScrollAction'):
       action_runner.ScrollPage()
 
 
 class Typical25PageSet(story.StorySet):
 
   """ Pages designed to represent the median, not highly optimized web """
 
   def __init__(self, run_no_page_interactions=False,
                page_class=Typical25Page,
                cache_temperatures=None):
     super(Typical25PageSet, self).__init__(
       archive_data_file='data/typical_25.json',
-      cloud_storage_bucket=story.PARTNER_BUCKET)
+      cloud_storage_bucket=story.PARTNER_BUCKET,
+      verify_names=True)
     if cache_temperatures is None:
       cache_temperatures = [cache_temperature_module.ANY]
 
     urls_list = [
       # Why: Alexa games #48
       'http://www.nick.com/games',
       # Why: Alexa sports #45
       'http://www.rei.com/',
       # Why: Alexa sports #50
       'http://www.fifa.com/',
@@ skipping 25 matching lines @@
       'http://www.airbnb.com/',
       'http://www.ign.com/',
       # Why: Alexa health #25
       'http://www.fda.gov',
     ]
 
     for url in urls_list:
       for temp in cache_temperatures:
         self.AddStory(page_class(
           url, self, run_no_page_interactions, cache_temperature=temp))