[telemetry] Cleanups for benchmarks importing page sets.

content/test/gpu/gpu_tests/context_lost.py

 # Copyright (c) 2013 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 test as test_module
 from telemetry.core import exceptions
 from telemetry.core import util
 from telemetry.page import page
 from telemetry.page import page_set
@@ skipping 165 matching lines @@
 
 class ContextLost(test_module.Test):
   enabled = True
   test = _ContextLostValidator
   # For the record, this would have been another way to get the pages
   # to repeat. pageset_repeat would be another option.
   # options = {'page_repeat': 5}
   def CreatePageSet(self, options):
     ps = page_set.PageSet(
       file_path=data_path,
-      description='Test cases for real and synthetic context lost events',
       user_agent_type='desktop',
       serving_dirs=set(['']))
     ps.AddPage(WebGLContextLostFromGPUProcessExitPage(ps, ps.base_dir))
     ps.AddPage(WebGLContextLostFromLoseContextExtensionPage(ps, ps.base_dir))
     ps.AddPage(WebGLContextLostFromQuantityPage(ps, ps.base_dir))
     return ps