Remove "client_version" test from chromium

tools/chrome_proxy/integration_tests/chrome_proxy_measurements.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.
 
 import base64
 import logging
 import urlparse
 
 from common import chrome_proxy_measurements as measurements
 from common.chrome_proxy_measurements import ChromeProxyValidation
@@ skipping 223 matching lines @@
     options.AppendExtraBrowserArgs(
         '--spdy-proxy-auth-origin=http://%s' % _TEST_SERVER)
     options.AppendExtraBrowserArgs(
         '--data-reduction-proxy-http-proxies='
         'http://%s;http://compress.googlezip.net' % _TEST_SERVER)
 
   def AddResults(self, tab, results):
     self._metrics.AddResultsForHTTPFallback(tab, results)
 
 
-class ChromeProxyClientVersion(ChromeProxyValidation):
-  """Correctness measurement for version directives in Chrome-Proxy header.
-
-  The test verifies that the version information provided in the Chrome-Proxy
-  request header overrides any version, if specified, that is provided in the
-  user agent string.
-  """
-
-  def __init__(self):
-    super(ChromeProxyClientVersion, self).__init__(
-        metrics=metrics.ChromeProxyMetric())
-
-  def CustomizeBrowserOptions(self, options):
-    super(ChromeProxyClientVersion,
-          self).CustomizeBrowserOptions(options)
-    options.AppendExtraBrowserArgs('--user-agent="Chrome/32.0.1700.99"')
-
-  def AddResults(self, tab, results):
-    self._metrics.AddResultsForClientVersion(tab, results)
-
-
 class ChromeProxyClientType(ChromeProxyValidation):
   """Correctness measurement for Chrome-Proxy header client type directives."""
 
   def __init__(self):
     super(ChromeProxyClientType, self).__init__(
         restart_after_each_page=True,
         metrics=metrics.ChromeProxyMetric())
     self._chrome_proxy_client_type = None
 
   def AddResults(self, tab, results):
@@ skipping 300 matching lines @@
     options.AppendExtraBrowserArgs('--enable-spdy-proxy-auth')
 
   def WillNavigateToPage(self, page, tab):
     measurements.WaitForViaHeader(tab)
     tab.ClearCache(force=True)
     self._metrics.Start(page, tab)
 
   def ValidateAndMeasurePage(self, page, tab, results):
     self._metrics.Stop(page, tab)
     self._metrics.AddResults(tab, results)