[pyauto] Force plugin load at startup

chrome/test/functional/flash.py

 #!/usr/bin/env python
 # Copyright (c) 2012 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
 import re
 import types
 
 import pyauto_functional
 import pyauto
 
 class FlashTest(pyauto.PyUITest):
   """Test Cases for Flash."""
 
   def setUp(self):
     pyauto.PyUITest.setUp(self)
     self._flash_plugin_type = 'Plug-in'
     if (self.IsChromeOS() and
         self.GetBrowserInfo()['properties']['branding'] == 'Google Chrome'):
       self._flash_plugin_type = 'Pepper Plugin'
-    # Forcibly trigger all plugins to get registered.  crbug.com/94123
-    # Sometimes flash files loaded too quickly after firing browser
-    # ends up getting downloaded, which seems to indicate that the plugin
-    # hasn't been registered yet.
-    self.GetPluginsInfo()
 
   def _AssertFlashProcessPresent(self):
     child_processes = self.GetBrowserInfo()['child_processes']
     self.assertTrue([x for x in child_processes
         if x['type'] == self._flash_plugin_type and
         x['name'] == 'Shockwave Flash'])
 
   def _AssertFlashProcessNotPresent(self):
     child_processes = self.GetBrowserInfo()['child_processes']
     self.assertFalse([x for x in child_processes
@@ skipping 85 matching lines @@
     self._AssertFlashProcessNotPresent()
     self.NavigateToURL(flash_url)
     # Open 5 new tabs
     for _ in range(5):
       self.AppendTab(pyauto.GURL(flash_url))
     self._AssertFlashProcessPresent()
 
 
 if __name__ == '__main__':
   pyauto_functional.Main()