Allow chromedriver to install an extension and get all installed extension IDs.

chrome/test/functional/chromoting_basic.py

 #!/usr/bin/python
 # Copyright (c) 2011 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 pyauto_functional  # Must come before chromoting and pyauto.
 import chromoting
 import pyauto
 
 
 class ChromotingBasic(chromoting.ChromotingMixIn, pyauto.PyUITest):
   """Basic tests for Chromoting."""
 
   def setUp(self):
     """Set up test for Chromoting on both local and remote machines.
 
     Installs the Chromoting app, launches it, and authenticates
     using the default Chromoting test account.
     """
     super(ChromotingBasic, self).setUp()
-    app = self.InstallApp(self.GetIT2MeAppPath())
+    app = self.InstallExtension(self.GetIT2MeAppPath())
     self.LaunchApp(app)
     account = self.GetPrivateInfo()['test_chromoting_account']
     self.Authenticate(account['username'], account['password'])
 
   def testChromoting(self):
     """Verify that we can start and disconnect from a Chromoting session."""
     host = self
     client = self.remote
 
     host.SetHostMode()
     access_code = host.Share()
     self.assertTrue(access_code,
                     msg='Host attempted to share, but it failed. '
                         'No access code was found.')
 
     client.SetClientMode()
     self.assertTrue(client.Connect(access_code),
                     msg='The client attempted to connect to the host, '
                         'but the chromoting session did not start.')
 
     host.CancelShare()
     client.Disconnect()
 
 
 if __name__ == '__main__':
   pyauto_functional.Main()