1 #!/usr/bin/env python 2 # Copyright (c) 2011 The Chromium Authors. All rights reserved. 3 # Use of this source code is governed by a BSD-style license that can be 4 # found in the LICENSE file. 5 6 """Enable chrome testing interface on ChromeOS. 7 8 Enables chrome automation over a named automation channel on ChromeOS. 9 Also, allows passing extra flags to chrome (--extra-chrome-flags). 10 The path to named testing interface automation socket is printed out. 11 12 Needs to be run with superuser privileges. 13 14 Usage: 15 sudo python enable_testing.py --extra-chrome-flags="--homepage=about:blank" 16 """ 17 18 import dbus 19 import optparse 20 import os 21 import sys 22 23 24 class EnableChromeTestingOnChromeOS(object): 25 """Helper to enable chrome testing interface on ChromeOS. 26 27 Also, can add additional flags to chrome to be used for testing. 28 """ 29 30 SESSION_MANAGER_INTERFACE = 'org.chromium.SessionManagerInterface' 31 SESSION_MANAGER_PATH = '/org/chromium/SessionManager' 32 SESSION_MANAGER_SERVICE = 'org.chromium.SessionManager' 33 34 def _ParseArgs(self): 35 parser = optparse.OptionParser() 36 parser.add_option( 37 '', '--extra-chrome-flags', action='append', default=[], 38 help='Pass extra flags to chrome.') 39 self._options, self._args = parser.parse_args() 40 41 def Run(self): 42 self._ParseArgs() 43 assert os.geteuid() == 0, 'Needs superuser privileges.' 44 system_bus = dbus.SystemBus() 45 manager = dbus.Interface(system_bus.get_object(self.SESSION_MANAGER_SERVICE, 46 self.SESSION_MANAGER_PATH), 47 self.SESSION_MANAGER_INTERFACE) 48 print manager.EnableChromeTesting(True, self._options.extra_chrome_flags) 49 return 0 50 51 52 if __name__ == '__main__': 53 sys.exit(EnableChromeTestingOnChromeOS().Run()) 54
