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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()) | |
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