client/site_tests/login_CryptohomeIncognitoMounted/login_CryptohomeIncognitoMounted.py

# Copyright (c) 2012 The Chromium OS Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

#pylint: disable-msg=C0111

from autotest_lib.client.common_lib import error
from autotest_lib.client.cros import cros_ui_test, cryptohome

class login_CryptohomeIncognitoMounted(cros_ui_test.UITest):
    version = 1


    def run_once(self):
        try:
            if (not cryptohome.is_guest_vault_mounted()):
                raise error.TestFail('Expected to find a guest vault mounted '
                                     'via tmpfs.')
        #TODO: Make this more fine-grained. See crbug.com/225542
        except Exception as err:
            raise error.TestFailRetry(err)