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      1 # Copyright (c) 2013 The Chromium OS Authors. All rights reserved.
      2 # Use of this source code is governed by a BSD-style license that can be
      3 # found in the LICENSE file.
      4 
      5 import common
      6 import unittest
      7 import cell_tools
      8 import cellular_logging
      9 
     10 
     11 import dbus
     12 
     13 from autotest_lib.client.cros.cellular import labconfig
     14 # Mock out routing in the network file
     15 import mock
     16 import sys
     17 sys.modules['routing'] = mock.MagicMock()
     18 from autotest_lib.client.cros import network
     19 import flimflam
     20 import base_station_pxt
     21 import prologix_scpi_driver
     22 import scpi
     23 import environment
     24 
     25 config = labconfig.Configuration(['--cell', 'mtv', '--technology', 'LTE'])
     26 import time
     27 
     28 logger = cellular_logging.SetupCellularLogging('cell_tools_test')
     29 
     30 technology_lte = 'Technology:LTE'
     31 
     32 
     33 class test_cell_tools(unittest.TestCase):
     34 
     35     def test_CellularSmokeNoCallBoxSetup(self):
     36         self._reset_everything()
     37         logger.debug('making flimflam object..')
     38         self.flim = flimflam.FlimFlam()
     39         logger.debug('Find Cellular Device ...')
     40         self.device = self.flim.FindCellularDevice()
     41         logger.debug('Find Celluar Service..')
     42         self.service = self.flim.FindCellularService()
     43         logger.debug('Set Auto Connect to False ..')
     44         self.service.SetProperty('AutoConnect', dbus.Boolean(False))
     45 
     46         logger.debug('Reset all modems ..')
     47         network.ResetAllModems(self.flim)
     48         logger.debug('Prepare Modem for LTE..')
     49         cell_tools.PrepareModemForTechnology('', 'Technology:LTE')
     50 
     51         logger.debug('Make another flimflam..')
     52         self.flim = flimflam.FlimFlam()
     53         logger.debug('Sleep for 5...')
     54         time.sleep(5)
     55         logger.debug('Connect to Cellular...')
     56         cell_tools.ConnectToCellular(self.flim, timeout=60)
     57         logger.debug('Clearing errors...')
     58         env.emulator.ClearErrors()
     59         logger.debug('Check connect to cellular ...')
     60         service = env.CheckedConnectToCellular()
     61 
     62     def test_TurnOnPxtAndConnectToCellularWorks(self):
     63         self._reset_everything()
     64         self.flim = flimflam.FlimFlam()
     65         #self.device = self.flim.FindCellularDevice()
     66         self.service = self.flim.FindCellularService()
     67         self.service.SetProperty('AutoConnect', dbus.Boolean(False))
     68         with environment.DefaultCellularTestContext(config) as c:
     69             env = c.env
     70             env.StartDefault(technology_lte)
     71             self.flim = flimflam.FlimFlam()  # because the manger destroys it?
     72             cell_tools.ConnectToCellular(self.flim, timeout=60)
     73 
     74     def test_TurnOnPxtAndConnectToCellularWorksAddSmoke(self):
     75         self._reset_everything()
     76         self.flim = flimflam.FlimFlam()
     77         #self.device = self.flim.FindCellularDevice()
     78         self.service = self.flim.FindCellularService()
     79         self.service.SetProperty('AutoConnect', dbus.Boolean(False))
     80         with environment.DefaultCellularTestContext(config) as c:
     81             env = c.env
     82             env.StartDefault(technology_lte)
     83             cell_tools.PrepareModemForTechnology('', technology_lte)
     84             self.flim = flimflam.FlimFlam()  # because the manger destroys it?
     85             #network.ResetAllModems(self.flim)
     86             self.flim = flimflam.FlimFlam()  # because the manger destroys it?
     87             cell_tools.ConnectToCellular(self.flim, timeout=60)
     88             env.emulator.ClearErrors()
     89             service = env.CheckedConnectToCellular()
     90             #env.CheckHttpConnectivity()
     91             env.CheckedDisconnectFromCellular(service)
     92 
     93     def _reset_everything(self):
     94         """Rest the modem, ModemManger, and Shill"""
     95         import os
     96         logger.debug('Resetting Modem...')
     97         os.system('modem reset')
     98         logger.debug('Resetting shill...')
     99         os.system('restart shill')
    100         logger.debug('Resetting modemmanager...')
    101         os.system('restart modemmanager')
    102 
    103 if __name__ == '__main__':
    104     unittest.main()
    105