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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 logging, time
      6 
      7 from autotest_lib.client.cros.bluetooth import bluetooth_semiauto_helper
      8 
      9 
     10 class bluetooth_RegressionClient(
     11         bluetooth_semiauto_helper.BluetoothSemiAutoHelper):
     12     """Implement Bluetooth Regression Tests with some interaction."""
     13     version = 1
     14 
     15     def _test_init(self, test_type):
     16         """Init test by collecting intial logs, starting dump, etc.
     17 
     18         @param: test_type: short string label for log files and messages
     19         """
     20         self._test_type = test_type
     21         logging.info('Beginning test of type %s.', test_type)
     22         self.start_dump()
     23         self.collect_logs(message=('Before %s.' % test_type))
     24 
     25     def _power_off(self):
     26         self._test_init('power_off')
     27 
     28     def _os_idle(self):
     29         self._test_init('os_idle')
     30         self.ask_user('OS Idle test: after pressing PASS, the OS will idle '
     31                       'after a short delay.  Do not prevent it from idling.'
     32                       '<br>After OS has idled for at least 10 seconds, use '
     33                       'a Bluetooth device to wake machine (or use onboard '
     34                       'inputs if no Bluetooth device is capable).<br>'
     35                       'Make sure audio continues to play over Bluetooth.')
     36         self.os_idle_time_set()
     37         self.tell_user('Going to sleep now...')
     38         time.sleep(20)
     39         self.check_working()
     40         self.os_idle_time_set(reset=True)
     41         self.collect_logs(message='After idle.')
     42 
     43     def _suspend(self):
     44         self._test_init('suspend')
     45         self.ask_user('OS Suspend test: after pressing PASS, the OS will '
     46                       'suspend.<br>It will wake on its own after some time.'
     47                       '<br>Audio will stop playing.')
     48         self.os_suspend()
     49         self.check_working()
     50         self.collect_logs(message='After suspend.')
     51 
     52     def _log_off(self):
     53         self._test_init('log_off')
     54         self.close_browser()
     55         self.login_and_open_browser()
     56         self.check_working()
     57         self.collect_logs(message='After login.')
     58 
     59     def _disconnect(self):
     60         self._test_init('disconnect')
     61         self.tell_user('Please disconnect all Bluetooth devices using (x).')
     62         self.wait_for_adapter(adapter_status=True)
     63         self.wait_for_connections(paired_status=True, connected_status=False)
     64         self.ask_user('Audio NOT playing through onboard speakers?<br>'
     65                       'Audio NOT playing through Bluetooth device?')
     66         self.collect_logs(message='After disconnect.')
     67         self.check_working()
     68         self.collect_logs(message='After reconnect.')
     69 
     70     def _device_off(self):
     71         self._test_init('device_off')
     72         self.tell_user('Please turn off all Bluetooth devices.<br>'
     73                        'Disconnect them on the Settings page if needed.')
     74         self.wait_for_adapter(adapter_status=True)
     75         self.wait_for_connections(paired_status=True, connected_status=False)
     76         self.ask_user('Audio NOT playing through onboard speakers?')
     77         self.collect_logs(message='After device turned off.')
     78         self.check_working(message='Please turn devices back on and connect.')
     79         self.collect_logs(message='After device on.')
     80 
     81     def _unpair(self):
     82         self._test_init('unpair')
     83         self.tell_user('Please unpair all Bluetooth devices (using (x))')
     84         self.wait_for_adapter(adapter_status=True)
     85         self.wait_for_connections(paired_status=False, connected_status=False)
     86         self.ask_user('No Bluetooth devices work.<br> Audio is NOT playing '
     87                       'through onboard speakers or wired headphones.')
     88         self.collect_logs(message='After unpair.')
     89         self.check_working(message='Please re-pair and connect devices.')
     90         self.collect_logs(message='After re-pair.')
     91 
     92     def _disable(self):
     93         self._test_init('disable')
     94         self.tell_user('Please disable Bluetooth (uncheck Enable Bluetooth).')
     95         self.wait_for_adapter(adapter_status=False)
     96         self.collect_logs(message='While disabled')
     97         self.wait_for_connections(paired_status=True, connected_status=False)
     98         self.ask_user('No Bluetooth devices work?<br> Audio is NOT playing '
     99                       'through onboard speakers or wired headphones?')
    100         self.tell_user('Please enable Bluetooth (check Enable Bluetooth).<br>'
    101                        'Make sure all devices are still listed after enable.')
    102         self.wait_for_adapter(adapter_status=True)
    103         self.check_working()
    104         self.collect_logs(message='After re-enable.')
    105 
    106     def run_once(self):
    107         """Runs Regression tests for Bluetooth.
    108 
    109         Two phases: before and after reboot by server. Called by run_test.
    110         """
    111         self.check_working()
    112 
    113         if self._test_phase == 'reboot':
    114             self._disable()
    115             self._power_off()
    116         elif self._test_phase == 'client':
    117             self._power_off()
    118             self._os_idle()
    119             self._suspend()
    120             self._log_off()
    121             self._disconnect()
    122             self._device_off()
    123             self._unpair()
    124 
    125