def verify_usage(self, options, tests):
MarionetteTestOptions.verify_usage(self, options, tests)
#options, tests = self.parse_args()
if options.iterations is not None and options.iterations < 1:
raise ValueError('iterations must be a positive integer')
if options.checkpoint_interval is not None and options.checkpoint_interval < 1:
raise ValueError('checkpoint interval must be a positive integer')
if options.checkpoint_interval and not options.iterations:
raise ValueError(
'you must specify iterations when using checkpoint intervals')
if options.yocto:
# need to verify that the yocto ammeter is attached
errmsg = YRefParam()
if YAPI.RegisterHub("usb", errmsg) != YAPI.SUCCESS:
raise RuntimeError(
'could not register yocto usb connection: %s' %
str(errmsg))
# rescan for yocto devices
if YAPI.UpdateDeviceList(errmsg) != YAPI.SUCCESS:
raise RuntimeError('could not detect yoctopuce modules: %s' %
str(errmsg))
# check for ammeter
ammeter = YCurrent.FirstCurrent()
if ammeter is None:
raise RuntimeError('could not find ammeter device')
if ammeter.isOnline():
module = ammeter.get_module()
dc_ammeter = YCurrent.FindCurrent(module.get_serialNumber() +
'.current1')
if (not module.isOnline()) or (dc_ammeter is None):
raise RuntimeError('could not get ammeter device')
else:
raise RuntimeError('could not find yocto ammeter device')
# check for data logger
data_logger = YDataLogger.FirstDataLogger()
if data_logger is None:
raise RuntimeError('could not find data logger device')
if data_logger.isOnline():
module = data_logger.get_module()
data_logger = YDataLogger.FindDataLogger(
module.get_serialNumber() + '.dataLogger')
if not module.isOnline() or data_logger is None:
raise RuntimeError('could not get data logger device')
else:
raise RuntimeError('could not find yocto ammeter device')
def data_logger(self):
if hasattr(self, '_data_logger') and self._data_logger:
return self._data_logger
# get a handle to the data logger
self._data_logger = YDataLogger.FindDataLogger(self.module.get_serialNumber() + '.dataLogger')
if not self.module.isOnline() or self._data_logger is None:
raise Exception('could not get data logger device')
# fix up the data logger's internal clock
self._data_logger.set_timeUTC(time.mktime(time.gmtime()))
return self._data_logger
def gaia_verify_usage(self, options, tests):
if options.yocto:
# need to verify that the yocto ammeter is attached
errmsg = YRefParam()
if YAPI.RegisterHub("usb", errmsg) != YAPI.SUCCESS:
raise RuntimeError(
'could not register yocto usb connection: %s' %
str(errmsg))
# rescan for yocto devices
if YAPI.UpdateDeviceList(errmsg) != YAPI.SUCCESS:
raise RuntimeError('could not detect yoctopuce modules: %s' %
str(errmsg))
# check for ammeter
ammeter = YCurrent.FirstCurrent()
if ammeter is None:
raise RuntimeError('could not find ammeter device')
if ammeter.isOnline():
module = ammeter.get_module()
dc_ammeter = YCurrent.FindCurrent(module.get_serialNumber() +
'.current1')
if (not module.isOnline()) or (dc_ammeter is None):
raise RuntimeError('could not get ammeter device')
else:
raise RuntimeError('could not find yocto ammeter device')
# check for data logger
data_logger = YDataLogger.FirstDataLogger()
if data_logger is None:
raise RuntimeError('could not find data logger device')
if data_logger.isOnline():
module = data_logger.get_module()
data_logger = YDataLogger.FindDataLogger(
module.get_serialNumber() + '.dataLogger')
if not module.isOnline() or data_logger is None:
raise RuntimeError('could not get data logger device')
else:
raise RuntimeError('could not find yocto ammeter device')