def reset(cls, udid):
"""
Reset the given CoreSimulator device.
:param udid: The udid of the device.
:type udid: str
"""
SimulatedDevice.shutdown(udid)
try:
_log.debug('xcrun simctl erase %s', udid)
subprocess.check_call(['xcrun', 'simctl', 'erase', udid])
except subprocess.CalledProcessError:
raise RuntimeError(
'"xcrun simctl erase" failed: device state is {}'.format(
Simulator.device_state(udid)))
def shutdown(cls, udid):
"""
Shut down the given CoreSimulator device.
:param udid: The udid of the device.
:type udid: str
"""
device_state = Simulator.device_state(udid)
if device_state == Simulator.DeviceState.BOOTING or device_state == Simulator.DeviceState.BOOTED:
_log.debug('xcrun simctl shutdown %s', udid)
# Don't throw on error. Device shutdown seems to be racy with Simulator app killing.
subprocess.call(['xcrun', 'simctl', 'shutdown', udid])
Simulator.wait_until_device_is_in_state(udid,
Simulator.DeviceState.SHUTDOWN)
def state(self):
"""
:returns: The current state of the device.
:rtype: Simulator.DeviceState
"""
return Simulator.device_state(self.udid)