43 def _get_host_arguments(machine):  argument
53     @param machine: machine dict
59             machine)
87     if isinstance(machine, dict) and 'host_info_store' in machine:
88         host_args['host_info_store'] = machine['host_info_store']
143 def create_host(machine, host_class=None, connectivity_class=None, **args):  argument
149     @param machine: A dict representing the device under test or a String
151                     If it is a machine dict, the 'hostname' key is required.
164     detected_args = _get_host_arguments(machine)
185     # create a custom host class for this machine and return an instance of it
198 def create_testbed(machine, **kwargs):  argument
201     @param machine: A dict representing the test bed under test or a String
204                     If it is a machine dict, the 'hostname' key is required.
211     detected_args = _get_host_arguments(machine)
217 def create_target_machine(machine, **kwargs):  argument
218     """Create the target machine which could be a testbed or a *Host.
220     @param machine: A dict representing the test bed under test or a String
223                     If it is a machine dict, the 'hostname' key is required.
228     @returns: The target machine to be used for verify/repair.
230     # For Brillo/Android devices connected to moblab, the `machine` name is
236     hostname = machine['hostname'] if isinstance(machine, dict) else machine
241         if isinstance(machine, dict):
242             machine['hostname'] = hostname
244             machine = hostname
245         logging.debug('Hostname of machine is converted to %s for the test to '
250     if server_utils.machine_is_testbed(machine):
251         return create_testbed(machine, **kwargs)
252     return create_host(machine, **kwargs)