How to use _get_name_of_init method in autotest

Best Python code snippet using autotest_python

service.py

Source:service.py

...320        """321        self.commands = command_list322        for command in self.commands:323            setattr(self, command, command_generator(command))324def _get_name_of_init(run=utils.run):325    """326    Internal function to determine what executable is PID 1,327    aka init by checking /proc/1/exe328    :return: executable name for PID 1, aka init329    :rtype:  str330    """331    # /proc/1/comm was added in 2.6.33 and is not in RHEL6.x, so use cmdline332    # Non-root can read cmdline333    # return os.path.basename(open("/proc/1/cmdline").read().split(chr(0))[0])334    # readlink /proc/1/exe requires root335    # inspired by openvswitch.py:ServiceManagerInterface.get_version()336    output = run("readlink /proc/1/exe").stdout.strip()337    return os.path.basename(output)338def get_name_of_init(run=utils.run):339    """340    Determine what executable is PID 1, aka init by checking /proc/1/exe341    This init detection will only run once and cache the return value.342    :return: executable name for PID 1, aka init343    :rtype:  str344    """345    # _init_name is explicitly undefined so that we get the NameError on first access346    # pylint: disable=W0601347    global _init_name348    try:349        return _init_name350    except (NameError, AttributeError):351        _init_name = _get_name_of_init(run)352        return _init_name353class _SpecificServiceManager(object):354    def __init__(self, service_name, service_command_generator, service_result_parser, run=utils.run):355        """356        Create staticmethods that call utils.run with the given service_name357        for each command in service_command_generator.358        lldpad = SpecificServiceManager("lldpad",359                                        auto_create_specific_service_command_generator())360        lldpad.start()361        lldpad.stop()362        :param service_name: init service name or systemd unit name363        :type service_name: str364        :param service_command_generator: a sys_v_init or systemd command generator365        :type service_command_generator: _ServiceCommandGenerator...

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