How to use _recover_hosts method in autotest

Best Python code snippet using autotest_python Github


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...12 def recover_():13 hosts = HostsToRecover._get_hosts_to_recover(scope='function')14 if hosts:15 HostsToRecover._reset('function')16 HostsToRecover._recover_hosts(hosts, 'function')17 request.addfinalizer(recover_)18@fixture(scope='class', autouse=True)19def hosts_recover_class(request):20 def recover_hosts():21 hosts = HostsToRecover._get_hosts_to_recover(scope='class')22 if hosts:23 HostsToRecover._reset('class')24 HostsToRecover._recover_hosts(hosts, 'class')25 request.addfinalizer(recover_hosts)26@fixture(scope='module', autouse=True)27def hosts_recover_module(request):28 def recover_hosts():29 hosts = HostsToRecover._get_hosts_to_recover(scope='module')30 if hosts:31 HostsToRecover._reset('module')32 HostsToRecover._recover_hosts(hosts, 'module')33 request.addfinalizer(recover_hosts)34class HostsToRecover():35 __hosts_to_recover = {36 'function': [],37 'class': [],38 'module': [],39 }40 @classmethod41 def __check_scope(cls, scope):42 valid_scope = cls.__hosts_to_recover.keys()43 if scope not in valid_scope:44 raise ValueError(45 "scope has to be one of the following: {}".format(valid_scope))46 @classmethod47 def add(cls, hostnames, scope='function'):48 """49 Add host(s) to recover list. Will wait for host(s) to recover as test50 teardown.51 Args:52 hostnames (str|list):53 scope54 """55 if scope is None:56 return57 cls.__check_scope(scope)58 if isinstance(hostnames, str):59 hostnames = [hostnames]60 cls.__hosts_to_recover[scope] += hostnames61 @classmethod62 def remove(cls, hostnames, scope='function'):63 """64 Remove host(s) from recover list. Only remove one instance if host65 has multiple occurances in the recover list.66 Args:67 hostnames (str|list|tuple):68 scope:69 """70 if scope is None:71 return72 cls.__check_scope(scope)73 if isinstance(hostnames, str):74 hostnames = [hostnames]75 for host in hostnames:76 cls.__hosts_to_recover[scope].remove(host)77 @classmethod78 def _reset(cls, scope):79 cls.__hosts_to_recover[scope] = []80 @classmethod81 def _get_hosts_to_recover(cls, scope):82 return list(cls.__hosts_to_recover[scope])83 @staticmethod84 def _recover_hosts(hostnames, scope):85 if system_helper.is_aio_simplex():86 LOG.fixture_step('{} Recover simplex host'.format(scope))87 host_helper.recover_simplex(fail_ok=False)88 return89 # Recover hosts for non-simplex system90 hostnames = sorted(set(hostnames))91 table_ = table_parser.table(cli.system('host-list')[1])92 table_ = table_parser.filter_table(table_, hostname=hostnames)93 # unlocked_hosts = table_parser.get_values(table_, 'hostname',94 # administrative='unlocked')95 locked_hosts = table_parser.get_values(table_, 'hostname',96 administrative='locked')97 err_msg = []98 if locked_hosts:...

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