def test_init_with_keytab_env(config):
KrbCommand.kdestroy(config)
os.environ['KRB5_KTNAME'] = config.keytab
config.keytab = None
KrbTicket.init(DEFAULT_PRINCIPAL)
del os.environ['KRB5_KTNAME']
assert not os.environ.get('KRB5_KTNAME')
def test_init_without_keytab_env(config):
KrbCommand.kdestroy(config)
assert not os.environ.get('KRB5_KTNAME')
retry_options = {
'wait_exponential_multiplier': 100,
'wait_exponential_max': 1000,
'stop_max_attempt_number': 1 }
config.keytab = None
try:
KrbTicket.init(DEFAULT_PRINCIPAL, retry_options=retry_options)
pytest.fail()
except subprocess.CalledProcessError:
pass
def _create_connection(self):
if None is self.connection:
logger.debug('creating connection')
if None is not self.keytab_path:
self.ticket = KrbTicket.init(self.username, self.keytab_path)
self.ticket.updater_start()
connection = hdfs.connect()
assert connection is not None
self.connection = connection
def test_init_with_config(config):
KrbCommand.kdestroy(config)
ticket1 = KrbTicket.init_by_config(config)
ticket2 = KrbTicket.init(
DEFAULT_PRINCIPAL,
DEFAULT_KEYTAB,
renewal_threshold=timedelta(seconds=DEFAULT_TICKET_RENEWAL_THRESHOLD_SEC),
ticket_lifetime=DEFAULT_TICKET_LIFETIME,
ticket_renewable_lifetime=DEFAULT_TICKET_RENEWABLE_LIFETIME,
retry_options={
'wait_exponential_multiplier': 100,
'wait_exponential_max': 1000,
'stop_max_attempt_number': 3})
assert_ticket(ticket1, ticket2)
def test_init(config):
KrbCommand.kdestroy(config)
KrbTicket.init(DEFAULT_PRINCIPAL, DEFAULT_KEYTAB)