def _teardown_testbed(dut, creds, ptf, test_params, tbinfo):
"""
Tears down the testbed, returning it to its initial state.
"""
logging.info("Restore PTF post COPP test")
copp_utils.restore_ptf(ptf)
logging.info("Restore COPP policer to default settings")
copp_utils.restore_policer(dut, test_params.nn_target_namespace)
if test_params.swap_syncd and not dut.is_multi_asic:
logging.info("Restore default syncd docker...")
docker.restore_default_syncd(dut, creds)
else:
copp_utils.restore_syncd(dut, test_params.nn_target_namespace)
logging.info("Reloading config and restarting swss...")
config_reload(dut)
def swapSyncd(self, request, duthost):
"""
Swap syncd on DUT host
Args:
request (Fixture): pytest request object
duthost (AnsibleHost): Device Under Test (DUT)
Returns:
None
"""
swapSyncd = request.config.getoption("--qos_swap_syncd")
if swapSyncd:
docker.swap_syncd(duthost)
yield
if swapSyncd:
docker.restore_default_syncd(duthost)
def swapSyncd(request, duthosts, rand_one_dut_hostname, creds):
"""
Swap syncd on DUT host
Args:
request (Fixture): pytest request object
duthost (AnsibleHost): Device Under Test (DUT)
Returns:
None
"""
duthost = duthosts[rand_one_dut_hostname]
swapSyncd = request.config.getoption("--qos_swap_syncd")
try:
if swapSyncd:
docker.swap_syncd(duthost, creds)
yield
finally:
if swapSyncd:
docker.restore_default_syncd(duthost, creds)
def _teardown_testbed(dut, ptf, test_params):
"""
Tears down the testbed, returning it to its initial state.
"""
logging.info("Restore PTF post COPP test")
copp_utils.restore_ptf(ptf)
logging.info("Restore COPP policer to default settings")
copp_utils.restore_policer(dut)
if test_params.swap_syncd:
logging.info("Restore default syncd docker...")
docker.restore_default_syncd(dut)
else:
logging.info("Reloading config and restarting swss...")
config_reload(dut)
logging.info("Restore LLDP")
dut.command("docker exec lldp supervisorctl start lldpd")
dut.command("docker exec lldp supervisorctl start lldp-syncd")
