verify_graceful_restart_timers,
verify_bgp_convergence_from_running_config,
)
+
# Import common_config to use commomnly used APIs
-from lib.common_config import (create_common_configuration,
- InvalidCLIError, retry,
- generate_ips, FRRCFG_FILE,
- find_interface_with_greater_ip,
- check_address_types,
- validate_ip_address,
- run_frr_cmd,
- get_frr_ipv6_linklocal)
+from lib.common_config import (
+ create_common_configuration,
+ InvalidCLIError,
+ retry,
+ generate_ips,
+ FRRCFG_FILE,
+ find_interface_with_greater_ip,
+ check_address_types,
+ validate_ip_address,
+ run_frr_cmd,
+ get_frr_ipv6_linklocal,
+)
from lib.common_config import (
write_test_header,
PREFERRED_NEXT_HOP = "link_local"
-def configure_gr_followed_by_clear(tgen, topo, input_dict, tc_name,
- dut, peer):
+def configure_gr_followed_by_clear(tgen, topo, input_dict, tc_name, dut, peer):
"""
result = configure_gr_followed_by_clear(tgen, topo, dut)
assert result is True, \
"""
result = create_router_bgp(tgen, topo, input_dict)
- assert result is True, "Testcase {} : Failed \n Error: {}".format(
- tc_name, result)
+ assert result is True, "Testcase {} : Failed \n Error: {}".format(tc_name, result)
for addr_type in ADDR_TYPES:
clear_bgp(tgen, addr_type, dut)
return True
+
def verify_stale_routes_list(tgen, addr_type, dut, input_dict):
"""
This API is use verify Stale routes on refering the network with next hop value
command = "show bgp"
# Static routes
sleep(2)
- logger.info('Checking router {} BGP RIB:'.format(dut))
- if 'static_routes' in input_dict[routerInput]:
+ logger.info("Checking router {} BGP RIB:".format(dut))
+ if "static_routes" in input_dict[routerInput]:
static_routes = input_dict[routerInput]["static_routes"]
for static_route in static_routes:
found_routes = []
nh_found = False
vrf = static_route.setdefault("vrf", None)
community = static_route.setdefault("community", None)
- largeCommunity = \
- static_route.setdefault("largeCommunity", None)
+ largeCommunity = static_route.setdefault("largeCommunity", None)
if vrf:
- cmd = "{} vrf {} {}".\
- format(command, vrf, addr_type)
+ cmd = "{} vrf {} {}".format(command, vrf, addr_type)
if community:
- cmd = "{} community {}".\
- format(cmd, community)
+ cmd = "{} community {}".format(cmd, community)
if largeCommunity:
- cmd = "{} large-community {}".\
- format(cmd, largeCommunity)
+ cmd = "{} large-community {}".format(cmd, largeCommunity)
else:
- cmd = "{} {}".\
- format(command, addr_type)
+ cmd = "{} {}".format(command, addr_type)
cmd = "{} json".format(cmd)
rib_routes_json = run_frr_cmd(rnode, cmd, isjson=True)
# Verifying output dictionary rib_routes_json is not empty
if bool(rib_routes_json) == False:
- errormsg = "[DUT: {}]: No route found in rib of router". \
- format(router)
+ errormsg = "[DUT: {}]: No route found in rib of router".format(
+ router
+ )
return errormsg
elif "warning" in rib_routes_json:
- errormsg = "[DUT: {}]: {}". \
- format(router, rib_routes_json["warning"])
+ errormsg = "[DUT: {}]: {}".format(
+ router, rib_routes_json["warning"]
+ )
return errormsg
network = static_route["network"]
if "no_of_ip" in static_route:
st_found = True
found_routes.append(st_rt)
- for mnh in range(0, len(rib_routes_json[
- 'routes'][st_rt])):
- found_hops.append([rib_r[
- "ip"] for rib_r in rib_routes_json[
- 'routes'][st_rt][
- mnh]["nexthops"]])
+ for mnh in range(0, len(rib_routes_json["routes"][st_rt])):
+ found_hops.append(
+ [
+ rib_r["ip"]
+ for rib_r in rib_routes_json["routes"][st_rt][
+ mnh
+ ]["nexthops"]
+ ]
+ )
return found_hops
else:
- return 'error msg - no hops found'
+ return "error msg - no hops found"
def setup_module(mod):
"Testsuite end time: {}".format(time.asctime(time.localtime(time.time())))
)
logger.info("=" * 40)
+
+
################################################################################
#
# TEST CASES
step("Creating 5 static Routes in Router R3 with NULL0 as Next hop")
for addr_type in ADDR_TYPES:
- input_dict_1 = {
- "r3": {
- "static_routes": [{
- "network": [NETWORK1_1[addr_type]] + [NETWORK1_2[addr_type]],
- "next_hop": NEXT_HOP_IP[addr_type]
- },
- {
- "network": [NETWORK2_1[addr_type]] + [NETWORK2_2[addr_type]],
- "next_hop": NEXT_HOP_IP[addr_type]
- },
- {
- "network": [NETWORK3_1[addr_type]] + [NETWORK3_2[addr_type]],
- "next_hop": NEXT_HOP_IP[addr_type]
- },
- {
- "network": [NETWORK4_1[addr_type]] + [NETWORK4_2[addr_type]],
- "next_hop": NEXT_HOP_IP[addr_type]
- },
- {
- "network": [NETWORK5_1[addr_type]] + [NETWORK5_2[addr_type]],
- "next_hop": NEXT_HOP_IP[addr_type]
- }]
- }
+ input_dict_1 = {
+ "r3": {
+ "static_routes": [
+ {
+ "network": [NETWORK1_1[addr_type]] + [NETWORK1_2[addr_type]],
+ "next_hop": NEXT_HOP_IP[addr_type],
+ },
+ {
+ "network": [NETWORK2_1[addr_type]] + [NETWORK2_2[addr_type]],
+ "next_hop": NEXT_HOP_IP[addr_type],
+ },
+ {
+ "network": [NETWORK3_1[addr_type]] + [NETWORK3_2[addr_type]],
+ "next_hop": NEXT_HOP_IP[addr_type],
+ },
+ {
+ "network": [NETWORK4_1[addr_type]] + [NETWORK4_2[addr_type]],
+ "next_hop": NEXT_HOP_IP[addr_type],
+ },
+ {
+ "network": [NETWORK5_1[addr_type]] + [NETWORK5_2[addr_type]],
+ "next_hop": NEXT_HOP_IP[addr_type],
+ },
+ ]
}
- result = create_static_routes(tgen, input_dict_1)
- assert result is True, 'Testcase {} : Failed \n Error: {}'.format(
- tc_name, result)
+ }
+ result = create_static_routes(tgen, input_dict_1)
+ assert result is True, "Testcase {} : Failed \n Error: {}".format(
+ tc_name, result
+ )
step("verifying Created Route at R3 in VRF default")
for addr_type in ADDR_TYPES:
- dut = 'r3'
- input_dict_1= {'r3': topo['routers']['r3']}
+ dut = "r3"
+ input_dict_1 = {"r3": topo["routers"]["r3"]}
result = verify_bgp_rib(tgen, addr_type, dut, input_dict_1)
- assert result is True, \
- "Testcase {} :Failed \n Error {}". \
- format(tc_name, result)
- #done
+ assert result is True, "Testcase {} :Failed \n Error {}".format(tc_name, result)
+ # done
step("verifying Created Route at R2 in VRF default")
for addr_type in ADDR_TYPES:
- dut = 'r2'
- input_dict_1= {'r2': topo['routers']['r2']}
+ dut = "r2"
+ input_dict_1 = {"r2": topo["routers"]["r2"]}
result = verify_bgp_rib(tgen, addr_type, dut, input_dict_1)
- assert result is True, \
- "Testcase {} :Failed \n Error {}". \
- format(tc_name, result)
+ assert result is True, "Testcase {} :Failed \n Error {}".format(tc_name, result)
step("importing vrf RED on R2 under Address Family")
for addr_type in ADDR_TYPES:
- input_import_vrf={
+ input_import_vrf = {
"r2": {
"bgp": [
{
"local_as": 200,
"vrf": "RED",
- "address_family": {addr_type: {"unicast": {"import": {"vrf": "default"}}}},
+ "address_family": {
+ addr_type: {"unicast": {"import": {"vrf": "default"}}}
+ },
}
]
}
}
- result = create_router_bgp(tgen, topo,input_import_vrf)
- assert result is True, "Testcase {} : Failed \n Error: {}".format(tc_name, result)
- #done
+ result = create_router_bgp(tgen, topo, input_import_vrf)
+ assert result is True, "Testcase {} : Failed \n Error: {}".format(
+ tc_name, result
+ )
+ # done
step("verifying static Routes at R2 in VRF RED")
for addr_type in ADDR_TYPES:
- dut = 'r2'
- input_dict_1= {'r2': topo['routers']['r2']}
+ dut = "r2"
+ input_dict_1 = {"r2": topo["routers"]["r2"]}
result = verify_bgp_rib(tgen, addr_type, dut, input_dict_1)
- assert result is True, \
- "Testcase {} :Failed \n Error {}". \
- format(tc_name, result)
+ assert result is True, "Testcase {} :Failed \n Error {}".format(tc_name, result)
step("verifying static Routes at R1 in VRF RED")
for addr_type in ADDR_TYPES:
- dut = 'r1'
- input_dict_1= {'r1': topo['routers']['r1']}
+ dut = "r1"
+ input_dict_1 = {"r1": topo["routers"]["r1"]}
result = verify_bgp_rib(tgen, addr_type, dut, input_dict_1)
- assert result is True, \
- "Testcase {} :Failed \n Error {}". \
- format(tc_name, result)
+ assert result is True, "Testcase {} :Failed \n Error {}".format(tc_name, result)
step("Configuring Graceful restart at R2 and R3 ")
input_dict = {
"r2": {
-
"bgp": {
"local_as": "200",
"graceful-restart": {
"graceful-restart": True,
- }
+ },
}
},
"r3": {
- "bgp": {
- "local_as": "300",
- "graceful-restart": {
- "graceful-restart": True
- }
- }
- }
+ "bgp": {"local_as": "300", "graceful-restart": {"graceful-restart": True}}
+ },
}
- configure_gr_followed_by_clear(tgen, topo, input_dict, tc_name,dut='r2', peer='r3')
-
-
+ configure_gr_followed_by_clear(tgen, topo, input_dict, tc_name, dut="r2", peer="r3")
step("verify Graceful restart at R2")
for addr_type in ADDR_TYPES:
- result = verify_graceful_restart(tgen, topo, addr_type, input_dict,
- dut='r2', peer='r3')
- assert result is True, \
- "Testcase {} :Failed \n Error {}". \
- format(tc_name, result)
+ result = verify_graceful_restart(
+ tgen, topo, addr_type, input_dict, dut="r2", peer="r3"
+ )
+ assert result is True, "Testcase {} :Failed \n Error {}".format(tc_name, result)
step("verify Graceful restart at R3")
for addr_type in ADDR_TYPES:
- result = verify_graceful_restart(tgen, topo, addr_type, input_dict,
- dut='r3', peer='r2')
- assert result is True, \
- "Testcase {} :Failed \n Error {}". \
- format(tc_name, result)
+ result = verify_graceful_restart(
+ tgen, topo, addr_type, input_dict, dut="r3", peer="r2"
+ )
+ assert result is True, "Testcase {} :Failed \n Error {}".format(tc_name, result)
step("Configuring Graceful-restart-disable at R3")
input_dict = {
"r2": {
-
"bgp": {
"local_as": "200",
"graceful-restart": {
"graceful-restart": False,
- }
+ },
}
},
"r3": {
- "bgp": {
- "local_as": "300",
- "graceful-restart": {
- "graceful-restart": False
- }
- }
- }
+ "bgp": {"local_as": "300", "graceful-restart": {"graceful-restart": False}}
+ },
}
- configure_gr_followed_by_clear(tgen, topo, input_dict, tc_name,dut='r3', peer='r2')
+ configure_gr_followed_by_clear(tgen, topo, input_dict, tc_name, dut="r3", peer="r2")
step("Verify Graceful-restart-disable at R3")
for addr_type in ADDR_TYPES:
- result = verify_graceful_restart(tgen, topo, addr_type, input_dict,
- dut='r3', peer='r2')
- assert result is True, \
- "Testcase {} :Failed \n Error {}". \
- format(tc_name, result)
+ result = verify_graceful_restart(
+ tgen, topo, addr_type, input_dict, dut="r3", peer="r2"
+ )
+ assert result is True, "Testcase {} :Failed \n Error {}".format(tc_name, result)
for iteration in range(5):
step("graceful-restart-disable:True at R3")
input_dict = {
- "r3": {
- "bgp": {
- "graceful-restart": {
- "graceful-restart-disable": True,
+ "r3": {
+ "bgp": {
+ "graceful-restart": {
+ "graceful-restart-disable": True,
+ }
}
}
- }
}
- configure_gr_followed_by_clear(tgen, topo, input_dict, tc_name,
- dut='r3', peer='r2')
+ configure_gr_followed_by_clear(
+ tgen, topo, input_dict, tc_name, dut="r3", peer="r2"
+ )
step("Verifying Routes at R2 on enabling GRD")
- dut = 'r2'
+ dut = "r2"
for addr_type in ADDR_TYPES:
- input_dict_1= {'r2': topo['routers']['r2']}
+ input_dict_1 = {"r2": topo["routers"]["r2"]}
result = verify_bgp_rib(tgen, addr_type, dut, input_dict_1)
- assert result is True, "Testcase {} :Failed \n Error {}".format(tc_name, result)
+ assert result is True, "Testcase {} :Failed \n Error {}".format(
+ tc_name, result
+ )
step("Verify stale Routes in Router R2 enabling GRD")
for addr_type in ADDR_TYPES:
verify_nh_for_static_rtes = {
"r3": {
"static_routes": [
-
{
"network": [NETWORK1_1[addr_type]],
"no_of_ip": 2,
- "vrf": "RED"
+ "vrf": "RED",
}
]
}
}
bgp_rib_next_hops = verify_stale_routes_list(
- tgen, addr_type, dut, verify_nh_for_static_rtes)
- assert (len(bgp_rib_next_hops)== 1) is True, "Testcase {} : Failed \n Error: {}".format(
- tc_name, bgp_rib_next_hops,expected=True)
+ tgen, addr_type, dut, verify_nh_for_static_rtes
+ )
+ assert (
+ len(bgp_rib_next_hops) == 1
+ ) is True, "Testcase {} : Failed \n Error: {}".format(
+ tc_name, bgp_rib_next_hops, expected=True
+ )
step("graceful-restart-disable:False at R3")
input_dict = {
- "r3": {
- "bgp": {
- "graceful-restart": {
- "graceful-restart-disable": False,
+ "r3": {
+ "bgp": {
+ "graceful-restart": {
+ "graceful-restart-disable": False,
+ }
}
}
- }
}
- configure_gr_followed_by_clear(tgen, topo, input_dict, tc_name,
- dut='r3', peer='r2')
+ configure_gr_followed_by_clear(
+ tgen, topo, input_dict, tc_name, dut="r3", peer="r2"
+ )
step("Verifying Routes at R2 on disabling GRD")
- dut = 'r2'
+ dut = "r2"
for addr_type in ADDR_TYPES:
- input_dict_1= {'r2': topo['routers']['r2']}
+ input_dict_1 = {"r2": topo["routers"]["r2"]}
result = verify_bgp_rib(tgen, addr_type, dut, input_dict_1)
- assert result is True, "Testcase {} :Failed \n Error {}".format(tc_name, result)
+ assert result is True, "Testcase {} :Failed \n Error {}".format(
+ tc_name, result
+ )
step("Verify stale Routes in Router R2 on disabling GRD")
for addr_type in ADDR_TYPES:
verify_nh_for_static_rtes = {
"r3": {
"static_routes": [
-
{
"network": [NETWORK1_1[addr_type]],
"no_of_ip": 2,
- "vrf": "RED"
+ "vrf": "RED",
}
]
}
}
- bgp_rib_next_hops = verify_stale_routes_list(tgen, addr_type, dut, verify_nh_for_static_rtes)
-
- stale_route_status=len(bgp_rib_next_hops)== 1
- assert stale_route_status is True, "Testcase {} : Failed \n Error: {}".format(
- tc_name, stale_route_status,expected=True)
+ bgp_rib_next_hops = verify_stale_routes_list(
+ tgen, addr_type, dut, verify_nh_for_static_rtes
+ )
+
+ stale_route_status = len(bgp_rib_next_hops) == 1
+ assert (
+ stale_route_status is True
+ ), "Testcase {} : Failed \n Error: {}".format(
+ tc_name, stale_route_status, expected=True
+ )
write_test_footer(tc_name)
-
result = verify_rib(
tgen, "ipv4", dut, input_dict, protocol=protocol, expected=False
)
- assert result is not True, ("Testcase {} : Failed \n "
+ assert result is not True, (
+ "Testcase {} : Failed \n "
"Expected: Routes should not be present in {} FIB \n "
- "Found: {}".format(
- tc_name, dut, result
- ))
+ "Found: {}".format(tc_name, dut, result)
+ )
write_test_footer(tc_name)
result = verify_rib(
tgen, "ipv4", dut, input_dict, protocol=protocol, expected=False
)
- assert result is not True, ("Testcase {} : Failed \n "
+ assert result is not True, (
+ "Testcase {} : Failed \n "
"Expected: Routes should not be present in {} BGP RIB \n "
- "Found: {}".format(
- tc_name, dut, result
- ))
+ "Found: {}".format(tc_name, dut, result)
+ )
write_test_footer(tc_name)
result = verify_rib(
tgen, "ipv4", dut, input_dict, protocol=protocol, expected=False
)
- assert result is not True, ("Testcase {} : Failed \n "
+ assert result is not True, (
+ "Testcase {} : Failed \n "
"Expected: Routes should not be present in {} BGP RIB \n "
- "Found: {}".format(
- tc_name, dut, result
- ))
+ "Found: {}".format(tc_name, dut, result)
+ )
write_test_footer(tc_name)
result = verify_rib(
tgen, "ipv4", dut, input_dict, protocol=protocol, expected=False
)
- assert result is not True, ("Testcase {} : Failed \n "
+ assert result is not True, (
+ "Testcase {} : Failed \n "
"Expected: Routes should not be present in {} BGP RIB \n "
- "Found: {}".format(
- tc_name, dut, result
- ))
+ "Found: {}".format(tc_name, dut, result)
+ )
write_test_footer(tc_name)
result = verify_rib(
tgen, "ipv4", dut, input_dict, protocol=protocol, expected=False
)
- assert result is not True, ("Testcase {} : Failed \n "
+ assert result is not True, (
+ "Testcase {} : Failed \n "
"Expected: Routes should not be present in {} BGP RIB \n "
- "Found: {}".format(
- tc_name, dut, result
- ))
+ "Found: {}".format(tc_name, dut, result)
+ )
# Modify ip prefix list
input_dict_1 = {
result = verify_rib(
tgen, "ipv4", dut, input_dict, protocol=protocol, expected=False
)
- assert result is not True, ("Testcase {} : Failed \n "
+ assert result is not True, (
+ "Testcase {} : Failed \n "
"Expected: Routes should not be present in {} BGP RIB \n "
- "Found: {}".format(
- tc_name, dut, result
- ))
+ "Found: {}".format(tc_name, dut, result)
+ )
write_test_footer(tc_name)
result = verify_rib(
tgen, "ipv4", dut, input_dict, protocol=protocol, expected=False
)
- assert result is not True, ("Testcase {} : Failed \n "
+ assert result is not True, (
+ "Testcase {} : Failed \n "
"Expected: Routes should not be present in {} BGP RIB \n "
- "Found: {}".format(
- tc_name, dut, result
- ))
+ "Found: {}".format(tc_name, dut, result)
+ )
# Modify ip prefix list
input_dict_1 = {
result = verify_rib(
tgen, "ipv4", dut, input_dict_1, protocol=protocol, expected=False
)
- assert result is not True, ("Testcase {} : Failed \n "
+ assert result is not True, (
+ "Testcase {} : Failed \n "
"Expected: Routes should not be present in {} BGP RIB \n "
- "Found: {}".format(
- tc_name, dut, result
- ))
+ "Found: {}".format(tc_name, dut, result)
+ )
write_test_footer(tc_name)
result = verify_rib(
tgen, addr_type, dut, input_dict, protocol=protocol, expected=False
)
- assert result is not True, ("Testcase {} : Failed \n "
+ assert result is not True, (
+ "Testcase {} : Failed \n "
"Expected: Routes should not be present in {} FIB \n "
- "Found: {}".format(
- tc_name, dut, result
- ))
+ "Found: {}".format(tc_name, dut, result)
+ )
# Verifying RIB routes
dut = "r4"
result = verify_rib(
tgen, addr_type, dut, input_dict, protocol=protocol, expected=False
)
- assert result is not True, ("Testcase {} : Failed \n "
+ assert result is not True, (
+ "Testcase {} : Failed \n "
"Expected: Routes should not be present in {} FIB \n "
- "Found: {}".format(
- tc_name, dut, result
- ))
+ "Found: {}".format(tc_name, dut, result)
+ )
write_test_footer(tc_name)
result = verify_rib(
tgen, addr_type, dut, input_dict, protocol=protocol, expected=False
)
- assert result is not True, ("Testcase {} : Failed \n "
+ assert result is not True, (
+ "Testcase {} : Failed \n "
"Expected: Routes should not be present in {} FIB \n "
- "Found: {}".format(
- tc_name, dut, result
- ))
+ "Found: {}".format(tc_name, dut, result)
+ )
# Verifying RIB routes
dut = "r4"
result = verify_rib(
tgen, addr_type, dut, input_dict, protocol=protocol, expected=False
)
- assert result is not True, ("Testcase {} : Failed \n "
+ assert result is not True, (
+ "Testcase {} : Failed \n "
"Expected: Routes should not be present in {} FIB \n "
- "Found: {}".format(
- tc_name, dut, result
- ))
+ "Found: {}".format(tc_name, dut, result)
+ )
write_test_footer(tc_name)
result = verify_rib(
tgen, addr_type, dut, input_dict, protocol=protocol, expected=False
)
- assert result is not True, ("Testcase {} : Failed \n "
+ assert result is not True, (
+ "Testcase {} : Failed \n "
"Expected: Routes should not be present in {} FIB \n "
- "Found: {}".format(
- tc_name, dut, result
- ))
+ "Found: {}".format(tc_name, dut, result)
+ )
# Remove applied rmap from neighbor
input_dict_4 = {
result = verify_rib(
tgen, addr_type, dut, input_dict, protocol=protocol, expected=False
)
- assert result is not True, ("Testcase {} : Failed \n "
+ assert result is not True, (
+ "Testcase {} : Failed \n "
"Expected: Routes should not be present in {} FIB \n "
- "Found: {}".format(
- tc_name, dut, result
- ))
+ "Found: {}".format(tc_name, dut, result)
+ )
write_test_footer(tc_name)
# Uncomment next line for debugging
input_dict_3_addr_type[addr_type],
expected=False,
)
- assert result is not True, ("Testcase {} : Failed \n "
+ assert result is not True, (
+ "Testcase {} : Failed \n "
"Expected: BGP attributes should not be set in {} FIB \n "
- "Found: {}".format(
- tc_name, dut, result
- ))
+ "Found: {}".format(tc_name, dut, result)
+ )
# Verifying RIB routes
dut = "r5"
input_dict_3_addr_type[addr_type],
expected=False,
)
- assert result is not True, ("Testcase {} : Failed \n "
+ assert result is not True, (
+ "Testcase {} : Failed \n "
"Expected: BGP attributes should not be set in {} FIB \n "
- "Found: {}".format(
- tc_name, dut, result
- ))
+ "Found: {}".format(tc_name, dut, result)
+ )
write_test_footer(tc_name)
result = verify_rib(
tgen, addr_type, dut, input_dict, protocol=protocol, expected=False
)
- assert result is not True, ("Testcase {} : Failed \n "
+ assert result is not True, (
+ "Testcase {} : Failed \n "
"Expected: Routes should not be present in {} FIB \n "
- "Found: {}".format(
- tc_name, dut, result
- ))
+ "Found: {}".format(tc_name, dut, result)
+ )
# Verifying RIB routes
dut = "r4"
result = verify_rib(
tgen, addr_type, dut, input_dict, protocol=protocol, expected=False
)
- assert result is not True, ("Testcase {} : Failed \n "
+ assert result is not True, (
+ "Testcase {} : Failed \n "
"Expected: Routes should not be present in {} FIB \n "
- "Found: {}".format(
- tc_name, dut, result
- ))
+ "Found: {}".format(tc_name, dut, result)
+ )
write_test_footer(tc_name)
result = verify_rib(
tgen, addr_type, dut, input_dict, protocol=protocol, expected=False
)
- assert result is not True, ("Testcase {} : Failed \n "
+ assert result is not True, (
+ "Testcase {} : Failed \n "
"Expected: Routes should not be present in {} FIB \n "
- "Found: {}".format(
- tc_name, dut, result
- ))
+ "Found: {}".format(tc_name, dut, result)
+ )
write_test_footer(tc_name)