diff options
Diffstat (limited to 'tests/topotests/lib/common_config.py')
| -rw-r--r-- | tests/topotests/lib/common_config.py | 71 |
1 files changed, 67 insertions, 4 deletions
diff --git a/tests/topotests/lib/common_config.py b/tests/topotests/lib/common_config.py index 27efecb762..175d660d1e 100644 --- a/tests/topotests/lib/common_config.py +++ b/tests/topotests/lib/common_config.py @@ -1659,7 +1659,7 @@ def create_interfaces_cfg(tgen, topo, build=False): interface_data.append("no ip ospf " " hello-interval") else: interface_data.append( - "ip ospf " " hello-interval {}".format(intf_ospf_hello) + "ip ospf" " hello-interval {}".format(intf_ospf_hello) ) if "dead_interval" in ospf_data: @@ -1670,7 +1670,7 @@ def create_interfaces_cfg(tgen, topo, build=False): interface_data.append("no ip ospf" " dead-interval") else: interface_data.append( - "ip ospf " " dead-interval {}".format(intf_ospf_dead) + "ip ospf" " dead-interval {}".format(intf_ospf_dead) ) if "network" in ospf_data: @@ -3065,7 +3065,11 @@ def verify_rib( errormsg = ( "[DUT: {}]: tag value {}" " is not matched for" - " route {} in RIB \n".format(dut, _tag, st_rt,) + " route {} in RIB \n".format( + dut, + _tag, + st_rt, + ) ) return errormsg @@ -3082,7 +3086,11 @@ def verify_rib( errormsg = ( "[DUT: {}]: metric value " "{} is not matched for " - "route {} in RIB \n".format(dut, metric, st_rt,) + "route {} in RIB \n".format( + dut, + metric, + st_rt, + ) ) return errormsg @@ -4333,3 +4341,58 @@ def kill_iperf(tgen, dut=None, action=None): rnode.run(cmd) logger.debug("Exiting lib API: {}".format(sys._getframe().f_code.co_name)) + + +def verify_ip_nht(tgen, input_dict): + """ + Running "show ip nht" command and verifying given nexthop resolution + Parameters + ---------- + * `tgen` : topogen object + * `input_dict`: data to verify nexthop + Usage + ----- + input_dict_4 = { + "r1": { + nh: { + "Address": nh, + "resolvedVia": "connected", + "nexthops": { + "nexthop1": { + "Interface": intf + } + } + } + } + } + result = verify_ip_nht(tgen, input_dict_4) + Returns + ------- + errormsg(str) or True + """ + + logger.debug("Entering lib API: verify_ip_nht()") + + for router in input_dict.keys(): + if router not in tgen.routers(): + continue + + rnode = tgen.routers()[router] + nh_list = input_dict[router] + + if validate_ip_address(nh_list.keys()[0]) is "ipv6": + show_ip_nht = run_frr_cmd(rnode, "show ipv6 nht") + else: + show_ip_nht = run_frr_cmd(rnode, "show ip nht") + + for nh in nh_list: + if nh in show_ip_nht: + logger.info("Nexthop %s is resolved on %s", nh, router) + return True + else: + errormsg = "Nexthop {} is resolved on {}".format(nh, router) + return errormsg + + logger.debug("Exiting lib API: verify_ip_nht()") + return False + |