from framework import VppTestCase
from util import ppp
-from vpp_ip_route import VppIpInterfaceAddress
+from vpp_ip_route import VppIpInterfaceAddress, VppIpRoute, VppRoutePath
from vpp_neighbor import VppNeighbor
""" TestPing is a subclass of VPPTestCase classes.
class TestPing(VppTestCase):
- """ Ping Test Case """
+ """Ping Test Case"""
@classmethod
def setUpClass(cls):
return icmp
def test_ping_basic(self):
- """ basic ping test """
+ """basic ping test"""
try:
self.pg_enable_capture(self.pg_interfaces)
self.pg_start()
icmp_id = None
icmp_seq = 1
for p in out:
- icmp = self.verify_ping_request(p, self.pg1.local_ip4,
- self.pg1.remote_ip4, icmp_seq)
+ icmp = self.verify_ping_request(
+ p, self.pg1.local_ip4, self.pg1.remote_ip4, icmp_seq
+ )
icmp_seq = icmp_seq + 1
if icmp_id is None:
icmp_id = icmp.id
self.vapi.cli("show error")
def test_ping_burst(self):
- """ burst ping test """
+ """burst ping test"""
try:
self.pg_enable_capture(self.pg_interfaces)
self.pg_start()
ping_cmd = "ping " + remote_ip4 + " interval 0.01 burst 3"
ret = self.vapi.cli(ping_cmd)
self.logger.info(ret)
- out = self.pg1.get_capture(3*5)
+ out = self.pg1.get_capture(3 * 5)
icmp_id = None
icmp_seq = 1
count = 0
for p in out:
- icmp = self.verify_ping_request(p, self.pg1.local_ip4,
- self.pg1.remote_ip4, icmp_seq)
+ icmp = self.verify_ping_request(
+ p, self.pg1.local_ip4, self.pg1.remote_ip4, icmp_seq
+ )
count = count + 1
if count >= 3:
icmp_seq = icmp_seq + 1
self.vapi.cli("show error")
def test_ping_src(self):
- """ ping with source address set """
+ """ping with source address set"""
self.pg_enable_capture(self.pg_interfaces)
self.pg_start()
nbr_addr = "10.0.0.2"
VppIpInterfaceAddress(self, self.pg1, "10.0.0.1", 24).add_vpp_config()
- VppNeighbor(self, self.pg1.sw_if_index,
- "00:11:22:33:44:55",
- nbr_addr).add_vpp_config()
+ VppNeighbor(
+ self, self.pg1.sw_if_index, "00:11:22:33:44:55", nbr_addr
+ ).add_vpp_config()
ping_cmd = "ping %s interval 0.01 repeat 3" % self.pg1.remote_ip4
ret = self.vapi.cli(ping_cmd)
out = self.pg1.get_capture(3)
icmp_seq = 1
for p in out:
- icmp = self.verify_ping_request(p, self.pg1.local_ip4,
- self.pg1.remote_ip4, icmp_seq)
+ icmp = self.verify_ping_request(
+ p, self.pg1.local_ip4, self.pg1.remote_ip4, icmp_seq
+ )
icmp_seq = icmp_seq + 1
self.pg_enable_capture(self.pg_interfaces)
for p in out:
icmp = self.verify_ping_request(p, "10.0.0.1", nbr_addr, icmp_seq)
icmp_seq = icmp_seq + 1
+
+ def test_ping_fib_routed_dst(self):
+ """ping destination routed according to FIB table"""
+
+ try:
+ self.pg1.generate_remote_hosts(1)
+ self.pg_enable_capture(self.pg_interfaces)
+ self.pg_start()
+ routed_dst = "10.0.2.0"
+ self.logger.info(self.vapi.cli("show ip4 neighbors"))
+ VppIpRoute(
+ self,
+ routed_dst,
+ 24,
+ [VppRoutePath(self.pg1.remote_hosts[0].ip4, self.pg1.sw_if_index)],
+ ).add_vpp_config()
+ ping_cmd = "ping %s interval 0.01 repeat 3" % routed_dst
+ ret = self.vapi.cli(ping_cmd)
+ self.logger.info(ret)
+ out = self.pg1.get_capture(3)
+ icmp_seq = 1
+ for p in out:
+ self.verify_ping_request(p, self.pg1.local_ip4, routed_dst, icmp_seq)
+ icmp_seq = icmp_seq + 1
+ finally:
+ self.vapi.cli("show error")