def ConfigureIpv6StaticRoutes(sw1, sw2, ipv6_route_list, step):
sw1_interfaces = []
# IPv4 addresses to cnfigure on switch
sw1_if_ip = "8421:8421::1"
sw1_mask = 64
sw1_interface = sw1.ports["if0{}".format(1)]
step("Configuring interface and IPv6 on SW1")
# COnfiguring interfaces with its respective addresses and enables
sw1("configure terminal")
sw1("interface {}".format(sw1_interface))
sw1("ipv6 address {}/{}".format(sw1_if_ip, sw1_mask))
sw1("no shutdown")
sw1("exit")
output = sw1("do show running-config")
assert "interface {}".format(sw1_interface) in output
assert "ipv6 address {}/{}".format(sw1_if_ip, sw1_mask) in output
step('### Configuration on sw1 and sw2 complete ###\n')
# Stop ops-zebra process on sw1
sw1(zebra_stop_command_string, shell='bash')
for route in ipv6_route_list:
sw1("ipv6 route {} {}".format(route['Prefix'], route['Nexthop']))
sw1("exit")
step('### Static routes configured on sw1 ###\n')
# Start ops-zebra process on sw1
sw1(zebra_start_command_string, shell='bash')
sleep(TRIGGER_SLEEP)
perf_stats_dict = capture_output_samples_and_generate_perf_stats(
sw1, ipv6_route_list, "Config", False, TOTAL_TIME, SAMPLING_TIME,
SNAPSHOT_TIME)
assert perf_stats_dict is not None, "No perf stat captured \
at " + str(SNAPSHOT_TIME) + "seconds"
assert perf_stats_dict['TotalShowIpRoute'] == MAX_IPV6_ROUTE, "The \
show ip route captured at " + str(SNAPSHOT_TIME) + " seconds \
are not same expected: " + str(MAX_IPV6_ROUTE) + " \
actual: " + str(perf_stats_dict['TotalShowIpRoute'])
assert perf_stats_dict['TotalKernelIpRoute'] == MAX_IPV6_ROUTE, "The \
kernel ip route captured at " + str(SNAPSHOT_TIME) + " seconds \
are not same expected: " + str(MAX_IPV6_ROUTE) + " \
actual: " + str(perf_stats_dict['TotalKernelIpRoute'])
assert perf_stats_dict['TotalShowRunning'] == MAX_IPV6_ROUTE, "The \
show running captured at " + str(SNAPSHOT_TIME) + " seconds \
are not same expected: " + str(MAX_IPV6_ROUTE) + " \
actual: " + str(perf_stats_dict['TotalShowRunning'])
def InterfaceAddrRestore(sw1, sw2, ipv6_route_list, step):
step(
'### Test selection of static routes on interface address restore ###')
sw1_interface = sw1.ports["if0{}".format(1)]
sw1("configure terminal")
sw1("interface {}".format(sw1_interface))
sw1("ipv6 address {}/{}".format("8421:8421::1", "64"))
sw1("exit")
sw1("exit")
sleep(TRIGGER_SLEEP)
perf_stats_dict = capture_output_samples_and_generate_perf_stats(
sw1, ipv6_route_list, "Interface address restore", False, TOTAL_TIME,
SAMPLING_TIME, SNAPSHOT_TIME)
assert perf_stats_dict is not None, "No perf stat captured \
at " + str(SNAPSHOT_TIME) + "seconds"
assert perf_stats_dict['TotalShowIpRoute'] == MAX_IPV6_ROUTE, "The \
show ip route captured at " + str(SNAPSHOT_TIME) + " seconds \
are not same expected: " + str(MAX_IPV6_ROUTE) + " \
actual: " + str(perf_stats_dict['TotalShowIpRoute'])
assert perf_stats_dict['TotalKernelIpRoute'] == MAX_IPV6_ROUTE, "The \
kernel ip route captured at " + str(SNAPSHOT_TIME) + " seconds \
are not same expected: " + str(MAX_IPV6_ROUTE) + " \
actual: " + str(perf_stats_dict['TotalKernelIpRoute'])
assert perf_stats_dict['TotalShowRunning'] == MAX_IPV6_ROUTE, "The \
show running captured at " + str(SNAPSHOT_TIME) + " seconds \
are not same expected: " + str(MAX_IPV6_ROUTE) + " \
actual: " + str(perf_stats_dict['TotalShowRunning'])
def InterfaceNoRouting(sw1, sw2, ipv4_route_list, step):
step('### Test selection of static routes on interface no routing ###')
sw1_interface = sw1.ports["if0{}".format(1)]
sw1("configure terminal")
sw1("interface {}".format(sw1_interface))
sw1("no routing")
sw1("exit")
sw1("exit")
sleep(TRIGGER_SLEEP)
perf_stats_dict = capture_output_samples_and_generate_perf_stats(
sw1, ipv4_route_list, "Interface no routing", True, TOTAL_TIME,
SAMPLING_TIME, SNAPSHOT_TIME)
assert perf_stats_dict is not None, "No perf stat captured \
at " + str(SNAPSHOT_TIME) + "seconds"
assert perf_stats_dict['TotalShowIpRoute'] == 0, "The \
show ip route captured at " + str(SNAPSHOT_TIME) + " seconds \
are not same expected: " + str(0) + " \
actual: " + str(perf_stats_dict['TotalShowIpRoute'])
assert perf_stats_dict['TotalKernelIpRoute'] == 0, "The \
kernel ip route captured at " + str(SNAPSHOT_TIME) + " seconds \
are not same expected: " + str(0) + " \
actual: " + str(perf_stats_dict['TotalKernelIpRoute'])
assert perf_stats_dict['TotalShowRunning'] == 0, "The \
show running captured at " + str(SNAPSHOT_TIME) + " seconds \
are not same expected: " + str(0) + " \
actual: " + str(perf_stats_dict['TotalShowRunning'])