diff options
Diffstat (limited to 'tests/topotests/ospf_basic_functionality')
| -rw-r--r-- | tests/topotests/ospf_basic_functionality/ospf_asbr_summary_topo1.json | 195 | ||||
| -rw-r--r-- | tests/topotests/ospf_basic_functionality/test_ospf_asbr_summary_topo1.py | 779 |
2 files changed, 974 insertions, 0 deletions
diff --git a/tests/topotests/ospf_basic_functionality/ospf_asbr_summary_topo1.json b/tests/topotests/ospf_basic_functionality/ospf_asbr_summary_topo1.json new file mode 100644 index 0000000000..1ddccb81b4 --- /dev/null +++ b/tests/topotests/ospf_basic_functionality/ospf_asbr_summary_topo1.json @@ -0,0 +1,195 @@ +{ + "ipv4base": "10.0.0.0", + "ipv4mask": 24, + "link_ip_start": { + "ipv4": "10.0.0.0", + "v4mask": 24 + }, + "lo_prefix": { + "ipv4": "1.0.", + "v4mask": 32 + }, + "routers": { + "r0": { + "links": { + "lo": { + "ipv4": "auto", + "type": "loopback" + }, + "r1": { + "ipv4": "auto", + "ospf": { + "area": "0.0.0.0", + "hello_interval": 1, + "dead_interval": 4 + } + }, + "r2": { + "ipv4": "auto", + "ospf": { + "area": "0.0.0.0", + "hello_interval": 1, + "dead_interval": 4 + } + }, + "r3": { + "ipv4": "auto", + "ospf": { + "area": "0.0.0.0", + "hello_interval": 1, + "dead_interval": 4, + "network": "point-to-point" + } + }, + "r3-link0": { + "ipv4": "auto", + "description": "DummyIntftoR3" + } + }, + "ospf": { + "router_id": "100.1.1.0", + "neighbors": { + "r1": {}, + "r2": {}, + "r3": {} + } + } + }, + "r1": { + "links": { + "lo": { + "ipv4": "auto", + "type": "loopback" + }, + "r0": { + "ipv4": "auto", + "ospf": { + "area": "0.0.0.0", + "hello_interval": 1, + "dead_interval": 4 + } + }, + "r2": { + "ipv4": "auto", + "ospf": { + "area": "0.0.0.0", + "hello_interval": 1, + "dead_interval": 4 + } + }, + "r3": { + "ipv4": "auto", + "ospf": { + "area": "0.0.0.0", + "hello_interval": 1, + "dead_interval": 4 + } + }, + "r3-link0": { + "ipv4": "auto", + "description": "DummyIntftoR3" + } + }, + "ospf": { + "router_id": "100.1.1.1", + "neighbors": { + "r0": {}, + "r2": {}, + "r3": {} + } + } + }, + "r2": { + "links": { + "lo": { + "ipv4": "auto", + "type": "loopback" + }, + "r0": { + "ipv4": "auto", + "ospf": { + "area": "0.0.0.0", + "hello_interval": 1, + "dead_interval": 4 + } + }, + "r1": { + "ipv4": "auto", + "ospf": { + "area": "0.0.0.0", + "hello_interval": 1, + "dead_interval": 4 + } + }, + "r3": { + "ipv4": "auto", + "ospf": { + "area": "0.0.0.0", + "hello_interval": 1, + "dead_interval": 4 + } + } + }, + "ospf": { + "router_id": "100.1.1.2", + "neighbors": { + "r1": {}, + "r0": {}, + "r3": {} + } + } + }, + "r3": { + "links": { + "lo": { + "ipv4": "auto", + "type": "loopback" + }, + "r0": { + "ipv4": "auto", + "ospf": { + "area": "0.0.0.0", + "hello_interval": 1, + "dead_interval": 4, + "network": "point-to-point" + } + }, + "r0-link0": { + "ipv4": "auto", + "description": "DummyIntftoR0" + }, + "r1": { + "ipv4": "auto", + "ospf": { + "area": "0.0.0.0", + "hello_interval": 1, + "dead_interval": 4 + } + }, + "r2": { + "ipv4": "auto", + "ospf": { + "area": "0.0.0.0", + "hello_interval": 1, + "dead_interval": 4 + } + }, + "r1-link0": { + "ipv4": "auto", + "description": "DummyIntftoR1", + "ospf": { + "area": "0.0.0.0" + } + } + }, + "ospf": { + "router_id": "100.1.1.3", + "neighbors": { + "r0": {}, + "r1": {}, + "r2": {} + } + } + } + } +} diff --git a/tests/topotests/ospf_basic_functionality/test_ospf_asbr_summary_topo1.py b/tests/topotests/ospf_basic_functionality/test_ospf_asbr_summary_topo1.py new file mode 100644 index 0000000000..88b549732c --- /dev/null +++ b/tests/topotests/ospf_basic_functionality/test_ospf_asbr_summary_topo1.py @@ -0,0 +1,779 @@ +#!/usr/bin/python + +# +# Copyright (c) 2020 by VMware, Inc. ("VMware") +# Used Copyright (c) 2018 by Network Device Education Foundation, Inc. +# ("NetDEF") in this file. +# +# Permission to use, copy, modify, and/or distribute this software +# for any purpose with or without fee is hereby granted, provided +# that the above copyright notice and this permission notice appear +# in all copies. +# +# THE SOFTWARE IS PROVIDED "AS IS" AND VMWARE DISCLAIMS ALL WARRANTIES +# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL VMWARE BE LIABLE FOR +# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY +# DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +# WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS +# ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE +# OF THIS SOFTWARE. +# + + +"""OSPF Summarisation Functionality Automation.""" +import os +import sys +import time +import pytest +import json + +# Save the Current Working Directory to find configuration files. +CWD = os.path.dirname(os.path.realpath(__file__)) +sys.path.append(os.path.join(CWD, "../")) +sys.path.append(os.path.join(CWD, "../lib/")) + +# pylint: disable=C0413 +# Import topogen and topotest helpers +from mininet.topo import Topo +from lib.topogen import Topogen, get_topogen +import ipaddress +from time import sleep + +# Import topoJson from lib, to create topology and initial configuration +from lib.common_config import ( + start_topology, + write_test_header, + kill_router_daemons, + write_test_footer, + reset_config_on_routers, + stop_router, + start_router, + verify_rib, + create_static_routes, + step, + start_router_daemons, + create_route_maps, + shutdown_bringup_interface, + topo_daemons, + create_prefix_lists, + create_route_maps, + create_interfaces_cfg, +) +from lib.topolog import logger +from lib.topojson import build_topo_from_json, build_config_from_json +from lib.ospf import ( + verify_ospf_neighbor, + clear_ospf, + verify_ospf_rib, + create_router_ospf, + verify_ospf_summary, +) + +# Global variables +topo = None +# Reading the data from JSON File for topology creation +jsonFile = "{}/ospf_asbr_summary_topo1.json".format(CWD) +try: + with open(jsonFile, "r") as topoJson: + topo = json.load(topoJson) +except IOError: + assert False, "Could not read file {}".format(jsonFile) + +NETWORK = { + "ipv4": [ + "11.0.20.1/32", + "11.0.20.2/32", + "11.0.20.3/32", + "11.0.20.4/32", + "11.0.20.5/32", + ] +} +NETWORK_11 = {"ipv4": ["11.0.20.6/32", "11.0.20.7/32"]} + +NETWORK2 = { + "ipv4": [ + "12.0.20.1/32", + "12.0.20.2/32", + "12.0.20.3/32", + "12.0.20.4/32", + "12.0.20.5/32", + ] +} +SUMMARY = {"ipv4": ["11.0.0.0/8", "12.0.0.0/8", "11.0.0.0/24"]} +""" +TOPOOLOGY = + Please view in a fixed-width font such as Courier. + +---+ A0 +---+ + +R1 +------------+R2 | + +-+-+- +--++ + | -- -- | + | -- A0 -- | + A0| ---- | + | ---- | A0 + | -- -- | + | -- -- | + +-+-+- +-+-+ + +R0 +-------------+R3 | + +---+ A0 +---+ + +TESTCASES = +1. OSPF summarisation functionality. +2. OSPF summarisation with metric type 2. +3. OSPF summarisation with Tag option +4. OSPF summarisation with advertise and no advertise option +5. OSPF summarisation Chaos. +6. OSPF summarisation with route map filtering. +7. OSPF summarisation with route map modification of metric type. +8. OSPF CLI Show verify ospf ASBR summary config and show commands behaviours. +""" + + +class CreateTopo(Topo): + """ + Test topology builder. + + * `Topo`: Topology object + """ + + def build(self, *_args, **_opts): + """Build function.""" + tgen = get_topogen(self) + + # Building topology from json file + build_topo_from_json(tgen, topo) + + +def setup_module(mod): + """ + Sets up the pytest environment + + * `mod`: module name + """ + global topo + testsuite_run_time = time.asctime(time.localtime(time.time())) + logger.info("Testsuite start time: {}".format(testsuite_run_time)) + logger.info("=" * 40) + + logger.info("Running setup_module to create topology") + + # This function initiates the topology build with Topogen... + tgen = Topogen(CreateTopo, mod.__name__) + # ... and here it calls Mininet initialization functions. + + # get list of daemons needs to be started for this suite. + daemons = topo_daemons(tgen, topo) + + # Starting topology, create tmp files which are loaded to routers + # to start deamons and then start routers + start_topology(tgen, daemons) + + # Creating configuration from JSON + build_config_from_json(tgen, topo) + + # Don't run this test if we have any failure. + if tgen.routers_have_failure(): + pytest.skip(tgen.errors) + # Api call verify whether OSPF is converged + ospf_covergence = verify_ospf_neighbor(tgen, topo) + assert ospf_covergence is True, "setup_module :Failed \n Error:" " {}".format( + ospf_covergence + ) + + logger.info("Running setup_module() done") + + +def teardown_module(mod): + """ + Teardown the pytest environment. + + * `mod`: module name + """ + + logger.info("Running teardown_module to delete topology") + + tgen = get_topogen() + + # Stop toplogy and Remove tmp files + tgen.stop_topology() + + logger.info( + "Testsuite end time: {}".format(time.asctime(time.localtime(time.time()))) + ) + logger.info("=" * 40) + + +def red_static(dut, config=True): + """ + Local 'def' for Redstribute static routes inside ospf. + + Parameters + ---------- + * `dut` : DUT on which configs have to be made. + * `config` : True or False, True by default for configure, set False for + unconfiguration. + """ + global topo + tgen = get_topogen() + if config: + ospf_red = {dut: {"ospf": {"redistribute": [{"redist_type": "static"}]}}} + else: + ospf_red = { + dut: {"ospf": {"redistribute": [{"redist_type": "static", "delete": True}]}} + } + result = create_router_ospf(tgen, topo, ospf_red) + assert result is True, "Testcase : Failed \n Error: {}".format(result) + + +def red_connected(dut, config=True): + """ + Local 'def' for Redstribute connected routes inside ospf + + Parameters + ---------- + * `dut` : DUT on which configs have to be made. + * `config` : True or False, True by default for configure, set False for + unconfiguration. + """ + global topo + tgen = get_topogen() + if config: + ospf_red = {dut: {"ospf": {"redistribute": [{"redist_type": "connected"}]}}} + else: + ospf_red = { + dut: { + "ospf": {"redistribute": [{"redist_type": "connected", "delete": True}]} + } + } + result = create_router_ospf(tgen, topo, ospf_red) + assert result is True, "Testcase: Failed \n Error: {}".format(result) + + +# ################################## +# Test cases start here. +# ################################## + + +def test_ospf_type5_summary_tc43_p0(request): + """OSPF summarisation with metric type 2.""" + tc_name = request.node.name + write_test_header(tc_name) + tgen = get_topogen() + + # Don't run this test if we have any failure. + if tgen.routers_have_failure(): + pytest.skip(tgen.errors) + + global topo + step("Bring up the base config as per the topology") + reset_config_on_routers(tgen) + + protocol = "ospf" + + step( + "Configure 5 static routes from the same network on R0" + "5 static routes from different networks and redistribute in R0" + ) + input_dict_static_rtes = { + "r0": { + "static_routes": [ + {"network": NETWORK["ipv4"], "next_hop": "blackhole"}, + {"network": NETWORK2["ipv4"], "next_hop": "blackhole"}, + ] + } + } + result = create_static_routes(tgen, input_dict_static_rtes) + assert result is True, "Testcase {} : Failed \n Error: {}".format(tc_name, result) + + dut = "r0" + red_static(dut) + + step("Verify that routes are learnt on R1.") + dut = "r1" + + result = verify_ospf_rib(tgen, dut, input_dict_static_rtes) + assert result is True, "Testcase {} : Failed \n Error: {}".format(tc_name, result) + result = verify_rib(tgen, "ipv4", dut, input_dict_static_rtes, protocol=protocol) + assert ( + result is True + ), "Testcase {} : Failed" "Error: Routes is missing in RIB".format(tc_name) + + step( + "Configure External Route summary in R0 to summarise 5" " routes to one route." + ) + ospf_summ_r1 = { + "r0": { + "ospf": { + "summary-address": [ + {"prefix": SUMMARY["ipv4"][0].split("/")[0], "mask": "8"} + ] + } + } + } + result = create_router_ospf(tgen, topo, ospf_summ_r1) + assert result is True, "Testcase {} : Failed \n Error: {}".format(tc_name, result) + step( + "Verify that external routes are summarised to configured summary " + "address on R0 after 5 secs of delay timer expiry and only one " + "route is sent to R1." + ) + input_dict_summary = {"r0": {"static_routes": [{"network": SUMMARY["ipv4"][0]}]}} + dut = "r1" + + result = verify_ospf_rib(tgen, dut, input_dict_summary) + assert result is True, "Testcase {} : Failed \n Error: {}".format(tc_name, result) + + result = verify_rib(tgen, "ipv4", dut, input_dict_summary, protocol=protocol) + assert ( + result is True + ), "Testcase {} : Failed" "Error: Routes is missing in RIB".format(tc_name) + + step("Verify that show ip ospf summary should show the summaries.") + input_dict = { + SUMMARY["ipv4"][0]: { + "Summary address": SUMMARY["ipv4"][0], + "Metric-type": "E2", + "Metric": 20, + "Tag": 0, + "External route count": 5, + } + } + dut = "r0" + result = verify_ospf_summary(tgen, topo, dut, input_dict) + assert ( + result is True + ), "Testcase {} : Failed" "Error: Summary missing in OSPF DB".format(tc_name) + + step("Change the summary address mask to lower match (ex - 16 to 8)") + ospf_summ_r1 = { + "r0": { + "ospf": { + "summary-address": [ + {"prefix": SUMMARY["ipv4"][0].split("/")[0], "mask": "16"} + ] + } + } + } + result = create_router_ospf(tgen, topo, ospf_summ_r1) + assert result is True, "Testcase {} : Failed \n Error: {}".format(tc_name, result) + + input_dict = { + "11.0.0.0/16": { + "Summary address": "11.0.0.0/16", + "Metric-type": "E2", + "Metric": 20, + "Tag": 0, + "External route count": 5, + } + } + dut = "r0" + result = verify_ospf_summary(tgen, topo, dut, input_dict) + assert ( + result is True + ), "Testcase {} : Failed" "Error: Summary missing in OSPF DB".format(tc_name) + + step( + "Verify that external routes(static / connected) are summarised" + " to configured summary address with newly configured mask." + ) + + input_dict_summary = {"r0": {"static_routes": [{"network": "11.0.0.0/16"}]}} + dut = "r1" + + result = verify_ospf_rib(tgen, dut, input_dict_summary) + assert result is True, "Testcase {} : Failed \n Error: {}".format(tc_name, result) + + result = verify_rib(tgen, "ipv4", dut, input_dict_summary, protocol=protocol) + assert ( + result is True + ), "Testcase {} : Failed" "Error: Routes is missing in RIB".format(tc_name) + + step("Change the summary address mask to higher match (ex - 8 to 24)") + ospf_summ_r1 = { + "r0": { + "ospf": { + "summary-address": [ + {"prefix": SUMMARY["ipv4"][0].split("/")[0], "mask": "24"} + ] + } + } + } + result = create_router_ospf(tgen, topo, ospf_summ_r1) + assert result is True, "Testcase {} : Failed \n Error: {}".format(tc_name, result) + + input_dict = { + "11.0.0.0/16": { + "Summary address": "11.0.0.0/24", + "Metric-type": "E2", + "Metric": 20, + "Tag": 0, + "External route count": 0, + } + } + dut = "r0" + result = verify_ospf_summary(tgen, topo, dut, input_dict) + assert ( + result is True + ), "Testcase {} : Failed" "Error: Summary missing in OSPF DB".format(tc_name) + + step( + "Verify that external routes(static / connected) are summarised" + " to configured summary address with newly configured mask." + ) + step("Configure 2 summary address with different mask of same network.") + step( + "Verify that external routes(static / connected) are summarised " + "to configured summary address with highest match." + ) + + input_dict_summary = {"r0": {"static_routes": [{"network": "11.0.0.0/16"}]}} + dut = "r1" + + result = verify_ospf_rib(tgen, dut, input_dict_summary) + assert result is True, "Testcase {} : Failed \n Error: {}".format(tc_name, result) + + result = verify_rib(tgen, "ipv4", dut, input_dict_summary, protocol=protocol) + assert ( + result is True + ), "Testcase {} : Failed" "Error: Routes is missing in RIB".format(tc_name) + + step(" Un configure one of the summary address.") + ospf_summ_r1 = { + "r0": { + "ospf": { + "summary-address": [ + { + "prefix": SUMMARY["ipv4"][0].split("/")[0], + "mask": "24", + "delete": True, + } + ] + } + } + } + result = create_router_ospf(tgen, topo, ospf_summ_r1) + assert result is True, "Testcase {} : Failed \n Error: {}".format(tc_name, result) + + step( + "Verify that external routes(static / connected) are summarised" + " to configured summary address with newly configured mask." + ) + + input_dict_summary = {"r0": {"static_routes": [{"network": "11.0.0.0/16"}]}} + dut = "r1" + + result = verify_ospf_rib(tgen, dut, input_dict_summary) + assert result is True, "Testcase {} : Failed \n Error: {}".format(tc_name, result) + + result = verify_rib(tgen, "ipv4", dut, input_dict_summary, protocol=protocol) + assert ( + result is True + ), "Testcase {} : Failed" "Error: Routes is missing in RIB".format(tc_name) + + ospf_summ_r1 = { + "r0": { + "ospf": { + "summary-address": [ + {"prefix": SUMMARY["ipv4"][0].split("/")[0], "mask": "24"} + ] + } + } + } + result = create_router_ospf(tgen, topo, ospf_summ_r1) + assert result is True, "Testcase {} : Failed \n Error: {}".format(tc_name, result) + + step( + "Verify that external routes(static / connected) are summarised " + "to configured summary address with highest match." + ) + input_dict_summary = {"r0": {"static_routes": [{"network": "11.0.0.0/16"}]}} + dut = "r1" + + result = verify_ospf_rib(tgen, dut, input_dict_summary) + assert result is True, "Testcase {} : Failed \n Error: {}".format(tc_name, result) + + result = verify_rib(tgen, "ipv4", dut, input_dict_summary, protocol=protocol) + assert ( + result is True + ), "Testcase {} : Failed" "Error: Routes is missing in RIB".format(tc_name) + + write_test_footer(tc_name) + + +def test_ospf_type5_summary_tc48_p0(request): + """OSPF summarisation with route map modification of metric type.""" + tc_name = request.node.name + write_test_header(tc_name) + tgen = get_topogen() + + # Don't run this test if we have any failure. + if tgen.routers_have_failure(): + pytest.skip(tgen.errors) + + global topo + step("Bring up the base config as per the topology") + reset_config_on_routers(tgen) + + protocol = "ospf" + + step( + "Configure 5 static routes from the same network on R0" + "5 static routes from different networks and redistribute in R0" + ) + input_dict_static_rtes = { + "r0": { + "static_routes": [ + {"network": NETWORK["ipv4"], "next_hop": "blackhole"}, + {"network": NETWORK2["ipv4"], "next_hop": "blackhole"}, + ] + } + } + result = create_static_routes(tgen, input_dict_static_rtes) + assert result is True, "Testcase {} : Failed \n Error: {}".format(tc_name, result) + + dut = "r0" + red_static(dut) + + step("Verify that routes are learnt on R1.") + dut = "r1" + + result = verify_ospf_rib(tgen, dut, input_dict_static_rtes) + assert result is True, "Testcase {} : Failed \n Error: {}".format(tc_name, result) + result = verify_rib(tgen, "ipv4", dut, input_dict_static_rtes, protocol=protocol) + assert ( + result is True + ), "Testcase {} : Failed" "Error: Routes is missing in RIB".format(tc_name) + + step( + "Configure External Route summary in R0 to summarise 5" " routes to one route." + ) + + ospf_summ_r1 = { + "r0": { + "ospf": { + "summary-address": [ + {"prefix": SUMMARY["ipv4"][0].split("/")[0], "mask": "8"} + ] + } + } + } + result = create_router_ospf(tgen, topo, ospf_summ_r1) + assert result is True, "Testcase {} : Failed \n Error: {}".format(tc_name, result) + + step( + "Verify that external routes are summarised to configured summary " + "address on R0 after 5 secs of delay timer expiry and only one " + "route is sent to R1." + ) + input_dict_summary = {"r0": {"static_routes": [{"network": SUMMARY["ipv4"][0]}]}} + dut = "r1" + + result = verify_ospf_rib(tgen, dut, input_dict_summary) + assert result is True, "Testcase {} : Failed \n Error: {}".format(tc_name, result) + + result = verify_rib(tgen, "ipv4", dut, input_dict_summary, protocol=protocol) + assert ( + result is True + ), "Testcase {} : Failed" "Error: Routes is missing in RIB".format(tc_name) + + step("Verify that show ip ospf summary should show the summaries.") + input_dict = { + SUMMARY["ipv4"][0]: { + "Summary address": SUMMARY["ipv4"][0], + "Metric-type": "E2", + "Metric": 20, + "Tag": 0, + "External route count": 5, + } + } + dut = "r0" + result = verify_ospf_summary(tgen, topo, dut, input_dict) + assert ( + result is True + ), "Testcase {} : Failed" "Error: Summary missing in OSPF DB".format(tc_name) + + step("Verify that originally advertised routes are withdraw from there" " peer.") + input_dict = { + "r0": {"static_routes": [{"network": NETWORK["ipv4"], "next_hop": "blackhole"}]} + } + dut = "r1" + result = verify_ospf_rib(tgen, dut, input_dict, expected=False) + assert ( + result is not True + ), "Testcase {} : Failed \n Error: " "Routes still present in OSPF RIB {}".format( + tc_name, result + ) + + result = verify_rib( + tgen, "ipv4", dut, input_dict, protocol=protocol, expected=False + ) + assert ( + result is not True + ), "Testcase {} : Failed" "Error: Routes still present in RIB".format(tc_name) + + step( + "Configure route map and & rule to permit configured summary address," + " redistribute static & connected routes with the route map." + ) + step("Configure prefixlist to permit the static routes, add to route map.") + # Create ip prefix list + pfx_list = { + "r0": { + "prefix_lists": { + "ipv4": { + "pf_list_1_ipv4": [ + {"seqid": 10, "network": "any", "action": "permit"} + ] + } + } + } + } + result = create_prefix_lists(tgen, pfx_list) + assert result is True, "Testcase {} : Failed \n Error: {}".format(tc_name, result) + + routemaps = { + "r0": { + "route_maps": { + "rmap_ipv4": [ + { + "action": "permit", + "match": {"ipv4": {"prefix_lists": "pf_list_1_ipv4"}}, + } + ] + } + } + } + result = create_route_maps(tgen, routemaps) + assert result is True, "Testcase {} : Failed \n Error: {}".format(tc_name, result) + + ospf_red_r1 = { + "r0": { + "ospf": { + "redistribute": [{"redist_type": "static", "route_map": "rmap_ipv4"}] + } + } + } + result = create_router_ospf(tgen, topo, ospf_red_r1) + assert result is True, "Testcase {} : Failed \n Error: {}".format(tc_name, result) + + step( + "Verify that external routes are summarised to configured" + "summary address on R0 and only one route is sent to R1. Verify that " + "show ip ospf summary should show the configure summaries." + ) + + input_dict_summary = {"r0": {"static_routes": [{"network": SUMMARY["ipv4"][0]}]}} + dut = "r1" + + result = verify_ospf_rib(tgen, dut, input_dict_summary) + assert result is True, "Testcase {} : Failed \n Error: {}".format(tc_name, result) + + result = verify_rib(tgen, "ipv4", dut, input_dict_summary, protocol=protocol) + assert ( + result is True + ), "Testcase {} : Failed" "Error: Routes is missing in RIB".format(tc_name) + + input_dict = { + SUMMARY["ipv4"][0]: { + "Summary address": SUMMARY["ipv4"][0], + "Metric-type": "E2", + "Metric": 20, + "Tag": 0, + "External route count": 5, + } + } + dut = "r0" + result = verify_ospf_summary(tgen, topo, dut, input_dict) + assert ( + result is True + ), "Testcase {} : Failed" "Error: Summary missing in OSPF DB".format(tc_name) + + step("Configure metric type as 1 in route map.") + + routemaps = { + "r0": { + "route_maps": { + "rmap_ipv4": [{"action": "permit", "set": {"metric-type": "type-1"}}] + } + } + } + result = create_route_maps(tgen, routemaps) + assert result is True, "Testcase {} : Failed \n Error: {}".format(tc_name, result) + + step( + "Verify that external routes(static / connected) are summarised" + " to configured summary address with metric type 2." + ) + input_dict = { + SUMMARY["ipv4"][0]: { + "Summary address": SUMMARY["ipv4"][0], + "Metric-type": "E2", + "Metric": 20, + "Tag": 0, + "External route count": 5, + } + } + dut = "r0" + result = verify_ospf_summary(tgen, topo, dut, input_dict) + assert ( + result is True + ), "Testcase {} : Failed" "Error: Summary missing in OSPF DB".format(tc_name) + + step("Un configure metric type from route map.") + + routemaps = { + "r0": { + "route_maps": { + "rmap_ipv4": [ + { + "action": "permit", + "set": {"metric-type": "type-1"}, + "delete": True, + } + ] + } + } + } + result = create_route_maps(tgen, routemaps) + assert result is True, "Testcase {} : Failed \n Error: {}".format(tc_name, result) + + step( + "Verify that external routes(static / connected) are summarised" + " to configured summary address with metric type 2." + ) + input_dict = { + SUMMARY["ipv4"][0]: { + "Summary address": SUMMARY["ipv4"][0], + "Metric-type": "E2", + "Metric": 20, + "Tag": 0, + "External route count": 5, + } + } + dut = "r0" + result = verify_ospf_summary(tgen, topo, dut, input_dict) + assert ( + result is True + ), "Testcase {} : Failed" "Error: Summary missing in OSPF DB".format(tc_name) + + step("Change rule from permit to deny in prefix list.") + pfx_list = { + "r0": { + "prefix_lists": { + "ipv4": { + "pf_list_1_ipv4": [ + {"seqid": 10, "network": "any", "action": "deny"} + ] + } + } + } + } + result = create_prefix_lists(tgen, pfx_list) + assert result is True, "Testcase {} : Failed \n Error: {}".format(tc_name, result) + + write_test_footer(tc_name) + + +if __name__ == "__main__": + args = ["-s"] + sys.argv[1:] + sys.exit(pytest.main(args)) |