diff options
Diffstat (limited to 'smoketest/scripts/cli/test_protocols_pim.py')
| -rwxr-xr-x | smoketest/scripts/cli/test_protocols_pim.py | 192 |
1 files changed, 192 insertions, 0 deletions
diff --git a/smoketest/scripts/cli/test_protocols_pim.py b/smoketest/scripts/cli/test_protocols_pim.py new file mode 100755 index 000000000..ccfced138 --- /dev/null +++ b/smoketest/scripts/cli/test_protocols_pim.py @@ -0,0 +1,192 @@ +#!/usr/bin/env python3 +# +# Copyright (C) 2023 VyOS maintainers and contributors +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License version 2 or later as +# published by the Free Software Foundation. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + +import unittest + +from base_vyostest_shim import VyOSUnitTestSHIM + +from vyos.configsession import ConfigSessionError +from vyos.ifconfig import Section +from vyos.utils.process import process_named_running + +PROCESS_NAME = 'pimd' +base_path = ['protocols', 'pim'] + +class TestProtocolsPIM(VyOSUnitTestSHIM.TestCase): + def tearDown(self): + # pimd process must be running + self.assertTrue(process_named_running(PROCESS_NAME)) + + self.cli_delete(base_path) + self.cli_commit() + + # pimd process must be stopped by now + self.assertFalse(process_named_running(PROCESS_NAME)) + + def test_01_pim_basic(self): + rp = '127.0.0.1' + group = '224.0.0.0/4' + hello = '100' + dr_priority = '64' + + self.cli_set(base_path + ['rp', 'address', rp, 'group', group]) + + interfaces = Section.interfaces('ethernet') + for interface in interfaces: + self.cli_set(base_path + ['interface', interface , 'bfd']) + self.cli_set(base_path + ['interface', interface , 'dr-priority', dr_priority]) + self.cli_set(base_path + ['interface', interface , 'hello', hello]) + self.cli_set(base_path + ['interface', interface , 'no-bsm']) + self.cli_set(base_path + ['interface', interface , 'no-unicast-bsm']) + self.cli_set(base_path + ['interface', interface , 'passive']) + + # commit changes + self.cli_commit() + + # Verify FRR pimd configuration + frrconfig = self.getFRRconfig(daemon=PROCESS_NAME) + self.assertIn(f'ip pim rp {rp} {group}', frrconfig) + + for interface in interfaces: + frrconfig = self.getFRRconfig(f'interface {interface}', daemon=PROCESS_NAME) + self.assertIn(f'interface {interface}', frrconfig) + self.assertIn(f' ip pim', frrconfig) + self.assertIn(f' ip pim bfd', frrconfig) + self.assertIn(f' ip pim drpriority {dr_priority}', frrconfig) + self.assertIn(f' ip pim hello {hello}', frrconfig) + self.assertIn(f' no ip pim bsm', frrconfig) + self.assertIn(f' no ip pim unicast-bsm', frrconfig) + self.assertIn(f' ip pim passive', frrconfig) + + self.cli_commit() + + def test_02_pim_advanced(self): + rp = '127.0.0.2' + group = '224.0.0.0/4' + join_prune_interval = '123' + rp_keep_alive_timer = '190' + keep_alive_timer = '180' + packets = '10' + prefix_list = 'pim-test' + register_suppress_time = '300' + + self.cli_set(base_path + ['rp', 'address', rp, 'group', group]) + self.cli_set(base_path + ['rp', 'keep-alive-timer', rp_keep_alive_timer]) + + self.cli_set(base_path + ['ecmp', 'rebalance']) + self.cli_set(base_path + ['join-prune-interval', join_prune_interval]) + self.cli_set(base_path + ['keep-alive-timer', keep_alive_timer]) + self.cli_set(base_path + ['packets', packets]) + self.cli_set(base_path + ['register-accept-list', 'prefix-list', prefix_list]) + self.cli_set(base_path + ['register-suppress-time', register_suppress_time]) + self.cli_set(base_path + ['no-v6-secondary']) + self.cli_set(base_path + ['spt-switchover', 'infinity-and-beyond', 'prefix-list', prefix_list]) + self.cli_set(base_path + ['ssm', 'prefix-list', prefix_list]) + + # check validate() - PIM require defined interfaces! + with self.assertRaises(ConfigSessionError): + self.cli_commit() + + interfaces = Section.interfaces('ethernet') + for interface in interfaces: + self.cli_set(base_path + ['interface', interface]) + + # commit changes + self.cli_commit() + + # Verify FRR pimd configuration + frrconfig = self.getFRRconfig(daemon=PROCESS_NAME) + self.assertIn(f'ip pim rp {rp} {group}', frrconfig) + self.assertIn(f'ip pim rp keep-alive-timer {rp_keep_alive_timer}', frrconfig) + self.assertIn(f'ip pim ecmp rebalance', frrconfig) + self.assertIn(f'ip pim join-prune-interval {join_prune_interval}', frrconfig) + self.assertIn(f'ip pim keep-alive-timer {keep_alive_timer}', frrconfig) + self.assertIn(f'ip pim packets {packets}', frrconfig) + self.assertIn(f'ip pim register-accept-list {prefix_list}', frrconfig) + self.assertIn(f'ip pim register-suppress-time {register_suppress_time}', frrconfig) + self.assertIn(f'no ip pim send-v6-secondary', frrconfig) + self.assertIn(f'ip pim spt-switchover infinity-and-beyond prefix-list {prefix_list}', frrconfig) + self.assertIn(f'ip pim ssm prefix-list {prefix_list}', frrconfig) + + def test_03_pim_igmp_proxy(self): + igmp_proxy = ['protocols', 'igmp-proxy'] + rp = '127.0.0.1' + group = '224.0.0.0/4' + + self.cli_set(base_path) + self.cli_set(igmp_proxy) + + # check validate() - can not set both IGMP proxy and PIM + with self.assertRaises(ConfigSessionError): + self.cli_commit() + + self.cli_delete(igmp_proxy) + + self.cli_set(base_path + ['rp', 'address', rp, 'group', group]) + interfaces = Section.interfaces('ethernet') + for interface in interfaces: + self.cli_set(base_path + ['interface', interface , 'bfd']) + + # commit changes + self.cli_commit() + + def test_04_igmp(self): + watermark_warning = '2000' + query_interval = '1000' + query_max_response_time = '200' + version = '2' + + igmp_join = { + '224.1.1.1' : { 'source' : ['1.1.1.1', '2.2.2.2', '3.3.3.3'] }, + '224.1.2.2' : { 'source' : [] }, + '224.1.3.3' : {}, + } + + self.cli_set(base_path + ['igmp', 'watermark-warning', watermark_warning]) + interfaces = Section.interfaces('ethernet') + for interface in interfaces: + self.cli_set(base_path + ['interface', interface , 'igmp', 'version', version]) + self.cli_set(base_path + ['interface', interface , 'igmp', 'query-interval', query_interval]) + self.cli_set(base_path + ['interface', interface , 'igmp', 'query-max-response-time', query_max_response_time]) + + for join, join_config in igmp_join.items(): + self.cli_set(base_path + ['interface', interface , 'igmp', 'join', join]) + if 'source' in join_config: + for source in join_config['source']: + self.cli_set(base_path + ['interface', interface , 'igmp', 'join', join, 'source-address', source]) + + self.cli_commit() + + frrconfig = self.getFRRconfig(daemon=PROCESS_NAME) + self.assertIn(f'ip igmp watermark-warn {watermark_warning}', frrconfig) + + for interface in interfaces: + frrconfig = self.getFRRconfig(f'interface {interface}', daemon=PROCESS_NAME) + self.assertIn(f'interface {interface}', frrconfig) + self.assertIn(f' ip igmp', frrconfig) + self.assertIn(f' ip igmp version {version}', frrconfig) + self.assertIn(f' ip igmp query-interval {query_interval}', frrconfig) + self.assertIn(f' ip igmp query-max-response-time {query_max_response_time}', frrconfig) + + for join, join_config in igmp_join.items(): + if 'source' in join_config: + for source in join_config['source']: + self.assertIn(f' ip igmp join {join} {source}', frrconfig) + else: + self.assertIn(f' ip igmp join {join}', frrconfig) + +if __name__ == '__main__': + unittest.main(verbosity=2) |