diff options
Diffstat (limited to 'test/scenario_test/vrf_neighbor_test.py')
| -rw-r--r-- | test/scenario_test/vrf_neighbor_test.py | 176 |
1 files changed, 176 insertions, 0 deletions
diff --git a/test/scenario_test/vrf_neighbor_test.py b/test/scenario_test/vrf_neighbor_test.py new file mode 100644 index 00000000..74e5676a --- /dev/null +++ b/test/scenario_test/vrf_neighbor_test.py @@ -0,0 +1,176 @@ +# Copyright (C) 2016 Nippon Telegraph and Telephone Corporation. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or +# implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +import unittest +from fabric.api import local +from lib import base +from lib.gobgp import * +from lib.quagga import * +import sys +import os +import time +import nose +from noseplugin import OptionParser, parser_option + +class GoBGPTestBase(unittest.TestCase): + + @classmethod + def setUpClass(cls): + gobgp_ctn_image_name = parser_option.gobgp_image + base.TEST_PREFIX = parser_option.test_prefix + + g1 = GoBGPContainer(name='g1', asn=65001, router_id='192.168.0.1', + ctn_image_name=gobgp_ctn_image_name, + log_level=parser_option.gobgp_log_level, + config_format='yaml') + g2 = GoBGPContainer(name='g2', asn=65002, router_id='192.168.0.2', + ctn_image_name=gobgp_ctn_image_name, + log_level=parser_option.gobgp_log_level, + config_format='yaml') + g3 = GoBGPContainer(name='g3', asn=65003, router_id='192.168.0.3', + ctn_image_name=gobgp_ctn_image_name, + log_level=parser_option.gobgp_log_level, + config_format='yaml') + g4 = GoBGPContainer(name='g4', asn=65004, router_id='192.168.0.4', + ctn_image_name=gobgp_ctn_image_name, + log_level=parser_option.gobgp_log_level, + config_format='yaml') + g5 = GoBGPContainer(name='g5', asn=65005, router_id='192.168.0.5', + ctn_image_name=gobgp_ctn_image_name, + log_level=parser_option.gobgp_log_level, + config_format='yaml') + g6 = GoBGPContainer(name='g6', asn=65006, router_id='192.168.0.6', + ctn_image_name=gobgp_ctn_image_name, + log_level=parser_option.gobgp_log_level, + config_format='yaml') + g7 = GoBGPContainer(name='g7', asn=65007, router_id='192.168.0.7', + ctn_image_name=gobgp_ctn_image_name, + log_level=parser_option.gobgp_log_level, + config_format='yaml') + + ctns = [g1, g2, g3, g4, g5, g6, g7] + + initial_wait_time = max(ctn.run() for ctn in ctns) + + time.sleep(initial_wait_time) + + g4.local("gobgp vrf add red rd 10:10 rt both 10:10") + g4.local("gobgp vrf add blue rd 20:20 rt both 20:20") + + g5.local("gobgp vrf add red rd 10:10 rt both 10:10") + g5.local("gobgp vrf add blue rd 20:20 rt both 20:20") + + g1.add_peer(g4) + g4.add_peer(g1, vrf='red') + + g2.add_peer(g4) + g4.add_peer(g2, vrf='red') + + g3.add_peer(g4) + g4.add_peer(g3, vrf='blue') + + g4.add_peer(g5, vpn=True) + g5.add_peer(g4, vpn=True) + + g5.add_peer(g6, vrf='red') + g6.add_peer(g5) + + g5.add_peer(g7, vrf='blue') + g7.add_peer(g5) + + cls.g1 = g1 + cls.g2 = g2 + cls.g3 = g3 + cls.g4 = g4 + cls.g5 = g5 + cls.g6 = g6 + cls.g7 = g7 + + # test each neighbor state is turned establish + def test_01_neighbor_established(self): + self.g4.wait_for(expected_state=BGP_FSM_ESTABLISHED, peer=self.g1) + self.g4.wait_for(expected_state=BGP_FSM_ESTABLISHED, peer=self.g2) + self.g4.wait_for(expected_state=BGP_FSM_ESTABLISHED, peer=self.g3) + self.g4.wait_for(expected_state=BGP_FSM_ESTABLISHED, peer=self.g5) + self.g5.wait_for(expected_state=BGP_FSM_ESTABLISHED, peer=self.g6) + self.g5.wait_for(expected_state=BGP_FSM_ESTABLISHED, peer=self.g7) + + def test_02_inject_from_vrf_red(self): + self.g1.local('gobgp global rib add 10.0.0.0/24') + + time.sleep(1) + + dst = self.g2.get_global_rib('10.0.0.0/24') + self.assertTrue(len(dst) == 1) + self.assertTrue(len(dst[0]['paths']) == 1) + path = dst[0]['paths'][0] + self.assertTrue([self.g4.asn, self.g1.asn] == path['aspath']) + + dst = self.g3.get_global_rib('10.0.0.0/24') + self.assertTrue(len(dst) == 0) + + dst = self.g4.get_global_rib(rf='vpnv4') + self.assertTrue(len(dst) == 1) + self.assertTrue(len(dst[0]['paths']) == 1) + path = dst[0]['paths'][0] + self.assertTrue([self.g1.asn] == path['aspath']) + + dst = self.g6.get_global_rib('10.0.0.0/24') + self.assertTrue(len(dst) == 1) + self.assertTrue(len(dst[0]['paths']) == 1) + path = dst[0]['paths'][0] + self.assertTrue([self.g5.asn, self.g4.asn, self.g1.asn] == path['aspath']) + + dst = self.g7.get_global_rib('10.0.0.0/24') + self.assertTrue(len(dst) == 0) + + def test_03_inject_from_vrf_blue(self): + self.g3.local('gobgp global rib add 10.0.0.0/24') + + time.sleep(1) + + dst = self.g2.get_global_rib('10.0.0.0/24') + self.assertTrue(len(dst) == 1) + self.assertTrue(len(dst[0]['paths']) == 1) + path = dst[0]['paths'][0] + self.assertTrue([self.g4.asn, self.g1.asn] == path['aspath']) + + dst = self.g4.get_global_rib(rf='vpnv4') + self.assertTrue(len(dst) == 2) + + dst = self.g6.get_global_rib('10.0.0.0/24') + self.assertTrue(len(dst) == 1) + self.assertTrue(len(dst[0]['paths']) == 1) + path = dst[0]['paths'][0] + self.assertTrue([self.g5.asn, self.g4.asn, self.g1.asn] == path['aspath']) + + dst = self.g7.get_global_rib('10.0.0.0/24') + self.assertTrue(len(dst) == 1) + self.assertTrue(len(dst[0]['paths']) == 1) + path = dst[0]['paths'][0] + self.assertTrue([self.g5.asn, self.g4.asn, self.g3.asn] == path['aspath']) + + +if __name__ == '__main__': + if os.geteuid() is not 0: + print "you are not root." + sys.exit(1) + output = local("which docker 2>&1 > /dev/null ; echo $?", capture=True) + if int(output) is not 0: + print "docker not found" + sys.exit(1) + + nose.main(argv=sys.argv, addplugins=[OptionParser()], + defaultTest=sys.argv[0]) |