github.com/osrg/gobgp@v2.0.0+incompatible/test/scenario_test/zapi_v3_test.py (about)

     1  # Copyright (C) 2015 Nippon Telegraph and Telephone Corporation.
     2  #
     3  # Licensed under the Apache License, Version 2.0 (the "License");
     4  # you may not use this file except in compliance with the License.
     5  # You may obtain a copy of the License at
     6  #
     7  #    http://www.apache.org/licenses/LICENSE-2.0
     8  #
     9  # Unless required by applicable law or agreed to in writing, software
    10  # distributed under the License is distributed on an "AS IS" BASIS,
    11  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
    12  # implied.
    13  # See the License for the specific language governing permissions and
    14  # limitations under the License.
    15  
    16  from __future__ import absolute_import
    17  
    18  import sys
    19  import time
    20  import unittest
    21  
    22  from fabric.api import local
    23  import nose
    24  
    25  from lib.noseplugin import OptionParser, parser_option
    26  
    27  from lib import base
    28  from lib.base import BGP_FSM_ESTABLISHED
    29  from lib.gobgp import GoBGPContainer
    30  
    31  
    32  class GoBGPTestBase(unittest.TestCase):
    33  
    34      @classmethod
    35      def setUpClass(cls):
    36          gobgp_ctn_image_name = parser_option.gobgp_image
    37          base.TEST_PREFIX = parser_option.test_prefix
    38  
    39          g1 = GoBGPContainer(name='g1', asn=65000, router_id='192.168.0.1',
    40                              ctn_image_name=gobgp_ctn_image_name,
    41                              log_level=parser_option.gobgp_log_level,
    42                              zebra=True, zapi_version=3)
    43  
    44          g2 = GoBGPContainer(name='g2', asn=65001, router_id='192.168.0.2',
    45                              ctn_image_name=gobgp_ctn_image_name,
    46                              log_level=parser_option.gobgp_log_level,
    47                              zebra=True, zapi_version=3)
    48  
    49          initial_wait_time = max(ctn.run() for ctn in [g1, g2])
    50  
    51          time.sleep(initial_wait_time)
    52  
    53          g1.add_peer(g2, vpn=True)
    54          g2.add_peer(g1, vpn=True)
    55  
    56          cls.g1 = g1
    57          cls.g2 = g2
    58  
    59      def test_01_neighbor_established(self):
    60          self.g1.wait_for(expected_state=BGP_FSM_ESTABLISHED, peer=self.g2)
    61  
    62      def test_02_create_vrf(self):
    63          self.g1.local('ip netns add ns01')
    64          self.g1.local('ip netns add ns02')
    65          self.g2.local('ip netns add ns01')
    66          self.g2.local('ip netns add ns02')
    67  
    68          self.g1.local('ip netns exec ns01 ip li set up dev lo')
    69          self.g1.local('ip netns exec ns02 ip li set up dev lo')
    70          self.g2.local('ip netns exec ns01 ip li set up dev lo')
    71          self.g2.local('ip netns exec ns02 ip li set up dev lo')
    72  
    73          self.g1.local("vtysh -c 'enable' -c 'conf t' -c 'vrf 1 netns ns01'")
    74          self.g1.local("vtysh -c 'enable' -c 'conf t' -c 'vrf 2 netns ns02'")
    75          self.g2.local("vtysh -c 'enable' -c 'conf t' -c 'vrf 1 netns ns01'")
    76          self.g2.local("vtysh -c 'enable' -c 'conf t' -c 'vrf 2 netns ns02'")
    77  
    78          self.g1.local("gobgp vrf add vrf01 id 1 rd 1:1 rt both 1:1")
    79          self.g1.local("gobgp vrf add vrf02 id 2 rd 2:2 rt both 2:2")
    80          self.g2.local("gobgp vrf add vrf01 id 1 rd 1:1 rt both 1:1")
    81          self.g2.local("gobgp vrf add vrf02 id 2 rd 2:2 rt both 2:2")
    82  
    83          self.g1.local("gobgp vrf vrf01 rib add 10.0.0.0/24 nexthop 127.0.0.1")
    84          self.g1.local("gobgp vrf vrf02 rib add 20.0.0.0/24 nexthop 127.0.0.1")
    85  
    86          time.sleep(2)
    87  
    88          lines = self.g2.local("ip netns exec ns01 ip r", capture=True).split('\n')
    89          self.assertEqual(len(lines), 1)
    90          self.assertEqual(lines[0].split(' ')[0], '10.0.0.0/24')
    91  
    92          lines = self.g2.local("ip netns exec ns02 ip r", capture=True).split('\n')
    93          self.assertEqual(len(lines), 1)
    94          self.assertEqual(lines[0].split(' ')[0], '20.0.0.0/24')
    95  
    96  
    97  if __name__ == '__main__':
    98      output = local("which docker 2>&1 > /dev/null ; echo $?", capture=True)
    99      if int(output) is not 0:
   100          print "docker not found"
   101          sys.exit(1)
   102  
   103      nose.main(argv=sys.argv, addplugins=[OptionParser()],
   104                defaultTest=sys.argv[0])