# Copyright (C) 2015 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
from itertools import chain
class GoBGPTestBase(unittest.TestCase):
@classmethod
def setUpClass(cls):
gobgp_ctn_image_name = parser_option.gobgp_image
base.TEST_PREFIX = parser_option.test_prefix
# preparing the container for ipv4
g1_v4 = GoBGPContainer(name='g1_v4', asn=65000, router_id='192.168.0.1',
ctn_image_name=gobgp_ctn_image_name,
log_level=parser_option.gobgp_log_level,
zebra=True)
q1_v4 = QuaggaBGPContainer(name='q1_v4', asn=65001, router_id='192.168.0.2', zebra=True)
o1_v4 = QuaggaBGPContainer(name='o1_v4', asn=65002, router_id='192.168.0.3')
o2_v4 = QuaggaBGPContainer(name='o2_v4', asn=65002, router_id='192.168.0.4')
# preparing the container for ipv6
g1_v6 = GoBGPContainer(name='g1_v6', asn=65000, router_id='192.168.0.1',
ctn_image_name=gobgp_ctn_image_name,
log_level=parser_option.gobgp_log_level,
zebra=True)
q1_v6 = QuaggaBGPContainer(name='q1_v6', asn=65001, router_id='192.168.0.2', zebra=True)
o1_v6 = QuaggaBGPContainer(name='o1_v6', asn=65002, router_id='192.168.0.3')
o2_v6 = QuaggaBGPContainer(name='o2_v6', asn=65002, router_id='192.168.0.4')
# preparing the bridge for ipv4
br01_v4 = Bridge(name='br01_v4', subnet='192.168.10.0/24')
br02_v4 = Bridge(name='br02_v4', subnet='192.168.20.0/24')
br03_v4 = Bridge(name='br03_v4', subnet='192.168.30.0/24')
# preparing the bridge for ipv6
br01_v6 = Bridge(name='br01_v6', subnet='2001:10::/32')
br02_v6 = Bridge(name='br02_v6', subnet='2001:20::/32')
br03_v6 = Bridge(name='br03_v6', subnet='2001:30::/32')
cls.ctns = {'ipv4': [g1_v4, q1_v4, o1_v4, o2_v4],
'ipv6': [g1_v6, q1_v6, o1_v6, o2_v6]}
cls.gobgps = {'ipv4': g1_v4, 'ipv6': g1_v6}
cls.quaggas = {'ipv4': q1_v4, 'ipv6': q1_v6}
cls.others = {'ipv4': [o1_v4, o2_v4], 'ipv6': [o1_v6, o2_v6]}
cls.bridges = {'br01_v4' : br01_v4,
'br02_v4' : br02_v4,
'br03_v4' : br03_v4,
'br01_v6' : br01_v6,
'br02_v6' : br02_v6,
'br03_v6' : br03_v6}
"""
No.1 start up ipv4 containers and check state
each neighbor is established in ipv4 environment
"""
def test_01_check_neighbor_established(self):
g1 = self.gobgps['ipv4']
q1 = self.quaggas['ipv4']
o1 = self.others['ipv4'][0]
o2 = self.others['ipv4'][1]
# start up containers of ipv4 environment
initial_wait_time = max(ctn.run() for ctn in self.ctns['ipv4'])
time.sleep(initial_wait_time)
# make ipv4 bridge and set ip to each container
[self.bridges['br01_v4'].addif(ctn) for ctn in [o1, g1]]
[self.bridges['br02_v4'].addif(ctn) for ctn in [g1, q1]]
[self.bridges['br03_v4'].addif(ctn) for ctn in [q1, o2]]
g1.add_peer(q1, bridge=self.bridges['br02_v4'].name)
q1.add_peer(g1, bridge=self.bridges['br02_v4'].name)
g1.wait_for(expected_state=BGP_FSM_ESTABLISHED, peer=q1)
"""
No.2 check whether the ping is reachable in container
that have previously beyond the gobpg in ipv4 environment
"""
def test_02_check_reachablily_beyond_gobgp_from_quagga(self):
g1 = self.gobgps['ipv4']
q1 = self.quaggas['ipv4']
o1 = self.others['ipv4'][0]
next_hop = None
for info in g1.ip_addrs:
if 'br01_v4' in info[2]:
next_hop = info[1].split('/')[0]
self.assertFalse(next_hop == None)
o1.add_static_route(self.bridges['br02_v4'].subnet, next_hop)
q1.get_reachablily('192.168.10.1')
"""
No.3 check whether the ping is reachable in container
that have previously beyond the quagga in ipv4 environment
"""
def test_03_check_reachablily_beyond_quagga_from_gobgp(self):
g1 = self.gobgps['ipv4']
q1 = self.quaggas['ipv4']
o2 = self.others['ipv4'][1]
next_hop = q1.ip_addrs[2][1].split('/')[0]
o2.add_static_route(self.bridges['br02_v4'].subnet, next_hop)
g1.get_reachablily('192.168.30.2')
"""
No.4 start up ipv4 containers and check state
each neighbor is established in ipv6 environment
"""
def test_04_check_neighbor_established_v6(self):
g1 = self.gobgps['ipv6']
q1 = self.quaggas['ipv6']
o1 = self.others['ipv6'][0]
o2 = self.others['ipv6'][1]
# start up containers of ipv6 environment
initial_wait_time = max(ctn.run() for ctn in self.ctns['ipv6'])
time.sleep(initial_wait_time)
# make ipv6 bridge and set ip to each container
[self.bridges['br01_v6'].addif(ctn) for ctn in [o1, g1]]
[self.bridges['br02_v6'].addif(ctn) for ctn in [g1, q1]]
[self.bridges['br03_v6'].addif(ctn) for ctn in [q1, o2]]
g1.add_peer(q1, bridge=self.bridges['br02_v6'].name)
q1.add_peer(g1, bridge=self.bridges['br02_v6'].name)
g1.wait_for(expected_state=BGP_FSM_ESTABLISHED, peer=q1)
"""
No.5 check whether the ping is reachable in container
that have previously beyond the gobpg in ipv6 environment
"""
def test_05_check_reachablily_beyond_gobgp_from_quagga(self):
g1 = self.gobgps['ipv6']
q1 = self.quaggas['ipv6']
o1 = self.others['ipv6'][0]
next_hop = g1.ip_addrs[1][1].split('/')[0]
g1.set_ipv6_forward()
o1.add_static_route(self.bridges['br02_v6'].subnet, next_hop)
q1.get_reachablily('2001:10::1')
"""
No.6 check whether the ping is reachable in container
that have previously beyond the quagga in ipv6 environment
"""
def test_06_check_reachablily_beyond_quagga_from_gobgp(self):
g1 = self.gobgps['ipv6']
q1 = self.quaggas['ipv6']
o2 = self.others['ipv6'][1]
next_hop = q1.ip_addrs[2][1].split('/')[0]
q1.set_ipv6_forward()
o2.add_static_route(self.bridges['br02_v6'].subnet, next_hop)
g1.get_reachablily('2001:30::2')
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])