+++ /dev/null
-#!/usr/bin/env python
-
-#
-# test_bgp_show_ip_bgp_fqdn.py
-# Part of NetDEF Topology Tests
-#
-# Copyright (c) 2019 by
-# Donatas Abraitis <donatas.abraitis@gmail.com>
-#
-# 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 NETDEF DISCLAIMS ALL WARRANTIES
-# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL NETDEF 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.
-#
-
-"""
-test_bgp_show_ip_bgp_fqdn.py:
-Test if FQND is visible in `show [ip] bgp` output if
-`bgp default show-hostname` is toggled.
-
-Topology:
-r1 <-- eBGP --> r2 <-- iBGP --> r3
-
-1. Check if both hostname and ip are added to JSON output
-for 172.16.255.254/32 on r2.
-2. Check if only ip is added to JSON output for 172.16.255.254/32 on r3.
-"""
-
-import os
-import sys
-import json
-import time
-import pytest
-import functools
-
-CWD = os.path.dirname(os.path.realpath(__file__))
-sys.path.append(os.path.join(CWD, "../"))
-
-# pylint: disable=C0413
-from lib import topotest
-from lib.topogen import Topogen, TopoRouter, get_topogen
-from lib.topolog import logger
-from mininet.topo import Topo
-
-
-class TemplateTopo(Topo):
- def build(self, *_args, **_opts):
- tgen = get_topogen(self)
-
- for routern in range(1, 4):
- tgen.add_router("r{}".format(routern))
-
- switch = tgen.add_switch("s1")
- switch.add_link(tgen.gears["r1"])
- switch.add_link(tgen.gears["r2"])
-
- switch = tgen.add_switch("s2")
- switch.add_link(tgen.gears["r2"])
- switch.add_link(tgen.gears["r3"])
-
-
-def setup_module(mod):
- tgen = Topogen(TemplateTopo, mod.__name__)
- tgen.start_topology()
-
- router_list = tgen.routers()
-
- for i, (rname, router) in enumerate(router_list.iteritems(), 1):
- router.load_config(
- TopoRouter.RD_ZEBRA, os.path.join(CWD, "{}/zebra.conf".format(rname))
- )
- router.load_config(
- TopoRouter.RD_BGP, os.path.join(CWD, "{}/bgpd.conf".format(rname))
- )
-
- tgen.start_router()
-
-
-def teardown_module(mod):
- tgen = get_topogen()
- tgen.stop_topology()
-
-
-def test_bgp_show_ip_bgp_hostname():
- tgen = get_topogen()
-
- if tgen.routers_have_failure():
- pytest.skip(tgen.errors)
-
- def _bgp_converge(router):
- output = json.loads(router.vtysh_cmd("show ip bgp 172.16.255.254/32 json"))
- expected = {"prefix": "172.16.255.254/32"}
- return topotest.json_cmp(output, expected)
-
- def _bgp_show_nexthop_hostname_and_ip(router):
- output = json.loads(router.vtysh_cmd("show ip bgp json"))
- for nh in output["routes"]["172.16.255.254/32"][0]["nexthops"]:
- if "hostname" in nh and "ip" in nh:
- return True
- return False
-
- def _bgp_show_nexthop_ip_only(router):
- output = json.loads(router.vtysh_cmd("show ip bgp json"))
- for nh in output["routes"]["172.16.255.254/32"][0]["nexthops"]:
- if "ip" in nh and not "hostname" in nh:
- return True
- return False
-
- test_func = functools.partial(_bgp_converge, tgen.gears["r2"])
- success, result = topotest.run_and_expect(test_func, None, count=60, wait=0.5)
-
- test_func = functools.partial(_bgp_converge, tgen.gears["r3"])
- success, result = topotest.run_and_expect(test_func, None, count=60, wait=0.5)
-
- assert result is None, 'Failed bgp convergence in "{}"'.format(tgen.gears["r2"])
- assert _bgp_show_nexthop_hostname_and_ip(tgen.gears["r2"]) == True
-
- assert result is None, 'Failed bgp convergence in "{}"'.format(tgen.gears["r3"])
- assert _bgp_show_nexthop_ip_only(tgen.gears["r3"]) == True
-
-
-if __name__ == "__main__":
- args = ["-s"] + sys.argv[1:]
- sys.exit(pytest.main(args))
projects / matthieu / frr.git / commitdiff