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tests: Remove bgp_show_ip_bgp_fqdn test
Not really relevant for now. Signed-off-by: Donatas Abraitis <donatas.abraitis@gmail.com>
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Donatas Abraitis
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373edbbc99
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router bgp 65000
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no bgp ebgp-requires-policy
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neighbor 192.168.255.2 remote-as 65001
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address-family ipv4 unicast
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redistribute connected
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!
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interface lo
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ip address 172.16.255.254/32
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!
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interface r1-eth0
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ip address 192.168.255.1/24
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!
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ip forwarding
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!
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router bgp 65001
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no bgp ebgp-requires-policy
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bgp default show-hostname
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neighbor 192.168.255.1 remote-as 65000
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neighbor 192.168.254.1 remote-as 65001
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!
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interface lo
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ip address 172.16.255.253/32
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!
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interface r2-eth0
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ip address 192.168.255.2/24
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!
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interface r2-eth1
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ip address 192.168.254.2/24
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!
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ip forwarding
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!
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router bgp 65001
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bgp default show-hostname
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neighbor 192.168.254.2 remote-as 65001
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!
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interface r3-eth0
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ip address 192.168.254.1/24
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!
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ip forwarding
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!
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@ -1,133 +0,0 @@
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#!/usr/bin/env python
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#
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# test_bgp_show_ip_bgp_fqdn.py
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# Part of NetDEF Topology Tests
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#
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# Copyright (c) 2019 by
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# Donatas Abraitis <donatas.abraitis@gmail.com>
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#
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# Permission to use, copy, modify, and/or distribute this software
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# for any purpose with or without fee is hereby granted, provided
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# that the above copyright notice and this permission notice appear
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# in all copies.
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#
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# THE SOFTWARE IS PROVIDED "AS IS" AND NETDEF DISCLAIMS ALL WARRANTIES
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# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL NETDEF BE LIABLE FOR
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# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY
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# DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
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# WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
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# ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
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# OF THIS SOFTWARE.
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#
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"""
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test_bgp_show_ip_bgp_fqdn.py:
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Test if FQND is visible in `show [ip] bgp` output if
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`bgp default show-hostname` is toggled.
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Topology:
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r1 <-- eBGP --> r2 <-- iBGP --> r3
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1. Check if both hostname and ip are added to JSON output
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for 172.16.255.254/32 on r2.
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2. Check if only ip is added to JSON output for 172.16.255.254/32 on r3.
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"""
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import os
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import sys
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import json
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import time
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import pytest
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import functools
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CWD = os.path.dirname(os.path.realpath(__file__))
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sys.path.append(os.path.join(CWD, "../"))
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# pylint: disable=C0413
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from lib import topotest
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from lib.topogen import Topogen, TopoRouter, get_topogen
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from lib.topolog import logger
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from mininet.topo import Topo
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class TemplateTopo(Topo):
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def build(self, *_args, **_opts):
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tgen = get_topogen(self)
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for routern in range(1, 4):
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tgen.add_router("r{}".format(routern))
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switch = tgen.add_switch("s1")
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switch.add_link(tgen.gears["r1"])
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switch.add_link(tgen.gears["r2"])
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switch = tgen.add_switch("s2")
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switch.add_link(tgen.gears["r2"])
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switch.add_link(tgen.gears["r3"])
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def setup_module(mod):
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tgen = Topogen(TemplateTopo, mod.__name__)
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tgen.start_topology()
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router_list = tgen.routers()
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for i, (rname, router) in enumerate(router_list.iteritems(), 1):
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router.load_config(
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TopoRouter.RD_ZEBRA, os.path.join(CWD, "{}/zebra.conf".format(rname))
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)
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router.load_config(
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TopoRouter.RD_BGP, os.path.join(CWD, "{}/bgpd.conf".format(rname))
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)
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tgen.start_router()
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def teardown_module(mod):
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tgen = get_topogen()
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tgen.stop_topology()
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def test_bgp_show_ip_bgp_hostname():
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tgen = get_topogen()
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if tgen.routers_have_failure():
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pytest.skip(tgen.errors)
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def _bgp_converge(router):
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output = json.loads(router.vtysh_cmd("show ip bgp 172.16.255.254/32 json"))
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expected = {"prefix": "172.16.255.254/32"}
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return topotest.json_cmp(output, expected)
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def _bgp_show_nexthop_hostname_and_ip(router):
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output = json.loads(router.vtysh_cmd("show ip bgp json"))
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for nh in output["routes"]["172.16.255.254/32"][0]["nexthops"]:
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if "hostname" in nh and "ip" in nh:
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return True
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return False
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def _bgp_show_nexthop_ip_only(router):
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output = json.loads(router.vtysh_cmd("show ip bgp json"))
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for nh in output["routes"]["172.16.255.254/32"][0]["nexthops"]:
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if "ip" in nh and not "hostname" in nh:
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return True
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return False
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test_func = functools.partial(_bgp_converge, tgen.gears["r2"])
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success, result = topotest.run_and_expect(test_func, None, count=60, wait=0.5)
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test_func = functools.partial(_bgp_converge, tgen.gears["r3"])
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success, result = topotest.run_and_expect(test_func, None, count=60, wait=0.5)
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assert result is None, 'Failed bgp convergence in "{}"'.format(tgen.gears["r2"])
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assert _bgp_show_nexthop_hostname_and_ip(tgen.gears["r2"]) == True
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assert result is None, 'Failed bgp convergence in "{}"'.format(tgen.gears["r3"])
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assert _bgp_show_nexthop_ip_only(tgen.gears["r3"]) == True
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if __name__ == "__main__":
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args = ["-s"] + sys.argv[1:]
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sys.exit(pytest.main(args))
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