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#
# Copyright (c) 2014, Arista Networks, Inc.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
# Redistributions of source code must retain the above copyright notice,
# this list of conditions and the following disclaimer.
#
# Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
#
# Neither the name of Arista Networks nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL ARISTA NETWORKS
# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
# BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
# OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
# IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
import sys
import os
import unittest
sys.path.append(os.path.join(os.path.dirname(__file__), '../lib'))
from testlib import get_fixture, function
from testlib import EapiConfigUnitTest
import pyeapi.api.bgp
class TestApiBgp(EapiConfigUnitTest):
def __init__(self, *args, **kwargs):
super(TestApiBgp, self).__init__(*args, **kwargs)
self.instance = pyeapi.api.bgp.instance(None)
self.config = open(get_fixture('running_config.bgp')).read()
def test_get(self):
result = self.instance.get()
keys = ['bgp_as', 'router_id', 'maximum_paths', 'maximum_ecmp_paths',
'shutdown', 'neighbors', 'networks']
self.assertEqual(sorted(keys), sorted(result.keys()))
def test_create(self):
for bgpas in ['65000', 65000]:
func = function('create', bgpas)
cmds = 'router bgp {}'.format(bgpas)
self.eapi_positive_config_test(func, cmds)
def test_create_invalid_as(self):
for bgpas in ['66000', 66000]:
with self.assertRaises(ValueError):
self.instance.create(bgpas)
def test_delete(self):
func = function('delete')
cmds = 'no router bgp 65000'
self.eapi_positive_config_test(func, cmds)
def test_default(self):
func = function('default')
cmds = 'default router bgp 65000'
self.eapi_positive_config_test(func, cmds)
def test_add_network(self):
func = function('add_network', '172.16.10.1', '24', 'test')
cmds = ['router bgp 65000', 'network 172.16.10.1/24 route-map test']
self.eapi_positive_config_test(func, cmds)
func = function('add_network', '', '24', 'test')
self.eapi_exception_config_test(func, ValueError)
func = function('add_network', '172.16.10.1', '', 'test')
self.eapi_exception_config_test(func, ValueError)
def test_remove_network(self):
func = function('remove_network', '172.16.10.1', '24', 'test')
cmds = ['router bgp 65000', 'no network 172.16.10.1/24 route-map test']
self.eapi_positive_config_test(func, cmds)
func = function('remove_network', '', '24', 'test')
self.eapi_exception_config_test(func, ValueError)
func = function('remove_network', '172.16.10.1', '', 'test')
self.eapi_exception_config_test(func, ValueError)
def test_set_router_id(self):
for state in ['config', 'negate', 'default']:
rid = '1.1.1.1'
if state == 'config':
cmds = ['router bgp 65000', 'router-id 1.1.1.1']
func = function('set_router_id', rid)
elif state == 'negate':
cmds = ['router bgp 65000', 'no router-id']
func = function('set_router_id', None, False, True)
elif state == 'default':
cmds = ['router bgp 65000', 'default router-id']
func = function('set_router_id', rid, True)
self.eapi_positive_config_test(func, cmds)
# func = function('set_router_id', value=None, default=False,
# disable=False)
# self.eapi_exception_config_test(func, ValueError)
# If command_builder fails because value is None, uncomment
# above lines and remove below lines.
cmds = ['router bgp 65000', 'no router-id']
func = function('set_router_id', None)
self.eapi_positive_config_test(func, cmds)
def test_maximum_paths_just_max_path(self):
for state in ['config', 'negate', 'default']:
max_paths = 20
if state == 'config':
cmds = ['router bgp 65000', 'maximum-paths 20']
func = function('set_maximum_paths', max_paths)
elif state == 'negate':
cmds = ['router bgp 65000', 'no maximum-paths']
func = function('set_maximum_paths', disable=True)
elif state == 'default':
cmds = ['router bgp 65000', 'default maximum-paths']
func = function('set_maximum_paths', default=True)
self.eapi_positive_config_test(func, cmds)
# func = function('set_maximum_paths', max_path=None, default=False,
# disable=False)
# self.eapi_exception_config_test(func, ValueError)
# If command_builder fails because value is None, uncomment
# above lines and remove below lines.
cmds = ['router bgp 65000', 'no maximum-paths']
func = function('set_maximum_paths', None)
self.eapi_positive_config_test(func, cmds)
def test_maximum_paths_max_path_and_ecmp(self):
for state in ['config', 'negate', 'default']:
max_paths = 20
max_ecmp_path = 20
if state == 'config':
cmds = ['router bgp 65000', 'maximum-paths 20 ecmp 20']
func = function('set_maximum_paths', max_paths, max_ecmp_path)
elif state == 'negate':
cmds = ['router bgp 65000', 'no maximum-paths']
func = function('set_maximum_paths', disable=True)
elif state == 'default':
cmds = ['router bgp 65000', 'default maximum-paths']
func = function('set_maximum_paths', default=True)
self.eapi_positive_config_test(func, cmds)
func = function('set_maximum_paths', max_path=None, max_ecmp_path=20,
default=False, disable=False)
self.eapi_exception_config_test(func, TypeError)
def test_set_shutdown(self):
for state in ['config', 'negate', 'default']:
if state == 'config':
cmds = ['router bgp 65000', 'shutdown']
func = function('set_shutdown', default=False, disable=False)
elif state == 'negate':
cmds = ['router bgp 65000', 'no shutdown']
func = function('set_shutdown', disable=True)
elif state == 'default':
cmds = ['router bgp 65000', 'default shutdown']
func = function('set_shutdown', default=True)
self.eapi_positive_config_test(func, cmds)
class TestApiBgpNeighbor(EapiConfigUnitTest):
def __init__(self, *args, **kwargs):
super(TestApiBgpNeighbor, self).__init__(*args, **kwargs)
self.instance = pyeapi.api.bgp.BgpNeighbors(None)
self.config = open(get_fixture('running_config.bgp')).read()
def test_getall(self):
result = self.instance.getall()
self.assertIsInstance(result, dict)
self.assertEqual(len(result), 3)
def test_get(self):
result = self.instance.get('test')
keys = ['name', 'send_community', 'shutdown', 'description',
'remote_as', 'next_hop_self', 'route_map_in', 'route_map_out',
'peer_group']
self.assertEqual(sorted(keys), sorted(result.keys()))
def test_delete(self):
cmds = ['router bgp 65000', 'no neighbor test']
func = function('delete', 'test')
self.eapi_positive_config_test(func, cmds)
def test_set_peer_group(self):
for state in ['config', 'negate', 'default']:
peer_group = 'test'
name = '172.16.10.1'
cmd = 'neighbor {} peer-group'.format(name)
if state == 'config':
cmds = ['router bgp 65000', '{} {}'.format(cmd, peer_group)]
func = function('set_peer_group', name, peer_group)
elif state == 'negate':
cmds = ['router bgp 65000', 'no {}'.format(cmd)]
func = function('set_peer_group', name, disable=True)
elif state == 'default':
cmds = ['router bgp 65000', 'default {}'.format(cmd)]
func = function('set_peer_group', name, peer_group,
default=True)
self.eapi_positive_config_test(func, cmds)
# func = function('set_peer_group', name, value=None, default=False,
# disable=False)
# self.eapi_exception_config_test(func, ValueError)
# If command_builder fails because value is None, uncomment
# above lines and remove below lines.
cmds = ['router bgp 65000', 'no neighbor 172.16.10.1 peer-group']
func = function('set_peer_group', '172.16.10.1', None)
self.eapi_positive_config_test(func, cmds)
def test_set_remote_as(self):
for state in ['config', 'negate', 'default']:
remote_as = '65000'
name = 'test'
cmd = 'neighbor {} remote-as'.format(name)
if state == 'config':
cmds = ['router bgp 65000', '{} {}'.format(cmd, remote_as)]
func = function('set_remote_as', name, remote_as)
elif state == 'negate':
cmds = ['router bgp 65000', 'no {}'.format(cmd)]
func = function('set_remote_as', name, disable=True)
elif state == 'default':
cmds = ['router bgp 65000', 'default {}'.format(cmd)]
func = function('set_remote_as', name, remote_as, default=True)
self.eapi_positive_config_test(func, cmds)
# func = function('set_remote_as', name, value=None, default=False,
# disable=False)
# self.eapi_exception_config_test(func, ValueError)
# If command_builder fails because value is None, uncomment
# above lines and remove below lines.
cmds = ['router bgp 65000', 'no neighbor test remote-as']
func = function('set_remote_as', 'test', None)
self.eapi_positive_config_test(func, cmds)
def test_set_shutdown(self):
for state in ['config', 'negate', 'default', 'false']:
name = 'test'
cmd = 'neighbor {}'.format(name)
if state == 'config':
cmds = ['router bgp 65000', '{} shutdown'.format(cmd)]
func = function('set_shutdown', name, default=False,
disable=False)
elif state == 'negate':
cmds = ['router bgp 65000', 'no {} shutdown'.format(cmd)]
func = function('set_shutdown', name, disable=True)
elif state == 'default':
cmds = ['router bgp 65000', 'default {} shutdown'.format(cmd)]
func = function('set_shutdown', name, default=True)
elif state == 'false':
cmds = ['router bgp 65000', 'no {} shutdown'.format(cmd)]
func = function('set_shutdown', name, disable=True)
self.eapi_positive_config_test(func, cmds)
def test_set_send_community(self):
for state in ['config', 'negate', 'default']:
name = 'test'
cmd = 'neighbor {}'.format(name)
if state == 'config':
cmds = ['router bgp 65000', '{} send-community'.format(cmd)]
func = function('set_send_community', name, value=True)
elif state == 'negate':
cmds = ['router bgp 65000', 'no {} send-community'.format(cmd)]
func = function('set_send_community', name, disable=True)
elif state == 'default':
cmds = ['router bgp 65000',
'default {} send-community'.format(cmd)]
func = function('set_send_community', name, value=False,
default=True)
self.eapi_positive_config_test(func, cmds)
# func = function('set_send_community', name, value=None, default=False,
# disable=False)
# self.eapi_exception_config_test(func, ValueError)
# If command_builder fails because value is None, uncomment
# above lines and remove below lines.
cmds = ['router bgp 65000', 'no neighbor test send-community']
func = function('set_send_community', 'test', None)
self.eapi_positive_config_test(func, cmds)
def test_set_next_hop_self(self):
for state in ['config', 'negate', 'default']:
name = 'test'
cmd = 'neighbor {}'.format(name)
if state == 'config':
cmds = ['router bgp 65000', '{} next-hop-self'.format(cmd)]
func = function('set_next_hop_self', name, value=True)
elif state == 'negate':
cmds = ['router bgp 65000', 'no {} next-hop-self'.format(cmd)]
func = function('set_next_hop_self', name, disable=True)
elif state == 'default':
cmds = ['router bgp 65000',
'default {} next-hop-self'.format(cmd)]
func = function('set_next_hop_self', name, value=False,
default=True)
self.eapi_positive_config_test(func, cmds)
# func = function('set_next_hop_self', name, value=None, default=False,
# disable=False)
# self.eapi_exception_config_test(func, ValueError)
# If command_builder fails because value is None, uncomment
# above lines and remove below lines.
cmds = ['router bgp 65000', 'no neighbor test next-hop-self']
func = function('set_next_hop_self', 'test', None)
self.eapi_positive_config_test(func, cmds)
def test_set_route_map_in(self):
for state in ['config', 'negate', 'default']:
route_map = 'TEST_RM'
name = 'test'
cmd = 'neighbor {} route-map'.format(name)
if state == 'config':
cmds = ['router bgp 65000', '{} {} in'.format(cmd, route_map)]
func = function('set_route_map_in', name, value=route_map)
elif state == 'negate':
cmds = ['router bgp 65000', 'no {} in'.format(cmd)]
func = function('set_route_map_in', name, disable=True)
elif state == 'default':
cmds = ['router bgp 65000', 'default {} in'.format(cmd)]
func = function('set_route_map_in', name, value=route_map,
default=True)
self.eapi_positive_config_test(func, cmds)
# func = function('set_route_map_in', name, value=None, default=False,
# disable=False)
# self.eapi_exception_config_test(func, ValueError)
# If command_builder fails because value is None, uncomment
# above lines and remove below lines.
cmds = ['router bgp 65000', 'no neighbor test route-map in']
func = function('set_route_map_in', 'test', None)
self.eapi_positive_config_test(func, cmds)
def test_set_route_map_out(self):
for state in ['config', 'negate', 'default']:
route_map = 'TEST_RM'
name = 'test'
cmd = 'neighbor {} route-map'.format(name)
if state == 'config':
cmds = ['router bgp 65000', '{} {} out'.format(cmd, route_map)]
func = function('set_route_map_out', name, value=route_map)
elif state == 'negate':
cmds = ['router bgp 65000', 'no {} out'.format(cmd)]
func = function('set_route_map_out', name, disable=True)
elif state == 'default':
cmds = ['router bgp 65000', 'default {} out'.format(cmd)]
func = function('set_route_map_out', name, value=route_map,
default=True)
self.eapi_positive_config_test(func, cmds)
# func = function('set_route_map_out', name, value=None, default=False,
# disable=False)
# self.eapi_exception_config_test(func, ValueError)
# If command_builder fails because value is None, uncomment
# above lines and remove below lines.
cmds = ['router bgp 65000', 'no neighbor test route-map out']
func = function('set_route_map_out', 'test', None)
self.eapi_positive_config_test(func, cmds)
def test_set_description(self):
for state in ['config', 'negate', 'default']:
value = 'this is a test'
name = 'test'
cmd = 'neighbor {} description'.format(name)
if state == 'config':
cmds = ['router bgp 65000', '{} {}'.format(cmd, value)]
func = function('set_description', name, value=value)
elif state == 'negate':
cmds = ['router bgp 65000', 'no {}'.format(cmd)]
func = function('set_description', name, disable=True)
elif state == 'default':
cmds = ['router bgp 65000', 'default {}'.format(cmd)]
func = function('set_description', name, value=value,
default=True)
self.eapi_positive_config_test(func, cmds)
# func = function('set_description', name, value=None, default=False,
# disable=False)
# self.eapi_exception_config_test(func, ValueError)
# If command_builder fails because value is None, uncomment
# above lines and remove below lines.
cmds = ['router bgp 65000', 'no neighbor test description']
func = function('set_description', 'test', None)
self.eapi_positive_config_test(func, cmds)
if __name__ == '__main__':
unittest.main()
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