1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
|
# Copyright 2013 OpenStack Foundation
# All Rights Reserved.
#
# 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 netaddr
import testtools
from tempest.api.network import base
from tempest.common import utils
from tempest import config
from tempest.lib.common.utils import data_utils
from tempest.lib.common.utils import test_utils
from tempest.lib import decorators
CONF = config.CONF
class RoutersTest(base.BaseNetworkTest):
"""Test routers"""
def _add_router_interface_with_subnet_id(self, router_id, subnet_id):
interface = self.routers_client.add_router_interface(
router_id, subnet_id=subnet_id)
self.addCleanup(self._remove_router_interface_with_subnet_id,
router_id, subnet_id)
self.assertEqual(subnet_id, interface['subnet_id'])
return interface
def _remove_router_interface_with_subnet_id(self, router_id, subnet_id):
body = self.routers_client.remove_router_interface(router_id,
subnet_id=subnet_id)
self.assertEqual(subnet_id, body['subnet_id'])
@classmethod
def skip_checks(cls):
super(RoutersTest, cls).skip_checks()
if not utils.is_extension_enabled('router', 'network'):
msg = "router extension not enabled."
raise cls.skipException(msg)
@decorators.attr(type='smoke')
@decorators.idempotent_id('f64403e2-8483-4b34-8ccd-b09a87bcc68c')
@testtools.skipUnless(CONF.network.public_network_id,
'The public_network_id option must be specified.')
def test_create_show_list_update_delete_router(self):
"""Test create/show/list/update/delete of a router"""
# Create a router
router_name = data_utils.rand_name(self.__class__.__name__ + '-router')
router = self.create_router(
router_name,
admin_state_up=False,
external_network_id=CONF.network.public_network_id)
self.addCleanup(self.delete_router, router)
self.assertEqual(router['name'], router_name)
self.assertEqual(router['admin_state_up'], False)
self.assertEqual(
router['external_gateway_info']['network_id'],
CONF.network.public_network_id)
# Show details of the created router
router_show = self.routers_client.show_router(
router['id'])['router']
self.assertEqual(router_show['name'], router['name'])
self.assertEqual(
router_show['external_gateway_info']['network_id'],
CONF.network.public_network_id)
# List routers and verify if created router is there in response
routers = self.routers_client.list_routers()['routers']
self.assertIn(router['id'], map(lambda x: x['id'], routers))
# Update the name of router and verify if it is updated
updated_name = 'updated' + router['name']
router_update = self.routers_client.update_router(
router['id'], name=updated_name)['router']
self.assertEqual(router_update['name'], updated_name)
router_show = self.routers_client.show_router(
router['id'])['router']
self.assertEqual(router_show['name'], updated_name)
@decorators.attr(type='smoke')
@decorators.idempotent_id('b42e6e39-2e37-49cc-a6f4-8467e940900a')
def test_add_remove_router_interface_with_subnet_id(self):
"""Test adding and removing router interface with subnet id"""
network_name = data_utils.rand_name(self.__class__.__name__)
network = self.networks_client.create_network(
name=network_name)['network']
self.addCleanup(test_utils.call_and_ignore_notfound_exc,
self.networks_client.delete_network, network['id'])
subnet = self.create_subnet(network)
self.addCleanup(test_utils.call_and_ignore_notfound_exc,
self.subnets_client.delete_subnet, subnet['id'])
router = self.create_router()
self.addCleanup(self.delete_router, router)
# Add router interface with subnet id
interface = self.routers_client.add_router_interface(
router['id'], subnet_id=subnet['id'])
self.addCleanup(self._remove_router_interface_with_subnet_id,
router['id'], subnet['id'])
self.assertIn('subnet_id', interface.keys())
self.assertIn('port_id', interface.keys())
# Verify router id is equal to device id in port details
show_port_body = self.ports_client.show_port(
interface['port_id'])
self.assertEqual(show_port_body['port']['device_id'],
router['id'])
@decorators.attr(type='smoke')
@decorators.idempotent_id('2b7d2f37-6748-4d78-92e5-1d590234f0d5')
def test_add_remove_router_interface_with_port_id(self):
"""Test adding and removing router interface with port id"""
network_name = data_utils.rand_name(self.__class__.__name__)
network = self.networks_client.create_network(
name=network_name)['network']
self.addCleanup(test_utils.call_and_ignore_notfound_exc,
self.networks_client.delete_network, network['id'])
subnet = self.create_subnet(network)
self.addCleanup(self.subnets_client.delete_subnet, subnet['id'])
router = self.create_router()
self.addCleanup(self.delete_router, router)
port_body = self.ports_client.create_port(
network_id=network['id'],
name=data_utils.rand_name(self.__class__.__name__))
# add router interface to port created above
interface = self.routers_client.add_router_interface(
router['id'],
port_id=port_body['port']['id'])
self.addCleanup(test_utils.call_and_ignore_notfound_exc,
self.routers_client.remove_router_interface,
router['id'], port_id=port_body['port']['id'])
self.assertIn('subnet_id', interface.keys())
self.assertIn('port_id', interface.keys())
# Verify router id is equal to device id in port details
show_port_body = self.ports_client.show_port(
interface['port_id'])
self.assertEqual(show_port_body['port']['device_id'],
router['id'])
self.routers_client.remove_router_interface(
router['id'], port_id=port_body['port']['id'])
@decorators.idempotent_id('c86ac3a8-50bd-4b00-a6b8-62af84a0765c')
@utils.requires_ext(extension='extraroute', service='network')
def test_update_delete_extra_route(self):
"""Test updating and deleting router with extra route"""
# Create different cidr for each subnet to avoid cidr duplicate
# The cidr starts from project_cidr
next_cidr = self.cidr
# Prepare to build several routes
test_routes = []
routes_num = 4
# Create a router
router = self.create_router(admin_state_up=True)
self.addCleanup(self.delete_router, router)
self.addCleanup(
self._delete_extra_routes,
router['id'])
# Update router extra route, second ip of the range is
# used as next hop
for i in range(routes_num):
network_name = data_utils.rand_name(self.__class__.__name__)
network = self.networks_client.create_network(
name=network_name)['network']
self.addCleanup(test_utils.call_and_ignore_notfound_exc,
self.networks_client.delete_network,
network['id'])
subnet = self.create_subnet(network, cidr=next_cidr)
self.addCleanup(test_utils.call_and_ignore_notfound_exc,
self.subnets_client.delete_subnet, subnet['id'])
next_cidr = next_cidr.next()
# Add router interface with subnet id
self.create_router_interface(router['id'], subnet['id'])
self.addCleanup(self._remove_router_interface_with_subnet_id,
router['id'], subnet['id'])
cidr = netaddr.IPNetwork(subnet['cidr'])
next_hop = str(cidr[2])
destination = str(subnet['cidr'])
test_routes.append(
{'nexthop': next_hop, 'destination': destination}
)
test_routes.sort(key=lambda x: x['destination'])
extra_route = self.routers_client.update_router(
router['id'], routes=test_routes)
show_body = self.routers_client.show_router(router['id'])
# Assert the number of routes
self.assertEqual(routes_num, len(extra_route['router']['routes']))
self.assertEqual(routes_num, len(show_body['router']['routes']))
routes = extra_route['router']['routes']
routes.sort(key=lambda x: x['destination'])
# Assert the nexthops & destination
for i in range(routes_num):
self.assertEqual(test_routes[i]['destination'],
routes[i]['destination'])
self.assertEqual(test_routes[i]['nexthop'], routes[i]['nexthop'])
routes = show_body['router']['routes']
routes.sort(key=lambda x: x['destination'])
for i in range(routes_num):
self.assertEqual(test_routes[i]['destination'],
routes[i]['destination'])
self.assertEqual(test_routes[i]['nexthop'], routes[i]['nexthop'])
self._delete_extra_routes(router['id'])
show_body_after_deletion = self.routers_client.show_router(
router['id'])
self.assertEmpty(show_body_after_deletion['router']['routes'])
def _delete_extra_routes(self, router_id):
self.routers_client.update_router(router_id, routes=None)
@decorators.idempotent_id('a8902683-c788-4246-95c7-ad9c6d63a4d9')
def test_update_router_admin_state(self):
"""Test updating router's admin state"""
router = self.create_router()
self.addCleanup(self.delete_router, router)
self.assertFalse(router['admin_state_up'])
# Update router admin state
update_body = self.routers_client.update_router(router['id'],
admin_state_up=True)
self.assertTrue(update_body['router']['admin_state_up'])
show_body = self.routers_client.show_router(router['id'])
self.assertTrue(show_body['router']['admin_state_up'])
@decorators.attr(type='smoke')
@decorators.idempotent_id('802c73c9-c937-4cef-824b-2191e24a6aab')
def test_add_multiple_router_interfaces(self):
"""Test adding multiple router interfaces"""
network_name = data_utils.rand_name(self.__class__.__name__)
network01 = self.networks_client.create_network(
name=network_name)['network']
self.addCleanup(test_utils.call_and_ignore_notfound_exc,
self.networks_client.delete_network, network01['id'])
network_name = data_utils.rand_name(self.__class__.__name__)
network02 = self.networks_client.create_network(
name=network_name)['network']
self.addCleanup(test_utils.call_and_ignore_notfound_exc,
self.networks_client.delete_network, network02['id'])
subnet01 = self.create_subnet(network01)
self.addCleanup(test_utils.call_and_ignore_notfound_exc,
self.subnets_client.delete_subnet, subnet01['id'])
sub02_cidr = self.cidr.next()
subnet02 = self.create_subnet(network02, cidr=sub02_cidr)
self.addCleanup(test_utils.call_and_ignore_notfound_exc,
self.subnets_client.delete_subnet, subnet02['id'])
router = self.create_router()
self.addCleanup(self.delete_router, router)
interface01 = self._add_router_interface_with_subnet_id(router['id'],
subnet01['id'])
self._verify_router_interface(router['id'], subnet01['id'],
interface01['port_id'])
interface02 = self._add_router_interface_with_subnet_id(router['id'],
subnet02['id'])
self._verify_router_interface(router['id'], subnet02['id'],
interface02['port_id'])
@decorators.idempotent_id('96522edf-b4b5-45d9-8443-fa11c26e6eff')
def test_router_interface_port_update_with_fixed_ip(self):
"""Test updating router interface port's fixed ip"""
network_name = data_utils.rand_name(self.__class__.__name__)
network = self.networks_client.create_network(
name=network_name)['network']
self.addCleanup(test_utils.call_and_ignore_notfound_exc,
self.networks_client.delete_network, network['id'])
subnet = self.create_subnet(network)
self.addCleanup(test_utils.call_and_ignore_notfound_exc,
self.subnets_client.delete_subnet, subnet['id'])
router = self.create_router()
self.addCleanup(self.delete_router, router)
fixed_ip = [{'subnet_id': subnet['id']}]
interface = self._add_router_interface_with_subnet_id(router['id'],
subnet['id'])
self.assertIn('port_id', interface)
self.assertIn('subnet_id', interface)
port = self.ports_client.show_port(interface['port_id'])
self.assertEqual(port['port']['id'], interface['port_id'])
router_port = self.ports_client.update_port(port['port']['id'],
fixed_ips=fixed_ip)
self.assertEqual(subnet['id'],
router_port['port']['fixed_ips'][0]['subnet_id'])
def _verify_router_interface(self, router_id, subnet_id, port_id):
show_port_body = self.ports_client.show_port(port_id)
interface_port = show_port_body['port']
self.assertEqual(router_id, interface_port['device_id'])
self.assertEqual(subnet_id,
interface_port['fixed_ips'][0]['subnet_id'])
class RoutersIpV6Test(RoutersTest):
_ip_version = 6
|
