blob: 361ffe41fe5063acf6767ca2156b87b42d416465 (
plain)
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
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
|
# Copyright (c) 2016 Cisco and/or its affiliates.
# 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.
*** Settings ***
| Resource | resources/libraries/robot/default.robot
| Resource | resources/libraries/robot/ipv4.robot
| Resource | resources/libraries/robot/bridge_domain.robot
| Resource | resources/libraries/robot/testing_path.robot
| Resource | resources/libraries/robot/double_qemu_setup.robot
| Resource | resources/libraries/robot/qemu.robot
| Library | resources.libraries.python.Trace
| Force Tags | HW_ENV | VM_ENV
| Test Setup | Run Keywords | Setup all DUTs before test
| ... | AND | Setup all TGs before traffic script
| Test Teardown | Run Keywords | Show Packet Trace on All DUTs | ${nodes}
| ... | AND | Qemu Teardown | ${dut1_node} | ${qemu_node1} | qemu_node1
| ... | AND | Qemu Teardown | ${dut2_node} | ${qemu_node2} | qemu_node2
| Documentation | *Tenant network FDS related.*
| ...
| ... | Test suite uses 3-node topology TG - DUT1 - DUT2 - TG
| ... | with one link between nodes. Test packets are sent in both directions
| ... | between namespaces in DUT1 and DUT2 with both positive and negative
| ... | scenarios tested.
*** Variables ***
| ${bd_id1}= | 1
| ${bd_id2}= | 2
| ${shg1}= | 3
| ${shg2}= | 4
| ${sock1}= | /tmp/sock1
| ${sock2}= | /tmp/sock2
| ${sock3}= | /tmp/sock3
| ${sock4}= | /tmp/sock4
| ${vni_blue}= | 23
| ${vni_red}= | 24
| ${bid_b}= | 23
| ${bid_r}= | 24
| ${dut1_if_ip}= | 16.0.0.1
| ${dut2_if_ip}= | 16.0.0.2
| ${dut1_blue1}= | 16.0.10.1
| ${dut1_blue2}= | 16.0.10.2
| ${dut1_red1}= | 16.0.10.3
| ${dut1_red2}= | 16.0.10.4
| ${dut2_blue1}= | 16.0.20.1
| ${dut2_blue2}= | 16.0.20.2
| ${dut2_red1}= | 16.0.20.3
| ${dut2_red2}= | 16.0.20.4
| ${namespace1}= | nmspace1
| ${namespace2}= | nmspace2
| ${namespace3}= | nmspace3
| ${namespace4}= | nmspace4
| ${prefix_length}= | 16
*** Test Cases ***
| L2 test cases with tenant networks (VXLAN)
| | [Documentation] | Ping among all ports inside the same network should pass.
| | ... | a) test l2 connectivity inside every network
| | ... | b) test l2 connectivity between networks
| | [Tags] | 3_NODE_DOUBLE_LINK_TOPO | VPP_VM_ENV
| | Given Path for 3-node testing is set
| | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
| | And Set Interface Address
| | ... | ${dut1_node} | ${dut1_to_dut2} | ${dut1_if_ip} | ${prefix_length}
| | And Set Interface Address
| | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_if_ip} | ${prefix_length}
| | And Set Interface State | ${dut1_node} | ${dut1_to_dut2} | up
| | And Set Interface State | ${dut2_node} | ${dut2_to_dut1} | up
| | ${vhost_if1_DUT1}= | And Vpp Create Vhost User Interface
| | ... | ${dut1_node} | ${sock1}
| | ${vhost_if2_DUT1}= | And Vpp Create Vhost User Interface
| | ... | ${dut1_node} | ${sock2}
| | ${vhost_if3_DUT1}= | And Vpp Create Vhost User Interface
| | ... | ${dut1_node} | ${sock3}
| | ${vhost_if4_DUT1}= | And Vpp Create Vhost User Interface
| | ... | ${dut1_node} | ${sock4}
| | ${dut1_vhosts}= | And Create List | ${vhost_if1_DUT1} | ${vhost_if2_DUT1}
| | ... | ${vhost_if3_DUT1} | ${vhost_if4_DUT1}
| | ${vhost_if1_DUT2}= | And Vpp Create Vhost User Interface
| | ... | ${dut2_node} | ${sock1}
| | ${vhost_if2_DUT2}= | And Vpp Create Vhost User Interface
| | ... | ${dut2_node} | ${sock2}
| | ${vhost_if3_DUT2}= | And Vpp Create Vhost User Interface
| | ... | ${dut2_node} | ${sock3}
| | ${vhost_if4_DUT2}= | And Vpp Create Vhost User Interface
| | ... | ${dut2_node} | ${sock4}
| | ${dut2_vhosts}= | And Create List | ${vhost_if1_DUT2} | ${vhost_if2_DUT2}
| | ... | ${vhost_if3_DUT2} | ${vhost_if4_DUT2}
| | When Setup QEMU Vhost and Run | ${dut1_node}
| | ... | ${sock1}
| | ... | ${sock2}
| | ... | ${sock3}
| | ... | ${sock4}
| | ... | ${dut1_blue1}
| | ... | ${dut1_blue2}
| | ... | ${dut1_red1}
| | ... | ${dut1_red2}
| | ... | ${prefix_length}
| | ... | qemu_node1
| | ... | 04
| | And Setup QEMU Vhost and Run | ${dut2_node}
| | ... | ${sock1}
| | ... | ${sock2}
| | ... | ${sock3}
| | ... | ${sock4}
| | ... | ${dut2_blue1}
| | ... | ${dut2_blue2}
| | ... | ${dut2_red1}
| | ... | ${dut2_red2}
| | ... | ${prefix_length}
| | ... | qemu_node2
| | ... | 06
| | And Setup VXLAN and BD on Dut | ${dut1_node} | ${dut1_if_ip} | ${dut2_if_ip}
| | ... | @{dut1_vhosts}
| | And Setup VXLAN and BD on Dut | ${dut2_node} | ${dut2_if_ip} | ${dut1_if_ip}
| | ... | @{dut2_vhosts}
| | Then Positive Scenario Ping From DUT1 - Intra network
| | And Positive Scenario Ping From DUT1 - Inter network
| | And Positive Scenario Ping From DUT2 - Intra network
| | And Positive Scenario Ping From DUT2 - Inter network
| | And Negative Scenario Ping From DUT1 - Intra network
| | And Negative Scenario Ping From DUT1 - Inter network
| | And Negative Scenario Ping From DUT2 - Intra network
| | And Negative Scenario Ping From DUT2 - Inter network
*** Keywords ***
| Setup VXLAN and BD on Dut
| | [Documentation] | Setup VXLAN and bridge domain on specific DUT and
| | ... | subsequently interconnect them properly.
| | ...
| | ... | *Arguments:*
| | ... | - dut_node - Node where to setup vxlan and BD. Type: dict
| | ... | - src_ip - Source IP for VXLAN. Type: string
| | ... | - dst_ip - Destination IP for vxlan. Type: string
| | ... | - vhosts - List containing vhost interfaces.
| | ...
| | ... | *Example:*
| | ...
| | ... | \| Setup VXLAN and BD on Dut \| ${dut_node} \| 16.0.0.1 \| 16.0.0.1 \
| | ... | \| @{vhosts} \|
| | ...
| | [Arguments] | ${dut_node} | ${src_ip} | ${dst_ip} | @{vhosts}
| | Bridge domain on DUT node is created
| | ... | ${dut_node} | ${bid_b} | learn=${TRUE}
| | Bridge domain on DUT node is created
| | ... | ${dut_node} | ${bid_r} | learn=${TRUE}
| | ${vxlan1_if}= | Create VXLAN interface | ${dut_node} | ${vni_blue}
| | | ... | ${src_ip} | ${dst_ip}
| | ${vxlan2_if}= | Create VXLAN interface | ${dut_node} | ${vni_red}
| | | ... | ${src_ip} | ${dst_ip}
| | Interface is added to bridge domain
| | ... | ${dut_node} | ${vxlan1_if} | ${bid_b} | 0
| | Interface is added to bridge domain
| | ... | ${dut_node} | @{vhosts}[0] | ${bid_b} | 0
| | Interface is added to bridge domain
| | ... | ${dut_node} | @{vhosts}[1] | ${bid_b} | 0
| | Interface is added to bridge domain
| | ... | ${dut_node} | ${vxlan2_if} | ${bid_r} | 0
| | Interface is added to bridge domain
| | ... | ${dut_node} | @{vhosts}[2] | ${bid_r} | 0
| | Interface is added to bridge domain
| | ... | ${dut_node} | @{vhosts}[3] | ${bid_r} | 0
| Positive Scenario Ping From DUT1 - Intra network
| | [Documentation] | Send ping packets from specified namespaces to other in
| | ... | order to test connectivity.
| | Send Ping From Node To Dst | ${qemu_node1} | ${dut1_blue2} | ${namespace1}
| | Send Ping From Node To Dst | ${qemu_node1} | ${dut1_blue1} | ${namespace2}
| | Send Ping From Node To Dst | ${qemu_node1} | ${dut1_red2} | ${namespace3}
| | Send Ping From Node To Dst | ${qemu_node1} | ${dut1_red1} | ${namespace4}
| Positive Scenario Ping From DUT1 - Inter network
| | [Documentation] | Send ping packets from specified namespaces to other in
| | ... | order to test connectivity.
| | Send Ping From Node To Dst | ${qemu_node1} | ${dut2_blue1} | ${namespace1}
| | Send Ping From Node To Dst | ${qemu_node1} | ${dut2_blue2} | ${namespace1}
| | Send Ping From Node To Dst | ${qemu_node1} | ${dut2_blue1} | ${namespace2}
| | Send Ping From Node To Dst | ${qemu_node1} | ${dut2_blue2} | ${namespace2}
| | Send Ping From Node To Dst | ${qemu_node1} | ${dut2_red1} | ${namespace3}
| | Send Ping From Node To Dst | ${qemu_node1} | ${dut2_red2} | ${namespace3}
| | Send Ping From Node To Dst | ${qemu_node1} | ${dut2_red1} | ${namespace4}
| | Send Ping From Node To Dst | ${qemu_node1} | ${dut2_red2} | ${namespace4}
| Positive Scenario Ping From DUT2 - Intra network
| | [Documentation] | Send ping packets from specified namespaces to other in
| | ... | order to test connectivity.
| | Send Ping From Node To Dst | ${qemu_node2} | ${dut2_blue2} | ${namespace1}
| | Send Ping From Node To Dst | ${qemu_node2} | ${dut2_blue1} | ${namespace2}
| | Send Ping From Node To Dst | ${qemu_node2} | ${dut2_red2} | ${namespace3}
| | Send Ping From Node To Dst | ${qemu_node2} | ${dut2_red1} | ${namespace4}
| Positive Scenario Ping From DUT2 - Inter network
| | [Documentation] | Send ping packets from specified namespaces to other in
| | ... | order to test connectivity.
| | Send Ping From Node To Dst | ${qemu_node2} | ${dut1_blue1} | ${namespace1}
| | Send Ping From Node To Dst | ${qemu_node2} | ${dut1_blue2} | ${namespace1}
| | Send Ping From Node To Dst | ${qemu_node2} | ${dut1_blue1} | ${namespace2}
| | Send Ping From Node To Dst | ${qemu_node2} | ${dut1_blue2} | ${namespace2}
| | Send Ping From Node To Dst | ${qemu_node2} | ${dut1_red1} | ${namespace3}
| | Send Ping From Node To Dst | ${qemu_node2} | ${dut1_red2} | ${namespace3}
| | Send Ping From Node To Dst | ${qemu_node2} | ${dut1_red1} | ${namespace4}
| | Send Ping From Node To Dst | ${qemu_node2} | ${dut1_red2} | ${namespace4}
| Negative Scenario Ping From DUT1 - Intra network
| | [Documentation] | Send ping packets from specified namespaces to other in
| | ... | order to test unreachability of namespaces.
| | Run keyword and expect error | Ping Not Successful
| | ... | Send Ping From Node To Dst | ${qemu_node1} | ${dut1_red1}
| | ... | ${namespace1}
| | Run keyword and expect error | Ping Not Successful
| | ... | Send Ping From Node To Dst | ${qemu_node1} | ${dut1_red2}
| | ... | ${namespace1}
| | Run keyword and expect error | Ping Not Successful
| | ... | Send Ping From Node To Dst | ${qemu_node1} | ${dut1_red1}
| | ... | ${namespace2}
| | Run keyword and expect error | Ping Not Successful
| | ... | Send Ping From Node To Dst | ${qemu_node1} | ${dut1_red2}
| | ... | ${namespace2}
| | Run keyword and expect error | Ping Not Successful
| | ... | Send Ping From Node To Dst | ${qemu_node1} | ${dut1_blue1}
| | ... | ${namespace3}
| | Run keyword and expect error | Ping Not Successful
| | ... | Send Ping From Node To Dst | ${qemu_node1} | ${dut1_blue2}
| | ... | ${namespace3}
| | Run keyword and expect error | Ping Not Successful
| | ... | Send Ping From Node To Dst | ${qemu_node1} | ${dut1_blue1}
| | ... | ${namespace4}
| | Run keyword and expect error | Ping Not Successful
| | ... | Send Ping From Node To Dst | ${qemu_node1} | ${dut1_blue2}
| | ... | ${namespace4}
| Negative Scenario Ping From DUT1 - Inter network
| | [Documentation] | Send ping packets from specified namespaces to other in
| | ... | order to test unreachability of namespaces.
| | Run keyword and expect error | Ping Not Successful
| | ... | Send Ping From Node To Dst | ${qemu_node1} | ${dut2_red1}
| | ... | ${namespace1}
| | Run keyword and expect error | Ping Not Successful
| | ... | Send Ping From Node To Dst | ${qemu_node1} | ${dut2_red2}
| | ... | ${namespace1}
| | Run keyword and expect error | Ping Not Successful
| | ... | Send Ping From Node To Dst | ${qemu_node1} | ${dut2_red1}
| | ... | ${namespace2}
| | Run keyword and expect error | Ping Not Successful
| | ... | Send Ping From Node To Dst | ${qemu_node1} | ${dut2_red2}
| | ... | ${namespace2}
| | Run keyword and expect error | Ping Not Successful
| | ... | Send Ping From Node To Dst | ${qemu_node1} | ${dut2_blue1}
| | ... | ${namespace3}
| | Run keyword and expect error | Ping Not Successful
| | ... | Send Ping From Node To Dst | ${qemu_node1} | ${dut2_blue2}
| | ... | ${namespace3}
| | Run keyword and expect error | Ping Not Successful
| | ... | Send Ping From Node To Dst | ${qemu_node1} | ${dut2_blue1}
| | ... | ${namespace4}
| | Run keyword and expect error | Ping Not Successful
| | ... | Send Ping From Node To Dst | ${qemu_node1} | ${dut2_blue2}
| | ... | ${namespace4}
| Negative Scenario Ping From DUT2 - Intra network
| | [Documentation] | Send ping packets from specified namespaces to other in
| | ... | order to test unreachability of namespaces.
| | Run keyword and expect error | Ping Not Successful
| | ... | Send Ping From Node To Dst | ${qemu_node2} | ${dut2_red1}
| | ... | ${namespace1}
| | Run keyword and expect error | Ping Not Successful
| | ... | Send Ping From Node To Dst | ${qemu_node2} | ${dut2_red2}
| | ... | ${namespace1}
| | Run keyword and expect error | Ping Not Successful
| | ... | Send Ping From Node To Dst | ${qemu_node2} | ${dut2_red1}
| | ... | ${namespace2}
| | Run keyword and expect error | Ping Not Successful
| | ... | Send Ping From Node To Dst | ${qemu_node2} | ${dut2_red2}
| | ... | ${namespace2}
| | Run keyword and expect error | Ping Not Successful
| | ... | Send Ping From Node To Dst | ${qemu_node2} | ${dut2_blue1}
| | ... | ${namespace3}
| | Run keyword and expect error | Ping Not Successful
| | ... | Send Ping From Node To Dst | ${qemu_node2} | ${dut2_blue2}
| | ... | ${namespace3}
| | Run keyword and expect error | Ping Not Successful
| | ... | Send Ping From Node To Dst | ${qemu_node2} | ${dut2_blue1}
| | ... | ${namespace4}
| | Run keyword and expect error | Ping Not Successful
| | ... | Send Ping From Node To Dst | ${qemu_node2} | ${dut2_blue2}
| | ... | ${namespace4}
| Negative Scenario Ping From DUT2 - Inter network
| | [Documentation] | Send ping packets from specified namespaces to other in
| | ... | order to test unreachability of namespaces.
| | Run keyword and expect error | Ping Not Successful
| | ... | Send Ping From Node To Dst | ${qemu_node2} | ${dut1_red1}
| | ... | ${namespace1}
| | Run keyword and expect error | Ping Not Successful
| | ... | Send Ping From Node To Dst | ${qemu_node2} | ${dut1_red2}
| | ... | ${namespace1}
| | Run keyword and expect error | Ping Not Successful
| | ... | Send Ping From Node To Dst | ${qemu_node2} | ${dut1_red1}
| | ... | ${namespace2}
| | Run keyword and expect error | Ping Not Successful
| | ... | Send Ping From Node To Dst | ${qemu_node2} | ${dut1_red2}
| | ... | ${namespace2}
| | Run keyword and expect error | Ping Not Successful
| | ... | Send Ping From Node To Dst | ${qemu_node2} | ${dut1_blue1}
| | ... | ${namespace3}
| | Run keyword and expect error | Ping Not Successful
| | ... | Send Ping From Node To Dst | ${qemu_node2} | ${dut1_blue2}
| | ... | ${namespace3}
| | Run keyword and expect error | Ping Not Successful
| | ... | Send Ping From Node To Dst | ${qemu_node2} | ${dut1_blue1}
| | ... | ${namespace4}
| | Run keyword and expect error | Ping Not Successful
| | ... | Send Ping From Node To Dst | ${qemu_node2} | ${dut1_blue2}
| | ... | ${namespace4}
|
