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Huseyin Ahmet AYDIN7cb5ae62021-10-28 11:07:27 +00001# Copyright 2017 - present Open Networking Foundation
2#
3# Licensed under the Apache License, Version 2.0 (the "License");
4# you may not use this file except in compliance with the License.
5# You may obtain a copy of the License at
6#
7# http://www.apache.org/licenses/LICENSE-2.0
8#
9# Unless required by applicable law or agreed to in writing, software
10# distributed under the License is distributed on an "AS IS" BASIS,
11# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12# See the License for the specific language governing permissions and
13# limitations under the License.
14# FIXME Can we use the same test against BBSim and Hardware?
15
16*** Settings ***
17Documentation Test various functional end-to-end scenarios for TT workflow
18Suite Setup Setup Suite
19Test Setup Setup
20Test Teardown Teardown
21Suite Teardown Teardown Suite
22Library Collections
23Library String
24Library OperatingSystem
25Library XML
26Library RequestsLibrary
27Library ../../libraries/DependencyLibrary.py
28Resource ../../libraries/onos.robot
29Resource ../../libraries/voltctl.robot
30Resource ../../libraries/voltha.robot
31Resource ../../libraries/utils.robot
32Resource ../../libraries/k8s.robot
33Resource ../../variables/variables.robot
34Resource ../../libraries/power_switch.robot
35
36*** Variables ***
37${POD_NAME} flex-ocp-cord
38${KUBERNETES_CONF} ${KUBERNETES_CONFIGS_DIR}/${POD_NAME}.conf
39${KUBERNETES_CONFIGS_DIR} ~/pod-configs/kubernetes-configs
40#${KUBERNETES_CONFIGS_DIR} ${KUBERNETES_CONFIGS_DIR}/${POD_NAME}.conf
41${KUBERNETES_YAML} ${KUBERNETES_CONFIGS_DIR}/${POD_NAME}.yml
42${HELM_CHARTS_DIR} ~/helm-charts
43${VOLTHA_POD_NUM} 8
44${NAMESPACE} voltha
45${INFRA_NAMESPACE} default
46# For below variable value, using deployment name as using grep for
47# parsing radius pod name, we can also use full radius pod name
48${RESTART_POD_NAME} radius
49${timeout} 60s
50${of_id} 0
51${logical_id} 0
52${has_dataplane} True
53${teardown_device} True
54${scripts} ../../scripts
55
56# Per-test logging on failure is turned off by default; set this variable to enable
57${container_log_dir} ${None}
58
59# logging flag to enable Collect Logs, can be passed via the command line too
60# example: -v logging:False
61${logging} True
62
63${suppressaddsubscriber} True
64
Hardik Windlassb1bda362021-11-24 11:54:36 +000065# flag to choose the subscriber provisioning command type in ONOS
66# TT often provision a single services for a subscriber (eg: hsia, voip, ...) one after the other.
67# if set to True, command used is "volt-add-subscriber-unitag"
68# if set to False, comand used is "volt-add-subscriber-access"
69${unitag_sub} False
70
Huseyin Ahmet AYDIN7cb5ae62021-10-28 11:07:27 +000071*** Test Cases ***
722 RG Same ONU Same Channel Multicast Test
73 [Documentation] Verify that 2 RG which are connected to the same ONU could join the same channel.
74 [Tags] functionalTT 2RGSameOnuSameChannel multicastTT
75 [Setup] Start Logging 2RGSameOnuSameChannel
76 [Teardown] Run Keywords Run Keyword If ${logging} Collect Logs
77 ... AND Stop Logging 2RGSameOnuSameChannel
78 ${test_onus_pon0}= Set Variable ${multicast_test_onu_pon_locations.pon_0[0]}
79 ${test_onu1_sn}= Set Variable ${test_onus_pon0['onu_1']}
80 ${test_onu1_uni}= Set Variable 1
81 ${test_onu2_sn}= Set Variable ${test_onus_pon0['onu_1']}
82 ${test_onu2_uni}= Set Variable 2
83 ${channel_ip_list}= Set Variable ${multicast_ip_addresses[0]}
84 ${channel_ip_1}= Set Variable ${channel_ip_list['channel_1']}
Huseyin Ahmet AYDIN7cb5ae62021-10-28 11:07:27 +000085 ${matched} ${src_onu1} ${dst_onu1}= Get ONU details with Given Sn and Service and UNI ${test_onu1_sn} mcast
86 ... ${test_onu1_uni}
87 ${matched} ${src_onu2} ${dst_onu2}= Get ONU details with Given Sn and Service and UNI ${test_onu2_sn} mcast
88 ... ${test_onu2_uni}
89 Wait Until Keyword Succeeds ${timeout} 15 TT 2 RG MCAST Test ${src_onu1} ${dst_onu1}
90 ... ${channel_ip_1} ${src_onu2} ${dst_onu2} ${channel_ip_1}
91
Huseyin Ahmet AYDIN208723d2021-11-16 07:15:53 +0000922 RG Same ONU Different Channel Multicast Test
93 [Documentation] Verify that 2 RG which are connected to the same ONU could join the different channel.
94 [Tags] functionalTT 2RGSameOnuDifferentChannel multicastTT
95 [Setup] Start Logging 2RGSameOnuDifferentChannel
96 [Teardown] Run Keywords Run Keyword If ${logging} Collect Logs
97 ... AND Stop Logging 2RGSameOnuDifferentChannel
98 ${test_onus_pon0}= Set Variable ${multicast_test_onu_pon_locations.pon_0[0]}
99 ${test_onu1_sn}= Set Variable ${test_onus_pon0['onu_1']}
100 ${test_onu1_uni}= Set Variable 1
101 ${test_onu2_sn}= Set Variable ${test_onus_pon0['onu_1']}
102 ${test_onu2_uni}= Set Variable 2
103 ${channel_ip_list}= Set Variable ${multicast_ip_addresses[0]}
104 ${channel_ip_1}= Set Variable ${channel_ip_list['channel_1']}
105 ${channel_ip_2}= Set Variable ${channel_ip_list['channel_2']}
106 ${matched} ${src_onu1} ${dst_onu1}= Get ONU details with Given Sn and Service and UNI ${test_onu1_sn} mcast
107 ... ${test_onu1_uni}
108 ${matched} ${src_onu2} ${dst_onu2}= Get ONU details with Given Sn and Service and UNI ${test_onu2_sn} mcast
109 ... ${test_onu2_uni}
110 Wait Until Keyword Succeeds ${timeout} 15 TT 2 RG MCAST Test ${src_onu1} ${dst_onu1}
111 ... ${channel_ip_1} ${src_onu2} ${dst_onu2} ${channel_ip_2}
112
Emrehan UZUN61221162021-11-16 11:19:07 +00001132 RG Different PON Different ONU Same Channel Multicast Test
114 [Documentation] Verify that 2 RG which are connected to the different ONUs
115 ... on the different PON Ports could join the same channel.
116 [Tags] functionalTT 2RGDifferentOnuandPonSameChannel multicastTT notready
117 [Setup] Start Logging 2RGDifferentOnuandPonSameChannel
118 [Teardown] Run Keywords Collect Logs
119 ... AND Stop Logging 2RGDifferentOnuandPonSameChannel
120 ${test_onus_pon0}= Set Variable ${multicast_test_onu_pon_locations.pon_0[0]}
121 ${test_onus_pon1}= Set Variable ${multicast_test_onu_pon_locations.pon_1[0]}
122 ${test_onu1_sn}= Set Variable ${test_onus_pon0['onu_1']}
123 ${test_onu1_uni}= Set Variable 1
124 ${test_onu2_sn}= Set Variable ${test_onus_pon1['onu_1']}
125 ${test_onu2_uni}= Set Variable 1
126 ${channel_ip_list}= Set Variable ${multicast_ip_addresses[0]}
127 ${channel_ip_1}= Set Variable ${channel_ip_list['channel_1']}
128 ${matched} ${src_onu1} ${dst_onu1}= Get ONU details with Given Sn and Service and UNI ${test_onu1_sn} mcast
129 ... ${test_onu1_uni}
130 ${matched} ${src_onu2} ${dst_onu2}= Get ONU details with Given Sn and Service and UNI ${test_onu2_sn} mcast
Emrehan UZUNd80c47d2021-11-22 14:18:50 +0000131 ... ${test_onu2_uni}
Emrehan UZUN61221162021-11-16 11:19:07 +0000132 Wait Until Keyword Succeeds ${timeout} 15 TT 2 RG MCAST Test ${src_onu1} ${dst_onu1}
133 ... ${channel_ip_1} ${src_onu2} ${dst_onu2} ${channel_ip_1}
134
Emrehan UZUNd80c47d2021-11-22 14:18:50 +00001352 RG Different PON Different ONU Different Channels Multicast Test
136 [Documentation] Verify that 2 RG which are connected to the different ONUs
137 ... on the different PON Ports could join the different channels.
138 [Tags] functionalTT 2RGDifferentOnuandPonDifferentChannels multicastTT notready
139 [Setup] Start Logging 2RGDifferentOnuandPonDifferentChannels
140 [Teardown] Run Keywords Collect Logs
141 ... AND Stop Logging 2RGDifferentOnuandPonDifferentChannels
142 ${test_onus_pon0}= Set Variable ${multicast_test_onu_pon_locations.pon_0[0]}
143 ${test_onus_pon1}= Set Variable ${multicast_test_onu_pon_locations.pon_1[0]}
144 ${test_onu1_sn}= Set Variable ${test_onus_pon0['onu_1']}
145 ${test_onu1_uni}= Set Variable 1
146 ${test_onu2_sn}= Set Variable ${test_onus_pon1['onu_1']}
147 ${test_onu2_uni}= Set Variable 1
148 ${channel_ip_list}= Set Variable ${multicast_ip_addresses[0]}
149 ${channel_ip_1}= Set Variable ${channel_ip_list['channel_1']}
150 ${channel_ip_2}= Set Variable ${channel_ip_list['channel_2']}
151 ${matched} ${src_onu1} ${dst_onu1}= Get ONU details with Given Sn and Service and UNI ${test_onu1_sn} mcast
152 ... ${test_onu1_uni}
153 ${matched} ${src_onu2} ${dst_onu2}= Get ONU details with Given Sn and Service and UNI ${test_onu2_sn} mcast
154 ... ${test_onu2_uni}
155 Wait Until Keyword Succeeds ${timeout} 15 TT 2 RG MCAST Test ${src_onu1} ${dst_onu1}
156 ... ${channel_ip_1} ${src_onu2} ${dst_onu2} ${channel_ip_2}
157
Huseyin Ahmet AYDIN7cb5ae62021-10-28 11:07:27 +0000158*** Keywords ***
159Get ONU details with Given Sn and Service and UNI
160 [Documentation] This keyword finds the ONU details (as required for multicast test)
161 ... with given serial number, service type and UNI
162 [Arguments] ${onu_sn} ${service_type} ${uni}
163 ${matched}= Set Variable False
164 FOR ${I} IN RANGE 0 ${num_all_onus}
165 ${src}= Set Variable ${hosts.src[${I}]}
166 ${dst}= Set Variable ${hosts.dst[${I}]}
167 ${service}= Get Variable Value ${src['service_type']} "null"
168 ${onu}= Get Variable Value ${src['onu']} "null"
169 ${uni_id}= Get Variable Value ${src['uni_id']} "null"
170 Continue For Loop If '${onu}' != '${onu_sn}' or '${service}' != '${service_type}'
171 ${matched}= Set Variable If
172 ... '${onu}' == '${onu_sn}' and '${service}' == '${service_type}' and '${uni}' == '${uni_id}'
173 ... True False
174 Exit For Loop If ${matched}
175 END
176 [Return] ${matched} ${src} ${dst}
177
178
179TT 2 RG MCAST Test
180 [Documentation] This keyword performs MCAST two RG at the Same Time for TT workflow
181 [Arguments] ${src_rg1} ${dst_rg1} ${channel_ip_rg1} ${src_rg2} ${dst_rg2} ${channel_ip_rg2}
182 # Check for iperf and jq tools RG1
183 ${stdout} ${stderr} ${rc}= Execute Remote Command which iperf jq
184 ... ${src_rg1['ip']} ${src_rg1['user']} ${src_rg1['pass']} ${src_rg1['container_type']}
185 ... ${src_rg1['container_name']}
186 Pass Execution If ${rc} != 0 Skipping test: iperf / jq not found on the RG
187
188 # Check for iperf and jq tools RG2
189 ${stdout} ${stderr} ${rc}= Execute Remote Command which iperf jq
190 ... ${src_rg2['ip']} ${src_rg2['user']} ${src_rg2['pass']} ${src_rg2['container_type']}
191 ... ${src_rg2['container_name']}
192 Pass Execution If ${rc} != 0 Skipping test: iperf / jq not found on the RG
193
194 #Reset the IP on the interface RG1
195 ${output}= Login And Run Command On Remote System sudo ifconfig ${src_rg1['dp_iface_name']} 0
196 ... ${src_rg1['ip']} ${src_rg1['user']} ${src_rg1['pass']} ${src_rg1['container_type']}
197 ... ${src_rg1['container_name']}
198 # Kill iperf on BNG
199 ${rg_output}= Run Keyword and Continue On Failure Login And Run Command On Remote System
200 ... sudo kill -9 `pidof iperf`
201 ... ${dst_rg1['bng_ip']} ${dst_rg1['bng_user']} ${dst_rg1['bng_pass']} ${dst_rg1['container_type']}
202 ... ${dst_rg1['container_name']}
203
204 #Reset the IP on the interface RG2
205 ${output}= Login And Run Command On Remote System sudo ifconfig ${src_rg1['dp_iface_name']} 0
206 ... ${src_rg2['ip']} ${src_rg2['user']} ${src_rg2['pass']} ${src_rg2['container_type']}
207 ... ${src_rg2['container_name']}
208 # Kill iperf on BNG
209 ${rg_output}= Run Keyword and Continue On Failure Login And Run Command On Remote System
210 ... sudo kill -9 `pidof iperf`
211 ... ${dst_rg2['bng_ip']} ${dst_rg2['bng_user']} ${dst_rg2['bng_pass']} ${dst_rg2['container_type']}
212 ... ${dst_rg2['container_name']}
213
214 # Setup RG1 for Multi-cast test
215 ${output}= Login And Run Command On Remote System
216 ... sudo ifconfig ${src_rg1['dp_iface_name']} ${src_rg1['mcast_rg']} up ; sudo kill -9 `pidof iperf`
217 ... ${src_rg1['ip']} ${src_rg1['user']} ${src_rg1['pass']} ${src_rg1['container_type']}
218 ... ${src_rg1['container_name']}
219 ${output}= Login And Run Command On Remote System
220 ... sudo ip route add ${src_rg1['mcast_grp_subnet_mask']} dev ${src_rg1['dp_iface_name']} scope link
221 ... ${src_rg1['ip']} ${src_rg1['user']} ${src_rg1['pass']} ${src_rg1['container_type']}
222 ... ${src_rg1['container_name']}
223
224 # Setup RG2 for Multi-cast test
225 ${output}= Login And Run Command On Remote System
226 ... sudo ifconfig ${src_rg2['dp_iface_name']} ${src_rg2['mcast_rg']} up ; sudo kill -9 `pidof iperf`
227 ... ${src_rg2['ip']} ${src_rg2['user']} ${src_rg2['pass']} ${src_rg2['container_type']}
228 ... ${src_rg2['container_name']}
229 ${output}= Login And Run Command On Remote System
230 ... sudo ip route add ${src_rg2['mcast_grp_subnet_mask']} dev ${src_rg2['dp_iface_name']} scope link
231 ... ${src_rg2['ip']} ${src_rg2['user']} ${src_rg2['pass']} ${src_rg2['container_type']}
232 ... ${src_rg2['container_name']}
233
234 # Setup iperf on the BNG
235 ${server_output}= Run Keyword If '${channel_ip_rg1}'=='${channel_ip_rg2}'
236 ... Login And Run Command On Remote System sudo iperf -c '${channel_ip_rg1}' -u -T 32 -t 60 -i 1 &
237 ... ${dst_rg1['bng_ip']} ${dst_rg1['bng_user']} ${dst_rg1['bng_pass']} ${dst_rg1['container_type']}
238 ... ${dst_rg1['container_name']}
239 ... ELSE Run Keywords Run Keyword And Continue On Failure
240 ... Login And Run Command On Remote System sudo iperf -c '${channel_ip_rg1}' -u -T 32 -t 60 -i 1 &
241 ... ${dst_rg1['bng_ip']} ${dst_rg1['bng_user']} ${dst_rg1['bng_pass']} ${dst_rg1['container_type']}
242 ... ${dst_rg1['container_name']} AND Run Keyword And Continue On Failure
243 ... Login And Run Command On Remote System sudo iperf -c '${channel_ip_rg2}' -u -T 32 -t 60 -i 1 &
244 ... ${dst_rg2['bng_ip']} ${dst_rg2['bng_user']} ${dst_rg2['bng_pass']} ${dst_rg2['container_type']}
245 ... ${dst_rg2['container_name']}
246
247 # Setup iperf on the RG1
248 ${rg_output_rg1}= Run Keyword and Continue On Failure Wait Until Keyword Succeeds 90s 5s
249 ... Login And Run Command On Remote System
250 ... rm -rf /tmp/rg_output ; sudo iperf -s -u -B '${channel_ip_rg1}' -i 1 -D >> /tmp/rg_output
251 ... ${src_rg1['ip']} ${src_rg1['user']} ${src_rg1['pass']} ${src_rg1['container_type']}
252 ... ${src_rg1['container_name']}
253
254 # Setup iperf on the RG2
255 ${rg_output_rg2}= Run Keyword and Continue On Failure Wait Until Keyword Succeeds 90s 5s
256 ... Login And Run Command On Remote System
257 ... rm -rf /tmp/rg_output ; sudo iperf -s -u -B '${channel_ip_rg2}' -i 1 -D >> /tmp/rg_output
258 ... ${src_rg2['ip']} ${src_rg2['user']} ${src_rg2['pass']} ${src_rg2['container_type']}
259 ... ${src_rg2['container_name']}
260
261 #Logging Outputs and Check iperf UDP Stream Outputs
262 Log ${rg_output_rg1}
263 Log ${rg_output_rg2}
264 Sleep 60s
265 ${output}= Run Keyword and Continue On Failure Wait Until Keyword Succeeds 90s 5s
266 ... Login And Run Command On Remote System
267 ... cat /tmp/rg_output | grep KBytes
268 ... ${src_rg1['ip']} ${src_rg1['user']} ${src_rg1['pass']} ${src_rg1['container_type']}
269 ... ${src_rg1['container_name']}
270 Log ${output}
271 Should Contain ${output} KBytes
272 ${output}= Run Keyword and Continue On Failure Wait Until Keyword Succeeds 90s 5s
273 ... Login And Run Command On Remote System
274 ... cat /tmp/rg_output | grep KBytes
275 ... ${src_rg2['ip']} ${src_rg2['user']} ${src_rg2['pass']} ${src_rg2['container_type']}
276 ... ${src_rg2['container_name']}
277 Log ${output}
278 Should Contain ${output} KBytes
279
280 # Kill iperf on BNG
281 ${rg_output}= Run Keyword and Continue On Failure Login And Run Command On Remote System
282 ... sudo kill -9 `pidof iperf`
283 ... ${dst_rg1['bng_ip']} ${dst_rg1['bng_user']} ${dst_rg1['bng_pass']} ${dst_rg1['container_type']}
284 ... ${dst_rg1['container_name']}
285
286 # Kill iperf on the RG1
287 ${output}= Run Keyword and Continue On Failure Login And Run Command On Remote System
288 ... sudo kill -9 `pidof iperf`
289 ... ${src_rg1['ip']} ${src_rg1['user']} ${src_rg1['pass']} ${src_rg1['container_type']}
290 ... ${src_rg1['container_name']}
291
292 # Kill iperf on the RG2
293 ${output}= Run Keyword and Continue On Failure Login And Run Command On Remote System
294 ... sudo kill -9 `pidof iperf`
295 ... ${src_rg2['ip']} ${src_rg2['user']} ${src_rg2['pass']} ${src_rg2['container_type']}
296 ... ${src_rg2['container_name']}
297
298Setup Suite
299 [Documentation] Set up the test suite
300 Common Test Suite Setup
301 ${switch_type}= Get Variable Value ${web_power_switch.type}
302 Run Keyword If "${switch_type}"!="" Set Global Variable ${powerswitch_type} ${switch_type}
303 Run Keyword If ${has_dataplane} Clean Up Linux
304 Run Keyword Setup
305 Wait Until Keyword Succeeds ${timeout} 2s Provision Subscription TT
306
307
Huseyin Ahmet AYDIN7cb5ae62021-10-28 11:07:27 +0000308Clear All Devices Then Create New Device
309 [Documentation] Remove any devices from VOLTHA and ONOS
310 # Remove all devices from voltha and nos
311 Delete All Devices and Verify
312 # Execute normal test Setup Keyword
313 Setup