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Hardik Windlassa3d04b92020-02-17 15:06:05 +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 end-to-end scenarios
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
Suchitra Vemuri1d8e8172020-06-17 17:43:56 -070034Resource ../../libraries/power_switch.robot
Hardik Windlassa3d04b92020-02-17 15:06:05 +000035
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${NAMESPACE} voltha
Hardik Windlass4288c6a2021-09-28 07:22:06 +000045${INFRA_NAMESPACE} default
Hardik Windlassa3d04b92020-02-17 15:06:05 +000046# 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${RESTART_POD_NAME} radius
Hardik Windlass5d537ad2021-11-16 06:01:54 +000049${timeout} 60s
Hardik Windlassa3d04b92020-02-17 15:06:05 +000050${of_id} 0
51${logical_id} 0
Andrea Campanella86e24062020-08-05 19:09:18 +020052${uprate} 0
53${dnrate} 0
Hardik Windlassa3d04b92020-02-17 15:06:05 +000054${has_dataplane} True
Hardik Windlassffbf0602020-04-24 23:14:45 +053055${teardown_device} True
Hardik Windlassa3d04b92020-02-17 15:06:05 +000056${scripts} ../../scripts
57
Andy Baviere19991a2020-05-08 10:42:40 -070058# For dataplane bandwidth testing
59${upper_margin_pct} 105 # Allow 5% over the limit
Suchitra Vemuria6879aa2020-11-03 11:03:11 -080060${lower_margin_pct} 90 # Allow 8% under the limit
Andy Baviere19991a2020-05-08 10:42:40 -070061${udp_rate_multiplier} 1.10 # Send UDP at bw profile limit * rate_multiplier
Andy Bavierc80a2742020-08-28 10:59:05 -070062${udp_packet_bytes} 1470 # UDP payload in bytes
Andy Baviere19991a2020-05-08 10:42:40 -070063
Hardik Windlassa3d04b92020-02-17 15:06:05 +000064# Per-test logging on failure is turned off by default; set this variable to enable
65${container_log_dir} ${None}
66
Hardik Windlass43531332021-05-19 07:07:03 +000067# logging flag to enable Collect Logs, can be passed via the command line too
68# example: -v logging:False
69${logging} True
70
Hardik Windlass4ed54502021-05-14 07:34:15 +000071# Flag specific to Soak Jobs
72${SOAK_TEST} False
73${bbsim_port} 50060
74
Hardik Windlassa3d04b92020-02-17 15:06:05 +000075*** Test Cases ***
Suchitra Vemuri1d8e8172020-06-17 17:43:56 -070076Reboot DT ONUs Physically
77 [Documentation] This test reboots ONUs physically before execution all the tests
78 ... Test case runs only on the PODs that are configured with PowerSwitch that
79 ... controls the power off/on ONUs/OLT remotely (simulating a physical reboot)
Suchitra Vemuri228f8802021-03-10 13:14:17 -080080 [Tags] functionalDt PowerSwitch RebootAllDTONUs soak
Suchitra Vemuri1d8e8172020-06-17 17:43:56 -070081 [Setup] Start Logging RebootAllDTONUs
Hardik Windlass43531332021-05-19 07:07:03 +000082 [Teardown] Run Keywords Run Keyword If ${logging} Collect Logs
Suchitra Vemuri1d8e8172020-06-17 17:43:56 -070083 ... AND Stop Logging RebootAllDTONUs
84 Power Switch Connection Suite ${web_power_switch.ip} ${web_power_switch.user} ${web_power_switch.password}
Suchitra Vemuria6879aa2020-11-03 11:03:11 -080085 FOR ${I} IN RANGE 0 ${num_all_onus}
Suchitra Vemuri1d8e8172020-06-17 17:43:56 -070086 ${src}= Set Variable ${hosts.src[${I}]}
87 ${dst}= Set Variable ${hosts.dst[${I}]}
88 Disable Switch Outlet ${src['power_switch_port']}
Hardik Windlass5e214b22021-02-26 10:37:14 +000089 Sleep 10s
Suchitra Vemuri1d8e8172020-06-17 17:43:56 -070090 Enable Switch Outlet ${src['power_switch_port']}
Suchitra Vemuri1d8e8172020-06-17 17:43:56 -070091 END
92
Hardik Windlass4ed54502021-05-14 07:34:15 +000093Create Soak BBSim Device
94 [Documentation] This creates and enables the BBSim device as required by the soak testing
95 ... The BBSim OLT and ONUs created as part of this test are not part of active testing
96 ... but only to mock the load on Soak POD.
97 [Tags] soak
98 [Setup] Start Logging soakPodCreateBBSimLoad
Hardik Windlass43531332021-05-19 07:07:03 +000099 [Teardown] Run Keywords Run Keyword If ${logging} Collect Logs
Hardik Windlass4ed54502021-05-14 07:34:15 +0000100 ... AND Stop Logging soakPodCreateBBSimLoad
101 ${num_bbsim} Get Length ${bbsim}
Hardik Windlassea4caf72021-07-30 07:22:12 +0000102 @{bbsim_olt_of_id_list}= Create List
Hardik Windlass4ed54502021-05-14 07:34:15 +0000103 FOR ${I} IN RANGE 0 ${num_bbsim}
104 ${ip} Evaluate ${bbsim}[${I}].get("ip")
105 ${serial_number} Evaluate ${bbsim}[${I}].get("serial")
106 ${bbsim_olt_device_id}= Create Device ${ip} ${bbsim_port}
107 Log ${bbsim_olt_device_id}
108 Wait Until Keyword Succeeds ${timeout} 5s
Hardik Windlass8b446492021-06-10 06:25:23 +0000109 ... Validate OLT Device PREPROVISIONED UNKNOWN UNKNOWN ${bbsim_olt_device_id} by_dev_id=True
Hardik Windlass4ed54502021-05-14 07:34:15 +0000110 Enable Device ${bbsim_olt_device_id}
Hardik Windlass5d537ad2021-11-16 06:01:54 +0000111 Wait Until Keyword Succeeds ${timeout} 5s
Hardik Windlass4ed54502021-05-14 07:34:15 +0000112 ... Validate OLT Device ENABLED ACTIVE REACHABLE ${serial_number}
Hardik Windlassea4caf72021-07-30 07:22:12 +0000113 ${bbsim_olt_of_id}= Wait Until Keyword Succeeds ${timeout} 15s Validate OLT Device in ONOS
Hardik Windlass4ed54502021-05-14 07:34:15 +0000114 ... ${serial_number}
Hardik Windlassea4caf72021-07-30 07:22:12 +0000115 Log ${bbsim_olt_of_id}
116 Append To List ${bbsim_olt_of_id_list} ${bbsim_olt_of_id}
Hardik Windlass4ed54502021-05-14 07:34:15 +0000117 END
118 # Extra sleep time for ONUs to come up Active
Hardik Windlassea4caf72021-07-30 07:22:12 +0000119 Sleep 60s
120 FOR ${bbsim_olt_of_id} IN @{bbsim_olt_of_id_list}
121 Provision all subscribers on device ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${ONOS_SSH_IP} ${ONOS_REST_PORT}
122 ... ${bbsim_olt_of_id}
123 ${total_onus_per_bbsim_olt}= Count Enabled UNI Ports ${ONOS_SSH_IP} ${ONOS_SSH_PORT}
124 ... ${bbsim_olt_of_id}
125 Wait for all flows to in ADDED state ${ONOS_SSH_IP} ${ONOS_SSH_PORT}
126 ... ${bbsim_olt_of_id} dt ${total_onus_per_bbsim_olt} 1 true
127 ... false false false true
128 END
Hardik Windlass4ed54502021-05-14 07:34:15 +0000129
Hardik Windlassa3d04b92020-02-17 15:06:05 +0000130Sanity E2E Test for OLT/ONU on POD for DT
131 [Documentation] Validates E2E Ping Connectivity and object states for the given scenario:
132 ... Validate successful DHCP/E2E ping (no EAPOL and DHCP flows) for the tech profile that is used
133 ... Traffic sent with same vlan from different RGs,
134 ... should reach the NNI port on the OLT with the expected double tagged vlan ids
135 ... Inner vlans from the RG should not change
Suchitra Vemuri228f8802021-03-10 13:14:17 -0800136 [Tags] sanityDt soak
Hardik Windlass4ed54502021-05-14 07:34:15 +0000137 [Setup] Start Logging SanityTestDt
Hardik Windlass43531332021-05-19 07:07:03 +0000138 [Teardown] Run Keywords Run Keyword If ${logging} Collect Logs
Hardik Windlassa3d04b92020-02-17 15:06:05 +0000139 ... AND Stop Logging SanityTestDt
Hardik Windlass4ed54502021-05-14 07:34:15 +0000140 Setup ${SOAK_TEST}
Hardik Windlassa3d04b92020-02-17 15:06:05 +0000141 Run Keyword If ${has_dataplane} Clean Up Linux
Hardik Windlass5d537ad2021-11-16 06:01:54 +0000142 Perform Sanity Test DT
Hardik Windlassa3d04b92020-02-17 15:06:05 +0000143
Hardik Windlass35706ba2020-02-20 08:16:42 +0000144Test Subscriber Delete and Add for DT
145 [Documentation] Validates E2E Ping Connectivity and object states for the given scenario:
Hardik Windlass63d5e002020-03-06 21:07:09 +0530146 ... Assuming that all the ONUs are DHCP/pingable (i.e. assuming sanityDt test was executed)
Hardik Windlass35706ba2020-02-20 08:16:42 +0000147 ... Delete a subscriber and validate that the pings do not succeed and state is purged
148 ... Disable and Enable the ONU (This is to replicate the existing DT behaviour)
149 ... Re-add the subscriber, and validate that the flows are present and pings are successful
Suchitra Vemuri228f8802021-03-10 13:14:17 -0800150 [Tags] functionalDt SubAddDeleteDt soak
Girish Gowdrafbdddc12021-12-17 15:39:55 +0530151 [Setup] Run Keywords Start Logging SubAddDeleteDt
152 ... AND Run Keyword If ${has_dataplane} Set Non-Critical Tag for XGSPON Tech
Hardik Windlass43531332021-05-19 07:07:03 +0000153 [Teardown] Run Keywords Run Keyword If ${logging} Collect Logs
Hardik Windlass35706ba2020-02-20 08:16:42 +0000154 ... AND Stop Logging SubAddDeleteDt
Suchitra Vemuria6879aa2020-11-03 11:03:11 -0800155 FOR ${I} IN RANGE 0 ${num_all_onus}
Hardik Windlass35706ba2020-02-20 08:16:42 +0000156 ${src}= Set Variable ${hosts.src[${I}]}
157 ${dst}= Set Variable ${hosts.dst[${I}]}
Suchitra Vemuria6879aa2020-11-03 11:03:11 -0800158 ${of_id}= Get ofID From OLT List ${src['olt']}
TorstenThiemedda37652021-11-11 16:22:05 +0000159 ${nni_port}= Wait Until Keyword Succeeds ${timeout} 2s Get NNI Port in ONOS ${of_id}
Hardik Windlass35706ba2020-02-20 08:16:42 +0000160 ${onu_device_id}= Get Device ID From SN ${src['onu']}
Suchitra Vemuria6879aa2020-11-03 11:03:11 -0800161 ${olt_device_id}= Get OLTDeviceID From OLT List ${src['olt']}
Andrea Campanellad848de02020-11-24 10:23:41 +0100162 ${num_of_olt_onus}= Get Num of Onus From OLT SN ${src['olt']}
Hardik Windlass35706ba2020-02-20 08:16:42 +0000163 ${onu_port}= Wait Until Keyword Succeeds ${timeout} 2s Get ONU Port in ONOS ${src['onu']}
164 ... ${of_id}
165 # Remove Subscriber Access
TorstenThieme4e2168e2021-06-22 14:01:47 +0000166 Wait Until Keyword Succeeds ${timeout} 2s Execute ONOS CLI Command use single connection ${ONOS_SSH_IP}
Hardik Windlass35706ba2020-02-20 08:16:42 +0000167 ... ${ONOS_SSH_PORT} volt-remove-subscriber-access ${of_id} ${onu_port}
Hardik Windlass35706ba2020-02-20 08:16:42 +0000168 Run Keyword If ${has_dataplane} Run Keyword And Continue On Failure
Hardik Windlass5d537ad2021-11-16 06:01:54 +0000169 ... Wait Until Keyword Succeeds ${timeout} 2s
Hardik Windlass35706ba2020-02-20 08:16:42 +0000170 ... Check Ping False ${dst['dp_iface_ip_qinq']} ${src['dp_iface_name']}
171 ... ${src['ip']} ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']}
Andrea Campanellad848de02020-11-24 10:23:41 +0100172
Hardik Windlassfb5eace2020-03-26 14:49:01 +0530173 # Number of Access Flows on ONOS equals 4 * the Number of Active ONUs (2 for each downstream and upstream)
Andrea Campanellad848de02020-11-24 10:23:41 +0100174 ${onos_flows_count}= Evaluate 4 * ( ${num_of_olt_onus} - 1 )
Hardik Windlassfb5eace2020-03-26 14:49:01 +0530175 Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s
176 ... Verify Subscriber Access Flows Added Count DT ${ONOS_SSH_IP} ${ONOS_SSH_PORT}
Suchitra Vemuri93db32b2020-11-23 21:27:05 -0800177 ... ${of_id} ${onos_flows_count}
Hardik Windlass35706ba2020-02-20 08:16:42 +0000178 # Verify VOLTHA flows for OLT equals twice the number of ONUS (minus ONU under test) + 1 for LLDP
Andrea Campanellad848de02020-11-24 10:23:41 +0100179 ${olt_flows}= Evaluate 2 * ( ${num_of_olt_onus} - 1 ) + 1
Hardik Windlass5d537ad2021-11-16 06:01:54 +0000180 Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s Validate OLT Flows
181 ... ${olt_flows} ${olt_device_id}
Hardik Windlass35706ba2020-02-20 08:16:42 +0000182 # Verify VOLTHA flows for ONU under test is Zero
183 Run Keyword Wait Until Keyword Succeeds ${timeout} 5s Validate Device Flows
184 ... ${onu_device_id} 0
185 # Disable and Re-Enable the ONU (To replicate DT current workflow)
186 # TODO: Delete and Auto-Discovery Add of ONU (not yet supported)
187 Disable Device ${onu_device_id}
Hardik Windlass5d537ad2021-11-16 06:01:54 +0000188 Wait Until Keyword Succeeds ${timeout} 5s
Hardik Windlass35706ba2020-02-20 08:16:42 +0000189 ... Validate Device DISABLED UNKNOWN
190 ... REACHABLE ${src['onu']}
191 Enable Device ${onu_device_id}
Hardik Windlass5d537ad2021-11-16 06:01:54 +0000192 Wait Until Keyword Succeeds 360s 5s
Hardik Windlass35706ba2020-02-20 08:16:42 +0000193 ... Validate Device ENABLED ACTIVE
194 ... REACHABLE ${src['onu']}
195 # Add Subscriber Access
TorstenThieme4e2168e2021-06-22 14:01:47 +0000196 Wait Until Keyword Succeeds ${timeout} 2s Execute ONOS CLI Command use single connection ${ONOS_SSH_IP}
Hardik Windlass35706ba2020-02-20 08:16:42 +0000197 ... ${ONOS_SSH_PORT} volt-add-subscriber-access ${of_id} ${onu_port}
Hardik Windlassfb5eace2020-03-26 14:49:01 +0530198 # Verify subscriber access flows are added for the ONU port
199 Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s
Hardik Windlass25e11702020-03-30 20:05:19 +0530200 ... Verify Subscriber Access Flows Added For ONU DT ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${of_id}
201 ... ${onu_port} ${nni_port} ${src['s_tag']}
Hardik Windlass5d537ad2021-11-16 06:01:54 +0000202 Wait Until Keyword Succeeds ${timeout} 5s
Hardik Windlass35706ba2020-02-20 08:16:42 +0000203 ... Validate Device ENABLED ACTIVE
204 ... REACHABLE ${src['onu']} onu=True onu_reason=omci-flows-pushed
Girish Gowdrad2c0e9d2021-11-23 14:40:23 -0800205 # Workaround for issue seen in VOL-4489. Keep this workaround until VOL-4489 is fixed.
206 Run Keyword If ${has_dataplane} Reboot XGSPON ONU ${src['olt']} ${src['onu']} omci-flows-pushed
207 # Workaround ends here for issue seen in VOL-4489.
Hardik Windlass35706ba2020-02-20 08:16:42 +0000208 Run Keyword If ${has_dataplane} Run Keyword And Continue On Failure
Hardik Windlass5d537ad2021-11-16 06:01:54 +0000209 ... Wait Until Keyword Succeeds ${timeout} 2s
Hardik Windlass35706ba2020-02-20 08:16:42 +0000210 ... Check Ping True ${dst['dp_iface_ip_qinq']} ${src['dp_iface_name']}
211 ... ${src['ip']} ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']}
Hardik Windlass35706ba2020-02-20 08:16:42 +0000212 END
Suchitra Vemuria6879aa2020-11-03 11:03:11 -0800213 # Verify flows for all OLTs
214 Run Keyword Wait Until Keyword Succeeds ${timeout} 5s Validate All OLT Flows
Hardik Windlass35706ba2020-02-20 08:16:42 +0000215
Hardik Windlass63d5e002020-03-06 21:07:09 +0530216Test Disable and Enable ONU for DT
217 [Documentation] Validates E2E Ping Connectivity and object states for the given scenario:
218 ... Assuming that all the ONUs are DHCP/pingable (i.e. assuming sanityDt test was executed)
219 ... Perform disable on the ONUs and validate that the pings do not succeed
220 ... Perform enable on the ONUs and validate that the pings are successful
Suchitra Vemuri228f8802021-03-10 13:14:17 -0800221 [Tags] functionalDt DisableEnableONUDt soak
Girish Gowdra8fd96962021-12-14 16:20:04 +0530222 [Setup] Run Keywords Start Logging DisableEnableONUDt
223 ... AND Run Keyword If ${has_dataplane} Set Non-Critical Tag for XGSPON Tech
Hardik Windlass43531332021-05-19 07:07:03 +0000224 [Teardown] Run Keywords Run Keyword If ${logging} Collect Logs
Hardik Windlass63d5e002020-03-06 21:07:09 +0530225 ... AND Stop Logging DisableEnableONUDt
Suchitra Vemuria6879aa2020-11-03 11:03:11 -0800226 FOR ${I} IN RANGE 0 ${num_all_onus}
Hardik Windlass63d5e002020-03-06 21:07:09 +0530227 ${src}= Set Variable ${hosts.src[${I}]}
228 ${dst}= Set Variable ${hosts.dst[${I}]}
Suchitra Vemuria6879aa2020-11-03 11:03:11 -0800229 ${of_id}= Get ofID From OLT List ${src['olt']}
Hardik Windlass63d5e002020-03-06 21:07:09 +0530230 ${onu_device_id}= Get Device ID From SN ${src['onu']}
231 ${onu_port}= Wait Until Keyword Succeeds ${timeout} 2s Get ONU Port in ONOS ${src['onu']}
232 ... ${of_id}
233 Disable Device ${onu_device_id}
234 Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s
235 ... Validate Device DISABLED UNKNOWN
Hardik Windlass42c84232022-01-27 04:58:27 +0000236 ... REACHABLE ${src['onu']} onu=True onu_reason=tech-profile-config-delete-success
Hardik Windlass5d537ad2021-11-16 06:01:54 +0000237 Wait Until Keyword Succeeds ${timeout} 2s
Hardik Windlass39015672021-07-05 05:48:08 +0000238 ... Verify UNI Port Is Disabled ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${src['onu']}
Hardik Windlassfb5eace2020-03-26 14:49:01 +0530239 # TODO: Yet to Verify on the GPON based Physical POD (VOL-2652)
Hardik Windlass63d5e002020-03-06 21:07:09 +0530240 Run Keyword If ${has_dataplane} Run Keyword And Continue On Failure
Hardik Windlass5d537ad2021-11-16 06:01:54 +0000241 ... Wait Until Keyword Succeeds ${timeout} 2s
Hardik Windlass63d5e002020-03-06 21:07:09 +0530242 ... Check Ping False ${dst['dp_iface_ip_qinq']} ${src['dp_iface_name']}
243 ... ${src['ip']} ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']}
244 Sleep 5s
245 Enable Device ${onu_device_id}
Suchitra Vemuricdc32d82020-07-17 12:24:46 -0700246 Run Keyword And Continue On Failure Wait Until Keyword Succeeds 360s 5s
Hardik Windlass63d5e002020-03-06 21:07:09 +0530247 ... Validate Device ENABLED ACTIVE
248 ... REACHABLE ${src['onu']} onu=True onu_reason=onu-reenabled
Hardik Windlass5d537ad2021-11-16 06:01:54 +0000249 Wait Until Keyword Succeeds ${timeout} 2s
Hardik Windlass39015672021-07-05 05:48:08 +0000250 ... Verify UNI Port Is Enabled ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${src['onu']}
Girish Gowdrac38824c2021-12-01 13:22:08 +0530251 # Workaround for issue seen in VOL-4489. Keep this workaround until VOL-4489 is fixed.
252 Run Keyword If ${has_dataplane} Reboot XGSPON ONU ${src['olt']} ${src['onu']} omci-flows-pushed
253 # Workaround ends here for issue seen in VOL-4489.
Hardik Windlass63d5e002020-03-06 21:07:09 +0530254 Run Keyword If ${has_dataplane} Run Keyword And Continue On Failure
Hardik Windlass5d537ad2021-11-16 06:01:54 +0000255 ... Wait Until Keyword Succeeds ${timeout} 2s
Hardik Windlass63d5e002020-03-06 21:07:09 +0530256 ... Check Ping True ${dst['dp_iface_ip_qinq']} ${src['dp_iface_name']}
257 ... ${src['ip']} ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']}
Hardik Windlass63d5e002020-03-06 21:07:09 +0530258 END
259
Hardik Windlassaaea3402020-03-10 19:45:45 +0530260Test Disable and Delete OLT for DT
261 [Documentation] Validates E2E Ping Connectivity and object states for the given scenario:
262 ... Assuming that all the ONUs are DHCP/pingable (i.e. assuming sanityDt test was executed)
263 ... Perform disable on the OLT and validate ONUs state and that the pings do not succeed
264 ... Perform delete on the OLT, Re-do Setup (Recreate the OLT) and Perform Sanity Test DT
Hardik Windlass43531332021-05-19 07:07:03 +0000265 [Tags] functionalDt DisableDeleteOLTDt soak
Suchitra Vemuri221398a2020-05-29 22:45:17 -0700266 [Setup] Start Logging DisableDeleteOLTDt
Hardik Windlass43531332021-05-19 07:07:03 +0000267 [Teardown] Run Keywords Run Keyword If ${logging} Collect Logs
Hardik Windlassaaea3402020-03-10 19:45:45 +0530268 ... AND Stop Logging DisableDeleteOLTDt
Hardik Windlassaaea3402020-03-10 19:45:45 +0530269 # Disable and Validate OLT Device
Suchitra Vemuria6879aa2020-11-03 11:03:11 -0800270 FOR ${I} IN RANGE 0 ${olt_count}
271 ${olt_serial_number}= Get From Dictionary ${olt_ids}[${I}] sn
272 ${olt_device_id}= Get OLTDeviceID From OLT List ${olt_serial_number}
273 Disable Device ${olt_device_id}
274 ${of_id}= Get ofID From OLT List ${olt_serial_number}
Hardik Windlass5d537ad2021-11-16 06:01:54 +0000275 Wait Until Keyword Succeeds ${timeout} 5s
Suchitra Vemuria6879aa2020-11-03 11:03:11 -0800276 ... Validate OLT Device DISABLED UNKNOWN REACHABLE
277 ... ${olt_serial_number}
Suchitra Vemuria6879aa2020-11-03 11:03:11 -0800278 ${num_onus}= Set Variable ${list_olts}[${I}][onucount]
279 # Validate ONUs
280 Run Keyword Wait Until Keyword Succeeds ${timeout} 5s Validate ONUs After OLT Disable
Andrea Campanella4e507882020-11-26 11:33:11 +0100281 ... ${num_onus} ${olt_serial_number}
Suchitra Vemuria6879aa2020-11-03 11:03:11 -0800282 # Verify ONOS Flows
Matteo Scandolo8b6dc262021-11-22 12:30:27 -0800283 # When we disable the device we shouldn't have any flows provisioned on it
Suchitra Vemuria6879aa2020-11-03 11:03:11 -0800284 Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s
285 ... Verify Subscriber Access Flows Added Count DT ${ONOS_SSH_IP} ${ONOS_SSH_PORT}
Matteo Scandolo8b6dc262021-11-22 12:30:27 -0800286 ... ${of_id} 0
Suchitra Vemuria6879aa2020-11-03 11:03:11 -0800287 # Verify VOLTHA Flows
Hardik Windlass3a294892021-11-23 17:05:29 +0000288 # OLT should only have 1 default flow for LLDP
289 Run Keyword Wait Until Keyword Succeeds ${timeout} 5s Validate OLT Flows 1
Matteo Scandolo8b6dc262021-11-22 12:30:27 -0800290 ... ${olt_device_id}
Suchitra Vemuria6879aa2020-11-03 11:03:11 -0800291 ${List_ONU_Serial} Create List
292 Set Suite Variable ${List_ONU_Serial}
Andrea Campanella99a548b2020-11-18 09:50:32 +0100293 Build ONU SN List ${List_ONU_Serial} ${olt_serial_number} ${num_onus}
Suchitra Vemuria6879aa2020-11-03 11:03:11 -0800294 Log ${List_ONU_Serial}
295 Run Keyword Wait Until Keyword Succeeds ${timeout} 5s Validate ONU Flows
Matteo Scandolo8b6dc262021-11-22 12:30:27 -0800296 ... ${List_ONU_Serial} 0
Suchitra Vemuria6879aa2020-11-03 11:03:11 -0800297 # Delete OLT and Validate Empty Device List
298 Delete Device ${olt_device_id}
Andrea Campanella4e507882020-11-26 11:33:11 +0100299 # Check that the OLT and the ONUs are actually removed from the system
300 Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s Validate Device Removed
301 ... ${olt_serial_number}
302 Run Keyword and Continue On Failure Validate all ONUS for OLT Removed ${num_all_onus} ${hosts}
303 ... ${olt_serial_number} ${timeout}
Hardik Windlass5d537ad2021-11-16 06:01:54 +0000304 Wait Until Keyword Succeeds ${timeout} 5s
Suchitra Vemuria6879aa2020-11-03 11:03:11 -0800305 ... Verify Device Flows Removed ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${of_id}
Suchitra Vemuria6879aa2020-11-03 11:03:11 -0800306 END
Hardik Windlassaaea3402020-03-10 19:45:45 +0530307 # Re-do Setup (Recreate the OLT) and Perform Sanity Test DT
Hardik Windlass43531332021-05-19 07:07:03 +0000308 Run Keyword Setup ${SOAK_TEST}
Suchitra Vemuriae9cecb2020-03-12 12:59:14 -0700309 Run Keyword If ${has_dataplane} Clean Up Linux
Hardik Windlass5d537ad2021-11-16 06:01:54 +0000310 Perform Sanity Test DT
Hardik Windlassaaea3402020-03-10 19:45:45 +0530311
Hardik Windlass3b531fa2020-04-23 18:51:44 +0530312Test Disable and Enable OLT for DT
313 [Documentation] Validates E2E Ping Connectivity and object states for the given scenario:
314 ... Assuming that all the ONUs are DHCP/pingable (i.e. assuming sanityDt test was executed)
315 ... Perform disable on the OLT and validate that the pings do not succeed
316 ... Perform enable on the OLT and validate that the pings are successful
Suchitra Vemuri228f8802021-03-10 13:14:17 -0800317 [Tags] functionalDt DisableEnableOLTDt soak
Hardik Windlass3b531fa2020-04-23 18:51:44 +0530318 [Setup] Start Logging DisableEnableOLTDt
Hardik Windlass43531332021-05-19 07:07:03 +0000319 [Teardown] Run Keywords Run Keyword If ${logging} Collect Logs
Hardik Windlass3b531fa2020-04-23 18:51:44 +0530320 ... AND Stop Logging DisableEnableOLTDt
321 # Disable and Validate OLT Device
Suchitra Vemuria6879aa2020-11-03 11:03:11 -0800322 FOR ${I} IN RANGE 0 ${olt_count}
323 ${olt_serial_number}= Get From Dictionary ${olt_ids}[${I}] sn
324 ${olt_device_id}= Get OLTDeviceID From OLT List ${olt_serial_number}
325 ${rc} ${output}= Run and Return Rc and Output
326 ... ${VOLTCTL_CONFIG}; voltctl device disable ${olt_device_id}
327 Should Be Equal As Integers ${rc} 0
328 Wait Until Keyword Succeeds ${timeout} 5s Validate OLT Device DISABLED UNKNOWN REACHABLE
329 ... ${olt_serial_number}
330 END
Suchitra Vemuria6879aa2020-11-03 11:03:11 -0800331 # Validate ONUs
332 FOR ${I} IN RANGE 0 ${num_all_onus}
Hardik Windlass7c801e62020-05-04 19:33:21 +0530333 ${src}= Set Variable ${hosts.src[${I}]}
334 ${dst}= Set Variable ${hosts.dst[${I}]}
Suchitra Vemuria6879aa2020-11-03 11:03:11 -0800335 ${of_id}= Get ofID From OLT List ${src['olt']}
Hardik Windlass7c801e62020-05-04 19:33:21 +0530336 ${onu_device_id}= Get Device ID From SN ${src['onu']}
Hardik Windlass5d537ad2021-11-16 06:01:54 +0000337 ${onu_port}= Wait Until Keyword Succeeds ${timeout} 2s
Hardik Windlass7c801e62020-05-04 19:33:21 +0530338 ... Get ONU Port in ONOS ${src['onu']} ${of_id}
Hardik Windlass5d537ad2021-11-16 06:01:54 +0000339 Wait Until Keyword Succeeds ${timeout} 2s
Hardik Windlass39015672021-07-05 05:48:08 +0000340 ... Verify UNI Port Is Disabled ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${src['onu']}
Hardik Windlass7c801e62020-05-04 19:33:21 +0530341 Run Keyword If ${has_dataplane} Run Keyword And Continue On Failure
Hardik Windlass5d537ad2021-11-16 06:01:54 +0000342 ... Wait Until Keyword Succeeds ${timeout} 2s
Hardik Windlass7c801e62020-05-04 19:33:21 +0530343 ... Check Ping False ${dst['dp_iface_ip_qinq']} ${src['dp_iface_name']}
344 ... ${src['ip']} ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']}
345 # Remove Subscriber Access (To replicate DT workflow)
TorstenThieme4e2168e2021-06-22 14:01:47 +0000346 Wait Until Keyword Succeeds ${timeout} 2s Execute ONOS CLI Command use single connection ${ONOS_SSH_IP}
Hardik Windlass7c801e62020-05-04 19:33:21 +0530347 ... ${ONOS_SSH_PORT} volt-remove-subscriber-access ${of_id} ${onu_port}
348 # Delete ONU Device (To replicate DT workflow)
349 Delete Device ${onu_device_id}
350 END
Hardik Windlass2b37e712020-06-12 02:13:17 +0530351 Sleep 5s
Hardik Windlass3b531fa2020-04-23 18:51:44 +0530352 # Enable the OLT back and check ONU, OLT status are back to "ACTIVE"
Suchitra Vemuria6879aa2020-11-03 11:03:11 -0800353 FOR ${I} IN RANGE 0 ${olt_count}
354 ${olt_serial_number}= Get From Dictionary ${olt_ids}[${I}] sn
355 ${olt_device_id}= Get OLTDeviceID From OLT List ${olt_serial_number}
356 Enable Device ${olt_device_id}
Suchitra Vemuria6879aa2020-11-03 11:03:11 -0800357 Wait Until Keyword Succeeds ${timeout} 5s Validate OLT Device ENABLED ACTIVE REACHABLE
358 ... ${olt_serial_number}
359 #TODO: Update for PON_OLT ETHERNET_NNI
360 #Wait Until Keyword Succeeds ${timeout} 5s Validate OLT Port Types
361 #... PON_OLT ETHERNET_NNI
362 END
Hardik Windlass7c801e62020-05-04 19:33:21 +0530363 # Waiting extra time for the ONUs to come up
364 Sleep 60s
Suchitra Vemuria6879aa2020-11-03 11:03:11 -0800365 Run Keyword If ${has_dataplane} Clean Up Linux
Hardik Windlass5d537ad2021-11-16 06:01:54 +0000366 Perform Sanity Test DT
Hardik Windlass3b531fa2020-04-23 18:51:44 +0530367
368Test Delete and ReAdd OLT for DT
369 [Documentation] Validates E2E Ping Connectivity and object states for the given scenario:
370 ... Assuming that all the ONUs are DHCP/pingable (i.e. assuming sanityDt test was executed)
371 ... Disable and Delete the OLT
372 ... Create/Enable the same OLT again
373 ... Validate DHCP/E2E pings succeed for all the ONUs connected to the OLT
Hardik Windlass43531332021-05-19 07:07:03 +0000374 [Tags] functionalDt DeleteReAddOLTDt soak
Hardik Windlass3b531fa2020-04-23 18:51:44 +0530375 [Setup] Start Logging DeleteReAddOLTDt
Hardik Windlass43531332021-05-19 07:07:03 +0000376 [Teardown] Run Keywords Run Keyword If ${logging} Collect Logs
Hardik Windlass3b531fa2020-04-23 18:51:44 +0530377 ... AND Stop Logging DeleteReAddOLTDt
Suchitra Vemuria6879aa2020-11-03 11:03:11 -0800378 FOR ${I} IN RANGE 0 ${olt_count}
379 ${olt_serial_number}= Get From Dictionary ${olt_ids}[${I}] sn
380 ${of_id}= Get ofID From OLT List ${olt_serial_number}
381 Delete Device and Verify ${olt_serial_number}
Hardik Windlass5d537ad2021-11-16 06:01:54 +0000382 Wait Until Keyword Succeeds ${timeout} 5s
Suchitra Vemuria6879aa2020-11-03 11:03:11 -0800383 ... Verify Device Flows Removed ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${of_id}
Suchitra Vemuria6879aa2020-11-03 11:03:11 -0800384 END
385 # Recreate the OLTs
Hardik Windlass43531332021-05-19 07:07:03 +0000386 Setup ${SOAK_TEST}
Suchitra Vemuria6879aa2020-11-03 11:03:11 -0800387 Run Keyword If ${has_dataplane} Clean Up Linux
Hardik Windlass5d537ad2021-11-16 06:01:54 +0000388 Perform Sanity Test DT
Hardik Windlass3b531fa2020-04-23 18:51:44 +0530389
390Test Disable ONUs and OLT Then Delete ONUs and OLT for DT
391 [Documentation] On deployed POD, disable the ONU, disable the OLT and then delete ONU and OLT.
392 ... This TC is to confirm that ONU removal is not impacting OLT
393 ... Devices will be removed during the execution of this TC
394 ... so calling setup at the end to add the devices back to avoid the confusion.
395 [Tags] functionalDt DisableDeleteONUOLTDt
Girish Gowdra8fd96962021-12-14 16:20:04 +0530396 [Setup] Run Keywords Start Logging DisableDeleteONUOLTDt
397 ... AND Run Keyword If ${has_dataplane} Set Non-Critical Tag for XGSPON Tech
Hardik Windlass43531332021-05-19 07:07:03 +0000398 [Teardown] Run Keywords Run Keyword If ${logging} Collect Logs
Hardik Windlass3b531fa2020-04-23 18:51:44 +0530399 ... AND Stop Logging DisableDeleteONUOLTDt
Suchitra Vemuri02170552021-03-23 16:40:50 -0700400 @{onu_reason}= Create List initial-mib-downloaded omci-flows-pushed
Suchitra Vemuria6879aa2020-11-03 11:03:11 -0800401 FOR ${I} IN RANGE 0 ${num_all_onus}
Hardik Windlass3b531fa2020-04-23 18:51:44 +0530402 ${src}= Set Variable ${hosts.src[${I}]}
403 ${dst}= Set Variable ${hosts.dst[${I}]}
404 ${onu_device_id}= Get Device ID From SN ${src['onu']}
405 Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s
406 ... Validate Device ENABLED ACTIVE
Suchitra Vemuri02170552021-03-23 16:40:50 -0700407 ... REACHABLE ${src['onu']} onu=True onu_reason=${onu_reason}
Hardik Windlass5d537ad2021-11-16 06:01:54 +0000408 Wait Until Keyword Succeeds ${timeout} 5s
Hardik Windlass3b531fa2020-04-23 18:51:44 +0530409 ... Validate OLT Device ENABLED ACTIVE
Suchitra Vemuria6879aa2020-11-03 11:03:11 -0800410 ... REACHABLE ${src['olt']}
Hardik Windlass3b531fa2020-04-23 18:51:44 +0530411 Disable Device ${onu_device_id}
412 Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s
413 ... Validate Device DISABLED UNKNOWN
414 ... REACHABLE ${src['onu']} onu=false
Hardik Windlass5d537ad2021-11-16 06:01:54 +0000415 Wait Until Keyword Succeeds ${timeout} 5s
Hardik Windlass3b531fa2020-04-23 18:51:44 +0530416 ... Validate OLT Device ENABLED ACTIVE
Suchitra Vemuria6879aa2020-11-03 11:03:11 -0800417 ... REACHABLE ${src['olt']}
Hardik Windlass3b531fa2020-04-23 18:51:44 +0530418 END
Suchitra Vemuria6879aa2020-11-03 11:03:11 -0800419 # Disable all OLTs
420 FOR ${I} IN RANGE 0 ${olt_count}
421 ${olt_serial_number}= Get From Dictionary ${olt_ids}[${I}] sn
422 ${olt_device_id}= Get OLTDeviceID From OLT List ${olt_serial_number}
423 ${rc} ${output}= Run and Return Rc and Output
424 ... ${VOLTCTL_CONFIG}; voltctl device disable ${olt_device_id}
425 Should Be Equal As Integers ${rc} 0
426 Wait Until Keyword Succeeds ${timeout} 5s Validate OLT Device DISABLED UNKNOWN REACHABLE
427 ... ${olt_serial_number}
428 END
429 # Validate ONUs after OLT disable
430 FOR ${I} IN RANGE 0 ${num_all_onus}
Hardik Windlass3b531fa2020-04-23 18:51:44 +0530431 ${src}= Set Variable ${hosts.src[${I}]}
432 ${dst}= Set Variable ${hosts.dst[${I}]}
433 ${onu_device_id}= Get Device ID From SN ${src['onu']}
Hardik Windlass5d537ad2021-11-16 06:01:54 +0000434 Wait Until Keyword Succeeds ${timeout} 5s
Hardik Windlass3b531fa2020-04-23 18:51:44 +0530435 ... Validate Device DISABLED DISCOVERED
436 ... UNREACHABLE ${src['onu']} onu=false
437 Delete Device ${onu_device_id}
Hardik Windlass5d537ad2021-11-16 06:01:54 +0000438 Wait Until Keyword Succeeds ${timeout} 5s
Hardik Windlass3b531fa2020-04-23 18:51:44 +0530439 ... Validate OLT Device DISABLED UNKNOWN
Suchitra Vemuria6879aa2020-11-03 11:03:11 -0800440 ... REACHABLE ${src['olt']}
Hardik Windlass3b531fa2020-04-23 18:51:44 +0530441 END
Suchitra Vemuria6879aa2020-11-03 11:03:11 -0800442 # Delete all OLTs
443 Delete All Devices and Verify
444
445 #Delete Device ${olt_device_id}
446 #TODO: Fix the following assertion
447 #Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s Test Empty Device List
448 #Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s
449 #... Verify Device Flows Removed ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${of_id}
450
Hardik Windlass3b531fa2020-04-23 18:51:44 +0530451 # Re-do Setup (Recreate the OLT) and Perform Sanity Test DT
452 Run Keyword Setup
Suchitra Vemuria6879aa2020-11-03 11:03:11 -0800453 Run Keyword If ${has_dataplane} Clean Up Linux
Hardik Windlass5d537ad2021-11-16 06:01:54 +0000454 Perform Sanity Test DT
Hardik Windlass3b531fa2020-04-23 18:51:44 +0530455
Andy Baviere19991a2020-05-08 10:42:40 -0700456Data plane verification using TCP for DT
457 [Documentation] Test bandwidth profile is met and not exceeded for each subscriber.
458 ... Assumes iperf3 and jq installed on client and iperf -s running on DHCP server
Matteo Scandoloab48f9e2021-06-11 17:08:00 +0200459 [Tags] non-critical dataplaneDt BandwidthProfileTCPDt VOL-3061 soakDataplane
Andy Bavierdfbcaef2020-05-27 15:34:18 -0700460 [Setup] Start Logging BandwidthProfileTCPDt
Hardik Windlass43531332021-05-19 07:07:03 +0000461 [Teardown] Run Keywords Run Keyword If ${logging} Collect Logs
Andy Bavierdfbcaef2020-05-27 15:34:18 -0700462 ... AND Stop Logging BandwidthProfileTCPDt
Andy Baviere19991a2020-05-08 10:42:40 -0700463 Pass Execution If '${has_dataplane}'=='False' Bandwidth profile validation can be done only in
464 ... physical pod. Skipping this test in BBSIM.
Hardik Windlass3280f2d2021-05-20 07:38:31 +0000465 Run Keyword If '${SOAK_TEST}'=='False' Clear All Devices Then Create New Device
Hardik Windlass62db9d92021-05-17 09:32:40 +0000466 ... ELSE Setup Soak
Suchitra Vemuria4e3e072020-11-06 14:23:47 -0800467 Run Keyword If ${has_dataplane} Clean Up Linux
Hardik Windlass5d537ad2021-11-16 06:01:54 +0000468 Perform Sanity Test DT
Suchitra Vemuria4e3e072020-11-06 14:23:47 -0800469
Suchitra Vemuria6879aa2020-11-03 11:03:11 -0800470 #${of_id}= Wait Until Keyword Succeeds ${timeout} 15s Validate OLT Device in ONOS
471 #... ${olt_serial_number}
472 FOR ${I} IN RANGE 0 ${num_all_onus}
Andy Baviere19991a2020-05-08 10:42:40 -0700473 ${src}= Set Variable ${hosts.src[${I}]}
474 ${dst}= Set Variable ${hosts.dst[${I}]}
Suchitra Vemuria6879aa2020-11-03 11:03:11 -0800475 ${of_id}= Get ofID From OLT List ${src['olt']}
Andy Bavierf6ab19c2020-05-14 10:34:47 -0700476 # Check for iperf3 and jq tools
477 ${stdout} ${stderr} ${rc}= Execute Remote Command which iperf3 jq
478 ... ${src['ip']} ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']}
479 Pass Execution If ${rc} != 0 Skipping test: iperf3 / jq not found on the RG
480
Andy Baviere19991a2020-05-08 10:42:40 -0700481 ${onu_port}= Wait Until Keyword Succeeds ${timeout} 2s Get ONU Port in ONOS ${src['onu']}
482 ... ${of_id}
483 ${subscriber_id}= Set Variable ${of_id}/${onu_port}
484 ${bandwidth_profile_name} Get Bandwidth Profile Name For Given Subscriber ${subscriber_id}
485 ... upstreamBandwidthProfile
Girish Gowdra21ec25d2021-05-24 10:07:01 -0700486 ${us_cir} ${us_cbs} ${us_pir} ${us_pbs} ${us_gir}= Get Bandwidth Profile Details Ietf Rest
487 ... ${bandwidth_profile_name}
488 ${limiting_bw_value_upstream}= Set Variable If ${us_pir} != 0 ${us_pir} ${us_gir}
Andy Baviere19991a2020-05-08 10:42:40 -0700489 ${bandwidth_profile_name} Get Bandwidth Profile Name For Given Subscriber ${subscriber_id}
490 ... downstreamBandwidthProfile
Girish Gowdra21ec25d2021-05-24 10:07:01 -0700491 ${ds_cir} ${ds_cbs} ${ds_pir} ${ds_pbs} ${ds_gir}= Get Bandwidth Profile Details Ietf Rest
492 ... ${bandwidth_profile_name}
493 ${limiting_bw_value_dnstream}= Set Variable If ${ds_pir} != 0 ${ds_pir} ${ds_gir}
Andy Baviere19991a2020-05-08 10:42:40 -0700494
495 # Stream TCP packets from RG to server
496 ${updict}= Run Iperf3 Test Client ${src} server=${dst['dp_iface_ip_qinq']}
497 ... args=-t 30
498 ${actual_upstream_bw_used}= Evaluate ${updict['end']['sum_received']['bits_per_second']}/1000
499
500 # Stream TCP packets from server to RG
501 ${dndict}= Run Iperf3 Test Client ${src} server=${dst['dp_iface_ip_qinq']}
502 ... args=-R -t 30
503 ${actual_dnstream_bw_used}= Evaluate ${dndict['end']['sum_received']['bits_per_second']}/1000
504
505 ${pct_limit_up}= Evaluate 100*${actual_upstream_bw_used}/${limiting_bw_value_upstream}
506 ${pct_limit_dn}= Evaluate 100*${actual_dnstream_bw_used}/${limiting_bw_value_dnstream}
507 Log Up: bwprof ${limiting_bw_value_upstream}Kbps, got ${actual_upstream_bw_used}Kbps (${pct_limit_up}%)
508 Log Down: bwprof ${limiting_bw_value_dnstream}Kbps, got ${actual_dnstream_bw_used}Kbps (${pct_limit_dn}%)
509
510 Should Be True ${pct_limit_up} <= ${upper_margin_pct}
511 ... The upstream bandwidth exceeded the limit (${pct_limit_up}% of limit)
Andy Bavier7613b9a2020-07-08 07:25:47 -0700512 # VOL-3125: downstream bw limit not enforced. Uncomment when fixed.
513 #Should Be True ${pct_limit_dn} <= ${upper_margin_pct}
514 #... The downstream bandwidth exceeded the limit (${pct_limit_dn}% of limit)
Andy Baviere19991a2020-05-08 10:42:40 -0700515 Should Be True ${pct_limit_up} >= ${lower_margin_pct}
516 ... The upstream bandwidth guarantee was not met (${pct_limit_up}% of resv)
517 Should Be True ${pct_limit_dn} >= ${lower_margin_pct}
518 ... The downstream bandwidth guarantee was not met (${pct_limit_dn}% of resv)
519 END
520
521Data plane verification using UDP for DT
522 [Documentation] Test bandwidth profile is met and not exceeded for each subscriber.
523 ... Assumes iperf3 and jq installed on client and iperf -s running on DHCP server
Matteo Scandoloab48f9e2021-06-11 17:08:00 +0200524 [Tags] non-critical dataplaneDt BandwidthProfileUDPDt VOL-3061 soakDataplane
Andy Bavierdfbcaef2020-05-27 15:34:18 -0700525 [Setup] Start Logging BandwidthProfileUDPDt
Hardik Windlass43531332021-05-19 07:07:03 +0000526 [Teardown] Run Keywords Run Keyword If ${logging} Collect Logs
Andy Bavierdfbcaef2020-05-27 15:34:18 -0700527 ... AND Stop Logging BandwidthProfileUDPDt
Andy Baviere19991a2020-05-08 10:42:40 -0700528 Pass Execution If '${has_dataplane}'=='False' Bandwidth profile validation can be done only in
529 ... physical pod. Skipping this test in BBSIM.
Suchitra Vemuria6879aa2020-11-03 11:03:11 -0800530 FOR ${I} IN RANGE 0 ${num_all_onus}
Andy Baviere19991a2020-05-08 10:42:40 -0700531 ${src}= Set Variable ${hosts.src[${I}]}
532 ${dst}= Set Variable ${hosts.dst[${I}]}
Suchitra Vemuria6879aa2020-11-03 11:03:11 -0800533 ${of_id}= Get ofID From OLT List ${src['olt']}
Andy Bavier7613b9a2020-07-08 07:25:47 -0700534
535 # Check for iperf3 and jq tools
536 ${stdout} ${stderr} ${rc}= Execute Remote Command which iperf3 jq
537 ... ${src['ip']} ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']}
538 Pass Execution If ${rc} != 0 Skipping test: iperf3 / jq not found on the RG
539
Andy Baviere19991a2020-05-08 10:42:40 -0700540 ${onu_port}= Wait Until Keyword Succeeds ${timeout} 2s Get ONU Port in ONOS ${src['onu']}
541 ... ${of_id}
542 ${subscriber_id}= Set Variable ${of_id}/${onu_port}
543 ${bandwidth_profile_name} Get Bandwidth Profile Name For Given Subscriber ${subscriber_id}
544 ... upstreamBandwidthProfile
Girish Gowdra21ec25d2021-05-24 10:07:01 -0700545 ${us_cir} ${us_cbs} ${us_pir} ${us_pbs} ${us_gir}= Get Bandwidth Profile Details Ietf Rest
546 ... ${bandwidth_profile_name}
547 ${limiting_bw_value_upstream}= Set Variable If ${us_pir} != 0 ${us_pir} ${us_gir}
Andy Baviere19991a2020-05-08 10:42:40 -0700548 ${bandwidth_profile_name} Get Bandwidth Profile Name For Given Subscriber ${subscriber_id}
549 ... downstreamBandwidthProfile
Girish Gowdra21ec25d2021-05-24 10:07:01 -0700550 ${ds_cir} ${ds_cbs} ${ds_pir} ${ds_pbs} ${ds_gir}= Get Bandwidth Profile Details Ietf Rest
551 ... ${bandwidth_profile_name}
552 ${limiting_bw_value_dnstream}= Set Variable If ${ds_pir} != 0 ${ds_pir} ${ds_gir}
Andy Baviere19991a2020-05-08 10:42:40 -0700553
554 # Stream UDP packets from RG to server
Andrea Campanella1d34bfc2020-08-06 09:58:49 +0200555 ${uprate}= Run Keyword If ${limiting_bw_value_upstream} != 1000000
556 ... Evaluate ${limiting_bw_value_upstream}*${udp_rate_multiplier}
Andrea Campanella580e0492020-08-05 15:35:48 +0200557 ... ELSE
Andrea Campanella1d34bfc2020-08-06 09:58:49 +0200558 ... Set Variable ${limiting_bw_value_upstream}
Andrea Campanella580e0492020-08-05 15:35:48 +0200559
Andy Baviere19991a2020-05-08 10:42:40 -0700560 ${updict}= Run Iperf3 Test Client ${src} server=${dst['dp_iface_ip_qinq']}
Andy Bavier7dc50622020-05-28 14:34:12 -0700561 ... args=-u -b ${uprate}K -t 30 -l ${udp_packet_bytes} --pacing-timer 0
Andy Baviere19991a2020-05-08 10:42:40 -0700562 # With UDP test, bits per second is the sending rate. Multiply by the loss rate to get the throughput.
563 ${actual_upstream_bw_used}= Evaluate
564 ... (100 - ${updict['end']['sum']['lost_percent']})*${updict['end']['sum']['bits_per_second']}/100000
565
566 # Stream UDP packets from server to RG
Andrea Campanella1d34bfc2020-08-06 09:58:49 +0200567 ${dnrate}= Run Keyword If ${limiting_bw_value_dnstream} != 1000000
568 ... Evaluate ${limiting_bw_value_dnstream}*${udp_rate_multiplier}
Andrea Campanella580e0492020-08-05 15:35:48 +0200569 ... ELSE
Andrea Campanella1d34bfc2020-08-06 09:58:49 +0200570 ... Set Variable ${limiting_bw_value_dnstream}
Andy Baviere19991a2020-05-08 10:42:40 -0700571 ${dndict}= Run Iperf3 Test Client ${src} server=${dst['dp_iface_ip_qinq']}
Andy Bavier7dc50622020-05-28 14:34:12 -0700572 ... args=-u -b ${dnrate}K -R -t 30 -l ${udp_packet_bytes} --pacing-timer 0
Andy Baviere19991a2020-05-08 10:42:40 -0700573 # With UDP test, bits per second is the sending rate. Multiply by the loss rate to get the throughput.
574 ${actual_dnstream_bw_used}= Evaluate
575 ... (100 - ${dndict['end']['sum']['lost_percent']})*${dndict['end']['sum']['bits_per_second']}/100000
576
577 ${pct_limit_up}= Evaluate 100*${actual_upstream_bw_used}/${limiting_bw_value_upstream}
578 ${pct_limit_dn}= Evaluate 100*${actual_dnstream_bw_used}/${limiting_bw_value_dnstream}
579 Log Up: bwprof ${limiting_bw_value_upstream}Kbps, got ${actual_upstream_bw_used}Kbps (${pct_limit_up}%)
580 Log Down: bwprof ${limiting_bw_value_dnstream}Kbps, got ${actual_dnstream_bw_used}Kbps (${pct_limit_dn}%)
581
582 Should Be True ${pct_limit_up} <= ${upper_margin_pct}
583 ... The upstream bandwidth exceeded the limit (${pct_limit_up}% of limit)
Andy Bavier7613b9a2020-07-08 07:25:47 -0700584 # VOL-3125: downstream bw limit not enforced. Uncomment when fixed.
585 #Should Be True ${pct_limit_dn} <= ${upper_margin_pct}
586 #... The downstream bandwidth exceeded the limit (${pct_limit_dn}% of limit)
Andy Baviere19991a2020-05-08 10:42:40 -0700587 Should Be True ${pct_limit_up} >= ${lower_margin_pct}
588 ... The upstream bandwidth guarantee was not met (${pct_limit_up}% of resv)
589 Should Be True ${pct_limit_dn} >= ${lower_margin_pct}
590 ... The downstream bandwidth guarantee was not met (${pct_limit_dn}% of resv)
591 END
592
Andy Bavier7613b9a2020-07-08 07:25:47 -0700593Validate parsing of data traffic through voltha using tech profile
594 [Documentation] Assuming that test1 was executed where all the ONUs are authenticated/DHCP/pingable
595 ... Prerequisite tools : Tcpdump and Mausezahn traffic generator on both RG and DHCP/BNG VMs
596 ... Install jq tool to read json file, where test suite is being running
Girish Gowdrabbfbbc32021-05-17 14:36:58 -0700597 ... This test sends TCP packets with pbits between 0 and 7 and validates that
Andy Bavier7613b9a2020-07-08 07:25:47 -0700598 ... the pbits are preserved by the PON.
Hardik Windlass62db9d92021-05-17 09:32:40 +0000599 [Tags] dataplaneDt TechProfileDt VOL-3291 soakDataplane
Andy Bavier7613b9a2020-07-08 07:25:47 -0700600 [Setup] Start Logging TechProfileDt
Hardik Windlass43531332021-05-19 07:07:03 +0000601 [Teardown] Run Keywords Run Keyword If ${logging} Collect Logs
Andy Bavier7613b9a2020-07-08 07:25:47 -0700602 ... AND Stop Logging TechProfileDt
603 Pass Execution If '${has_dataplane}'=='False'
604 ... Skipping test: Technology profile validation can be done only in physical pod
Suchitra Vemuria6879aa2020-11-03 11:03:11 -0800605 FOR ${I} IN RANGE 0 ${num_all_onus}
Andy Bavier7613b9a2020-07-08 07:25:47 -0700606 ${src}= Set Variable ${hosts.src[${I}]}
607 ${dst}= Set Variable ${hosts.dst[${I}]}
608
Andy Bavier275414a2020-07-16 13:07:17 -0700609 ${src_iface_name}= Fetch From Left ${src['dp_iface_name']} .
610
Andy Bavier7613b9a2020-07-08 07:25:47 -0700611 ${bng_ip}= Get Variable Value ${dst['noroot_ip']}
612 ${bng_user}= Get Variable Value ${dst['noroot_user']}
613 ${bng_pass}= Get Variable Value ${dst['noroot_pass']}
614 Pass Execution If "${bng_ip}" == "${NONE}" or "${bng_user}" == "${NONE}" or "${bng_pass}" == "${NONE}"
615 ... Skipping test: credentials for BNG login required in deployment config
616
617 ${stdout} ${stderr} ${rc}= Execute Remote Command which mausezahn tcpdump
618 ... ${src['ip']} ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']}
619 Pass Execution If ${rc} != 0 Skipping test: mausezahn / tcpdump not found on the RG
620 ${stdout} ${stderr} ${rc}= Execute Remote Command which mausezahn tcpdump
621 ... ${bng_ip} ${bng_user} ${bng_pass} ${dst['container_type']} ${dst['container_name']}
622 Pass Execution If ${rc} != 0 Skipping test: mausezahn / tcpdump not found on the BNG
623 Log Upstream test
624 Run Keyword If ${has_dataplane} Create traffic with each pbit and capture at other end
Andy Bavier275414a2020-07-16 13:07:17 -0700625 ... ${dst['dp_iface_ip_qinq']} ${dst['dp_iface_name']} ${src_iface_name}
Girish Gowdra66cd95d2021-07-08 10:31:54 -0700626 ... 0 tcp ${src['c_tag']} ${src['s_tag']} upstream vlan
Andy Bavier7613b9a2020-07-08 07:25:47 -0700627 ... ${bng_ip} ${bng_user} ${bng_pass} ${dst['container_type']} ${dst['container_name']}
628 ... ${src['ip']} ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']}
629 Log Downstream test
630 ${rg_ip} ${stderr} ${rc}= Execute Remote Command
631 ... ifconfig ${src['dp_iface_name']} | grep 'inet addr:' | cut -d: -f2 | awk '{ print $1 }'
632 ... ${src['ip']} ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']}
633 Should Be Equal As Integers ${rc} 0 Could not get RG's IP address
634 Run Keyword If ${has_dataplane} Create traffic with each pbit and capture at other end
Girish Gowdra66cd95d2021-07-08 10:31:54 -0700635 ... ${rg_ip} ${src_iface_name} ${dst['dp_iface_name']}
636 ... 0 tcp ${src['c_tag']} ${src['s_tag']} downstream tcp
Andy Bavier7613b9a2020-07-08 07:25:47 -0700637 ... ${src['ip']} ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']}
638 ... ${bng_ip} ${bng_user} ${bng_pass} ${dst['container_type']} ${dst['container_name']}
639 END
640
Hardik Windlass16cdf962020-04-29 15:26:50 +0530641Test Disable and Enable OLT PON Port for DT
642 [Documentation] Validates E2E Ping Connectivity and object states for the given scenario:
643 ... Assuming that all the ONUs are DHCP/pingable (i.e. assuming sanityDt test was executed)
644 ... Perform disable on the OLT PON Port and validate that the pings do not succeed
645 ... Perform enable on the OLT PON Port and validate that the pings are successful
Hardik Windlass43531332021-05-19 07:07:03 +0000646 [Tags] functionalDt DisableEnableOltPonPortDt VOL-2577 soak
Girish Gowdra8fd96962021-12-14 16:20:04 +0530647 [Setup] Run Keywords Start Logging DisableEnableOltPonPortDt
648 ... AND Run Keyword If ${has_dataplane} Set Non-Critical Tag for XGSPON Tech
Hardik Windlass43531332021-05-19 07:07:03 +0000649 [Teardown] Run Keywords Run Keyword If ${logging} Collect Logs
Hardik Windlass16cdf962020-04-29 15:26:50 +0530650 ... AND Stop Logging DisableEnableOltPonPortDt
Hardik Windlass41701e82021-01-12 17:44:44 +0000651 FOR ${I} IN RANGE 0 ${olt_count}
652 ${olt_serial_number}= Get From Dictionary ${olt_ids}[${I}] sn
653 Disable Enable PON Port Per OLT DT ${olt_serial_number}
Hardik Windlass16cdf962020-04-29 15:26:50 +0530654 END
655
Hardik Windlass91cc5292021-07-26 10:09:40 +0000656Data plane Bandwidth profile update verification for DT
657 [Documentation] Test bandwidth profile is updated for one subscriber and not changed for other subscribers.
658 ... Assumes iperf3 and jq installed on client and iperf -s running on DHCP server
659 ... Assumes Default and User_Bandwidth2 profiles are configured as bandwidth profiles
660 [Tags] non-critical dataplaneDt BandwidthProfileUpdateTCPDt VOL-2549
661 [Setup] Start Logging BandwidthProfileUpdateTCPDt
662 [Teardown] Run Keywords Collect Logs
663 ... AND Stop Logging BandwidthProfileUpdateTCPDt
664 ... AND Send File To Onos ${CURDIR}/../../tests/data/${POD_NAME}-sadis-DT.json
665 Pass Execution If '${has_dataplane}'=='False'
666 ... Bandwidth profile validation can be done only in physical pod. Skipping this test in BBSIM.
667 Delete All Devices And Verify
668 Run Keyword If ${has_dataplane} Clean Up Linux
669 Setup
Hardik Windlass5d537ad2021-11-16 06:01:54 +0000670 Perform Sanity Test DT
Hardik Windlass91cc5292021-07-26 10:09:40 +0000671 # Update the Bandwidth Profile for the First Subscriber under test
672 ${src}= Set Variable ${hosts.src[${0}]}
673 ${dst}= Set Variable ${hosts.dst[${0}]}
674 ${of_id}= Get ofID From OLT List ${src['olt']}
TorstenThiemedda37652021-11-11 16:22:05 +0000675 ${nni_port}= Wait Until Keyword Succeeds ${timeout} 2s Get NNI Port in ONOS ${of_id}
Hardik Windlass91cc5292021-07-26 10:09:40 +0000676 ${onu_device_id}= Get Device ID From SN ${src['onu']}
677 ${onu_port}= Wait Until Keyword Succeeds ${timeout} 2s Get ONU Port in ONOS ${src['onu']}
678 ... ${of_id} ${src['uni_id']}
679 ${subscriber_id}= Set Variable ${of_id}/${onu_port}
680 ${oldBwName} Get Bandwidth Profile Name For Given Subscriber ${subscriber_id} upstreamBandwidthProfile
681 # Delete the existing subscriber
682 Wait Until Keyword Succeeds ${timeout} 2s Execute ONOS CLI Command use single connection ${ONOS_SSH_IP}
683 ... ${ONOS_SSH_PORT} volt-remove-subscriber-access ${of_id} ${onu_port}
684 # Verify VOLTHA flows for ONU under test is Zero
685 Run Keyword Wait Until Keyword Succeeds ${timeout} 5s Validate Device Flows
686 ... ${onu_device_id} 0
687 # Disable and Re-Enable the ONU (To replicate DT current workflow)
688 # TODO: Delete and Auto-Discovery Add of ONU (not yet supported)
689 Disable Device ${onu_device_id}
Hardik Windlass5d537ad2021-11-16 06:01:54 +0000690 Wait Until Keyword Succeeds ${timeout} 5s
Hardik Windlass91cc5292021-07-26 10:09:40 +0000691 ... Validate Device DISABLED UNKNOWN
692 ... REACHABLE ${src['onu']}
693 Enable Device ${onu_device_id}
Hardik Windlass5d537ad2021-11-16 06:01:54 +0000694 Wait Until Keyword Succeeds 360s 5s
Hardik Windlass91cc5292021-07-26 10:09:40 +0000695 ... Validate Device ENABLED ACTIVE
696 ... REACHABLE ${src['onu']}
697 # Change the bandwidth profile and load the configuration
698 ${newBwName} Set Variable If ${oldBwName} == 'Default' 'User_Bandwidth2' 'Default'
699 ${cmd} Catenate
700 ... sed 's/upstreamBandwidthProfile": "${oldBwName}"/upstreamBandwidthProfile": "${newBwName}"/g'
701 ... ${CURDIR}/../../tests/data/${POD_NAME}-sadis-DT.json > ${CURDIR}/../../tests/data/${POD_NAME}-sadis-new.json
702 ${rc} Run and Return RC ${cmd}
703 Send File To Onos ${CURDIR}/../../tests/data/${POD_NAME}-sadis-new.json
704 # Re-add the subscriber with new bandwidth profile
705 Wait Until Keyword Succeeds ${timeout} 2s Execute ONOS CLI Command use single connection ${ONOS_SSH_IP}
706 ... ${ONOS_SSH_PORT} volt-add-subscriber-access ${of_id} ${onu_port}
707 # Verify subscriber access flows are added for the ONU port
708 Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s
709 ... Verify Subscriber Access Flows Added For ONU DT ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${of_id}
710 ... ${onu_port} ${nni_port} ${src['s_tag']}
711 # Verify ONU state in voltha
712 Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s Validate Device
713 ... ENABLED ACTIVE REACHABLE
714 ... ${src['onu']} onu=True onu_reason=omci-flows-pushed
715 # Verify Meters in ONOS
Hardik Windlass5d537ad2021-11-16 06:01:54 +0000716 Wait Until Keyword Succeeds ${timeout} 5s
Hardik Windlass91cc5292021-07-26 10:09:40 +0000717 ... Verify Meters in ONOS Ietf ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${of_id} ${onu_port}
Hardik Windlass3f75b602021-12-14 05:55:18 +0000718 # Workaround for issue seen in VOL-4489. Keep this workaround until VOL-4489 is fixed.
719 Run Keyword If ${has_dataplane} Reboot XGSPON ONU ${src['olt']} ${src['onu']} omci-flows-pushed
720 # Workaround ends here for issue seen in VOL-4489.
Hardik Windlass91cc5292021-07-26 10:09:40 +0000721 Run Keyword If ${has_dataplane} Run Keyword And Continue On Failure Validate DHCP and Ping True
722 ... True ${src['dp_iface_name']} ${src['s_tag']} ${src['c_tag']} ${dst['dp_iface_ip_qinq']}
723 ... ${src['ip']} ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']}
724 ... ${dst['dp_iface_name']} ${dst['ip']} ${dst['user']} ${dst['pass']} ${dst['container_type']}
725 ... ${dst['container_name']}
726 # Verify new bandwidth profile is applied and other subscribers are working fine
727 ${checkBwName} Get Bandwidth Profile Name For Given Subscriber ${subscriber_id} upstreamBandwidthProfile
728 Should Be Equal ${checkBwName} ${newBwName} The bandwidth profile is not updated properly
729 FOR ${I} IN RANGE 0 ${num_all_onus}
730 ${src}= Set Variable ${hosts.src[${I}]}
731 ${dst}= Set Variable ${hosts.dst[${I}]}
732 ${of_id}= Get ofID From OLT List ${src['olt']}
733 # Check for iperf3 and jq tools
734 ${stdout} ${stderr} ${rc}= Execute Remote Command which iperf3 jq
735 ... ${src['ip']} ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']}
736 Pass Execution If ${rc} != 0 Skipping test: iperf3 / jq not found on the RG
737
738 ${onu_port}= Wait Until Keyword Succeeds ${timeout} 2s Get ONU Port in ONOS ${src['onu']}
739 ... ${of_id}
740 ${subscriber_id}= Set Variable ${of_id}/${onu_port}
741 ${bandwidth_profile_name} Get Bandwidth Profile Name For Given Subscriber ${subscriber_id}
742 ... upstreamBandwidthProfile
743 ${us_cir} ${us_cbs} ${us_pir} ${us_pbs} ${us_gir}= Get Bandwidth Profile Details Ietf Rest
744 ... ${bandwidth_profile_name}
745 ${limiting_bw_value_upstream}= Set Variable If ${us_pir} != 0 ${us_pir} ${us_gir}
746 ${bandwidth_profile_name} Get Bandwidth Profile Name For Given Subscriber ${subscriber_id}
747 ... downstreamBandwidthProfile
748 ${ds_cir} ${ds_cbs} ${ds_pir} ${ds_pbs} ${ds_gir}= Get Bandwidth Profile Details Ietf Rest
749 ... ${bandwidth_profile_name}
750 ${limiting_bw_value_dnstream}= Set Variable If ${ds_pir} != 0 ${ds_pir} ${ds_gir}
751
752 # Stream TCP packets from RG to server
753 ${updict}= Run Iperf3 Test Client ${src} server=${dst['dp_iface_ip_qinq']}
754 ... args=-t 30
755 ${actual_upstream_bw_used}= Evaluate ${updict['end']['sum_received']['bits_per_second']}/1000
756
757 # Stream TCP packets from server to RG
758 ${dndict}= Run Iperf3 Test Client ${src} server=${dst['dp_iface_ip_qinq']}
759 ... args=-R -t 30
760 ${actual_dnstream_bw_used}= Evaluate ${dndict['end']['sum_received']['bits_per_second']}/1000
761
762 ${pct_limit_up}= Evaluate 100*${actual_upstream_bw_used}/${limiting_bw_value_upstream}
763 ${pct_limit_dn}= Evaluate 100*${actual_dnstream_bw_used}/${limiting_bw_value_dnstream}
764 Log Up: bwprof ${limiting_bw_value_upstream}Kbps, got ${actual_upstream_bw_used}Kbps (${pct_limit_up}%)
765 Log Down: bwprof ${limiting_bw_value_dnstream}Kbps, got ${actual_dnstream_bw_used}Kbps (${pct_limit_dn}%)
766
767 Should Be True ${pct_limit_up} <= ${upper_margin_pct}
768 ... The upstream bandwidth exceeded the limit (${pct_limit_up}% of limit)
769 # VOL-3125: downstream bw limit not enforced. Uncomment when fixed.
770 #Should Be True ${pct_limit_dn} <= ${upper_margin_pct}
771 #... The downstream bandwidth exceeded the limit (${pct_limit_dn}% of limit)
772 Should Be True ${pct_limit_up} >= ${lower_margin_pct}
773 ... The upstream bandwidth guarantee was not met (${pct_limit_up}% of resv)
774 Should Be True ${pct_limit_dn} >= ${lower_margin_pct}
775 ... The downstream bandwidth guarantee was not met (${pct_limit_dn}% of resv)
776 END
777
Hardik Windlassb75cf1b2021-01-18 06:59:09 +0000778
779Test ONU Delete and Auto-Discovery for DT
780 [Documentation] Tests the voltctl delete and Auto-Discovery of the ONU
781 [Tags] functionalDt VOL-3098 ONUAutoDiscoveryDt notready
782 [Setup] Start Logging ONUAutoDiscoveryDt
783 [Teardown] Run Keywords Run Keyword If ${logging} Collect Logs
784 ... AND Stop Logging ONUAutoDiscoveryDt
785 Clear All Devices Then Create New Device
786 # Performing Sanity Test to make sure subscribers are all AUTH+DHCP and pingable
787 Run Keyword If ${has_dataplane} Clean Up Linux
788 Perform Sanity Test DT
789 FOR ${I} IN RANGE 0 ${num_all_onus}
790 ${src}= Set Variable ${hosts.src[${I}]}
791 ${dst}= Set Variable ${hosts.dst[${I}]}
792 ${onu_device_id}= Get Device ID From SN ${src['onu']}
793 ${of_id}= Get ofID From OLT List ${src['olt']}
794 ${nni_port}= Wait Until Keyword Succeeds ${timeout} 2s Get NNI Port in ONOS ${of_id}
795 # Delete ONU and Verify Ping Fails
796 Delete Device ${onu_device_id}
797 Run Keyword If ${has_dataplane} Verify ping is successful except for given device
798 ... ${num_all_onus} ${src['onu']}
799 # Verify that no pending flows exist for the ONU port
800 Wait Until Keyword Succeeds ${timeout} 2s
801 ... Verify No Pending Flows For ONU ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${onu_port}
802 # ONU Auto-Discovery
803 ${onu_port}= Wait Until Keyword Succeeds ${timeout} 2s
804 ... Get ONU Port in ONOS ${src['onu']} ${of_id}
805 # Check ONU port is Enabled in ONOS
806 Wait Until Keyword Succeeds ${timeout} 2s
807 ... Verify UNI Port Is Enabled ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${src['onu']}
808 ${onu_device_id}= Get Device ID From SN ${src['onu']}
809 Run Keyword If ${has_dataplane} Clean Up Linux ${onu_device_id}
810 # Verify ONU state in voltha
811 Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s
812 ... Validate Device ENABLED ACTIVE REACHABLE
813 ... ${src['onu']} onu=True onu_reason=omci-flows-pushed
814 # Verify that no pending flows exist for the ONU port
815 Wait Until Keyword Succeeds ${timeout} 2s
816 ... Verify No Pending Flows For ONU ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${onu_port}
817 # Verify subscriber access flows are added for the ONU port
818 Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s
819 ... Verify Subscriber Access Flows Added For ONU DT ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${of_id}
820 ... ${onu_port} ${nni_port} ${src['s_tag']}
821 # Verify Meters in ONOS
822 Wait Until Keyword Succeeds ${timeout} 5s
823 ... Verify Meters in ONOS Ietf ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${of_id} ${onu_port}
824 Run Keyword If ${has_dataplane} Validate DHCP and Ping True
825 ... True ${src['dp_iface_name']} ${src['s_tag']} ${src['c_tag']} ${dst['dp_iface_ip_qinq']}
826 ... ${src['ip']} ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']}
827 ... ${dst['dp_iface_name']} ${dst['ip']} ${dst['user']} ${dst['pass']} ${dst['container_type']}
828 ... ${dst['container_name']}
829 END
830 # Verify flows for all OLTs
831 Wait Until Keyword Succeeds ${timeout} 5s Validate All OLT Flows
832
833
Hardik Windlassa3d04b92020-02-17 15:06:05 +0000834*** Keywords ***
835Setup Suite
836 [Documentation] Set up the test suite
837 Common Test Suite Setup
Hung-Wei Chiucc6e6552020-06-04 12:57:38 -0700838 #Restore all ONUs
Suchitra Vemuria6879aa2020-11-03 11:03:11 -0800839 #Run Keyword If ${has_dataplane} RestoreONUs ${num_all_onus}
Suchitra Vemuri1d8e8172020-06-17 17:43:56 -0700840 #power_switch.robot needs it to support different vendor's power switch
841 ${switch_type}= Get Variable Value ${web_power_switch.type}
842 Run Keyword If "${switch_type}"!="" Set Global Variable ${powerswitch_type} ${switch_type}
Hardik Windlassa3d04b92020-02-17 15:06:05 +0000843
844Clear All Devices Then Create New Device
845 [Documentation] Remove any devices from VOLTHA and ONOS
846 # Remove all devices from voltha and nos
847 Delete All Devices and Verify
848 # Execute normal test Setup Keyword
849 Setup
Girish Gowdrad2c0e9d2021-11-23 14:40:23 -0800850