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Gilles Depatieb5682f82019-10-31 10:39:45 -04001#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
15*** Settings ***
DEBASISH MOHAPATRO8d8b8db2020-02-07 13:04:14 +053016Documentation Test suite that engages a larger number of ONU at the same which makes it a more realistic test
17... It is addaptable to either BBSim or Real H/W using a configuration file
Gilles Depatieb5682f82019-10-31 10:39:45 -040018Suite Setup Setup Suite
19Suite Teardown Teardown Suite
20Library Collections
21Library String
22Library OperatingSystem
23Library XML
24Library RequestsLibrary
25Library ../../libraries/DependencyLibrary.py
26Resource ../../libraries/onos.robot
27Resource ../../libraries/voltctl.robot
28Resource ../../libraries/utils.robot
29Resource ../../libraries/k8s.robot
30Resource ../../variables/variables.robot
31
32*** Variables ***
DEBASISH MOHAPATRO8d8b8db2020-02-07 13:04:14 +053033${timeout} 60s
34${long_timeout} 420
35${of_id} 0
36${logical_id} 0
Gilles Depatieb5682f82019-10-31 10:39:45 -040037${has_dataplane} True
Gilles Depatieb5682f82019-10-31 10:39:45 -040038${teardown_device} False
39
40*** Test Cases ***
41Activate Devices OLT/ONU
42 [Documentation] Validate deployment -> Empty Device List
43 ... create and enable device -> Preprovision and Enable
44 ... re-validate deployment -> Active OLT
45 [Tags] active
46 #test for empty device list
David Bainbridgef81cd642019-11-20 00:14:47 +000047 Test Empty Device List
Gilles Depatieb5682f82019-10-31 10:39:45 -040048 #create/preprovision device
49 ${olt_device_id}= Create Device ${olt_ip} ${OLT_PORT}
50 Set Global Variable ${olt_device_id}
51 #validate olt states
DEBASISH MOHAPATRO8d8b8db2020-02-07 13:04:14 +053052 Wait Until Keyword Succeeds ${timeout} 5s Validate OLT Device PREPROVISIONED UNKNOWN UNKNOWN
53 ... ${EMPTY} ${olt_device_id}
Gilles Depatieb5682f82019-10-31 10:39:45 -040054 #enable device
55 Enable Device ${olt_device_id}
56 #validate olt states
DEBASISH MOHAPATRO8d8b8db2020-02-07 13:04:14 +053057 Wait Until Keyword Succeeds ${timeout} 5s Validate OLT Device ENABLED ACTIVE REACHABLE ${EMPTY}
58 ... ${olt_device_id}
Gilles Depatieb5682f82019-10-31 10:39:45 -040059
60ONU Discovery
61 [Documentation] Discover lists of ONUS, their Serial Numbers and device id
62 [Tags] active
63 #build onu sn list
64 ${List_ONU_Serial} Create List
65 Set Suite Variable ${List_ONU_Serial}
66 Build ONU SN List ${List_ONU_Serial}
Gilles Depatieb5682f82019-10-31 10:39:45 -040067 #validate onu states
DEBASISH MOHAPATRO8d8b8db2020-02-07 13:04:14 +053068 Wait Until Keyword Succeeds ${long_timeout} 20s Validate ONU Devices ENABLED ACTIVE REACHABLE
69 ... ${List_ONU_Serial}
70
71Verify AAA-Users Authentication
72 [Documentation] Authenticating all AAA-users in onos
73 [Tags] VOL-1823 active
74 #build onu sn list
75 ${List_ONU_Serial} Create List
76 Set Suite Variable ${List_ONU_Serial}
77 Build ONU SN List ${List_ONU_Serial}
78 Wait Until Keyword Succeeds ${long_timeout} 60s Verify Number of AAA-Users ${k8s_node_ip} ${ONOS_SSH_PORT} 16
Gilles Depatieb5682f82019-10-31 10:39:45 -040079
80Validate Device's Ports and Flows
81 [Documentation] Verify Ports and Flows listed for OLT and ONUs
DEBASISH MOHAPATRO8d8b8db2020-02-07 13:04:14 +053082 ... For OLT we validate the port types and numbers and for flows we simply verify that their numbers > 0
Gilles Depatieb5682f82019-10-31 10:39:45 -040083 ... For each ONU, we validate the port types and numbers for each and for flows.
84 ... For flows they should be == 0 at this stage
85 [Tags] active
86 #validate olt port types
87 Validate OLT Port Types PON_OLT ETHERNET_NNI
88 #validate olt flows
Andy Bavierac7e5972019-11-14 15:35:48 -070089 Wait Until Keyword Succeeds ${timeout} 5s Validate OLT Flows
Gilles Depatieb5682f82019-10-31 10:39:45 -040090 #validate onu port types
91 Validate ONU Port Types ${List_ONU_Serial} PON_ONU ETHERNET_UNI
92 #validate onu flows
DEBASISH MOHAPATRO8d8b8db2020-02-07 13:04:14 +053093 Wait Until Keyword Succeeds ${timeout} 5s Validate ONU Flows ${List_ONU_Serial} ${num_onu_flows}
94
95Verify Total Number Of Eapol Flows
96 [Documentation] Verify Flows listed for ONUs
97 ... For 16 ONUs we validate the number of flows to be 16 eapol flows
98 [Tags] VOL-1823 active
99 #verify eapol flows added
100 Wait Until Keyword Succeeds ${long_timeout} 5s Verify Eapol Flows Added ${k8s_node_ip} ${ONOS_SSH_PORT} 16
101
102Allocate DHCP To All ONU Devices
103 [Documentation] DHCP Allocation for all ONUs
104 [Tags] VOL-1824 active
105 ${of_id}= Wait Until Keyword Succeeds ${timeout} 15s Validate OLT Device in ONOS ${olt_serial_number}
106 Set Global Variable ${of_id}
107 FOR ${I} IN RANGE 0 ${num_onus}
108 ${src}= Set Variable ${hosts.src[${I}]}
109 ${dst}= Set Variable ${hosts.dst[${I}]}
110 ${onu_device_id}= Get Device ID From SN ${src['onu']}
111 ${onu_port}= Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 2s
112 ... Get ONU Port in ONOS ${src['onu']} ${of_id}
113 Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 2
114 ... Execute ONOS CLI Command ${k8s_node_ip} ${ONOS_SSH_PORT} volt-add-subscriber-access ${of_id} ${onu_port}
115 END
116
117Validate Total Number Of DHCP Allocations
118 [Documentation] Verify dhcp allocation for multiple ONU user
119 [Tags] VOL-1824 active
120 #validate total number of DHCP allocations
121 Wait Until Keyword Succeeds ${long_timeout} 20s Validate DHCP Allocations ${k8s_node_ip}
122 ... ${ONOS_SSH_PORT} 16
123 #validate DHCP allocation for each port
124 FOR ${I} IN RANGE 0 ${num_onus}
125 ${src}= Set Variable ${hosts.src[${I}]}
126 ${dst}= Set Variable ${hosts.dst[${I}]}
127 ${onu_device_id}= Get Device ID From SN ${src['onu']}
128 ${onu_port}= Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 2s
129 ... Get ONU Port in ONOS ${src['onu']} ${of_id}
130 Wait Until Keyword Succeeds ${long_timeout} 20s Validate Subscriber DHCP Allocation ${k8s_node_ip}
131 ... ${ONOS_SSH_PORT} ${onu_port}
132 END
Gilles Depatieb5682f82019-10-31 10:39:45 -0400133
134Validate Logical Device
135 [Documentation] Verify that logical device exists and then verify its ports and flows
136 [Tags] active
137 #Verify logical device exists
138 ${logical_device_id}= Validate Logical Device
139 #Verify logical device ports
140 Validate Logical Device Ports ${logical_device_id}
141 #Verify logical device flows
142 Validate Logical Device Flows ${logical_device_id}
143
144Validate Peer Devices
145 [Documentation] Verify that peer lists matches up between that of ${olt_device_id}
146 ... and individual ONU device ids
147 [Tags] active
148 #Retrieve peer list from OLT
149 ${olt_peer_list}= Create List
150 Retrieve Peer List From OLT ${olt_peer_list}
151 Log ${olt_peer_list}
152 #Validate OLT peer id list
153 Validate OLT Peer Id List ${olt_peer_list}
154 #Validate ONU peer ids
155 Validate ONU Peer Id ${olt_device_id} ${List_ONU_Serial}
156
157*** Keywords ***
158Setup Suite
Andy Bavier88cd9f62019-11-26 16:22:33 -0700159 [Documentation] Set up the test suite
160 Common Test Suite Setup
Gilles Depatieb5682f82019-10-31 10:39:45 -0400161
162Teardown Suite
163 [Documentation] Clean up devices if desired
164 ... kills processes and cleans up interfaces on src+dst servers
Andy Bavier63460da2020-02-20 14:35:12 -0700165 Get ONOS Status ${k8s_node_ip} ${ONOS_SSH_PORT}
Gilles Depatieb5682f82019-10-31 10:39:45 -0400166 Run Keyword If ${has_dataplane} Clean Up Linux
Gilles Depatieb5682f82019-10-31 10:39:45 -0400167 Run Keyword If ${teardown_device} Delete Device and Verify
David Bainbridgef81cd642019-11-20 00:14:47 +0000168 Run Keyword If ${teardown_device} Test Empty Device List
Gilles Depatieb5682f82019-10-31 10:39:45 -0400169 Run Keyword If ${teardown_device} Execute ONOS CLI Command ${k8s_node_ip} ${ONOS_SSH_PORT}
170 ... device-remove ${of_id}
171
172Clean Up Linux
173 [Documentation] Kill processes and clean up interfaces on src+dst servers
174 FOR ${I} IN RANGE 0 ${num_onus}
175 ${src}= Set Variable ${hosts.src[${I}]}
176 ${dst}= Set Variable ${hosts.dst[${I}]}
177 Run Keyword And Ignore Error Kill Linux Process [w]pa_supplicant ${src['ip']}
178 ... ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']}
179 Run Keyword And Ignore Error Kill Linux Process [d]hclient ${src['ip']}
180 ... ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']}
181 Run Keyword If '${dst['ip']}' != '${None}' Run Keyword And Ignore Error
182 ... Kill Linux Process [d]hcpd ${dst['ip']} ${dst['user']}
183 ... ${dst['pass']} ${dst['container_type']} ${dst['container_name']}
184 Delete IP Addresses from Interface on Remote Host ${src['dp_iface_name']} ${src['ip']}
185 ... ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']}
186 Run Keyword If '${dst['ip']}' != '${None}' Delete Interface on Remote Host
187 ... ${dst['dp_iface_name']}.${src['s_tag']} ${dst['ip']} ${dst['user']} ${dst['pass']}
188 ... ${dst['container_type']} ${dst['container_name']}
189 END
190
191Delete Device and Verify
192 [Documentation] Disable -> Delete devices via voltctl and verify its removed
DEBASISH MOHAPATRO8d8b8db2020-02-07 13:04:14 +0530193 ${rc} ${output}= Run and Return Rc and Output ${VOLTCTL_CONFIG}; voltctl device disable ${olt_device_id}
Gilles Depatieb5682f82019-10-31 10:39:45 -0400194 Should Be Equal As Integers ${rc} 0
DEBASISH MOHAPATRO8d8b8db2020-02-07 13:04:14 +0530195 Wait Until Keyword Succeeds ${timeout} 5s Validate OLT Device DISABLED UNKNOWN REACHABLE
196 ... ${olt_serial_number}
197 ${rc} ${output}= Run and Return Rc and Output ${VOLTCTL_CONFIG}; voltctl device delete ${olt_device_id}
Gilles Depatieb5682f82019-10-31 10:39:45 -0400198 Should Be Equal As Integers ${rc} 0
DEBASISH MOHAPATRO8d8b8db2020-02-07 13:04:14 +0530199 Wait Until Keyword Succeeds ${timeout} 5s Validate Device Removed ${olt_device_id}