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# Copyright 2020 - present Open Networking Foundation
#
# 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
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# 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 ***
Documentation Test Template handling of ONU Go adapter with BBSIM controlledActivation: only-onu only!
... Values.yaml must contain 'onu: 2' and 'controlledActivation: only-onu' under BBSIM!
... Run robot with bbsim-kind-2x2.yaml
Suite Setup Setup Suite
Suite Teardown Teardown Suite
Test Setup Setup
Test Teardown Teardown
Library Collections
Library String
Library OperatingSystem
Library XML
Library RequestsLibrary
Library ../../libraries/DependencyLibrary.py
Resource ../../libraries/onos.robot
Resource ../../libraries/voltctl.robot
Resource ../../libraries/voltha.robot
Resource ../../libraries/utils.robot
Resource ../../libraries/k8s.robot
Resource ../../variables/variables.robot
Resource ../../libraries/Voltha_ONUUtilities.robot
*** Variables ***
${NAMESPACE} voltha
${timeout} 60s
${of_id} 0
${logical_id} 0
${has_dataplane} True
${external_libs} True
${teardown_device} True
${scripts} ../../scripts
# Per-test logging on failure is turned off by default; set this variable to enable
${container_log_dir} ${None}
# flag debugmode is used, if true timeout calculation various, can be passed via the command line too
# example: -v debugmode:True
${debugmode} False
# logging flag to enable Collect Logs, can be passed via the command line too
# example: -v logging:True
${logging} False
# if True execution will be paused before clean up
# example: -v pausebeforecleanup:True
${pausebeforecleanup} False
${data_dir} ../data
*** Test Cases ***
ONU MIB Template Data Test
[Documentation] Validates ONU Go adapter storage of MIB Template Data in etcd and checks the usage
... - setup one ONU
... - request MIB-Upload-Data by ONU via OMCI
... - storage MIB-Upload-Data in etcd
... - store setup duration of ONU
... - check Template-Data in etcd stored (service/%{NAME}/omci_mibs/go_templates/)
... - setup second ONU
... - collect setup durationof second ONU
... - compare both duration
... - duration of second ONU should be at least 10 times faster than the first one
... - MIB-Upload-Data should not requested via OMCI by second ONU
... - MIB-Upload-Data should read from etcd
[Tags] functionalOnuGo MibTemplateOnuGo
[Setup] Run Keywords Start Logging ONUMibTemplateTest
... AND Setup
Perform ONU MIB Template Data Test
[Teardown] Run Keywords Run Keyword If ${logging} Collect Logs
... AND Stop Logging ONUMibTemplateTest
*** Keywords ***
Setup Suite
[Documentation] Set up the test suite
${LogInfo}= Catenate
... \r\nPassed arguments:
... debugmode:${debugmode}, logging:${logging}, pausebeforecleanup:${pausebeforecleanup},
Log ${LogInfo} console=yes
Common Test Suite Setup
${onos_ssh_connection} Open ONOS SSH Connection ${ONOS_SSH_IP} ${ONOS_SSH_PORT}
Set Suite Variable ${onos_ssh_connection}
# delete etcd MIB Template Data
Delete MIB Template Data
Teardown Suite
[Documentation] Replaces the Suite Teardown in utils.robot.
... Cleans up and checks all ONU ports disabled in ONOS.
... Furthermore gives the possibility to pause the execution.
Run Keyword If ${pausebeforecleanup} Import Library Dialogs
Run Keyword If ${pausebeforecleanup} Pause Execution Press OK to continue with clean up!
Run Keyword If ${pausebeforecleanup} Log Teardown will be continued... console=yes
Run Keyword If ${teardown_device} Delete All Devices and Verify
# Re-open ssh connection to onos since no keep alive is implemented in SSH library
Close ONOS SSH Connection ${onos_ssh_connection}
${onos_ssh_connection} Open ONOS SSH Connection ${ONOS_SSH_IP} ${ONOS_SSH_PORT}
Set Suite Variable ${onos_ssh_connection}
Wait for Ports in ONOS for all OLTs ${onos_ssh_connection} 0 BBSM
# delete etcd MIB Template Data (for repeating test)
Delete MIB Template Data
Close ONOS SSH Connection ${onos_ssh_connection}
Perform ONU MIB Template Data Test
[Documentation] This keyword performs ONU MIB Template Data Test
${firstonu}= Set Variable 0
${secondonu}= Set Variable 1
${state2test}= Set Variable omci-flows-pushed
Set Global Variable ${state2test}
Run Keyword If ${has_dataplane} Clean Up Linux
# Start first Onu
${src}= Set Variable ${hosts.src[${0}]}
Log \r\nONU ${src['onu']}: startup with MIB upload cycle and storage of template data to etcd. console=yes
${result}= Exec Pod In Kube ${NAMESPACE} bbsim bbsimctl onu poweron ${src['onu']}
Should Contain ${result} successfully msg=Can not poweron ${src['onu']} values=False
${timeStart}= Get Current Date
${firstonustartup}= Get ONU Startup Duration ${firstonu} ${timeStart}
# check MIB Template data stored in etcd
Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 3s
... Verify MIB Template Data Available
# Start second Onu
${src}= Set Variable ${hosts.src[${1}]}
Log ONU ${src['onu']}: startup without MIB upload cycle by using of template data of etcd. console=yes
${result}= Exec Pod In Kube ${NAMESPACE} bbsim bbsimctl onu poweron ${src['onu']}
Should Contain ${result} successfully msg=Can not poweron ${src['onu']} values=False
${timeStart}= Get Current Date
${secondonustartup}= Get ONU Startup Duration ${secondonu} ${timeStart}
# compare both durations, second onu should be at least 3 times faster
${status} Evaluate ${firstonustartup}>=${secondonustartup}*3
Should Be True ${status}
... Startup durations (${firstonustartup} and ${secondonustartup}) do not full fill the requirements of 1/10.
Get ONU Startup Duration
[Documentation] This keyword delivers startup duration of onu
[Arguments] ${onu} ${starttime}
${src}= Set Variable ${hosts.src[${onu}]}
${admin_state} ${oper_status} ${connect_status} ${onu_state_nb} ${onu_state}=
... Map State ${state2test}
Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 50ms
... Validate Device ${admin_state} ${oper_status} ${connect_status}
... ${src['onu']} onu=True onu_reason=${onu_state}
${timeCurrent} = Get Current Date
${timeTotalMs} = Subtract Date From Date ${timeCurrent} ${startTime} result_format=number
Log ONU ${src['onu']}: reached the state ${onu_state} after ${timeTotalMs} sec. console=yes
[Return] ${timeTotalMs}