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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
#
# 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 ../../libraries/onu_utilities.robot
Resource ../../libraries/bbsim.robot
Resource ../../variables/variables.robot
*** Variables ***
${NAMESPACE} voltha
${INFRA_NAMESPACE} default
${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
# flag to choose the subscriber provisioning command type in ONOS
# TT often provision a single services for a subscriber (eg: hsia, voip, ...) one after the other.
# if set to True, command used is "volt-add-subscriber-unitag"
# if set to False, comand used is "volt-add-subscriber-access"
${unitag_sub} False
*** 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 ${logging} Collect Logs
... AND Stop Logging ONUMibTemplateTest
*** Keywords ***
Setup Suite
[Documentation] Set up the test suite
Start Logging Setup or Teardown Setup-${SUITE NAME}
${LogInfo}= Catenate
... \r\nPassed arguments:
... debugmode:${debugmode}, logging:${logging}, pausebeforecleanup:${pausebeforecleanup},
Log ${LogInfo} console=yes
Common Test Suite Setup
# delete etcd MIB Template Data
Delete MIB Template Data ${INFRA_NAMESPACE}
Run Keyword If ${logging} Collect Logs
Stop Logging Setup or Teardown Setup-${SUITE NAME}
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.
Start Logging Setup or Teardown Teardown-${SUITE NAME}
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
Wait for Ports in ONOS for all OLTs ${ONOS_SSH_IP} ${ONOS_SSH_PORT} 0 BBSM
# delete etcd MIB Template Data (for repeating test)
Delete MIB Template Data ${INFRA_NAMESPACE}
Run Keyword If ${logging} Collect Logs
Stop Logging Setup or Teardown Teardown-${SUITE NAME}
Close All ONOS SSH Connections
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
${bbsim_pod}= Get Pod Name By Label ${NAMESPACE} release bbsim0
Power On ONU ${NAMESPACE} ${bbsim_pod} ${src['onu']}
${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 ${INFRA_NAMESPACE}
# 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
${bbsim_pod}= Get Pod Name By Label ${NAMESPACE} release bbsim0
Power On ONU ${NAMESPACE} ${bbsim_pod} ${src['onu']}
${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}