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# Copyright 2017 - 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.
# FIXME Can we use the same test against BBSim and Hardware?
*** Settings ***
Documentation Test various end-to-end scenarios
Suite Setup Common Test Suite Setup
Test Setup Setup
Test Teardown Teardown
Suite Teardown Teardown Suite
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
*** Variables ***
${POD_NAME} flex-ocp-cord
${KUBERNETES_CONF} ${KUBERNETES_CONFIGS_DIR}/${POD_NAME}.conf
${KUBERNETES_CONFIGS_DIR} ~/pod-configs/kubernetes-configs
#${KUBERNETES_CONFIGS_DIR} ${KUBERNETES_CONFIGS_DIR}/${POD_NAME}.conf
${KUBERNETES_YAML} ${KUBERNETES_CONFIGS_DIR}/${POD_NAME}.yml
${HELM_CHARTS_DIR} ~/helm-charts
${VOLTHA_POD_NUM} 8
${NAMESPACE} voltha
${INFRA_NAMESPACE} default
# For below variable value, using deployment name as using grep for
# parsing radius pod name, we can also use full radius pod name
${RESTART_POD_NAME} radius
${timeout} 540s
${of_id} 0
${logical_id} 0
${has_dataplane} True
${teardown_device} False
${scripts} ../../scripts
${workflow} ATT
# Per-test logging on failure is turned off by default; set this variable to enable
${container_log_dir} ${None}
# logging flag to enable Voltha Components Logging, can be passed via the command line too
# example: -v logging:False
${logging} True
*** Test Cases ***
Adding the same OLT before and after enabling the device
[Documentation] Create OLT, Create the same OLT again and Check for the Error message
... VOL-2405 VOL-2406
[Tags] AddSameOLT functional released
[Setup] Start Logging AddSameOLT
[Teardown] Run Keywords Collect Logs
... AND Stop Logging AddSameOLT
# Add OLT device
#setup
Delete All Devices and Verify
# Wait for the OLT to be reachable
FOR ${I} IN RANGE 0 ${olt_count}
${olt_user}= Get From Dictionary ${list_olts}[${I}] user
${olt_pass}= Get From Dictionary ${list_olts}[${I}] pass
${olt_ssh_ip}= Get From Dictionary ${list_olts}[${I}] sship
${olt_ip}= Get From Dictionary ${list_olts}[${I}] ip
${olt_port}= Get From Dictionary ${list_olts}[${I}] oltport
${olt_serial_number}= Get From Dictionary ${list_olts}[${I}] sn
#${olt_device_id}= Get OLTDeviceID From OLT List ${olt_serial_number}
Run Keyword If ${has_dataplane} Wait Until Keyword Succeeds 120s 10s
... Check Remote System Reachability True ${olt_ssh_ip}
${olt_device_id}= Run Keyword If "${list_olts}[${I}][type]" == "${None}"
... Create Device ${olt_ip} ${olt_port}
... ELSE Create Device ${olt_ip} ${olt_port} ${list_olts}[${I}][type]
Set Suite Variable ${olt_device_id}
Wait Until Keyword Succeeds ${timeout} 5s Validate OLT Device PREPROVISIONED UNKNOWN UNKNOWN
... ${olt_device_id} by_dev_id=True
${rc} ${output}= Run and Return Rc and Output
... voltctl -c ${VOLTCTL_CONFIG} device create -t openolt -H ${olt_ip}:${olt_port}
Should Not Be Equal As Integers ${rc} 0
Should Contain ${output} device is already pre-provisioned ignore_case=True
#Enable the created OLT device
Enable Device ${olt_device_id}
Wait Until Keyword Succeeds ${timeout} 5s Validate OLT Device ENABLED ACTIVE REACHABLE
... ${olt_serial_number}
${rc} ${output}= Run and Return Rc and Output
... voltctl -c ${VOLTCTL_CONFIG} device create -t openolt -H ${olt_ip}:${olt_port}
Should Not Be Equal As Integers ${rc} 0
Log ${output}
Should Contain ${output} device is already pre-provisioned ignore_case=True
Log "This OLT is added already and enabled"
END
Test Disable or Enable different device id which is not in the device list
[Documentation] Disable or Enable a device id which is not listed in the voltctl device list
... command and ensure that error message is shown.
... VOL-2412-2413
[Tags] functional DisableEnableInvalidDevice released
[Setup] Start Logging DisableInvalidDevice
[Teardown] Run Keywords Collect Logs
... AND Stop Logging DisableInvalidDevice
${rc} ${output}= Run and Return Rc and Output voltctl -c ${VOLTCTL_CONFIG} device list -o json
Should Be Equal As Integers ${rc} 0
${jsondata}= To Json ${output}
Log ${jsondata}
${length}= Get Length ${jsondata}
@{ids}= Create List
FOR ${INDEX} IN RANGE 0 ${length}
${value}= Get From List ${jsondata} ${INDEX}
${device_id}= Get From Dictionary ${value} id
Append To List ${ids} ${device_id}
END
#Create a new fake device id
${fakeDeviceId} Replace String Using Regexp ${device_id} \\d\\d xx count=1
Log ${fakeDeviceId}
#Ensure that the new id created is not in the device id list
List Should Not Contain Value ${ids} ${fakeDeviceId}
#Disable fake device id
${rc} ${output}= Run and Return Rc and Output voltctl -c ${VOLTCTL_CONFIG} device disable ${fakeDeviceId}
Should Contain ${output} Error while disabling '${fakeDeviceId}'
#Disable device for VOL-2413
Disable Device ${device_id}
#Enable fake device id
${rc} ${output}= Run and Return Rc and Output voltctl -c ${VOLTCTL_CONFIG} device enable ${fakeDeviceId}
Should Contain ${output} Error while enabling '${fakeDeviceId}'
Check deletion of OLT/ONU before disabling
[Documentation] Try deleting OL/ONU before disabling and check error message
... Assuming devices are already created, up and running fine; test1 or sanity was
... executed where all the ONUs are authenticated/DHCP/pingable
... VOL-2411
#TODO: If this TC gets updated in future, To add support for DT workflow as well (refer JIRA: VOL-2945)
[Tags] functional DeleteBeforeDisableCheck notready
[Setup] Start Logging DeleteBeforeDisableCheck
[Teardown] Run Keywords Collect Logs
... AND Stop Logging DeleteBeforeDisableCheck
#validate olt states
Run Keyword If ${has_dataplane} Clean Up Linux
Wait Until Keyword Succeeds ${timeout} 2s Perform Sanity Test
FOR ${I} IN RANGE 0 ${olt_count}
${olt_user}= Get From Dictionary ${list_olts}[${I}] user
${olt_pass}= Get From Dictionary ${list_olts}[${I}] pass
${olt_ssh_ip}= Get From Dictionary ${list_olts}[${I}] sship
${olt_ip}= Get From Dictionary ${list_olts}[${I}] ip
${olt_serial_number}= Get From Dictionary ${list_olts}[${I}] sn
#${olt_device_id}= Get OLTDeviceID From OLT List ${olt_serial_number}
Wait Until Keyword Succeeds ${timeout} 5s Validate OLT Device ENABLED ACTIVE REACHABLE
... REACHABLE ${olt_serial_number}
${rc} ${output}= Run and Return Rc and Output voltctl -c ${VOLTCTL_CONFIG} device delete ${olt_device_id}
Log ${output}
Should Contain ${output} expected-admin-state:DISABLED
Wait Until Keyword Succeeds ${timeout} 5s
... Validate OLT Device ENABLED ACTIVE REACHABLE ${olt_serial_number}
${of_id}= Wait Until Keyword Succeeds ${timeout} 15s Validate OLT Device in ONOS
... ${olt_serial_number}
Set Global Variable ${of_id}
END
FOR ${I} IN RANGE 0 ${num_all_onus}
${src}= Set Variable ${hosts.src[${I}]}
${dst}= Set Variable ${hosts.dst[${I}]}
${onu_device_id}= Get Device ID From SN ${src['onu']}
Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s Validate Device
... ENABLED ACTIVE REACHABLE
... ${src['onu']} onu=True onu_reason=omci-flows-pushed
${rc} ${output}= Run and Return Rc and Output voltctl -c ${VOLTCTL_CONFIG} device delete ${onu_device_id}
Log ${output}
Should Contain ${output} expected-admin-state:DISABLED
Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s Validate Device
... ENABLED ACTIVE REACHABLE
... ${src['onu']} onu=True onu_reason=omci-flows-pushed
END
Check disabling of pre-provisioned OLT before enabling
[Documentation] Create OLT, disable same OLT, check error message and validates ONU
... VOL-2414
[Tags] functional DisablePreprovisionedOLTCheck
[Setup] Run Keywords Start Logging DisablePreprovisionedOLTCheck
... AND Delete All Devices and Verify
[Teardown] Run Keywords Collect Logs
... AND Stop Logging DisablePreprovisionedOLTCheck
Sleep 180s
FOR ${I} IN RANGE 0 ${olt_count}
${olt_user}= Get From Dictionary ${list_olts}[${I}] user
${olt_pass}= Get From Dictionary ${list_olts}[${I}] pass
${olt_ssh_ip}= Get From Dictionary ${list_olts}[${I}] sship
${olt_ip}= Get From Dictionary ${list_olts}[${I}] ip
${olt_port}= Get From Dictionary ${list_olts}[${I}] oltport
${olt_serial_number}= Get From Dictionary ${list_olts}[${I}] sn
#${olt_device_id}= Get OLTDeviceID From OLT List ${olt_serial_number}
#create/preprovision device
${olt_device_id}= Run Keyword If "${list_olts}[${I}][type]" == "${None}"
... Create Device ${olt_ip} ${olt_port}
... ELSE Create Device ${olt_ip} ${olt_port} ${list_olts}[${I}][type]
Set Suite Variable ${olt_device_id}
#validate olt states
Wait Until Keyword Succeeds ${timeout} 5s Validate OLT Device PREPROVISIONED UNKNOWN
... UNKNOWN ${olt_device_id} by_dev_id=True
#Try disabling pre-provisioned OLT
${rc} ${output}= Run and Return Rc and Output
... voltctl -c ${VOLTCTL_CONFIG} device disable ${olt_device_id}
Should Not Be Equal As Integers ${rc} 0
Log ${output}
Should Contain ${output} invalid-admin-state:PREPROVISIONED
#Enable OLT
Enable Device ${olt_device_id}
Wait Until Keyword Succeeds ${timeout} 5s Validate OLT Device ENABLED ACTIVE REACHABLE
... ${olt_serial_number}
${logical_id}= Get Logical Device ID From SN ${olt_serial_number}
Set Suite Variable ${logical_id}
END
${onu_reason}= Set Variable If '${workflow}' == 'DT' initial-mib-downloaded omci-flows-pushed
FOR ${I} IN RANGE 0 ${num_all_onus}
${src}= Set Variable ${hosts.src[${I}]}
${dst}= Set Variable ${hosts.dst[${I}]}
Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s Validate Device
... ENABLED ACTIVE REACHABLE
... ${src['onu']} onu=True onu_reason=${onu_reason}
END
Disable and Delete the logical device directly
[Documentation] Disable and delete the logical device directly is not possible
... since it is allowed only through OLT device deletion.
... VOL-2418
[Tags] functional DisableDelete_LogicalDevice
[Setup] Run Keywords Start Logging DisableDelete_LogicalDevice
... AND Delete All Devices and Verify
[Teardown] Run Keywords Collect Logs
... AND Stop Logging DisableDelete_LogicalDevice
Run Keyword If ${has_dataplane} Sleep 180s
FOR ${I} IN RANGE 0 ${olt_count}
${olt_user}= Get From Dictionary ${list_olts}[${I}] user
${olt_pass}= Get From Dictionary ${list_olts}[${I}] pass
${olt_ssh_ip}= Get From Dictionary ${list_olts}[${I}] sship
${olt_ip}= Get From Dictionary ${list_olts}[${I}] ip
${olt_port}= Get From Dictionary ${list_olts}[${I}] oltport
${olt_serial_number}= Get From Dictionary ${list_olts}[${I}] sn
#${olt_device_id}= Get OLTDeviceID From OLT List ${olt_serial_number}
#create/preprovision OLT device
${olt_device_id}= Run Keyword If "${list_olts}[${I}][type]" == "${None}"
... Create Device ${olt_ip} ${olt_port}
... ELSE Create Device ${olt_ip} ${olt_port} ${list_olts}[${I}][type]
Set Suite Variable ${olt_device_id}
#validate olt states
Wait Until Keyword Succeeds ${timeout} 5s Validate OLT Device PREPROVISIONED UNKNOWN
... UNKNOWN ${olt_device_id} by_dev_id=True
#Enable the created OLT device
Enable Device ${olt_device_id}
Wait Until Keyword Succeeds ${timeout} 5s Validate OLT Device ENABLED ACTIVE
... REACHABLE ${olt_serial_number}
#Check whether logical devices are also created
${rc} ${output}= Run and Return Rc and Output
... voltctl -c ${VOLTCTL_CONFIG} logicaldevice list
Should Be Equal As Integers ${rc} 0
Log ${output}
${logical_id}= Get Logical Device ID From SN ${olt_serial_number}
Should Not Be Empty ${logical_id}
${rc} ${output}= Run and Return Rc and Output
... voltctl -c ${VOLTCTL_CONFIG} logicaldevice disable ${logical_id}
Should Not Be Equal As Integers ${rc} 0
Log ${output}
Should Contain '${output}' Unknown command
${rc} ${output1}= Run and Return Rc and Output
... voltctl -c ${VOLTCTL_CONFIG} logicaldevice delete ${logical_id}
Should Not Be Equal As Integers ${rc} 0
Log ${output1}
Should Contain '${output1}' Unknown command
END
Check logical device creation and deletion
[Documentation] Deletes all devices, checks logical device, creates devices again and checks
... logical device, flows, ports
... VOL-2416 VOL-2417
[Tags] functional LogicalDeviceCheck
[Setup] Start Logging LogicalDeviceCheck
[Teardown] Run Keywords Collect Logs
... AND Stop Logging LogicalDeviceCheck
Delete All Devices and Verify
FOR ${I} IN RANGE 0 ${olt_count}
${olt_user}= Get From Dictionary ${list_olts}[${I}] user
${olt_pass}= Get From Dictionary ${list_olts}[${I}] pass
${olt_ssh_ip}= Get From Dictionary ${list_olts}[${I}] sship
${olt_ip}= Get From Dictionary ${list_olts}[${I}] ip
${olt_port}= Get From Dictionary ${list_olts}[${I}] oltport
${olt_serial_number}= Get From Dictionary ${list_olts}[${I}] sn
#${olt_device_id}= Get OLTDeviceID From OLT List ${olt_serial_number}
${logical_id}= Get Logical Device ID From SN ${olt_serial_number}
Should Be Empty ${logical_id}
Run Keyword If ${has_dataplane} Sleep 180s
... ELSE Sleep 10s
${olt_device_id}= Run Keyword If "${list_olts}[${I}][type]" == "${None}"
... Create Device ${olt_ip} ${olt_port}
... ELSE Create Device ${olt_ip} ${olt_port} ${list_olts}[${I}][type]
Set Suite Variable ${olt_device_id}
Wait Until Keyword Succeeds ${timeout} 5s Validate OLT Device PREPROVISIONED UNKNOWN
... UNKNOWN ${olt_device_id} by_dev_id=True
Enable Device ${olt_device_id}
Wait Until Keyword Succeeds ${timeout} 5s Validate OLT Device ENABLED ACTIVE REACHABLE
... ${olt_serial_number}
${logical_id}= Get Logical Device ID From SN ${olt_serial_number}
Should Not Be Empty ${logical_id}
${rc} ${output}= Run and Return Rc and Output
... voltctl -c ${VOLTCTL_CONFIG} logicaldevice list
Should Be Equal As Integers ${rc} 0
Log ${output}
Should Contain ${output} ${olt_device_id}
Set Suite Variable ${logical_id}
Wait Until Keyword Succeeds ${timeout} 5s Validate Logical Device Ports ${logical_id}
Wait Until Keyword Succeeds ${timeout} 5s Validate Logical Device Flows ${logical_id}
END
*** Keywords ***
Setup Suite
[Documentation] Set up the test suite
Common Test Suite Setup
Teardown Suite
[Documentation] Teardown suite
Run Keyword If ${has_dataplane} Clean Up Linux
#Restore all ONUs
# Run Keyword If ${has_dataplane} RestoreONUs ${num_onus}
Close All ONOS SSH Connections