| # 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. |
| # onos common functions |
| |
| *** Settings *** |
| Documentation Library for various utilities |
| Library SSHLibrary |
| Library String |
| Library DateTime |
| Library Process |
| Library Collections |
| Library RequestsLibrary |
| Library OperatingSystem |
| |
| *** Keywords *** |
| Execute ONOS CLI Command |
| [Arguments] ${host} ${port} ${cmd} |
| [Documentation] Establishes an ssh connection to the onos contoller and executes a command |
| ${conn_id}= SSHLibrary.Open Connection ${host} port=${port} timeout=300s |
| SSHLibrary.Login karaf karaf |
| ${output}= SSHLibrary.Execute Command ${cmd} |
| Log ${output} |
| SSHLibrary.Close Connection |
| [Return] ${output} |
| |
| Validate OLT Device in ONOS |
| # FIXME use volt-olts to check that the OLT is ONOS |
| [Arguments] ${serial_number} |
| [Documentation] Checks if olt has been connected to ONOS |
| ${resp}= Get Request ONOS onos/v1/devices |
| ${jsondata}= To Json ${resp.content} |
| Should Not Be Empty ${jsondata['devices']} |
| ${length}= Get Length ${jsondata['devices']} |
| @{serial_numbers}= Create List |
| FOR ${INDEX} IN RANGE 0 ${length} |
| ${value}= Get From List ${jsondata['devices']} ${INDEX} |
| ${of_id}= Get From Dictionary ${value} id |
| ${sn}= Get From Dictionary ${value} serial |
| Run Keyword If '${sn}' == '${serial_number}' Exit For Loop |
| END |
| Should Be Equal As Strings ${sn} ${serial_number} |
| [Return] ${of_id} |
| |
| Get ONU Port in ONOS |
| [Arguments] ${onu_serial_number} ${olt_of_id} |
| [Documentation] Retrieves ONU port for the ONU in ONOS |
| ${onu_serial_number}= Catenate SEPARATOR=- ${onu_serial_number} 1 |
| ${resp}= Get Request ONOS onos/v1/devices/${olt_of_id}/ports |
| ${jsondata}= To Json ${resp.content} |
| Should Not Be Empty ${jsondata['ports']} |
| ${length}= Get Length ${jsondata['ports']} |
| @{ports}= Create List |
| FOR ${INDEX} IN RANGE 0 ${length} |
| ${value}= Get From List ${jsondata['ports']} ${INDEX} |
| ${annotations}= Get From Dictionary ${value} annotations |
| ${onu_port}= Get From Dictionary ${value} port |
| ${portName}= Get From Dictionary ${annotations} portName |
| Run Keyword If '${portName}' == '${onu_serial_number}' Exit For Loop |
| END |
| Should Be Equal As Strings ${portName} ${onu_serial_number} |
| [Return] ${onu_port} |
| |
| Get FabricSwitch in ONOS |
| [Documentation] Returns of_id of the Fabric Switch in ONOS |
| ${resp}= Get Request ONOS onos/v1/devices |
| ${jsondata}= To Json ${resp.content} |
| Should Not Be Empty ${jsondata['devices']} |
| ${length}= Get Length ${jsondata['devices']} |
| FOR ${INDEX} IN RANGE 0 ${length} |
| ${value}= Get From List ${jsondata['devices']} ${INDEX} |
| ${of_id}= Get From Dictionary ${value} id |
| ${type}= Get From Dictionary ${value} type |
| Run Keyword If '${type}' == "SWITCH" Exit For Loop |
| END |
| [Return] ${of_id} |
| |
| Verify Eapol Flows Added |
| [Arguments] ${ip} ${port} ${expected_flows} |
| [Documentation] Matches for number of eapol flows based on number of onus |
| ${eapol_flows_added}= Execute ONOS CLI Command ${ip} ${port} |
| ... flows -s -f ADDED | grep eapol | grep IN_PORT | wc -l |
| Should Contain ${eapol_flows_added} ${expected_flows} |
| |
| Verify Eapol Flows Added For ONU |
| [Arguments] ${ip} ${port} ${onu_port} |
| [Documentation] Verifies if the Eapol Flows are added in ONOS for the ONU |
| ${eapol_flows_added}= Execute ONOS CLI Command ${ip} ${port} |
| ... flows -s -f ADDED | grep eapol | grep IN_PORT:${onu_port} |
| Should Not Be Empty ${eapol_flows_added} |
| |
| Verify ONU Port Is Enabled |
| [Arguments] ${ip} ${port} ${onu_port} |
| [Documentation] Verifies if the ONU port is enabled in ONOS |
| ${onu_port_enabled}= Execute ONOS CLI Command ${ip} ${port} |
| ... ports -e | grep ${onu_port} |
| Log ${onu_port_enabled} |
| Should Not Be Empty ${onu_port_enabled} |
| |
| Verify ONU in AAA-Users |
| [Arguments] ${ip} ${port} ${onu_port} |
| [Documentation] Verifies that the specified onu_port exists in aaa-users output |
| ${aaa_users}= Execute ONOS CLI Command ${ip} ${port} aaa-users | grep AUTHORIZED | grep ${onu_port} |
| Should Not Be Empty ${aaa_users} ONU port ${onu_port} not found in aaa-users |
| |
| Verify Number of AAA-Users |
| [Arguments] ${ip} ${port} ${expected_onus} |
| [Documentation] Matches for number of aaa-users authorized based on number of onus |
| ##TODO: filter by onu serial number instead of count |
| ${aaa_users}= Execute ONOS CLI Command ${ip} ${port} aaa-users | grep AUTHORIZED | wc -l |
| Should Contain ${aaa_users} ${expected_onus} |
| |
| Validate DHCP Allocations |
| [Arguments] ${ip} ${port} ${expected_onus} |
| [Documentation] Matches for number of dhcpacks based on number of onus |
| ##TODO: filter by onu serial number instead of count |
| ${allocations}= Execute ONOS CLI Command ${ip} ${port} dhcpl2relay-allocations | grep DHCPACK | wc -l |
| Should Contain ${allocations} ${expected_onus} |
| |
| Validate Subscriber DHCP Allocation |
| [Arguments] ${ip} ${port} ${onu_port} |
| [Documentation] Verifies that the specified subscriber is found in DHCP allocations |
| ##TODO: Enhance the keyword to include DHCP allocated address is not 0.0.0.0 |
| ${allocations}= Execute ONOS CLI Command ${ip} ${port} |
| ... dhcpl2relay-allocations | grep DHCPACK | grep ${onu_port} |
| Should Not Be Empty ${allocations} ONU port ${onu_port} not found in dhcpl2relay-allocations |
| |
| Device Is Available In ONOS |
| [Arguments] ${url} ${dpid} |
| [Documentation] Validates the device exists and it available in ONOS |
| ${rc} ${json} Run And Return Rc And Output curl --fail -sSL ${url}/onos/v1/devices/${dpid} |
| Should Be Equal As Integers 0 ${rc} |
| ${rc} ${value} Run And Return Rc And Output echo '${json}' | jq -r .available |
| Should Be Equal As Integers 0 ${rc} |
| Should Be Equal 'true' '${value}' |
| |
| Remove All Devices From ONOS |
| [Arguments] ${url} |
| [Documentation] Executes the device-remove command on each device in ONOS |
| ${rc} @{dpids} Run And Return Rc And Output |
| ... curl --fail -sSL ${url}/onos/v1/devices | jq -r '.devices[].id' |
| Should Be Equal As Integers ${rc} 0 |
| ${count}= Get length ${dpids} |
| FOR ${dpid} IN @{dpids} |
| ${rc}= Run Keyword If '${dpid}' != '' |
| ... Run And Return Rc curl -XDELETE --fail -sSL ${url}/onos/v1/devices/${dpid} |
| Run Keyword If '${dpid}' != '' |
| ... Should Be Equal As Integers ${rc} 0 |
| END |