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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.
*** Settings ***
Documentation Library of functions related a subscriber (RG)
Resource ATTWorkFlowDriver.resource
Resource DHCP.resource
Resource Network.resource
Resource ONOS.resource
Resource utils.resource
Resource XOS.resource
*** Keywords ***
Subscriber Status Check
[Documentation] Returns Status from Subscribers List for a particular ONU device
[Arguments] ${onu_device}
${json_result}= CORDRobot.ApiGet VOLT_SUBSCRIBER
Log ${json_result}
${json_result_list}= Get From dictionary ${json_result} items
${getJsonDict}= CORDRobot.getDictFromListOfDict ${json_result_list}
... onu_device ${onu_device}
${status}= Get From Dictionary ${getJsonDict} status
[Return] ${status}
Validate Subscriber Status
[Documentation] Check that a subscriber has the expected status
[Arguments] ${expected_status} ${onu_device} ${accepted_status}=${EMPTY}
${status} Subscriber Status Check ${onu_device}
Run Keyword If '${accepted_status}' == '${EMPTY}'
... Should Be Equal ${status} ${expected_status}
... ELSE
... Should Contain Any ${status} ${expected_status} ${accepted_status}
Create Subscriber
[Documentation] Sends a POST to create a subscriber in XOS
[Arguments] ${subscriber_list} ${list_index}
${slist} = Get Variable Value ${subscriber_list}
${subscriber_dictionary}= CORDRobot.listToDict ${slist} ${list_index}
${api_result}= CORDRobot.ApiPost VOLT_SUBSCRIBER ${subscriber_dictionary}
Should Be True ${api_result}
${Subscriber_id}= Get From Dictionary ${api_result} id
Set Global Variable ${Subscriber_id}
[Return] ${Subscriber_id}
Retrieve Subscriber
[Documentation] Returns the subscriber id based on the subscriber's C-Tag
[Arguments] ${ctag}
${json_result}= CORDRobot.ApiGet VOLT_SUBSCRIBER
Log ${json_result}
${json_result_list}= Get From dictionary ${json_result} items
${getJsonDict}= CORDRobot.getDictFromListOfDict ${json_result_list}
... c_tag ${ctag}
${id}= Get From Dictionary ${getJsonDict} id
[Return] ${id}
Delete Subscriber
[Documentation] Deletes a given subscriber based on its c_tag
[Arguments] ${ctag}
${id}= Retrieve Subscriber ${ctag}
${api_result}= CORDRobot.ApiChameleonDelete VOLT_SUBSCRIBER ${id}
Should Be True ${api_result}
Send EAPOL Message
[Documentation] Executes a particular auth request on the RG via wpa_supplicant
... Requested packet should exist on src.
[Arguments] ${iface} ${conf_file} ${ip} ${user} ${pass}=${None}
... ${container_type}=${None} ${container_name}=${None}
... ${wpa_log}='/tmp/wpa.log'
Login And Run Command On Remote System
... rm -f ${wpa_log}; wpa_supplicant -B -i ${iface} -Dwired -c /etc/wpa_supplicant/${conf_file} -f ${wpa_log}
... ${ip} ${user} ${pass} ${container_type} ${container_name}
Validate Authentication
[Documentation] Executes a particular auth request on the RG and verifies if it succeeds
... auth_pass determines if authentication should pass
[Arguments] ${auth_pass} ${iface} ${conf_file} ${ip} ${user} ${pass}=${None}
... ${container_type}=${None} ${container_name}=${None}
... ${wpa_log}='/tmp/wpa.log'
Send EAPOL Message ${iface} ${conf_file} ${ip} ${user} ${pass}
... ${container_type} ${container_name} ${wpa_log}
# FIXME: Use an If/Else block, not Three separate checks, bools instead of truthy strings
Run Keyword If '${auth_pass}' == 'True'
... Wait Until Keyword Succeeds 120s 2s
... Check Remote File Contents True
... ${wpa_log} ${iface}.*authentication completed successfully
... ${ip} ${user} ${pass} ${container_type} ${container_name}
Run Keyword If '${auth_pass}' == 'False'
... Sleep 20s
Run Keyword If '${auth_pass}' == 'False'
... Check Remote File Contents False
... ${wpa_log} ${iface}.*authentication completed successfully
... ${ip} ${user} ${pass} ${container_type} ${container_name}
Run Multicast Client
[Documentation] Executes mcjoin (a simple multicast client) on the RG.
[Arguments] ${iface} ${ip} ${user} ${pass}=${None}
... ${container_type}=${None} ${container_name}=${None}
Login And Run Command On Remote System
... rm -f /tmp/mcjoin.log; timeout 10 mcjoin -c 5 -i eth0 > /tmp/mcjoin.log || true
... ${ip} ${user} ${pass} ${container_type} ${container_name}
Validate Multicast
[Documentation] Executes a particular auth request on the RG and verifies
... if it succeeds. auth_pass determines if authentication should pass
[Arguments] ${auth_pass} ${iface} ${ip} ${user} ${pass}=${None}
... ${container_type}=${None} ${container_name}=${None}
Run Multicast Client ${iface} ${ip} ${user} ${pass}
... ${container_type} ${container_name}
Run Keyword If '${auth_pass}' == 'True'
... Check Remote File Contents True
... /tmp/mcjoin.log Received total: 5 packets
... ${ip} ${user} ${pass} ${container_type} ${container_name}
Run Keyword If '${auth_pass}' == 'False'
... Check Remote File Contents True
... /tmp/mcjoin.log Received total: 0 packets
... ${ip} ${user} ${pass} ${container_type} ${container_name}
Validate DHCP and Ping
[Documentation] Check that DHCP address has been acquired and Ping works
[Arguments] ${dhcp_should_pass} ${ping_should_pass}
... ${src_iface} ${s_tag} ${c_tag}
... ${dst_dp_ip} ${src_ip} ${src_user} ${src_pass}=${None}
... ${src_container_type}=${None} ${src_container_name}=${None}
... ${dst_dp_iface}=${None} ${dst_ip}=${None}
... ${dst_user}=${None} ${dst_pass}=${None}
... ${dst_container_type}=${None} ${dst_container_name}=${None}
Run Keyword If '${dst_ip}' != '${None}' Run Keywords
... Add Double Vlan Interface on Host ${dst_dp_iface} ${s_tag} ${c_tag}
... ${dst_ip} ${dst_user} ${dst_pass} ${dst_container_type} ${dst_container_name}
... AND
... Add IP Address on Interface on Host
... ${dst_dp_ip}/24 ${dst_dp_iface}.${s_tag}.${c_tag}
... ${dst_ip} ${dst_user} ${dst_pass} ${dst_container_type} ${dst_container_name}
... AND
... Start DHCP Server on Remote Host ${dst_dp_iface}.${s_tag}.${c_tag} ${dst_ip}
... ${dst_user} ${dst_pass} ${dst_container_type} ${dst_container_name}
Run Keyword If '${src_container_type}' != 'K8S'
... Send Dhclient Request ${src_iface} ${src_ip}
... ${src_user} ${src_pass} ${src_container_type} ${src_container_name}
... ELSE
... Send Dhclient Request K8S
Run Keyword If '${dhcp_should_pass}' == 'True'
... Wait Until Keyword Succeeds 90s 5s
... Check IPv4 Address on DHCP Client True ${src_iface} ${src_ip}
... ${src_user} ${src_pass} ${src_container_type} ${src_container_name}
Run Keyword If '${dhcp_should_pass}' == 'False'
... Sleep 15s
Run Keyword If '${dhcp_should_pass}' == 'False'
... Check IPv4 Address on DHCP Client False ${src_iface} ${src_ip}
... ${src_user} ${src_pass} ${src_container_type} ${src_container_name}
Run Keyword If '${ping_should_pass}' == 'True'
... Wait Until Keyword Succeeds 60s 2s
... Check Ping True ${dst_dp_ip} ${src_iface} ${src_ip}
... ${src_user} ${src_pass} ${src_container_type} ${src_container_name}
... ELSE
... Wait Until Keyword Succeeds 60s 2s
... Check Ping False ${dst_dp_ip} ${src_iface} ${src_ip}
... ${src_user} ${src_pass} ${src_container_type} ${src_container_name}
Validate Subscriber Service Chain
[Documentation] Check if serial number is list of subcribed_links_ids
[Arguments] ${serial_no} ${expected}=True
${resp}= CORD Get ${VOLT_SUBSCRIBER}
${jsondata}= To Json ${resp.content}
Log ${jsondata}
${length}= Get Length ${jsondata['items']}
FOR ${INDEX} IN RANGE 0 ${length}
${value}= Get From List ${jsondata['items']} ${INDEX}
${sl}= Get From Dictionary ${value} subscribed_links_ids
${result} ${slinks}= Run Keyword And Ignore Error
... Get From List ${sl} 0
${sn}= Get From Dictionary ${value} onu_device
Run Keyword If '${sn}' == '${serial_no}' Exit For Loop
END
Validate Fabric CrossConnect SI
[Documentation] Build list of s_tags in fabric crossconnect
[Arguments] ${stag} ${expected}=True
${resp}= CORD Get ${FABRIC_CROSSCONNECT_SERVICEINSTANCES}
${jsondata}= To Json ${resp.content}
Log ${jsondata}
${length}= Get Length ${jsondata['items']}
@{tags}= Create List
FOR ${INDEX} IN RANGE 0 ${length}
${value}= Get From List ${jsondata['items']} ${INDEX}
${tag}= Get From Dictionary ${value} s_tag
Append To List ${tags} ${tag}
END
Validate Subscriber Count
[Documentation] Check if subscriber count matches passed value
[Arguments] ${expected_no}
${resp}= CORD Get ${VOLT_SUBSCRIBER}
${jsondata}= To Json ${resp.content}
Log ${jsondata}
${length}= Get Length ${jsondata['items']}
Should Be Equal As Integers ${length} ${expected_no}
Subscriber Ready to Authenticate
[Documentation] Check if subscriber is in awaiting-auth state
[Arguments] ${onu_device}
Wait Until Keyword Succeeds 60s 15s
... Validate ONU States ACTIVE ENABLED ${onu_device}
Wait Until Keyword Succeeds 60s 2s
... Validate ATT Workflow Driver SI ENABLED AWAITING ${onu_device}
... ONU has been validated - Awaiting Authentication
Wait Until Keyword Succeeds 60s 2s
... Validate Subscriber Status awaiting-auth ${onu_device}
Subscriber Provisioned
[Documentation] Check if subscriber has successfully authenticated
[Arguments] ${server_ip} ${onu_device} ${stag}
Wait Until Keyword Succeeds 60s 2s
... Validate ATT Workflow Driver SI ENABLED APPROVED ${onu_device}
... ONU has been validated - Authentication succeeded
Wait Until Keyword Succeeds 60s 2s
... Validate Subscriber Status enabled ${onu_device}
Wait Until Keyword Succeeds 60s 2s
... Validate Subscriber Service Chain ${onu_device} True
Wait Until Keyword Succeeds 60s 2s
... Validate XConnect in ONOS ${server_ip} ${stag} True
Subscriber Service Chain Created
[Documentation] Check if subscriber service chain has been created
[Arguments] ${onu_device} ${stag}
Wait Until Keyword Succeeds 60s 2s
... Validate ATT Workflow Driver SI ENABLED APPROVED ${onu_device}
... ONU has been validated - Authentication succeeded
Wait Until Keyword Succeeds 60s 2s
... Validate Subscriber Status enabled ${onu_device}
Wait Until Keyword Succeeds 60s 2s
... Validate Subscriber Service Chain ${onu_device} True
Wait Until Keyword Succeeds 60s 2s
... Validate Fabric CrossConnect SI ${stag} True
Wait Until Keyword Succeeds 60s 2s
... Validate XConnect in ONOS ${server_ip} ${stag} True