*** Settings ***
Documentation Basic tests for BGP application peer.
...
... Copyright (c) 2016 Cisco Systems, Inc. and others. All rights reserved.
...
... This program and the accompanying materials are made available under the
... terms of the Eclipse Public License v1.0 which accompanies this distribution,
... and is available at http://www.eclipse.org/legal/epl-v10.html
...
... Test suite performs basic subscribtion case for data store notifications.
... For procedure description see the
... https://wiki.opendaylight.org/view/OpenDaylight_Controller:MD-SAL:Restconf:Change_event_notification_subscription
...
... Covered bugs:
... Bug 3934 - Websockets: Scope ONE doesn't work correctly
...
... TODO: Use cars/people model for data
Suite Setup Setup_Everything
Suite Teardown Teardown_Everything
Test Setup SetupUtils.Setup_Test_With_Logging_And_Without_Fast_Failing
Test Teardown FailFast.Start_Failing_Fast_If_This_Failed
Library OperatingSystem
Library SSHLibrary timeout=10s
Library RequestsLibrary
Library Collections
Library ${CURDIR}/../../../libraries/HsfJson/hsf_json.py
Variables ${CURDIR}/../../../variables/Variables.py
Resource ${CURDIR}/../../../libraries/ConfigViaRestconf.robot
Resource ${CURDIR}/../../../libraries/FailFast.robot
Resource ${CURDIR}/../../../libraries/KarafKeywords.robot
Resource ${CURDIR}/../../../libraries/SetupUtils.robot
Resource ${CURDIR}/../../../libraries/SSHKeywords.robot
Resource ${CURDIR}/../../../libraries/Utils.robot
Resource ${CURDIR}/../../../libraries/WaitForFailure.robot
*** Variables ***
${TEMPLATE_FOLDER} ${CURDIR}/templates
${RESTCONF_SUBSCRIBE_URI} restconf/operations/sal-remote:create-data-change-event-subscription
${RESTCONF_SUBSCRIBE_DATA} subscribe.xml
${RESTCONF_GET_SUBSCRIPTION_URI} restconf/streams/stream/opendaylight-inventory:nodes/datastore=CONFIGURATION/scope=BASE
${RESTCONF_CONFIG_URI} restconf/config
${RESTCONF_CONFIG_DATA} config_data.xml
${RECEIVER_LOG_FILE} wsreceiver.log
${RECEIVER_OPTIONS} ${EMPTY}
${CONTROLLER_LOG_LEVEL} INFO
*** Test Cases ***
Clean_Config
[Documentation] Delete item in configuration.
[Tags] critical
BuiltIn.Log ${CONFIG_NODES_API}
${resp}= RequestsLibrary.Delete_Request restconf ${CONFIG_NODES_API} headers=${SEND_ACCEPT_XML_HEADERS}
Log_Response ${resp}
BuiltIn.Should_Be_Equal_As_Strings ${resp.status_code} 200
Create_Subscribtion
[Documentation] Subscribe for notifications.
[Tags] critical
${body}= OperatingSystem.Get_File ${TEMPLATE_FOLDER}/${RESTCONF_SUBSCRIBE_DATA}
BuiltIn.Log ${RESTCONF_SUBSCRIBE_URI}
BuiltIn.Log ${body}
${resp}= RequestsLibrary.Post_Request restconf ${RESTCONF_SUBSCRIBE_URI} headers=${SEND_ACCEPT_XML_HEADERS} data=${body}
Log_Response ${resp}
BuiltIn.Should_Be_Equal_As_Strings ${resp.status_code} 200
Check_Subscribtion
[Documentation] Get & check subscribtion ...
[Tags] critical
${resp}= RequestsLibrary.Get_Request restconf ${RESTCONF_GET_SUBSCRIPTION_URI} headers=${SEND_ACCEPT_XML_HEADERS}
Log_Response ${resp}
BuiltIn.Should_Be_Equal_As_Strings ${resp.status_code} 200 Response status code error
${location}= Collections.Get_From_Dictionary ${resp.headers} location
BuiltIn.Log ${location}
BuiltIn.Set_Suite_Variable ${location}
Start_Receiver
[Documentation] Start the websocket listener
${output}= SSHLibrary.Write python wsreceiver.py --uri ${location} --count 2 --logfile ${RECEIVER_LOG_FILE} ${RECEIVER_OPTIONS}
BuiltIn.Log ${output}
${output}= SSHLibrary.Read delay=2s
BuiltIn.Log ${output}
Change_Config
[Documentation] Make a change in configuration.
[Tags] critical
${body}= OperatingSystem.Get_File ${TEMPLATE_FOLDER}/${RESTCONF_CONFIG_DATA}
BuiltIn.Log ${RESTCONF_CONFIG_URI}
BuiltIn.Log ${body}
${resp}= RequestsLibrary.Post_Request restconf ${RESTCONF_CONFIG_URI} headers=${SEND_ACCEPT_XML_HEADERS} data=${body}
Log_Response ${resp}
BuiltIn.Should_Be_Equal_As_Strings ${resp.status_code} 204
BuiltIn.Log ${CONFIG_NODES_API}
${resp}= RequestsLibrary.Delete_Request restconf ${CONFIG_NODES_API} headers=${SEND_ACCEPT_XML_HEADERS}
Log_Response ${resp}
BuiltIn.Should_Be_Equal_As_Strings ${resp.status_code} 200
Check_Create_Notification
[Documentation] Check the websocket listener log for a change notification.
[Tags] critical
${notification}= SSHLibrary.Execute_Command cat ${RECEIVER_LOG_FILE}
BuiltIn.Log ${notification}
BuiltIn.Set_Suite_Variable ${notification}
BuiltIn.Should_Contain ${notification}
BuiltIn.Should_Contain ${notification} created
BuiltIn.Should_Contain ${notification}
BuiltIn.Should_Contain ${notification}
BuiltIn.Should_Contain ${notification}
Check_Bug_3934
[Documentation] Check the websocket listener log for the bug correction.
[Tags] critical
${data}= OperatingSystem.Get_File ${TEMPLATE_FOLDER}/${RESTCONF_CONFIG_DATA}
BuiltIn.Log ${data}
BuiltIn.Log ${notification}
${packed_data}= String.Remove_String ${data} ${SPACE}
${packed_notification}= String.Remove_String ${notification} ${SPACE}
BuiltIn.Should_Contain ${packed_notification} ${packed_data}
[Teardown] Report_Failure_Due_To_Bug 3934
Check_Delete_Notification
[Documentation] Check the websocket listener log for a delete notification.
[Tags] critical
BuiltIn.Should_Contain ${notification} deleted
*** Keywords ***
Setup_Everything
[Documentation] SSH-login to mininet machine, create HTTP session,
... prepare directories for responses, put Python tool to mininet machine, setup imported resources.
SetupUtils.Setup_Utils_For_Setup_And_Teardown
SSHLibrary.Set_Default_Configuration prompt=${TOOLS_SYSTEM_PROMPT}
SSHLibrary.Open_Connection ${TOOLS_SYSTEM_IP} alias=receiver
Utils.Flexible_Mininet_Login
SSHLibrary.Put_File ${CURDIR}/../../../../tools/wstools/wsreceiver.py
${output_log} ${error_log}= SSHLibrary.Execute Command sudo apt-get install -y python-pip return_stdout=True return_stderr=True
BuiltIn.Log ${output_log}
BuiltIn.Log ${error_log}
${output_log} = SSHLibrary.Execute_Command sudo pip install websocket-client
BuiltIn.Log ${output_log}
${output_log} = SSHLibrary.Execute_Command python -c "help('modules')"
BuiltIn.Log ${output_log}
Should Contain ${output_log} websocket
RequestsLibrary.Create Session restconf http://${ODL_SYSTEM_IP}:${RESTCONFPORT} auth=${AUTH}
BuiltIn.Log http://${ODL_SYSTEM_IP}:${RESTCONFPORT}
KarafKeywords.Execute_Controller_Karaf_Command_On_Background log:set ${CONTROLLER_LOG_LEVEL}
Teardown_Everything
[Documentation] Close connections.
... Tear down imported Resources.
ConfigViaRestconf.Teardown_Config_Via_Restconf
RequestsLibrary.Delete_All_Sessions
SSHLibrary.Close_All_Connections
Log_Response
[Arguments] ${resp}
[Documentation] Log response.
BuiltIn.Log ${resp}
BuiltIn.Log ${resp.headers}
BuiltIn.Log ${resp.content}