+*** Comments ***
# 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
# See the License for the specific language governing permissions and
# limitations under the License.
+
*** Settings ***
Documentation [SA-08] VNF with VNF-based indicators through SNMP.
Library String
Library Collections
-Resource %{ROBOT_DEVOPS_FOLDER}/lib/vnfd_lib.robot
-Resource %{ROBOT_DEVOPS_FOLDER}/lib/nsd_lib.robot
-Resource %{ROBOT_DEVOPS_FOLDER}/lib/ns_lib.robot
-Resource %{ROBOT_DEVOPS_FOLDER}/lib/ssh_lib.robot
-Resource %{ROBOT_DEVOPS_FOLDER}/lib/prometheus_lib.robot
-
-Variables %{ROBOT_DEVOPS_FOLDER}/resources/sa_08-vnf_with_vnf_indicators_snmp_data.py
+Resource ../lib/vnfd_lib.resource
+Resource ../lib/nsd_lib.resource
+Resource ../lib/ns_lib.resource
+Resource ../lib/ssh_lib.resource
+Resource ../lib/prometheus_lib.resource
-Force Tags sa_08 cluster_k8s daily regression
+Test Tags sa_08 cluster_k8s daily regression
+Suite Setup Run Keyword And Ignore Error Suite Preparation
Suite Teardown Run Keyword And Ignore Error Suite Cleanup
*** Variables ***
# NS instantiation parameters
-${ns_config} {vld: [ {name: mgmtnet, vim-network-name: %{VIM_MGMT_NET}} ] }
+${NS_CONFIG} {vld: [ {name: mgmtnet, vim-network-name: %{VIM_MGMT_NET}} ] }
# NS and VNF descriptor package folder and ids
-${vnfd_pkg} snmp_ee_vnf
-${vnfd_name} snmp_ee-vnf
-${nsd_pkg} snmp_ee_ns
-${nsd_name} snmp_ee-ns
+${VNFD_PKG} snmp_ee_vnf
+${VNFD_NAME} snmp_ee-vnf
+${NSD_PKG} snmp_ee_ns
+${NSD_NAME} snmp_ee-ns
# NS instance name
-${ns_name} sa_08-vnf_with_vnf_indicators_snmp_test
+${NS_NAME} sa_08-vnf_with_vnf_indicators_snmp_test
# Prometheus polling interval and retries
-${prometheus_poll_retries} 10 times
-${prometheus_poll_timeout} 1 minute
+${PROMETHEUS_POLL_RETRIES} 10 times
+${PROMETHEUS_POLL_TIMEOUT} 1 minute
# Prometheus metrics to retrieve
-${metric_1_name} ifInOctets
-${metric_1_filter} ifIndex=1
-${metric_2_name} ifMtu
-${metric_2_filter} ifIndex=2
+${METRIC_1_NAME} ifInOctets
+${METRIC_1_FILTER} ifIndex=1
+${METRIC_2_NAME} ifMtu
+${METRIC_2_FILTER} ifIndex=2
*** Test Cases ***
Create VNF Descriptor
-
- Create VNFD '%{PACKAGES_FOLDER}/${vnfd_pkg}'
-
+ [Documentation] Upload VNF package for the testsuite.
+ Create VNFD '%{PACKAGES_FOLDER}/${VNFD_PKG}'
Create NS Descriptor
-
- Create NSD '%{PACKAGES_FOLDER}/${nsd_pkg}'
-
+ [Documentation] Upload NS package for the testsuite.
+ Create NSD '%{PACKAGES_FOLDER}/${NSD_PKG}'
Instantiate Network Service
-
- ${id}= Create Network Service ${nsd_name} %{VIM_TARGET} ${ns_name} ${ns_config} ${EMPTY}
- Set Suite Variable ${ns_id} ${id}
-
+ [Documentation] Instantiate the NS for the testsuite.
+ ${id}= Create Network Service ${NSD_NAME} %{VIM_TARGET} ${NS_NAME} ${NS_CONFIG} ${EMPTY}
+ Set Suite Variable ${NS_ID} ${id}
Get VNF SNMP Metrics
-
- Variable Should Exist ${prometheus_host} msg=Prometheus address is not available
- Variable Should Exist ${prometheus_port} msg=Prometheus port is not available
- Variable Should Exist ${metric_1_name} msg=Prometheus first metric name is not available
- Variable Should Exist ${metric_2_name} msg=Prometheus second metric name is not available
- ${metric_1_value}= Wait Until Keyword Succeeds ${prometheus_poll_retries} ${prometheus_poll_timeout} Get Metric ${prometheus_host} ${prometheus_port} ${metric_1_name} ${metric_1_filter}
- Run Keyword If ${metric_1_value} <= 0 Fail msg=The metric '${metric_1_name}' value is '${metric_1_value}'
- ${metric_2_value}= Wait Until Keyword Succeeds ${prometheus_poll_retries} ${prometheus_poll_timeout} Get Metric ${prometheus_host} ${prometheus_port} ${metric_2_name} ${metric_2_filter}
- Run Keyword If ${metric_2_value} <= 0 Fail msg=The metric '${metric_2_name}' value is '${metric_2_value}'
-
+ [Documentation] Check that SNMP metrics from the VNF are stored in Prometheus.
+ Variable Should Exist ${PROMETHEUS_HOST} msg=Prometheus address is not available
+ Variable Should Exist ${PROMETHEUS_PORT} msg=Prometheus port is not available
+ Variable Should Exist ${METRIC_1_NAME} msg=Prometheus first metric name is not available
+ Variable Should Exist ${METRIC_2_NAME} msg=Prometheus second metric name is not available
+ ${metric_1_value}= Wait Until Keyword Succeeds ${PROMETHEUS_POLL_RETRIES} ${PROMETHEUS_POLL_TIMEOUT} Get Metric ${PROMETHEUS_HOST} ${PROMETHEUS_PORT} ${PROMETHEUS_USER} ${PROMETHEUS_PASSWORD} ${METRIC_1_NAME} ${METRIC_1_FILTER}
+ IF ${metric_1_value} <= 0 Fail msg=The metric '${METRIC_1_NAME}' value is '${metric_1_value}'
+ ${metric_2_value}= Wait Until Keyword Succeeds ${PROMETHEUS_POLL_RETRIES} ${PROMETHEUS_POLL_TIMEOUT} Get Metric ${PROMETHEUS_HOST} ${PROMETHEUS_PORT} ${PROMETHEUS_USER} ${PROMETHEUS_PASSWORD} ${METRIC_2_NAME} ${METRIC_2_FILTER}
+ IF ${metric_2_value} <= 0 Fail msg=The metric '${METRIC_2_NAME}' value is '${metric_2_value}'
Delete NS Instance
+ [Documentation] Delete NS instance.
[Tags] cleanup
-
- Delete NS ${ns_name}
-
+ Delete NS ${NS_NAME}
Delete NS Descriptor
+ [Documentation] Delete NS package from OSM.
[Tags] cleanup
-
- Delete NSD ${nsd_name}
-
+ Delete NSD ${NSD_NAME}
Delete VNF Descriptor
+ [Documentation] Delete VNF package from OSM.
[Tags] cleanup
-
- Delete VNFD ${vnfd_name}
+ Delete VNFD ${VNFD_NAME}
*** Keywords ***
+Suite Preparation
+ [Documentation] Test Suite Preparation: Setting Prometheus Testsuite Variables
+ Set Testsuite Prometheus Variables
+
Suite Cleanup
[Documentation] Test Suite Cleanup: Deleting descriptors and NS instance
-
- Run Keyword If Any Tests Failed Delete NS ${ns_name}
- Run Keyword If Any Tests Failed Delete NSD ${nsd_name}
- Run Keyword If Any Tests Failed Delete VNFD ${vnfd_name}
+ Run Keyword If Any Tests Failed Delete NS ${NS_NAME}
+ Run Keyword If Any Tests Failed Delete NSD ${NSD_NAME}
+ Run Keyword If Any Tests Failed Delete VNFD ${VNFD_NAME}