*** Variables ***
+# NS instantiation parameters
${ns_config} {vld: [ {name: mgmtnet, vim-network-name: %{VIM_MGMT_NET}} ] }
+# NS and VNF descriptor package folder and ids
+${vnfd_pkg} hackfest_basic_metrics_vnf
+${vnfd_name} hackfest_basic_metrics-vnf
+${nsd_pkg} hackfest_basic_metrics_ns
+${nsd_name} hackfest_basic-ns-metrics
+
+# NS instance name
+${ns_name} sa_01-vnf_with_vim_metrics_test
+
+# SSH keys and username to be used
+${publickey} %{HOME}/.ssh/id_rsa.pub
+${privatekey} %{HOME}/.ssh/id_rsa
+
+# Prometheus polling interval and retries
+${prometheus_poll_retries} 15 times
+${prometheus_poll_timeout} 1 minute
+
+# Prometheus metrics to retrieve
+${metric_1_name} osm_cpu_utilization
+${metric_2_name} osm_average_memory_utilization
+
*** Test Cases ***
Create VNF Descriptor