-# Copyright 2020 Atos
-#
-# 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 ***
-Library OperatingSystem
-Library String
-Library Collections
-Library Process
-Library SSHLibrary
-
-Resource %{ROBOT_DEVOPS_FOLDER}/lib/vnfd_lib.robot
-Resource %{ROBOT_DEVOPS_FOLDER}/lib/nsd_lib.robot
-Resource %{ROBOT_DEVOPS_FOLDER}/lib/nst_lib.robot
-Resource %{ROBOT_DEVOPS_FOLDER}/lib/nsi_lib.robot
-Resource %{ROBOT_DEVOPS_FOLDER}/lib/ns_lib.robot
-Resource %{ROBOT_DEVOPS_FOLDER}/lib/connectivity_lib.robot
-Resource %{ROBOT_DEVOPS_FOLDER}/lib/ssh_lib.robot
-
-Variables %{ROBOT_DEVOPS_FOLDER}/resources/shared_network_slicing_data.py
-
-Suite Teardown Run Keyword And Ignore Error Test Cleanup
-
-
-*** Variables ***
-
-${ns_id} ${EMPTY}
-${username} osm
-${password} osm4u
-${vnf_member_index} 1
-${vnf_ip_addr} ${EMPTY}
-${nst_config} {netslice-vld: [ {name: slice_vld_mgmt, vim-network-name: %{VIM_MGMT_NET}} ] }
-
-
-*** Test Cases ***
-
-Create Slice VNF Descriptors
- [Documentation] Onboards all the VNFDs required for the test: vnfd1_pkg and vnfd2_pkg (in the variables file)
-
- [Tags] shared_network_slicing SLICING-02
-
- Create VNFD '%{PACKAGES_FOLDER}/${vnfd1_pkg}'
- Create VNFD '%{PACKAGES_FOLDER}/${vnfd2_pkg}'
-
-
-Create Slice NS Descriptors
- [Documentation] Onboards all the NSDs required for the test: nsd1_pkg and nsd2_pkg (in the variables file)
-
- [Tags] shared_network_slicing SLICING-02
-
- Create NSD '%{PACKAGES_FOLDER}/${nsd1_pkg}'
- Create NSD '%{PACKAGES_FOLDER}/${nsd2_pkg}'
-
-Create Slice Templates
- [Documentation] Onboards the Network Slice Templates: nst, nst2 (in the variables file)
-
- [Tags] shared_network_slicing SLICING-02
-
- Create NST '%{PACKAGES_FOLDER}/${nst}'
- Create NST '%{PACKAGES_FOLDER}/${nst2}'
-
-Network Slice One Instance Test
- [Documentation] Instantiates the first NST recently onboarded (nst_name) and sets the instantiation id as a suite variable (nsi_id)
- ... The slice contains 3 NS (1 shared)
-
- [Tags] shared_network_slicing SLICING-02
-
- ${id}= Create Network Slice ${nst_name} %{VIM_TARGET} ${slice_name} ${nst_config} ${publickey}
- Set Suite Variable ${nsi_id} ${id}
-
-
-Network Slice Two Instance Test
- [Documentation] Instantiates the second NST recently onboarded (nst2_name) and sets the instantiation id as a suite variable (nsi2_id)
- ... The slice contains 2 NS (1 shared)
-
- [Tags] shared_network_slicing SLICING-02
-
- ${id}= Create Network Slice ${nst2_name} %{VIM_TARGET} ${slice2_name} ${nst_config} ${publickey}
- Set Suite Variable ${nsi2_id} ${id}
-
-
-First Network Slice Ns Count
- [Documentation] Counts the NS in both slice instances and shoul be equal to 4
-
- [Tags] shared_network_slicing SLICING-02
-
- ${slice1_count}= Get Slice Ns Count ${slice_name}
- ${slice2_count}= Get Slice Ns Count ${slice2_name}
- ${together}= Evaluate ${slice1_count} + ${slice2_count}
- Should Be Equal As Integers ${together} 4
-
-
-Get Middle Vnf Management Ip
- [Documentation] Obtains the management IP of the shared NS main (only) VNF and sets it as a suite variable (mgmt_vnf_ip)
-
- [Tags] shared_network_slicing SLICING-02
-
- ${middle_ns_id}= Run and Return RC and Output osm ns-list | grep ${middle_ns_name} | awk '{print $4}' 2>&1
- ${vnf_ip} Get Vnf Management Ip Address ${middle_ns_id}[1] ${vnf_member_index}
- Set Suite Variable ${mgmt_vnf_ip} ${vnf_ip}
-
-
-Get First Slice Vnf IPs
- [Documentation] Obtains the list of IPs addresses in the first slice and sets the list as a suite variable (slice1_vnfs_ips)
-
- [Tags] shared_network_slicing SLICING-02
-
- # Get all the ns_id in the slice except the middle one
- @{ip_list} Get Slice Vnf Ip Addresses ${slice_name}
- Set Suite Variable ${slice1_vnfs_ips} ${ip_list}
-
-
-Test Middle Ns Ping
- [Documentation] Pings the slice middle vnf (mgmt_vnf_ip)
-
- [Tags] shared_network_slicing SLICING-02
-
- Sleep 60s Waiting for the network to be up
- # Ping to the middle VNF
- Test Connectivity ${mgmt_vnf_ip}
-
-
-Test Middle Vnf SSH Access
- [Documentation] SSH access to the slice middle vnf (mgmt_vnf_ip) with the credentials provided in the variables file
-
- [Tags] shared_network_slicing SLICING-02
-
- Sleep 30s Waiting ssh daemon to be up
- Test SSH Connection ${mgmt_vnf_ip} ${username} ${password} ${privatekey}
-
-
-Test First Slice Connectivity
- [Documentation] SSH access to the slice middle vnf (mgmt_vnf_ip) with the credentials provided in the variables file
- ... and pings all the IP addresses in the list (slice1_vnfs_ips)
-
- [Tags] shared_network_slicing SLICING-02
-
- Ping Many ${mgmt_vnf_ip} ${username} ${password} ${privatekey} @{slice1_vnfs_ips}
-
-
-Stop Slice One Instance
- [Documentation] Stops the slice instance (slice_name)
-
- [Tags] shared_network_slicing SLICING-02 cleanup
-
- Delete NSI ${slice_name}
-
-
-Second Network Slice Ns Count
- [Documentation] Counts the NS in both slice instances and should be equal to 2
-
- [Tags] shared_network_slicing SLICING-02
-
- ${slice1_count}= Get Slice Ns Count ${slice_name}
- ${slice2_count}= Get Slice Ns Count ${slice2_name}
- ${together}= Evaluate ${slice1_count} + ${slice2_count}
- Should Be Equal As Integers ${together} 2
-
-Get Second Slice Vnf IPs
- [Documentation] Obtains the list of IPs addresses in the second slice and sets the list as a suite variable (slice2_vnfs_ips)
-
- [Tags] shared_network_slicing SLICING-02
-
- # Get all the ns_id in the slice
- @{ip_list} Get Slice Vnf Ip Addresses ${slice2_name}
- Set Suite Variable ${slice2_vnfs_ips} ${ip_list}
-
-
-Test Second Slice Connectivity
- [Documentation] SSH access to the slice middle vnf (mgmt_vnf_ip) with the credentials provided in the variables file
- ... and pings all the IP addresses in the list (slice2_vnfs_ips)
-
- [Tags] shared_network_slicing SLICING-02
-
- Ping Many ${mgmt_vnf_ip} ${username} ${password} ${privatekey} @{slice2_vnfs_ips}
-
-
-Stop Slice Two Instance
- [Documentation] Stops the slice instance (slice2_name)
-
- [Tags] shared_network_slicing SLICING-02 cleanup
-
- Delete NSI ${slice2_name}
-
-
-Delete Slice One Template
- [Documentation] Deletes the NST (nst_name) from OSM
-
- [Tags] shared_network_slicing SLICING-02 cleanup
-
- Delete NST ${nst_name}
-
-
-Delete Slice Two Template
- [Documentation] Deletes the NST (nst2_name) from OSM
-
- [Tags] shared_network_slicing SLICING-02 cleanup
-
- Delete NST ${nst2_name}
-
-
-Delete NS Descriptors
- [Documentation] Deletes all the NSDs created for the test: nsd1_name, nsd2_name
-
- [Tags] shared_network_slicing SLICING-02 cleanup
-
- Delete NSD ${nsd1_name}
- Delete NSD ${nsd2_name}
-
-
-Delete VNF Descriptors
- [Documentation] Deletes all the VNFDs created for the test: vnfd1_name, vnfd2_name
-
- [Tags] shared_network_slicing SLICING-02 cleanup
-
- Delete VNFD ${vnfd1_name}
- Delete VNFD ${vnfd2_name}
-
-
-*** Keywords ***
-Test Cleanup
- [Documentation] Test Suit Cleanup: Deleting Descriptors, instance and templates
-
- Run Keyword If Test Failed Delete NST ${nst_name}
- Run Keyword If Test Failed Delete NST ${nst2_name}
-
- Run Keyword If Test Failed Delete NSD ${nsd1_name}
- Run Keyword If Test Failed Delete NSD ${nsd2_name}
-
- Run Keyword If Test Failed Delete VNFD ${vnfd1_name}
- Run Keyword If Test Failed Delete VNFD ${vnfd2_name}
-
-
-