| *** 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 |
| # |
| # 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 [BASIC-30] NS with a single VNF and two VDU linked by a VLD with ipv6-profile. |
| |
| Library OperatingSystem |
| Library String |
| Library Collections |
| Library SSHLibrary |
| Library JSONLibrary |
| |
| Resource ../lib/vnf_lib.resource |
| Resource ../lib/vnfd_lib.resource |
| Resource ../lib/nsd_lib.resource |
| Resource ../lib/ns_lib.resource |
| Resource ../lib/ssh_lib.resource |
| Resource ../lib/openstack_lib.resource |
| |
| Test Tags basic_30 cluster_main daily regression |
| |
| Suite Teardown Run Keyword And Ignore Error Suite Cleanup |
| |
| |
| *** Variables *** |
| # NS and VNF descriptor package folder and ids |
| ${VNFD_PKG} ubuntu_4ifaces_vnf |
| ${VNFD_NAME} ubuntu_4ifaces-vnf |
| ${NSD_PKG} ubuntu_4ifaces_ipv6_ns |
| ${NSD_NAME} ubuntu_4ifaces-ipv6-ns |
| |
| # NS instance name and configuration |
| ${NS_NAME} basic_30 |
| ${NS_CONFIG} {vld: [ {name: mgmtnet, vim-network-name: %{VIM_MGMT_NET}} ] } |
| |
| # SSH keys and username to be used |
| ${PUBLICKEY} %{HOME}/.ssh/id_rsa.pub |
| ${PRIVATEKEY} %{HOME}/.ssh/id_rsa |
| ${USERNAME} ubuntu |
| |
| # VNFs data |
| ${VNF_MEMBER_INDEX_1} vnf1 |
| ${VNF_MEMBER_INDEX_2} vnf2 |
| ${IFACE1_NAME} eth1 |
| ${DATANET1_PREFIX} ^2001:db8::* |
| |
| ${SUCCESS_RETURN_CODE} 0 |
| |
| |
| *** Test Cases *** |
| Create VNF Descriptor |
| [Documentation] Upload VNF package for the testsuite. |
| Create VNFD '%{PACKAGES_FOLDER}/${VNFD_PKG}' |
| |
| Create NS Descriptor |
| [Documentation] Upload NS package for the testsuite. |
| Create NSD '%{PACKAGES_FOLDER}/${NSD_PKG}' |
| |
| Instantiate Network Service |
| [Documentation] Instantiate NS for the testsuite. |
| ${id}= Create Network Service ${NSD_NAME} %{VIM_TARGET} ${NS_NAME} ${NS_CONFIG} ${PUBLICKEY} |
| Set Suite Variable ${NS_ID} ${id} |
| |
| Get Vnfs Info |
| [Documentation] Get information from the two VNF of the NS, specifically VNF instance id and mgmt IP address. |
| Variable Should Exist ${NS_ID} msg=Network service instance is not available |
| @{vnfr_list}= Get Ns Vnfr Ids ${NS_ID} |
| Log List ${vnfr_list} |
| Set Suite Variable ${VNF_ID1} ${vnfr_list}[0] |
| Set Suite Variable ${VNF_ID2} ${vnfr_list}[1] |
| ${ip}= Get Vnf Management Ip Address ${NS_ID} ${VNF_MEMBER_INDEX_1} |
| Set Suite Variable ${VNF1_IPMGMT} ${ip} |
| Log ${VNF1_IPMGMT} |
| ${ip}= Get Vnf Management Ip Address ${NS_ID} ${VNF_MEMBER_INDEX_2} |
| Set Suite Variable ${VNF2_IPMGMT} ${ip} |
| Log ${VNF2_IPMGMT} |
| |
| Check Vnf1 IPs |
| [Documentation] Check whether IP addresses of the first VNF in the VNF record meet the expected CIDR. |
| Variable Should Exist ${VNF_ID1} msg=VNF1 is not available |
| ${rc} ${stdout}= Run And Return RC And Output osm vnf-show ${VNF_ID1} --literal | yq '.vdur[0].interfaces[] | select(.name == "${IFACE1_NAME}")' | yq -r '."ip-address"' |
| Should Be Equal As Integers ${rc} ${SUCCESS_RETURN_CODE} msg=${stdout} values=False |
| Should Match Regexp ${stdout} ${DATANET1_PREFIX} msg=${stdout} doesn't match subnet's regexp ${DATANET1_PREFIX} |
| Set Suite Variable ${VNF1_IP1} ${stdout} |
| |
| Check Vnf2 IPs |
| [Documentation] Check whether IP addresses of the second VNF in the VNF record meet the expected CIDR. |
| Variable Should Exist ${VNF_ID2} msg=VNF2 is not available |
| ${rc} ${stdout}= Run And Return RC And Output osm vnf-show ${VNF_ID2} --literal | yq '.vdur[0].interfaces[] | select(.name == "${IFACE1_NAME}")' | yq -r '."ip-address"' |
| Should Be Equal As Integers ${rc} ${SUCCESS_RETURN_CODE} msg=${stdout} values=False |
| Should Match Regexp ${stdout} ${DATANET1_PREFIX} msg=${stdout} doesn't match subnet's regexp ${DATANET1_PREFIX} |
| Set Suite Variable ${VNF2_IP1} ${stdout} |
| |
| Verify Vnf1 Interfaces |
| [Documentation] Check whether IP addresses of the first VNF configured inside the VM meet the expected CIDR. |
| Variable Should Exist ${VNF1_IPMGMT} msg=IP address of the data VNF '${VNF_MEMBER_INDEX_1}' is not available |
| Variable Should Exist ${PRIVATEKEY} msg=SSH private key not available |
| Sleep 120 seconds Wait for SSH daemon to be up |
| ${stdout}= Execute Remote Command Check Rc Return Output ${VNF1_IPMGMT} ${USERNAME} ${EMPTY} ${PRIVATEKEY} sudo timeout 30s dhclient -v -6 ens4 |
| Log ${stdout} |
| ${stdout}= Execute Remote Command Check Rc Return Output ${VNF1_IPMGMT} ${USERNAME} ${EMPTY} ${PRIVATEKEY} ip --brief addr show up | grep -v "^lo" | awk '{print $3}' |
| Log ${stdout} |
| @{ip}= Split String ${stdout} |
| Should Match Regexp ${ip}[1] ${DATANET1_PREFIX} msg=${ip}[1] doesn't match subnet's regexp ${DATANET1_PREFIX} |
| |
| Verify Vnf2 Interfaces |
| [Documentation] Check whether IP addresses of the second VNF configured inside the VM meet the expected CIDR. |
| Variable Should Exist ${VNF2_IPMGMT} msg=IP address of the data VNF '${VNF_MEMBER_INDEX_2}' is not available |
| Variable Should Exist ${PRIVATEKEY} msg=SSH private key not available |
| ${stdout}= Execute Remote Command Check Rc Return Output ${VNF2_IPMGMT} ${USERNAME} ${EMPTY} ${PRIVATEKEY} sudo timeout 30s dhclient -v -6 ens4 |
| Log ${stdout} |
| ${stdout}= Execute Remote Command Check Rc Return Output ${VNF2_IPMGMT} ${USERNAME} ${EMPTY} ${PRIVATEKEY} ip --brief addr show up | grep -v "^lo" | awk '{print $3}' |
| Log ${stdout} |
| @{ip}= Split String ${stdout} |
| Should Match Regexp ${ip}[1] ${DATANET1_PREFIX} msg=${ip}[1] doesn't match subnet's regexp ${DATANET1_PREFIX} |
| |
| Check that ipv6 address_mode and ra_mode are set |
| [Documentation] Check that IPv6 address mode and RA mode are set and equal to dhcpv6-stateful. |
| ${rc} ${vim_info}= Run And Return RC And Output osm vnf-show ${VNF_ID1} --literal | yq '.vdur[] | select(."count-index" == 0)' | yq -r '.vim_info[].interfaces[].vim_info' |
| Log ${rc},${vim_info} |
| ${subnet_id}= Get Regexp Matches ${vim_info} {ip_address: '2001:db8::.*', subnet_id: ([0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12})} 1 |
| ${subnet_info}= Get Subnet ${subnet_id}[0] |
| ${json_object}= Convert String To JSON ${subnet_info} |
| ${address_mode}= Get From Dictionary ${json_object} ipv6_address_mode |
| ${ra_mode}= Get From Dictionary ${json_object} ipv6_ra_mode |
| Should Be Equal ${address_mode} dhcpv6-stateful msg=ipv6_address_mode does not equal dhcpv6-stateful |
| Should Be Equal ${ra_mode} dhcpv6-stateful msg=ipv6_ra_mode does not equal dhcpv6-stateful |
| |
| Delete NS Instance |
| [Documentation] Delete NS instance. |
| [Tags] cleanup |
| Delete NS ${NS_NAME} |
| |
| Delete NS Descriptor |
| [Documentation] Delete NS package from OSM. |
| [Tags] cleanup |
| Delete NSD ${NSD_NAME} |
| |
| Delete VNF Descriptor |
| [Documentation] Delete VNF package from OSM. |
| [Tags] cleanup |
| Delete VNFD ${VNFD_NAME} |
| |
| |
| *** Keywords *** |
| 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} |