From: Gabriel Cuba Date: Tue, 9 May 2023 17:37:29 +0000 (-0500) Subject: Feature 10978: add tests for ipv6 profiles in vnfd and nsd X-Git-Tag: release-v14.0-start~24 X-Git-Url: https://osm.etsi.org/gitweb/?p=osm%2Ftests.git;a=commitdiff_plain;h=245b04f08965d65f323de1197c082468829b6bf6 Feature 10978: add tests for ipv6 profiles in vnfd and nsd Change-Id: If62b1489249fe4135a14b9c2720573ba8fe1a5c1 Signed-off-by: Gabriel Cuba --- diff --git a/robot-systest/lib/openstack_lib.robot b/robot-systest/lib/openstack_lib.robot index 80bc22b..b95b0c3 100644 --- a/robot-systest/lib/openstack_lib.robot +++ b/robot-systest/lib/openstack_lib.robot @@ -147,6 +147,17 @@ Delete Volume [Return] ${stdout} +Get Subnet + [Documentation] Get subnet information in JSON format + [Arguments] ${subnet_id} + + Should Not Be Empty ${subnet_id} + ${rc} ${stdout}= Run and Return RC and Output openstack subnet show ${subnet_id} -f json + Log ${stdout} + Should Be Equal As Integers ${rc} ${success_return_code} + [Return] ${stdout} + + Stop Server [Documentation] Stop a server [Arguments] ${server_id} diff --git a/robot-systest/testsuite/basic_29-vnf_ipv6_profile.robot b/robot-systest/testsuite/basic_29-vnf_ipv6_profile.robot new file mode 100644 index 0000000..d47e12a --- /dev/null +++ b/robot-systest/testsuite/basic_29-vnf_ipv6_profile.robot @@ -0,0 +1,130 @@ +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +*** Settings *** +Documentation [BASIC-29] NS with a single VNF and two VDU linked by a VLD with ipv6-profile. + +Library OperatingSystem +Library String +Library Collections +Library SSHLibrary +Library JSONLibrary + +Resource %{ROBOT_DEVOPS_FOLDER}/lib/vnf_lib.robot +Resource %{ROBOT_DEVOPS_FOLDER}/lib/vnfd_lib.robot +Resource %{ROBOT_DEVOPS_FOLDER}/lib/nsd_lib.robot +Resource %{ROBOT_DEVOPS_FOLDER}/lib/ns_lib.robot +Resource %{ROBOT_DEVOPS_FOLDER}/lib/ssh_lib.robot +Resource %{ROBOT_DEVOPS_FOLDER}/lib/openstack_lib.robot + +Force Tags basic_29 cluster_main daily + +Suite Teardown Run Keyword And Ignore Error Suite Cleanup + + +*** Variables *** +# NS and VNF descriptor package folder and ids +${vnfd_pkg} ipv6profile_2vm_vnf +${vnfd_name} ipv6profile_2vm-vnf +${nsd_pkg} ipv6profile_2vm_ns +${nsd_name} ipv6profile_2vm-ns + +# NS instance name and configuration +${ns_name} basic_29 +${ns_config} {vld: [ {name: mgmtnet, vim-network-name: %{VIM_MGMT_NET}} ] } + +# SSH keys and username to be used +${publickey} %{HOME}/.ssh/id_rsa.pub +${username} ubuntu + +# VNFs data +${vnf_member_index_1} vnf +${internal_prefix} ^2001:db8::* + +${success_return_code} 0 + + +*** Test Cases *** +Create VNF Descriptor + + Create VNFD '%{PACKAGES_FOLDER}/${vnfd_pkg}' + + +Create NS Descriptor + + Create NSD '%{PACKAGES_FOLDER}/${nsd_pkg}' + + +Instantiate Network Service + + ${id}= Create Network Service ${nsd_name} %{VIM_TARGET} ${ns_name} ${ns_config} ${publickey} + Set Suite Variable ${ns_id} ${id} + + +Get Vnf Info + + 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_id} ${vnfr_list}[0] + ${ip} Get Vnf Management Ip Address ${ns_id} ${vnf_member_index_1} + Set Suite Variable ${vnf_ipmgmt} ${ip} + Log ${vnf_ipmgmt} + + +Check Vnf IPs + + Variable Should Exist ${vnf_id} msg=VNF is not available + ${rc} ${stdout}= Run and Return RC and Output osm vnf-show ${vnf_id} --literal | yq '.vdur[0].interfaces[] | select(."vnf-vld-id" == "internal")' | yq '."ip-address"' | tr -d \\" + Should Be Equal As Integers ${rc} ${success_return_code} msg=${stdout} values=False + Should Match Regexp ${stdout} ${internal_prefix} msg=${stdout} doesn't match subnet's regexp ${internal_prefix} + ${rc} ${stdout}= Run and Return RC and Output osm vnf-show ${vnf_id} --literal | yq '.vdur[1].interfaces[] | select(."vnf-vld-id" == "internal")' | yq '."ip-address"' | tr -d \\" + Should Be Equal As Integers ${rc} ${success_return_code} msg=${stdout} values=False + Should Match Regexp ${stdout} ${internal_prefix} msg=${stdout} doesn't match subnet's regexp ${internal_prefix} + +Check that ipv6 address_mode and ra_mode are set + + ${rc} ${vim_info}= Run and Return RC and Output osm vnf-show ${vnf_id} --literal | yq '.vdur[] | select(."count-index" == 0)' | yq '.vim_info[].interfaces[].vim_info' | tr -d \\" + ${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 equals to dhcpv6-stateful + Should Be Equal ${ra_mode} dhcpv6-stateful msg=ipv6_ra_mode does not equals to dhcpv6-stateful + + +Delete NS Instance + [Tags] cleanup + + Delete NS ${ns_name} + + +Delete NS Descriptor + [Tags] cleanup + + Delete NSD ${nsd_name} + + +Delete VNF Descriptor + [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 ${vnfd_name} diff --git a/robot-systest/testsuite/basic_30-ns_ipv6_profile.robot b/robot-systest/testsuite/basic_30-ns_ipv6_profile.robot new file mode 100644 index 0000000..ee60b39 --- /dev/null +++ b/robot-systest/testsuite/basic_30-ns_ipv6_profile.robot @@ -0,0 +1,166 @@ +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +*** Settings *** +Documentation [BASIC-30] NS with a single VNF and two VDU linked by a VLD with ipv6-profile. + +Library OperatingSystem +Library String +Library Collections +Library SSHLibrary +Library JSONLibrary + +Resource %{ROBOT_DEVOPS_FOLDER}/lib/vnf_lib.robot +Resource %{ROBOT_DEVOPS_FOLDER}/lib/vnfd_lib.robot +Resource %{ROBOT_DEVOPS_FOLDER}/lib/nsd_lib.robot +Resource %{ROBOT_DEVOPS_FOLDER}/lib/ns_lib.robot +Resource %{ROBOT_DEVOPS_FOLDER}/lib/ssh_lib.robot +Resource %{ROBOT_DEVOPS_FOLDER}/lib/openstack_lib.robot + +Force Tags basic_30 cluster_main daily + +Suite Teardown Run Keyword And Ignore Error Suite Cleanup + + +*** Variables *** +# NS and VNF descriptor package folder and ids +${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::* + +${success_return_code} 0 + + +*** Test Cases *** +Create VNF Descriptor + + Create VNFD '%{PACKAGES_FOLDER}/${vnfd_pkg}' + + +Create NS Descriptor + + Create NSD '%{PACKAGES_FOLDER}/${nsd_pkg}' + + +Instantiate Network Service + + ${id}= Create Network Service ${nsd_name} %{VIM_TARGET} ${ns_name} ${ns_config} ${publickey} + Set Suite Variable ${ns_id} ${id} + + +Get Vnfs Info + + 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 + + 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 '."ip-address"' | tr -d \\" + 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 + + 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 '."ip-address"' | tr -d \\" + 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 + + 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 dhclient -6 ens4 ; 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 + + 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 dhclient -6 ens4 ; 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 + + ${rc} ${vim_info}= Run and Return RC and Output osm vnf-show ${vnf_id1} --literal | yq '.vdur[] | select(."count-index" == 0)' | yq '.vim_info[].interfaces[].vim_info' | tr -d \\" + ${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 + [Tags] cleanup + + Delete NS ${ns_name} + + +Delete NS Descriptor + [Tags] cleanup + + Delete NSD ${nsd_name} + + +Delete VNF Descriptor + [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}