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garciadeblas7a9e0312023-12-11 22:24:46 +01001*** Comments ***
Gabriel Cuba245b04f2023-05-09 12:37:29 -05002# Licensed under the Apache License, Version 2.0 (the "License");
3# you may not use this file except in compliance with the License.
4# You may obtain a copy of the License at
5#
6# http://www.apache.org/licenses/LICENSE-2.0
7#
8# Unless required by applicable law or agreed to in writing, software
9# distributed under the License is distributed on an "AS IS" BASIS,
10# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
11# See the License for the specific language governing permissions and
12# limitations under the License.
13
garciadeblas7a9e0312023-12-11 22:24:46 +010014
Gabriel Cuba245b04f2023-05-09 12:37:29 -050015*** Settings ***
16Documentation [BASIC-30] NS with a single VNF and two VDU linked by a VLD with ipv6-profile.
17
18Library OperatingSystem
19Library String
20Library Collections
21Library SSHLibrary
22Library JSONLibrary
23
garciadeblas7a9e0312023-12-11 22:24:46 +010024Resource ../lib/vnf_lib.resource
25Resource ../lib/vnfd_lib.resource
26Resource ../lib/nsd_lib.resource
27Resource ../lib/ns_lib.resource
28Resource ../lib/ssh_lib.resource
29Resource ../lib/openstack_lib.resource
Gabriel Cuba245b04f2023-05-09 12:37:29 -050030
garciadeblas166c8912023-12-16 10:51:48 +010031Test Tags basic_30 cluster_main daily regression
Gabriel Cuba245b04f2023-05-09 12:37:29 -050032
33Suite Teardown Run Keyword And Ignore Error Suite Cleanup
34
35
36*** Variables ***
37# NS and VNF descriptor package folder and ids
garciadeblas7a9e0312023-12-11 22:24:46 +010038${VNFD_PKG} ubuntu_4ifaces_vnf
39${VNFD_NAME} ubuntu_4ifaces-vnf
40${NSD_PKG} ubuntu_4ifaces_ipv6_ns
41${NSD_NAME} ubuntu_4ifaces-ipv6-ns
Gabriel Cuba245b04f2023-05-09 12:37:29 -050042
43# NS instance name and configuration
garciadeblas7a9e0312023-12-11 22:24:46 +010044${NS_NAME} basic_30
45${NS_CONFIG} {vld: [ {name: mgmtnet, vim-network-name: %{VIM_MGMT_NET}} ] }
Gabriel Cuba245b04f2023-05-09 12:37:29 -050046
47# SSH keys and username to be used
garciadeblas7a9e0312023-12-11 22:24:46 +010048${PUBLICKEY} %{HOME}/.ssh/id_rsa.pub
49${PRIVATEKEY} %{HOME}/.ssh/id_rsa
50${USERNAME} ubuntu
Gabriel Cuba245b04f2023-05-09 12:37:29 -050051
52# VNFs data
garciadeblas7a9e0312023-12-11 22:24:46 +010053${VNF_MEMBER_INDEX_1} vnf1
54${VNF_MEMBER_INDEX_2} vnf2
55${IFACE1_NAME} eth1
56${DATANET1_PREFIX} ^2001:db8::*
Gabriel Cuba245b04f2023-05-09 12:37:29 -050057
garciadeblas7a9e0312023-12-11 22:24:46 +010058${SUCCESS_RETURN_CODE} 0
Gabriel Cuba245b04f2023-05-09 12:37:29 -050059
60
61*** Test Cases ***
62Create VNF Descriptor
garciadeblas7a9e0312023-12-11 22:24:46 +010063 [Documentation] Upload VNF package for the testsuite.
64 Create VNFD '%{PACKAGES_FOLDER}/${VNFD_PKG}'
Gabriel Cuba245b04f2023-05-09 12:37:29 -050065
66Create NS Descriptor
garciadeblas7a9e0312023-12-11 22:24:46 +010067 [Documentation] Upload NS package for the testsuite.
68 Create NSD '%{PACKAGES_FOLDER}/${NSD_PKG}'
Gabriel Cuba245b04f2023-05-09 12:37:29 -050069
70Instantiate Network Service
garciadeblas7a9e0312023-12-11 22:24:46 +010071 [Documentation] Instantiate NS for the testsuite.
72 ${id}= Create Network Service ${NSD_NAME} %{VIM_TARGET} ${NS_NAME} ${NS_CONFIG} ${PUBLICKEY}
73 Set Suite Variable ${NS_ID} ${id}
Gabriel Cuba245b04f2023-05-09 12:37:29 -050074
75Get Vnfs Info
garciadeblas7a9e0312023-12-11 22:24:46 +010076 [Documentation] Get information from the two VNF of the NS, specifically VNF instance id and mgmt IP address.
77 Variable Should Exist ${NS_ID} msg=Network service instance is not available
78 @{vnfr_list}= Get Ns Vnfr Ids ${NS_ID}
Gabriel Cuba245b04f2023-05-09 12:37:29 -050079 Log List ${vnfr_list}
garciadeblas7a9e0312023-12-11 22:24:46 +010080 Set Suite Variable ${VNF_ID1} ${vnfr_list}[0]
81 Set Suite Variable ${VNF_ID2} ${vnfr_list}[1]
82 ${ip}= Get Vnf Management Ip Address ${NS_ID} ${VNF_MEMBER_INDEX_1}
83 Set Suite Variable ${VNF1_IPMGMT} ${ip}
84 Log ${VNF1_IPMGMT}
85 ${ip}= Get Vnf Management Ip Address ${NS_ID} ${VNF_MEMBER_INDEX_2}
86 Set Suite Variable ${VNF2_IPMGMT} ${ip}
87 Log ${VNF2_IPMGMT}
Gabriel Cuba245b04f2023-05-09 12:37:29 -050088
89Check Vnf1 IPs
garciadeblas7a9e0312023-12-11 22:24:46 +010090 [Documentation] Check whether IP addresses of the first VNF in the VNF record meet the expected CIDR.
91 Variable Should Exist ${VNF_ID1} msg=VNF1 is not available
92 ${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"'
93 Should Be Equal As Integers ${rc} ${SUCCESS_RETURN_CODE} msg=${stdout} values=False
94 Should Match Regexp ${stdout} ${DATANET1_PREFIX} msg=${stdout} doesn't match subnet's regexp ${DATANET1_PREFIX}
95 Set Suite Variable ${VNF1_IP1} ${stdout}
Gabriel Cuba245b04f2023-05-09 12:37:29 -050096
97Check Vnf2 IPs
garciadeblas7a9e0312023-12-11 22:24:46 +010098 [Documentation] Check whether IP addresses of the second VNF in the VNF record meet the expected CIDR.
99 Variable Should Exist ${VNF_ID2} msg=VNF2 is not available
100 ${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"'
101 Should Be Equal As Integers ${rc} ${SUCCESS_RETURN_CODE} msg=${stdout} values=False
102 Should Match Regexp ${stdout} ${DATANET1_PREFIX} msg=${stdout} doesn't match subnet's regexp ${DATANET1_PREFIX}
103 Set Suite Variable ${VNF2_IP1} ${stdout}
Gabriel Cuba245b04f2023-05-09 12:37:29 -0500104
105Verify Vnf1 Interfaces
garciadeblas7a9e0312023-12-11 22:24:46 +0100106 [Documentation] Check whether IP addresses of the first VNF configured inside the VM meet the expected CIDR.
107 Variable Should Exist ${VNF1_IPMGMT} msg=IP address of the data VNF '${VNF_MEMBER_INDEX_1}' is not available
108 Variable Should Exist ${PRIVATEKEY} msg=SSH private key not available
Gabriel Cuba245b04f2023-05-09 12:37:29 -0500109 Sleep 120 seconds Wait for SSH daemon to be up
garciadeblas7a9e0312023-12-11 22:24:46 +0100110 ${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}'
Gabriel Cuba245b04f2023-05-09 12:37:29 -0500111 Log ${stdout}
garciadeblas7a9e0312023-12-11 22:24:46 +0100112 @{ip}= Split String ${stdout}
113 Should Match Regexp ${ip}[1] ${DATANET1_PREFIX} msg=${ip}[1] doesn't match subnet's regexp ${DATANET1_PREFIX}
Gabriel Cuba245b04f2023-05-09 12:37:29 -0500114
115Verify Vnf2 Interfaces
garciadeblas7a9e0312023-12-11 22:24:46 +0100116 [Documentation] Check whether IP addresses of the second VNF configured inside the VM meet the expected CIDR.
117 Variable Should Exist ${VNF2_IPMGMT} msg=IP address of the data VNF '${VNF_MEMBER_INDEX_2}' is not available
118 Variable Should Exist ${PRIVATEKEY} msg=SSH private key not available
119 ${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}'
Gabriel Cuba245b04f2023-05-09 12:37:29 -0500120 Log ${stdout}
garciadeblas7a9e0312023-12-11 22:24:46 +0100121 @{ip}= Split String ${stdout}
122 Should Match Regexp ${ip}[1] ${DATANET1_PREFIX} msg=${ip}[1] doesn't match subnet's regexp ${DATANET1_PREFIX}
Gabriel Cuba245b04f2023-05-09 12:37:29 -0500123
124Check that ipv6 address_mode and ra_mode are set
garciadeblas7a9e0312023-12-11 22:24:46 +0100125 [Documentation] Check that IPv6 address mode and RA mode are set and equal to dhcpv6-stateful.
126 ${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'
127 Log ${rc},${vim_info}
Gabriel Cuba245b04f2023-05-09 12:37:29 -0500128 ${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
129 ${subnet_info}= Get Subnet ${subnet_id}[0]
garciadeblas7a9e0312023-12-11 22:24:46 +0100130 ${json_object}= Convert String To JSON ${subnet_info}
Gabriel Cuba245b04f2023-05-09 12:37:29 -0500131 ${address_mode}= Get From Dictionary ${json_object} ipv6_address_mode
132 ${ra_mode}= Get From Dictionary ${json_object} ipv6_ra_mode
133 Should Be Equal ${address_mode} dhcpv6-stateful msg=ipv6_address_mode does not equal dhcpv6-stateful
134 Should Be Equal ${ra_mode} dhcpv6-stateful msg=ipv6_ra_mode does not equal dhcpv6-stateful
135
Gabriel Cuba245b04f2023-05-09 12:37:29 -0500136Delete NS Instance
garciadeblas7a9e0312023-12-11 22:24:46 +0100137 [Documentation] Delete NS instance.
Gabriel Cuba245b04f2023-05-09 12:37:29 -0500138 [Tags] cleanup
garciadeblas7a9e0312023-12-11 22:24:46 +0100139 Delete NS ${NS_NAME}
Gabriel Cuba245b04f2023-05-09 12:37:29 -0500140
141Delete NS Descriptor
garciadeblas7a9e0312023-12-11 22:24:46 +0100142 [Documentation] Delete NS package from OSM.
Gabriel Cuba245b04f2023-05-09 12:37:29 -0500143 [Tags] cleanup
garciadeblas7a9e0312023-12-11 22:24:46 +0100144 Delete NSD ${NSD_NAME}
Gabriel Cuba245b04f2023-05-09 12:37:29 -0500145
146Delete VNF Descriptor
garciadeblas7a9e0312023-12-11 22:24:46 +0100147 [Documentation] Delete VNF package from OSM.
Gabriel Cuba245b04f2023-05-09 12:37:29 -0500148 [Tags] cleanup
garciadeblas7a9e0312023-12-11 22:24:46 +0100149 Delete VNFD ${VNFD_NAME}
Gabriel Cuba245b04f2023-05-09 12:37:29 -0500150
151
152*** Keywords ***
153Suite Cleanup
154 [Documentation] Test Suite Cleanup: Deleting descriptors and NS instance
155
garciadeblas7a9e0312023-12-11 22:24:46 +0100156 Run Keyword If Any Tests Failed Delete NS ${NS_NAME}
157 Run Keyword If Any Tests Failed Delete NSD ${NSD_NAME}
158 Run Keyword If Any Tests Failed Delete VNFD ${VNFD_NAME}