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5 # http://www.apache.org/licenses/LICENSE-2.0
7 # Unless required by applicable law or agreed to in writing, software
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10 # See the License for the specific language governing permissions and
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14 Documentation [BASIC-30] NS with a single VNF and two VDU linked by a VLD with ipv6-profile.
16 Library OperatingSystem
22 Resource %{ROBOT_DEVOPS_FOLDER}/lib/vnf_lib.robot
23 Resource %{ROBOT_DEVOPS_FOLDER}/lib/vnfd_lib.robot
24 Resource %{ROBOT_DEVOPS_FOLDER}/lib/nsd_lib.robot
25 Resource %{ROBOT_DEVOPS_FOLDER}/lib/ns_lib.robot
26 Resource %{ROBOT_DEVOPS_FOLDER}/lib/ssh_lib.robot
27 Resource %{ROBOT_DEVOPS_FOLDER}/lib/openstack_lib.robot
29 Force Tags basic_30 cluster_main daily
31 Suite Teardown Run Keyword And Ignore Error Suite Cleanup
35 # NS and VNF descriptor package folder and ids
36 ${vnfd_pkg} ubuntu_4ifaces_vnf
37 ${vnfd_name} ubuntu_4ifaces-vnf
38 ${nsd_pkg} ubuntu_4ifaces_ipv6_ns
39 ${nsd_name} ubuntu_4ifaces-ipv6-ns
41 # NS instance name and configuration
43 ${ns_config} {vld: [ {name: mgmtnet, vim-network-name: %{VIM_MGMT_NET}} ] }
45 # SSH keys and username to be used
46 ${publickey} %{HOME}/.ssh/id_rsa.pub
47 ${privatekey} %{HOME}/.ssh/id_rsa
51 ${vnf_member_index_1} vnf1
52 ${vnf_member_index_2} vnf2
54 ${datanet1_prefix} ^2001:db8::*
56 ${success_return_code} 0
62 Create VNFD '%{PACKAGES_FOLDER}/${vnfd_pkg}'
67 Create NSD '%{PACKAGES_FOLDER}/${nsd_pkg}'
70 Instantiate Network Service
72 ${id}= Create Network Service ${nsd_name} %{VIM_TARGET} ${ns_name} ${ns_config} ${publickey}
73 Set Suite Variable ${ns_id} ${id}
78 Variable Should Exist ${ns_id} msg=Network service instance is not available
79 @{vnfr_list}= Get Ns Vnfr Ids ${ns_id}
81 Set Suite Variable ${vnf_id1} ${vnfr_list}[0]
82 Set Suite Variable ${vnf_id2} ${vnfr_list}[1]
83 ${ip} Get Vnf Management Ip Address ${ns_id} ${vnf_member_index_1}
84 Set Suite Variable ${vnf1_ipmgmt} ${ip}
86 ${ip} Get Vnf Management Ip Address ${ns_id} ${vnf_member_index_2}
87 Set Suite Variable ${vnf2_ipmgmt} ${ip}
93 Variable Should Exist ${vnf_id1} msg=VNF1 is not available
94 ${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 \\"
95 Should Be Equal As Integers ${rc} ${success_return_code} msg=${stdout} values=False
96 Should Match Regexp ${stdout} ${datanet1_prefix} msg=${stdout} doesn't match subnet's regexp ${datanet1_prefix}
97 Set Suite Variable ${vnf1_ip1} ${stdout}
102 Variable Should Exist ${vnf_id2} msg=VNF2 is not available
103 ${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 \\"
104 Should Be Equal As Integers ${rc} ${success_return_code} msg=${stdout} values=False
105 Should Match Regexp ${stdout} ${datanet1_prefix} msg=${stdout} doesn't match subnet's regexp ${datanet1_prefix}
106 Set Suite Variable ${vnf2_ip1} ${stdout}
109 Verify Vnf1 Interfaces
111 Variable Should Exist ${vnf1_ipmgmt} msg=IP address of the data VNF '${vnf_member_index_1}' is not available
112 Variable Should Exist ${privatekey} msg=SSH private key not available
113 Sleep 120 seconds Wait for SSH daemon to be up
114 ${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}'
116 @{ip} = Split String ${stdout}
117 Should Match Regexp ${ip}[1] ${datanet1_prefix} msg=${ip}[1] doesn't match subnet's regexp ${datanet1_prefix}
120 Verify Vnf2 Interfaces
122 Variable Should Exist ${vnf2_ipmgmt} msg=IP address of the data VNF '${vnf_member_index_2}' is not available
123 Variable Should Exist ${privatekey} msg=SSH private key not available
124 ${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}'
126 @{ip} = Split String ${stdout}
127 Should Match Regexp ${ip}[1] ${datanet1_prefix} msg=${ip}[1] doesn't match subnet's regexp ${datanet1_prefix}
130 Check that ipv6 address_mode and ra_mode are set
132 ${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 \\"
133 ${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
134 ${subnet_info}= Get Subnet ${subnet_id}[0]
135 ${json_object}= Convert String to JSON ${subnet_info}
136 ${address_mode}= Get From Dictionary ${json_object} ipv6_address_mode
137 ${ra_mode}= Get From Dictionary ${json_object} ipv6_ra_mode
138 Should Be Equal ${address_mode} dhcpv6-stateful msg=ipv6_address_mode does not equal dhcpv6-stateful
139 Should Be Equal ${ra_mode} dhcpv6-stateful msg=ipv6_ra_mode does not equal dhcpv6-stateful
151 Delete NSD ${nsd_name}
154 Delete VNF Descriptor
157 Delete VNFD ${vnfd_name}
162 [Documentation] Test Suite Cleanup: Deleting descriptors and NS instance
164 Run Keyword If Any Tests Failed Delete NS ${ns_name}
165 Run Keyword If Any Tests Failed Delete NSD ${nsd_name}
166 Run Keyword If Any Tests Failed Delete VNFD ${vnfd_name}