--- /dev/null
+# 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.
+
+from pathlib import Path
+
+# Get ${HOME} from local machine
+home = str(Path.home())
+# NS and VNF descriptor package folder
+vnfd_pkg_1 = "charm-packages/cmr_relation_vnf"
+vnfd_pkg_2 = "charm-packages/cmr_no_relation_vnf"
+nsd_pkg = "charm-packages/cmr_relation_ns"
+# NS and VNF descriptor id
+vnfd_name_1 = "cross_model_relation-vnf"
+vnfd_name_2 = "cross_model_no_relation-vnf"
+nsd_name = "cross_model_relation-ns"
+# NS instance name
+ns_name = "basic_22_cross_model_relation_test"
+# SSH keys to be used
+publickey = home + "/.ssh/id_rsa.pub"
+privatekey = home + "/.ssh/id_rsa"
--- /dev/null
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+*** Settings ***
+Documentation [BASIC-22] Cross-model relations
+
+Library OperatingSystem
+Library SSHLibrary
+
+Resource %{ROBOT_DEVOPS_FOLDER}/lib/vnfd_lib.robot
+Resource %{ROBOT_DEVOPS_FOLDER}/lib/nsd_lib.robot
+Resource %{ROBOT_DEVOPS_FOLDER}/lib/ns_lib.robot
+Resource %{ROBOT_DEVOPS_FOLDER}/lib/ssh_lib.robot
+Resource %{ROBOT_DEVOPS_FOLDER}/lib/k8scluster_lib.robot
+
+Variables %{ROBOT_DEVOPS_FOLDER}/resources/basic_22-cross_model_relations.py
+
+Force Tags basic_22 cluster_ee_config cluster_relations daily regression
+
+Suite Teardown Run Keyword And Ignore Error Suite Cleanup
+
+
+*** Variables ***
+# K8s cluster name and version
+${k8scluster_name} k8sbasic_22
+${k8scluster_version} v1
+${username} ubuntu
+${password} ${EMPTY}
+${ns_config} {vld: [ {name: mgmtnet, vim-network-name: %{VIM_MGMT_NET}} ] }
+${action_name} touch
+${ns_timeout} 15min
+
+
+*** Test Cases ***
+Create Charm VNF Descriptor 1
+
+ Create VNFD '%{PACKAGES_FOLDER}/${vnfd_pkg_1}'
+
+Create Charm VNF Descriptor 2
+
+ Create VNFD '%{PACKAGES_FOLDER}/${vnfd_pkg_2}'
+
+Create Charm NS Descriptor
+
+ Create NSD '%{PACKAGES_FOLDER}/${nsd_pkg}'
+
+Add K8s Cluster To OSM
+ Create K8s Cluster %{K8S_CREDENTIALS} ${k8scluster_version} %{VIM_TARGET} %{VIM_MGMT_NET} ${k8scluster_name}
+
+Instantiate Charm Network Service
+
+ ${id}= Create Network Service ${nsd_name} %{VIM_TARGET} ${ns_name} ${ns_config} ${publickey} ${ns_timeout}
+ Set Suite Variable ${ns_id} ${id}
+
+
+# TODO Check juju status for relations
+
+
+Delete NS Instance
+ [Tags] cleanup
+
+ Delete NS ${ns_name}
+
+Remove K8s Cluster from OSM
+ [Tags] cleanup
+ Delete K8s Cluster ${k8scluster_name}
+
+Delete NS Descriptor
+ [Tags] cleanup
+
+ Delete NSD ${nsd_name}
+
+
+Delete VNF Descriptor 1
+ [Tags] cleanup
+
+ Delete VNFD ${vnfd_name_1}
+
+Delete VNF Descriptor 2
+ [Tags] cleanup
+
+ Delete VNFD ${vnfd_name_2}
+
+
+*** 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 1 ${vnfd_name_1}
+
+ Run Keyword If Any Tests Failed Delete VNFD 2 ${vnfd_name_2}
+