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O1 interface tests uses O1 siumalotrs to verify the O1 netconf functionality.  Currently we can test O1 netconf interface in two ways, first one is automated test-suite and other one is manual verification.

Prerequisite:

docker, docker-compose

Automated test-suite

Test-suite does the following steps

• Brings up simulators(RU & DU)
• Brings up SDNR
• Add simulators to SDNR
• Checks connectivity status by fetching the capabilities
• Updates DU and RU config and prints the output
• Tear down the services

git clone -b dawn https://gerrit.o-ran-sc.org/r/smo/o1.git
cd o1/
./run_tests.sh

Manual verification

• Bring up the SMO o1 netconf client using How to install the O1 interface.
• Bring up simulators using "D" Release - Closed Loop Use Case: Simulation of O-RU and O-DU
• Add the simulators to SDNR.
  GUI : Simulators can be added on connect page
  REST API:

Example adding DU simulator

curl -u admin:Kp8bJ4SXszM0WXlhak3eHlcse2gAw84vaoGGmJvUy2U  -X POST "http://<HOST_IP>:8181/rests/operations/netconf-node-topology:create-device" -H "accept: */*" -H "Content-Type: application/json" -d '{"input":{"pass-through":{},"login-password":{"username":"netconf","password":"netconf!"},"host":"'"$HOST_IP"'","port":"18310","node-id":"du_sim"}}')

• Verify the configuration changes
  GUI go to config page and select the required model and update with new values
  REST API

curl -u admin:Kp8bJ4SXszM0WXlhak3eHlcse2gAw84vaoGGmJvUy2U -X PUT "http://<HOST_IP>:8181/rests/data/network-topology:network-topology/topology=topology-netconf/node=du_sim/yang-ext:mount/o-ran-sc-du-hello-world:network-function/du-to-ru-connection=O-RU-1" -H "accept: */*" -H "Content-Type: application/json" -d "{"du-to-ru-connection":[{"name":"O-RU-1","administrative-state":"UNLOCKED"}]}")

If there are no errors, then the config change is successful.