# Test-case

- Keycloak is an open source software product to allow single sign-on with identity and access management aimed at modern applications and services.

- copy IP address of node and port no., and paste it to browser.
  e.g. http://<node_ip>:<node_port>/ 

- Dashboard will open, click on 'Administration Console' and login with below credentials
  username : admin
  password : admin

- Drop down 'Master' of left hand side and click on 'Create Realm' > Realm name 'test-realm' and click on 'Create'.

- Navigate and click to 'Users' section on left hand side > click on Add user > fill required details like username, email, First name, and Last name > click on 'Create'.

- Verify user details, check other options as well such as attributes, credentials, role mapping, groups, etc.

- click on 'Save'.

- go to host machine terminal and delete both keycloak and postgres pod and see whether data persisted or not.
  $ kubectl get all -n keycloak 
  $ kubectl delete -n keycloak pod/<keycloak-pod-name> pod/<postgres-pod-name>
  $ kubectl get pods -n keycloak

- check the newly generated pod, check on which node this pod created, copy IP of node and port no. of keycloak service, paste on browser.
- Again login with same credentials as stated above.
- check the realm which we created before deleting pods. If it is there, data persisting successfully.
- you can check same on host path.