Update restart service tests

[mdrahman-suse]

Proposed Changes

• Updates restartservice test to have additional tests before and after restarting service
• Also updates lb tests to curl outside the cluster

Does this change require an update to documentation?

No

Types of Changes

• Add some more tests before restarting services
• Add a test to display cluster details at the end of the test run

Testing

Checklist:

1. If your PR changes anything on or related to Jenkins, run it pointing to your branch to make sure it's okay.

   • ok

2. Verify code lint; we should not have errors.

   • ok

3. Update the documentation if needed.

   • N/A

4. Update makefile and docker run if adding new tests.

   • N/A

5. Run your tests at least 4 times with all configurations needed and possible.

   • ok

6. If needed test with different os types.

   • ok

Linked Issues

Further Comments