This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
I can't test it calls the service, as that is an integration test (fully understand)
so what can I actually test?
my mentor wants me to test the parameters are passed in correctly, but these are just constructed in the test.