I am currently testing an API(developed in Java) where it has around 100 jar files, it calls webservices and talks to database. And one interface is exposed to user and it has around 50 methods.
We are testing this API through by writing some workflows and junit test cases for these 50 methods.
Are there any commercial or free products available for testing such APIs? (I want to minimize wring code for workflows and JUnit testcases)