Good point. I would agree, that the approach or high-level decision of a framework is context-dependent. My approach to differentiate test cases in reports using different test data would be to add test group annotations in the test description. Thus all tests would be grouped by the assigned group. Test groups could be stored in the enum. Eleonora Belova

Great Article! Allow me light degression - if the context is about testing different users I would prefer fixtures though. It would increase the number of tests in the project, but will keep the config file clean with simply one project. But, maybe if you are lazy and just want to maintain only one test, the concept itself has the right to exist :)