Im trying to set up a test for my code.. And i haven't rly found any good information about getDataSet.
What does getDataSet do? Why do i need it? And how should the function look like?
And the function tearDown.. ive been looking at it, and ive only seen that it deletes data from a table.. Can you configure it to delete the EXACT data that you just inserted right now? In my setUp i insert data in my database and after each test i would like to delete the data that was inserted.