Assume you have some data that tells your scripts how to function when they run a particular set of actions. Instead of this logic being stored in a test script, common action sets are stored off in a data source. In this case, I’ll use Excel but you can use any data source at all. One thing I’ve found fairly effective in terms of an approach here is to create a class that contains the methods for building a dictionary that will essentially bring in the “action sets.” Here an action set refers to the data plus the test actions to take with that data against the application.