To get started with unit testing, which will be done in the tests file and will be testing the View Controller and Storyboard, we should introduce these two files to the test file.
var viewController : ViewController!
Add this code to the
let storyboard = UIStoryboard(name: "Main", bundle: nil) viewController = storyboard.instantiateInitialViewController() as! ViewController
UIStoryboard *storyboard = [UIStoryboard storyboardWithName:"Main" bundle:nil]; viewController = (ViewController *) [storyboard instantiateInitialViewController];
This way, you could write test methods, and they will know where to check for errors. In this case, there are View Controller and the Storyboard.