iOS Developer, learning and sharing in the process
Make it easier to add more stable tests to your suite
I will show you a way to identify what you should test and some concepts to make your life a little easier when writing tests.
Let’s write a decoupled code and by using composition even be able to test our ViewController! 😱
When I had to write a QR code scanner app I had never used AVFoundation before. So I followed the usual…