This course takes you through how to test your code in Xcode.
Lots of bugs in code can be caught before users catch them if we test our code.
With test cases we can setup automatic tests and checks if the code does what it should even as we change different parts of the app.
Do you believe your code works or do you know that your code works?
We will learn how to do unit testing to make sure every part of the code does what it should.
We will learn UI testing to automatically test what happens when we click thought the interface.
Additional topics include test driven development where we first write tests and then write the code.
We will learn code coverage to make sure all of the code is tested.
We will write the code in Swift and work in the new Xcode 9.