December 2024
Beginner to intermediate
584 pages
12h 58m
English
Content preview from iOS 18 Programming for Beginners - Ninth Edition
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Getting Started with Swift Testing
Apple introduced Swift Testing during WWDC24. It is a new framework that makes it easy for you to test your Swift code using expressive and intuitive APIs.
In this chapter, you’ll create and run tests for the JournalEntry class to make sure it works as intended.
You’ll start by adding a new Unit Testing target to your app. Next, you’ll write some tests for the JournalEntry class, and finally, you’ll run the tests on your JournalEntry class to make sure it works as it should.
By the end of this chapter, you’ll have learned how to write tests for the classes in your app to make sure that they work as intended. This will be useful for larger projects involving many people, where you are not able to view the ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.