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Test-Driven iOS Development with Swift - Fourth Edition

You're reading from  Test-Driven iOS Development with Swift - Fourth Edition

Product type Book
Published in Apr 2022
Publisher Packt
ISBN-13 9781803232485
Pages 280 pages
Edition 4th Edition
Languages
Concepts
Author (1):
Dr. Dominik Hauser Dr. Dominik Hauser
Profile icon Dr. Dominik Hauser
LinkedIn
Dr. Dominik Hauser is an iOS developer working for a small company in western Germany. In over 11 years as an iOS developer, he has worked on many different apps, both large and small. In his spare time, Dominik builds small (often silly) apps and explores how he can become a better iOS developer. He talks at conferences, writes books, and is active in the iOS community in general. His most successful open source component (in terms of stars) is a pull-to-refresh control for a table view that consists of an actual SpriteKit game. Before Dominik became an iOS developer, he was a physicist, researching the most powerful photon sources within our galaxy.
See other products by Dr. Dominik Hauser

Table of Contents (17) Chapters

Preface 1. Section 1 –The Basics of Test-Driven iOS Development
2. Chapter 1: Your First Unit Tests 3. Chapter 2: Understanding Test-Driven Development 4. Chapter 3: Test-Driven Development in Xcode 5. Section 2 –The Data Model
6. Chapter 4: The App We Are Going to Build 7. Chapter 5: Building a Structure for ToDo Items 8. Chapter 6: Testing, Loading, and Saving Data 9. Section 3 –Views and View Controllers
10. Chapter 7: Building a Table View Controller for the To-Do Items 11. Chapter 8: Building a Simple Detail View 12. Chapter 9: Test-Driven Input View in SwiftUI 13. Section 4 –Networking and Navigation
14. Chapter 10: Testing Networking Code 15. Chapter 11: Easy Navigation with Coordinators 16. Other Books You May Enjoy

Summary

In this chapter, we have learned how to test table views and table view cells. We experienced the value of useful unit tests when refactoring a large part of the code. By switching from the traditional table view data source to the diffable data source, we improved the code and the behavior of the app while still keeping the existing tested functionality.

In the next chapter, we will use the knowledge we gained to create a detailed view and its view controller.

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Authors (1)

Profile icon Dr. Dominik Hauser
LinkedIn
Dr. Dominik Hauser is an iOS developer working for a small company in western Germany. In over 11 years as an iOS developer, he has worked on many different apps, both large and small. In his spare time, Dominik builds small (often silly) apps and explores how he can become a better iOS developer. He talks at conferences, writes books, and is active in the iOS community in general. His most successful open source component (in terms of stars) is a pull-to-refresh control for a table view that consists of an actual SpriteKit game. Before Dominik became an iOS developer, he was a physicist, researching the most powerful photon sources within our galaxy.
Read more
See other products by Dr. Dominik Hauser

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