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Test-Driven iOS Development with Swift

You're reading from   Test-Driven iOS Development with Swift Write maintainable, flexible, and extensible code using the power of TDD with Swift 5.5

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Product type Paperback
Published in Apr 2022
Publisher Packt
ISBN-13 9781803232485
Length 280 pages
Edition 4th Edition
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Author (1):
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Dr. Dominik Hauser Dr. Dominik Hauser
Author Profile Icon Dr. Dominik Hauser
Dr. Dominik Hauser
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Table of Contents (17) Chapters Close

Preface 1. Section 1 –The Basics of Test-Driven iOS Development
2. Chapter 1: Your First Unit Tests FREE CHAPTER 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

Chapter 2: Understanding Test-Driven Development

Now that we have seen what unit tests are and how they can help in development, we are going to learn about test-driven development (TDD).

After giving you some insights into the origin and objective of TDD, we will move ahead and have a look at the benefits and drawbacks of it. By the end of the chapter, you will have a clear idea about the relevance of TDD and what should be or can be tested using it.

These are the main topics that we will cover in the chapter:

  • The origin of TDD
  • The TDD workflow
  • Advantages of TDD
  • Disadvantages of TDD
  • What to test
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