Test-Driven iOS Development with Swift

Table of contents

1. Test-Driven iOS Development with Swift
   1. Table of Contents
   2. Test-Driven iOS Development with Swift
   3. Credits
   4. About the Author
   5. About the Reviewer
   6. www.PacktPub.com
      1. Support files, eBooks, discount offers, and more
         1. Why subscribe?
         2. Free access for Packt account holders
   7. Preface
      1. What this book covers
      2. What you need for this book
      3. Who this book is for
      4. Conventions
      5. Reader feedback
      6. Customer support
         1. Downloading the example code
         2. Downloading the color images of this book
         3. Errata
         4. Piracy
         5. Questions
   8. 1. Your First Unit Tests
      1. Building your first automatic unit test
         1. What are unit tests?
         2. Implementing a unit test example
         3. Important built-in assert functions
      2. Understanding TDD
         1. The TDD workflow – red, green, and refactor
            1. Red
            2. Green
            3. Refactor
      3. TDD in Xcode
         1. An example of TDD
            1. Red – example 1
            2. Green – example 1
            3. Refactor – example 1
            4. Red – example 2
            5. Green – example 2
            6. Refactor – example 2
            7. A recap
         2. Finding information about tests in Xcode
            1. Test Navigator
            2. Tests overview
            3. Running tests
               1. Running one specific test
               2. Running all tests in a test case
               3. Running a group of tests
            4. The setUp() and tearDown() methods
            5. Debugging tests
            6. Breakpoint that breaks on test failure
            7. Test again feature
      4. Advantages of TDD
      5. Disadvantages of TDD
      6. What to test
      7. Summary
   9. 2. Planning and Structuring Your Test-Driven iOS App
      1. Task list view
      2. Task detail view
      3. Task input view
      4. Structure of the app
         1. The Table View Controller, the delegate and the data source
         2. Table view cells
         3. A model
         4. Other view controllers
         5. Development strategy
      5. Getting started with Xcode
      6. Setting useful Xcode behaviors for testing
         1. Useful build behaviors
         2. Testing behaviors
      7. Summary
   10. 3. A Test-Driven Data Model
       1. Implementing the ToDoItem struct
          1. Adding a title property
          2. Adding an itemDescription property
          3. Removing a hidden source of bugs
          4. Adding a timestamp property
          5. Adding a location property
       2. Implementing the Location struct
          1. Adding a coordinate property
       3. Implementing the ItemManager class
          1. Count
          2. Adding and checking items
          3. Equatable
          4. Removing all items
          5. Ensuring uniqueness
       4. Summary
   11. 4. A Test-Driven View Controller
       1. Implementing ItemListViewController
       2. Implementing ItemListDataProvider
          1. Conducting the first tests
          2. Fake objects
          3. Using mocks
          4. Checking and unchecking items
          5. Implementing ItemCell
       3. Implementing DetailViewController
       4. Implementing InputViewController
       5. Summary
   12. 5. Testing Network Code
       1. Implementing asynchronous tests
       2. Implementing a login request to a web service
       3. Handling errors
       4. Summary
   13. 6. Putting It All Together
       1. Connecting parts
          1. The initial View Controller
          2. Showing the input view
          3. Showing the detail view
       2. Serialization and deserialization
       3. Functional tests
          1. Adding a UI test target
          2. Recording and testing
       4. Summary
   14. 7. Code Coverage and Continuous Integration
       1. Enabling code coverage
          1. Code coverage in Xcode
          2. What code coverage is enough?
       2. Continuous integration
          1. Installing and setting up Xcode Server
          2. Adding bots
       3. Automatic deployment with fastlane
          1. Installing fastlane
          2. Setting up
       4. Summary
   15. 8. Where to Go from Here
       1. What we have learned so far
       2. Integration tests
       3. UI tests
       4. Behavior-Driven Development
       5. TDD in existing projects
       6. More information about TDD
       7. Summary
   16. Index