This author captivates readers with a unique blend of scientific rigor and practical application in technology. His journey from physics to software development reflects a deep understanding of complex systems and an ability to simplify them. Through this approach, he enriches his publications with an innovative perspective. His work is ideal for those seeking a deeper insight into the world of programming, infused with scientific precision.
Write maintainable, flexible, and extensible code using the power of TDD with Swift 5.5
280 pages
10 hours of reading
Focusing on Test-Driven Development (TDD) with Swift 5.5, this book guides readers through creating robust applications by emphasizing the importance of writing tests. It covers various aspects, including testing for view controllers, views, network code, and SwiftUI views. By engaging with practical examples and best practices, readers will enhance their skills in TDD, ultimately aiming to become proficient in developing reliable and maintainable Swift applications.
Use test-driven approach to develop highly-functional iOS apps with Swift 4 and Xcode 9 About This Book A practical guide to writing effective, organized, and clean code that works well Learn test-driven principles to help you build better-designed apps with fewer bugs A comprehensive overview of the techniques available for TDD in Swift Who This Book Is For To get the most out of this book, you will need some prior experience with Swift application development. You may have already heard about Test-Driven Development (TDD) but you don't need any prior experience of applying it to Swift applications. What You Will Learn Implement TDD in Swift application development Find bugs before you enter code using the TDD approach Use TDD to build models, view controllers, and views Test network code with asynchronous tests and stubs Write code that is a joy to read and maintain Develop functional tests to ensure the app works as planned In Detail Test-driven development (TDD) is a proven way to find software bugs early. Writing tests before you code improves the structure and maintainability of your apps. Using TDD, in combination with Swift 4's improved syntax, means there is no longer any excuse for writing bad code. This book will help you understand the process of TDD and how to apply it to your apps written in Swift. Through practical, real-world examples, you'll learn how to implement TDD in context. You will begin with an overview of the TDD workflow and then delve into unit-testing concepts and code cycles. You will also plan and structure your test-driven iOS app, and write tests to drive the development of view controllers and helper classes. Next, you'll learn how to write tests for network code and explore how the test-driven approach--in combination with stubs--helps you write network code even before the backend component is finished. Finally, the book will guide you through the next steps to becoming a testing expert by discussing integration tests, Behavior Driven Development (BDD), open source testing frameworks, and UI Tests (introduced in Xcode 9). Style and approach Using a step-by-step approach, you will develop an entire iOS app using TDD. During the course of the book, you will explore different strategies for writing tests for models, View Controllers, and networking code. Downloading the example code for this book. You can download the example code files for all Packt books you have purchased from your account at http://www.PacktP ..
Focused on expanding a bassist's skill set, this resource offers a wealth of exercises, diagrams, and patterns tailored for various styles. It emphasizes practical applications to enhance learning and includes a 43-track CD, allowing players to practice alongside recorded examples, perfect for refining jazz techniques.
(Musicians Institute Press). Learn step by step how to create interesting bass lines and grooves using notes that outline the chords, in multiple positions on the neck. With this comprehensive book/CD pack, bass blueprints will be revealed by using diagrams and tablature to visualize patterns on the fingerboard. The accompanying CD features 85 demo and play-along tracks! arpeggios, triads, seventh chords, sixth chords, inversions, slash chords, chromatics, extensions, intervals, and more.