Book Image

.NET MAUI for C# Developers

By : Jesse Liberty, Juarez
3.7 (6)
Book Image

.NET MAUI for C# Developers

3.7 (6)
By: Jesse Liberty, Juarez

Overview of this book

While UI plays a pivotal role in retaining users in a highly competitive landscape, maintaining the same UI can be tricky if you use different languages for different platforms, leading to mismatches and un-synced pages. In this book, you'll see how .NET MAUI allows you to create a real-world application that will run natively on different platforms. By building on your C# experience, you’ll further learn to create beautiful and engaging UI using XAML, architect a solid app, and discover best practices for this Microsoft platform. The book starts with the fundamentals and quickly moves on to intermediate and advanced topics on laying out your pages, navigating between them, and adding controls to gather and display data. You’ll explore the key architectural pattern of Model-View-ViewModel: and ways to leverage it. You’ll also use xUnit and NSubstitute to create robust and reliable code. By the end of this book, you’ll be well-equipped to leverage .NET MAUI and create an API for your app to interact with a web frontend to the backend data using C#.
Table of Contents (18 chapters)
1
Part 1 – Getting Started
8
Part 2 – Intermediate Topics
12
Part 3 – Advanced Topics

Chapter 9, Unit Testing

  1. Unit tests are critical for ensuring the quality of your code and allow you to add to and change your code with the confidence of knowing that if you break something, you’ll find out about it right away.
  2. Most of the testable code in a .NET MAUI application will be in the ViewModel or, possibly, the services.
  3. When you need a slower service to test a method in your code, a mock can stand in for that service and give you immediate responses.
  4. In order to provide a mock to your test, you must be able to inject it into the code in lieu of the runtime object.