What are some real-world examples of MVVM testing?

What are some real-world examples of MVVM testing?

MVVM testing often involves unit tests for ViewModels and integration tests for Views. For instance, in a WPF application, you might test a ViewModel that handles user input and updates the UI accordingly.

Can you give me a specific example of a ViewModel test?

Sure! Let's say you have a LoginViewModel. You could write a unit test to verify that when the LoginCommand is executed, it correctly validates the user credentials and updates the IsLoggedIn property.

What tools do you recommend for MVVM testing?

Popular tools include NUnit or xUnit for unit testing, and Moq for mocking dependencies. For UI testing, you might use tools like Appium or Selenium.

How do I structure my tests for better maintainability?

Organize your tests by feature, use clear naming conventions, and ensure each test is independent. This makes it easier to maintain and understand.