How can I implement unit testing in MVVM architecture?

How can I implement unit testing in MVVM architecture?

To implement unit testing in MVVM, you should focus on testing your ViewModels and Models separately from the Views.

What tools or frameworks should I use for unit testing in MVVM?

You can use frameworks like NUnit or xUnit for testing, along with mocking libraries like Moq to isolate dependencies.

Can you give me an example of a unit test for a ViewModel?

Sure! Here's a simple example: you can test a command in your ViewModel to ensure it executes correctly when invoked.

How do I handle asynchronous operations in my unit tests?

For asynchronous operations, use async/await in your tests and ensure your test framework supports it.