xUnit project example for unit testing in .NET and C#

Download our xUnit project to start learning about how to unit test your .NET and C# code.

The example includes singular test methods using the Fact attribute, as well as the Theory and InlineData attributes which are used for multiple tests on the same test method.

It also includes some of the different Assert methods used, including Assert.True and Assert.Equals.

By running the tests in Visual Studio, you'll be able to debug them by putting breakpoints on methods that are used within them.

Software

This is the software that will need to be installed onto your machine.

• Visual Studio 2022. Version 17.8.0 or above. It will work with the free community version.
• .NET 8 SDK. version 8.0.0 or above.

Get the application working

These are the steps to get the application working.

• Fill out the code example form. We will send you an email where you can download the code example.

You are now ready to go.

Open the project in Visual Studio

Open up RoundTheCode.xUnit.sln in Visual Studio 2022.

To open up Test Explorer in Visual Studio, you can go to Test and Test Explorer in the top-menu.

Run all the tests and you should find that they all pass.

More information

Watch our video tutorial where we show you how to create an xUnit test project and write different test methods.

In-addition, read our xUnit tutorial where you'll learn how to create multiple tests on the same test method.