Unit Testing with xUnit

Unit Testing with xUnit — a practical guide to C# xUnit testing with clear examples you can reuse in real projects.

C# Tutorial Series (114/121). Prefer one article? Read the complete C# tutorial.

Short description

Test domain logic fast; use WebApplicationFactory for integration tests.

xUnit tip

[Fact]
public void Add_works()
{
    Assert.Equal(5, Add(2, 3));
}