AuthorAttribute
Provides the author of a test or test fixture.
            
                using System;
using System.Runtime.CompilerServices;
namespace NUnit.Framework
{
    [System.Runtime.CompilerServices.NullableContext(1)]
    [System.Runtime.CompilerServices.Nullable(0)]
    [AttributeUsage(AttributeTargets.Assembly | AttributeTargets.Class | AttributeTargets.Method, AllowMultiple = true, Inherited = false)]
    public class AuthorAttribute : PropertyAttribute
    {
        public AuthorAttribute(string name)
            : base("Author", name)
        {
        }
        public AuthorAttribute(string name, string email)
            : base("Author", name + " <" + email + ">")
        {
        }
    }
}