<PackageReference Include="NUnit" Version="4.5.1" />

NUnit.Framework.IncludeExcludeAttribute

public abstract class IncludeExcludeAttribute : NUnitAttribute
Abstract base for attributes that are used to include tests in the test run based on environmental settings.
namespace NUnit.Framework { public abstract class IncludeExcludeAttribute : NUnitAttribute { public string Include { get; set; } public string Exclude { get; set; } public string Reason { get; set; } public IncludeExcludeAttribute(); public IncludeExcludeAttribute(string include); } }