<PackageReference Include="NUnit" Version="4.6.1" />

NUnit.Framework.Constraints.ConstraintResult

public class ConstraintResult
Contains the result of matching a Constraint against an actual value.
namespace NUnit.Framework.Constraints { public class ConstraintResult { public object ActualValue { get; } public ConstraintStatus Status { get; set; } public virtual bool IsSuccess { get; } public string Name { get; } public string Description { get; } public ConstraintResult(IConstraint constraint, object actualValue); public ConstraintResult(IConstraint constraint, object actualValue, ConstraintStatus status); public ConstraintResult(IConstraint constraint, object actualValue, bool isSuccess); public virtual void WriteMessageTo(MessageWriter writer); public virtual void WriteAdditionalLinesTo(MessageWriter writer); public virtual void WriteActualValueTo(MessageWriter writer); } }