namespace Deltares.Standard.Specifications
{
    /// <summary>
    /// Checks if the candidate is in between the range boundaries. Boundaries are excluded
    /// </summary>
    public class InBetweenRangeSpecification : SpecificationBase<double>
    {
        private readonly double min;
        private readonly double max;

        public InBetweenRangeSpecification(double min, double max)
        {
            this.min = min;
            this.max = max;

            Name = "In between range specification";
            Description = string.Format("The candidate value should have a value between {0} and {1}. Boundaries are excluded", min, max);
        }

        /// <summary>
        /// Determines whether the candidate satisfies the specification.
        /// </summary>
        /// <param name="candidate">The candidate to test.</param>
        /// <returns>
        ///   <c>true</c> if the candidate satisfies the specification otherwise, <c>false</c>.
        /// </returns>
        public override bool IsSatisfiedBy(double candidate)
        {
            return (min < candidate && max > candidate);
        }
    }

}