using System;
using NUnit.Framework;
using ServiceStack.DataAnnotations;

namespace ServiceStack.Common.Tests.Models
{
    public class ModelWithIdAndName
    {
        public ModelWithIdAndName()
        {
        }

        public ModelWithIdAndName(int id)
        {
            Id = id;
            Name = "Name" + id;
        }

        [AutoIncrement]
        public int Id { get; set; }

        public string Name { get; set; }

        public static ModelWithIdAndName Create(int id)
        {
            return new ModelWithIdAndName(id);
        }

        public static void AssertIsEqual(ModelWithIdAndName actual, ModelWithIdAndName expected)
        {
            if (actual == null || expected == null)
            {
                Assert.That(actual == expected, Is.True);
                return;
            }

            Assert.That(actual.Id, Is.EqualTo(expected.Id));
            Assert.That(actual.Name, Is.EqualTo(expected.Name));
        }

        public bool Equals(ModelWithIdAndName other)
        {
            if (ReferenceEquals(null, other)) return false;
            if (ReferenceEquals(this, other)) return true;
            return other.Id == Id && Equals(other.Name, Name);
        }

        public override bool Equals(object obj)
        {
            if (ReferenceEquals(null, obj)) return false;
            if (ReferenceEquals(this, obj)) return true;
            if (obj.GetType() != typeof(ModelWithIdAndName)) return false;
            return Equals((ModelWithIdAndName)obj);
        }

        public override int GetHashCode()
        {
            unchecked
            {
                return (Id * 397) ^ (Name != null ? Name.GetHashCode() : 0);
            }
        }
    }
}