using System;

using NUnit.Framework;

using NUnitLite;

using Moq;

using System.Collections.Generic;

using System.Linq;

​

[TestFixture]

public class testProductCatalog

{

    public readonly ProductActions Prodactions;

    [TestCase(2,  "ASP.Net Unleashed")]

    public void SearchForProductIDInCatalog_ReturnsSuccess(int ProductID, string expectedresult)

    {

        Product testproduct = Prodactions.FindById(ProductID);

        Assert.AreEqual(expectedresult, testproduct.Name); 

    }   

    public testProductCatalog()

    {

        IList<Product> products = new List<Product>     

                {

                    new Product { ProductId = 1, Name = "C# Unleashed", Description = "Short description here", Price = 49.99 },

                    new Product { ProductId = 2, Name = "ASP.Net Unleashed", Description = "Short description here", Price = 59.99 },

                    new Product { ProductId = 3, Name = "Silverlight Unleashed", Description = "Short description here", Price = 29.99 }

                };

    Mock<ProductActions> Prodactions = new Mock<ProductActions>();

    Prodactions.Setup(mr => mr.FindById(It.IsAny<int>())).Returns((int i) => products.Where(x => x.ProductId == i).Single());

    this.Prodactions = Prodactions.Object;

    }

}

public class ProductCatalogRepository 

{

    public Product FindById(int ProductID)

    {   

         throw new System.NotImplementedException();

    }

}

 public class Product

    {

        public int ProductId { get; set; }

        public string Name { get; set; }

        public string Description { get; set; }

        public double Price { get; set; }

        public DateTime DateCreated { get; set; }

        public DateTime DateModified { get; set; }

    }

​

public interface ProductActions

{

        public List<Product> FindAll();

        public Product FindByName(string productName);

        public Product FindById(int productId);

}

public class Program

{

    public static void Main()

    {

        var x = new NUnitLite.AutoRun().Execute(new string[]{"--test:testProductCatalog", "--noc"});

        Console.WriteLine("");

        Console.WriteLine("----------------------------------------------");

        Console.WriteLine(x==0?"All Test Passed... :¬)": string.Format("{0} tests failed... :¬(", x));

        Console.WriteLine("----------------------------------------------");    

    }

}