/ThinkEmailFormatter.Tests/Controllers/TempateControllerTest.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Web.Mvc;
using Microsoft.VisualStudio.TestTools.UnitTesting;
using ThinkEmailFormatter.Controllers;
using Moq;
using System.Web;
using System.IO;
using ThinkEmailFormatter.Models;

namespace ThinkEmailFormatter.Tests.Controllers
{
    [TestClass]
    public class TempateControllerTest
    {
        [TestMethod]
        public void IndexCheckTemplates()
        {
            //Arrange
            var moqAggregateService = new Mock<IControllerAggregateService>();
            var moqHttpContext = new Mock<HttpContextBase>();
            var moqHttpRequest = new Mock<HttpRequestBase>();

            string solutionPath = Path.GetFullPath(@"../../../");
            string projectPath = "Views/Template/Templates";

            moqHttpRequest
                .Setup(request => request.MapPath(string.Format(@"~/{0}", projectPath)))
                .Returns(string.Format(@"{0}/ThinkEmailFomatter/{1}", solutionPath, projectPath));
            moqHttpContext
                .SetupGet(context => context.Request)
                .Returns(moqHttpRequest.Object);

            moqAggregateService
                .SetupGet(svc => svc.HttpContext)
                .Returns(moqHttpContext.Object);

            TemplateController controller = new TemplateController(moqAggregateService.Object);

            //Act
            var view = controller.Index();
            var viewModel = view.Model as IEnumerable<Template>;

            //Assert
            Assert.AreEqual("AfrTemplate_1", viewModel.First().Name);
            Assert.AreEqual("Preview", viewModel.Skip(1).First().Name);
            Assert.AreEqual("Preview2", viewModel.Skip(2).First().Name);
            Assert.AreEqual("Preview3", viewModel.Last().Name);
        }
    }
}