gistfile1.cs

using System.Linq;
using System.Web.Routing;
using MvcContrib.TestHelper;
using NUnit.Framework;
using NUnit.Framework.SyntaxHelpers;

namespace NUnitMvc.Routes
{
    /// <summary>
    /// Summary description for RouteTests.
    /// </summary>
    [TestFixture]
    public class DefaultRouteTests
    {
        /// <summary>
        /// Perform generic test initialization. Because this method is
        /// marked with the <code>SetUp</code> attribute, it is called
        /// prior to the invocation of each test.
        /// </summary>
        [SetUp]
        public void Init()
        {
        }

        /// <summary>
        /// Perform generic post-test cleanup. Because this method is
        /// marked with the <code>tearDown</code> attribute, it is called
        /// following the completion of each test method.
        /// </summary>
        [TearDown]
        public void Dispose()
        {
        }

        [Test]
        public void DefaultRouteMapsToHomeController()
        {
            RouteData routeData = "~/".Route();
            RouteValueDictionary expected = new RouteValueDictionary
            {
                {"controller", "home"},
                {"action", "index"}
            };

            CollectionAssert.AreEquivalent(expected, routeData.Values);
        }

        [Test]
        public void RouteWithOnlyControllerMapsToIndexAction()
        {
            RouteData routeData = "~/Home".Route();
            RouteValueDictionary expected = new RouteValueDictionary
            {
                {"controller", "home"},
                {"action", "index"}
            };

            CollectionAssert.AreEquivalent(expected, routeData.Values);
        }

        [Test]
        public void RouteWithOnlyControllerAndActionMapsToExpectedAction()
        {
            string controller = "Home";
            string action = "About";

            RouteData routeData = string.Format("~/{0}/{1}", controller, action).Route();
            RouteValueDictionary expected = new RouteValueDictionary
            {
                {"controller", controller},
                {"action", action}
            };

            CollectionAssert.AreEquivalent(expected, routeData.Values);
        }

        [Test]
        public void RouteWithControllerActionAndIdMapsWithId()
        {
            string controller = "Home";
            string action = "Details";
            int id = 1;

            RouteData routeData = string.Format("~/{0}/{1}/{2}", controller, action, id).Route();
            RouteValueDictionary expected = new RouteValueDictionary
            {
                {"controller", controller},
                {"action", action},
                {"id", id }
            };

            CollectionAssert.AreEquivalent(expected, routeData.Values);
        }

        [Test]
        public void RouteWithTooManySegments()
        {
            RouteData routeData = "~/Home/Details/1/c".Route();
            Assert.IsNull(routeData);
        }

    }
}