HttpApplicationTest.cs :  » Web-Frameworks » Ingenious-MVC » Ingenious » Mvc » UnitTest » Web » C# / CSharp Open Source

using System;
using System.Collections.Generic;
using System.Text;
using NUnit.Framework;
using Ingenious.Mvc.Web.Forms;

namespace Ingenious.Mvc.UnitTest.Web{
  [TestFixture]
  public sealed class HttpApplicationTest : UnitTestBase
  {
    private CustomHttpApplication _httpApplication;
    private MockHttpBridge _httpBridge;

    protected override void SetUp()
    {
      base.SetUp();
       _httpApplication = new CustomHttpApplication(this);
      _httpBridge = new MockHttpBridge();
      HttpApplication.HttpBridge = _httpBridge;
    }

    [Test]
    [ExpectedException(typeof(IdException), "No root task ID was specified. Override or set the Ingenious.Mvc.Web.Forms.HttpApplication.RootTaskId property.")]
    public void TestSessionStartNoRootId()
    {
      _httpApplication.Session_Start(this, EventArgs.Empty);
    }

    [Test]
    public void TestSessionStart()
    {
      _httpApplication.SetRootTaskId("navigator");
      Assert.AreEqual(0, TaskManager.Tasks.Count);
      _httpApplication.Session_Start(this, EventArgs.Empty);
      Assert.IsTrue(_httpApplication.SessionStart);
      Assert.AreEqual(1, TaskManager.Tasks.Count);
    }

    #region Supporting Types

    private sealed class CustomHttpApplication : HttpApplication
    {
      private HttpApplicationTest _parent;
      private bool _sessionStart;
      private Id<INavigator> _rootTaskId;

      public bool SessionStart
      {
        get
        {
          return _sessionStart;
        }
      }

      protected override Id<INavigator> RootTaskId
      {
        get
        {
          return _rootTaskId;
        }
      }

      public CustomHttpApplication(HttpApplicationTest parent)
      {
        _parent = parent;
      }

      protected override TaskManager GetTaskManager()
      {
        return _parent.TaskManager;
      }

      protected override void Configure(TaskManager taskManager)
      {
        _parent.Configure("Valid");
      }

      protected override void OnSessionStart(object sender, EventArgs e)
      {
        base.OnSessionStart(sender, e);
        _sessionStart = true;
      }

      public void SetRootTaskId(Id<INavigator> rootTaskId)
      {
        _rootTaskId = rootTaskId;
      }
    }

    private sealed class MockHttpBridge : HttpApplication.IHttpBridge
    {
      private string _appRelativeCurrentExecutionFilePath = "~/Default.aspx";
      private string _rawUrl;
      private string _lastRedirect;

      public string AppRelativeCurrentExecutionFilePath
      {
        get
        {
          return _appRelativeCurrentExecutionFilePath;
        }
        set
        {
          _appRelativeCurrentExecutionFilePath = value;
        }
      }

      public string RawUrl
      {
        get
        {
          return _rawUrl;
        }
        set
        {
          _rawUrl = value;
        }
      }

      public string LastRedirect
      {
        get
        {
          return _lastRedirect;
        }
      }

      public void Redirect(string url)
      {
        _lastRedirect = url;
      }
    }

    #endregion
  }
}