title: Unit Test with Ninject Instantiate
body: <p>I'm trying to test my service using ninject and an unit test project with visual studio 2012. My inject works ok on my controllers, but when I try to do the same in the unit test class I get an <code>Exception</code>.</p>
  
  <p><code>System.NullReferenceException: Object reference not set to an instance of an object.</code></p>
  
  <pre><code>namespace Trex.UnitTests
  {
      [TestClass]
      public class GiftServiceTests
      {
          private IGiftService _giftService;
  
          public void GiftServiceTest(IGiftService giftService)
          {
               _giftService = giftService; 
          }
  
          [TestMethod]
          public void AddGift()
          {
  
              var list = _gift.FindAll();  &lt;--- this line throw an exception
          }
      }
  }
  </code></pre>
  
  <p>I think there is something wrong with the injection but I dont get it.</p>