Testing Spring Controller with @Autowired fields, returns null for fields but gets the controller

Hi I have a controller that I am trying to test, without mocking.

@Controller
public class MyController
{
    @Autowired
    private Type1 service1;

    @Autowired
    private Type2 service2;

    ....
} 

Test Class:

public class testController
{
    @Autowired
    private MyController controller;

    @Before
    public void setUp()
    {
        //setupStuff

    }

    @Test
    public void testControllerMethod()
    {
        //Test method
    }

}

When debugging through the test, I get the value for controller but the value for autowired service1 and 2 are null.

The xml file does have base packages for all the services and controller in <context: component-scan>

Which if removed gives me error creating bean. Even if i remove one of the service base packages.

Is there anything test specific I need to add to my configuration?

Type1:

public interface Type1
{
    String method1();
    String method2();
}

Type1 implementing class that is autowired is:

@Service
public class Type1Class implements Type1
{
    @Autowired
    private Type3 service3;

    //Methods implementatoin of Type1
}



Type2 is similar to this.