public void InjectionRegistrar_Registers_For_Single_Interface()
{
var container = new UnityContainer();
var registrar = new InjectionRegistrar(GetClassFinderFor <Test2>());
registrar.RegisterTypes(container);
container.Resolve <ITest2 <Test1> >().Should().BeOfType <Test2>();
}
public void InjectionRegistrar_Throws_Exception_For_Multiple_Types_One_Interface()
{
var container = new UnityContainer();
var registrar = new InjectionRegistrar(GetClassFinderFor(typeof(Test1), typeof(Test1b)));
Action action = () => {
registrar.RegisterTypes(container);
};
action.Should().Throw <InvalidOperationException>();
}
public void InjectionRegistrar_Throw_Exception_For_Mismatched_Decorator()
{
var container = new UnityContainer();
var registrar = new InjectionRegistrar(GetClassFinderFor <Test5>());
registrar.RegisterTypes(container);
Action action = () => {
registrar.RegisterTypes(container);
};
action.Should().Throw <InvalidOperationException>();
}
public void InjectionRegistrar_Registers_Decorators()
{
var container = new UnityContainer();
var registrar = new InjectionRegistrar(GetClassFinderFor <Test3a>());
registrar.RegisterTypes(container);
var decorator = container.Resolve <ITest3 <string> >();
decorator.Should().BeOfType <TestDecorator1 <string> >();
((TestDecorator1 <string>)decorator).Handler.Should().BeOfType <Test3a>();
decorator.GetValue().Should().Be("Success");
}
public void InjectionRegistrar_Registers_Chained_Decorators()
{
var container = new UnityContainer();
var registrar = new InjectionRegistrar(GetClassFinderFor <Test3b>());
registrar.RegisterTypes(container);
var decorator = container.Resolve <ITest3 <int> >();
decorator.Should().BeOfType <TestDecorator1 <int> >();
((TestDecorator1 <int>)decorator).Handler.Should().BeOfType <TestDecorator2 <int> >();
((TestDecorator2 <int>)((TestDecorator1 <int>)decorator).Handler).Handler.Should().BeOfType <Test3b>();
decorator.GetValue().Should().Be(1);
}
/// <summary>
/// Registers the type mappings with the Unity container.
/// </summary>
/// <param name="container">The unity container to configure.</param>
/// <remarks>
/// There is no need to register concrete types such as controllers or
/// API controllers (unless you want to change the defaults), as Unity
/// allows resolving a concrete type even if it was not previously
/// registered.
/// </remarks>
public static void RegisterTypes(IUnityContainer container)
{
var registrar = new InjectionRegistrar(new ClassFinder());
registrar.RegisterTypes(container);
}
