Created
January 13, 2012 19:51
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Failed to resolve component with handler selector
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using System; | |
using System.Collections.Generic; | |
using System.Linq; | |
using Castle.MicroKernel; | |
using Castle.MicroKernel.Facilities; | |
using Castle.MicroKernel.Registration; | |
using Castle.Windsor; | |
using NUnit.Framework; | |
namespace CastleWindsor.Tests | |
{ | |
public interface ITestComponent { } | |
public class FirstComponent : ITestComponent { } | |
public class FirstSelector : IHandlerSelector | |
{ | |
public bool HasOpinionAbout(string key, Type service) | |
{ | |
return service == typeof(FirstComponent); | |
} | |
public IHandler SelectHandler(string key, Type service, IHandler[] handlers) | |
{ | |
return handlers.Where(x => x.ComponentModel.Implementation == typeof(FirstComponent)).First(); | |
} | |
} | |
public class SecondComponent : ITestComponent { } | |
public class SecondSelector : IHandlerSelector | |
{ | |
public bool HasOpinionAbout(string key, Type service) | |
{ | |
return service == typeof(SecondComponent); | |
} | |
public IHandler SelectHandler(string key, Type service, IHandler[] handlers) | |
{ | |
return handlers.Where(x => x.ComponentModel.Implementation == typeof(SecondComponent)).First(); | |
} | |
} | |
public class TestFacility : AbstractFacility | |
{ | |
protected override void Init() | |
{ | |
Kernel.AddHandlerSelector(new FirstSelector()); | |
Kernel.AddHandlerSelector(new SecondSelector()); | |
Kernel.Register( | |
Component.For<ITestComponent>().ImplementedBy<FirstComponent>(), | |
Component.For<ITestComponent>().ImplementedBy<SecondComponent>()); | |
} | |
} | |
public class TestContainer : WindsorContainer | |
{ | |
public TestContainer() | |
{ | |
AddFacility(new TestFacility()); | |
} | |
} | |
[TestFixture] | |
public class TestHandlerSelector | |
{ | |
[Test] | |
public void Test() | |
{ | |
var container = new TestContainer(); | |
var instance = container.Resolve<SecondComponent>(); | |
} | |
} | |
} |
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