The resently added EnumerableResolutionStrategy does not seem to work.

[nancyfx]

The resently added EnumerableResolutionStrategy does not seem to work.

[thecodejunkie]

@khellang is this related to the PR you sent a while back?

[thoscut]

I experienced the same issue. Is there any workaround or fix in sight?

[baddonkey]

Taking the sample from http://www.stefanbader.ch/minimal-sample-self-hosted-nancy-using-owin-unity-bootstrapper-including-xunit-test , for Version 1.2. you need to slightly adapt the customized bootstrapper:

using Microsoft.Practices.Unity;
using Nancy.Bootstrappers.Unity;

namespace NancyOwinBox
{
    public class NancyOwinBoxBootstrapper : UnityNancyBootstrapper
    {
        private IUnityContainer _container;

        public NancyOwinBoxBootstrapper(IUnityContainer container)
        {
            _container = container;
+           _container.AddNewExtension<EnumerableExtension>();
        }

        protected override IUnityContainer GetApplicationContainer()
        {
            return _container;
        }
    }
}

Line:

_container.AddNewExtension<EnumerableExtension>();

is doing the trick.

[khellang]

@thecodejunkie Yes, I think this might be related.

As @baddonkey mentioned, it should work when calling AddNewExtension<EnumerableExtension>, but we already do that here, so it must be something else.
Could it be that we have to do the same call for the child (request) container?

@tseel @srgoapp Does it work if you call AddNewExtension<EnumerableExtension> on the request container in ConfigureRequestContainer?

[khellang]

Ah, now I see what's happening here. You're using a container that's not constructed by Nancy. Then you have to manually add the extension, like @baddonkey says.

[khellang]

I have a pending fix for this at #12. This'll make it "just work" without having to manually add the extension, even if you're using an existing, "external" bootstrapper.

[khellang]

The fix in #12 will go out with the 1.3 release. Hopefully next week 👍