Radarr/NzbDrone.Core.Test/Ninject.Moq/MockingKernel.cs

using System;
using Ninject.Activation.Caching;
using Ninject.Planning.Bindings;

namespace Ninject.Moq
{
    /// <summary>
    ///   A kernel that will create mocked instances (via Moq) for any service that is
    ///   requested for which no binding is registered.
    /// </summary>
    public class MockingKernel : StandardKernel
    {
        /// <summary>
        ///   Clears the kernel's cache, immediately deactivating all activated instances regardless of scope.
        ///   This does not remove any modules, extensions, or bindings.
        /// </summary>
        public void Reset()
        {
            Components.Get<ICache>().Clear();
        }

        /// <summary>
        ///   Attempts to handle a missing binding for a service.
        /// </summary>
        /// <param name = "service">The service.</param>
        /// <returns><c>True</c> if the missing binding can be handled; otherwise <c>false</c>.</returns>
        protected override bool HandleMissingBinding(Type service)
        {
            var binding = new Binding(service)
                              {
                                  ProviderCallback = MockProvider.GetCreationCallback(),
                                  ScopeCallback = ctx => null,
                                  IsImplicit = true
                              };

            AddBinding(binding);

            return true;
        }
    }
}