Ninject.MockingKernel.Moq security exception
I am using Ninject for my IoC container and I'm trying to write some unit tests. I found the Ninject Mocking Kernel so I thought I'd give it a go but I can't get the simplest test to pass. I am missing something and need a little help.
Moq.4.0.10827.Final Ninject-2.2.0.0-release-net-4.0 Ninject.MockingKernel-2.2.0.0-release-net-4.0
My unit test...
[TestMethod]
public void Constructor_CanInitialize()
{
var kernel = new MoqMockingKernel();
var mock = kernel.Get<IDataRepository>(); <--Error here
Assert.IsInstanceOfType(mock, typeof(DataRepository));
}
Here is the error...
Test method TestFixture.Constructor_CanInitialize threw exception: System.TypeAccessException: Attempt by security transparent method 'Ninject.MockingKernel.Moq.MoqMockProvider.Create(Ninject.Activation.IContext)' to access security critical type 'Moq.Mock' failed.
Assembly 'Ninject.MockingKernel.Moq, Version=2.2.0.0, Culture=neutral, PublicKeyToken=c7192dc5380945e7' is marked with the AllowPartiallyTrustedCallersAttribute, and uses the level 2 security transparency model. Level 2 transparency causes all methods in AllowPartiallyTrustedCallers assemblies to become security transparent by default, which may be the cause of this exception.
at Ninject.MockingKernel.Moq.MoqMockProvider.Create(IContext context) in c:\Projects\Ninject\ninject.mockingkernel\src\Ninject.MockingKernel.Moq\MoqMockProvider.cs: line 64
at Ninject.Activation.Context.Resolve() in c:\Projects\Ninject\ninject\src\Ninject\Activation\Context.cs: line 157
at Ninject.KernelBase.b_7(IContext context) in c:\Projects\Ninject\ninject\src\Ninject\KernelBase.cs: line 375
at System.Linq.Enumerable.<>c_DisplayClass123.<CombineSelectors>b__11(TSource x)
at System.Linq.Enumerable.WhereSelectEnumerableIterator
2.MoveNext()
at System.Linq.Enumerable.SingleOrDefault(IEnumerable1 source)
at Ninject.Planning.Targets.Target
1.GetValue(Type service, IContext parent) in c:\Projects\Ninject\ninject\src\Ninject\Planning\Targets\Target.cs: line 179
at Ninject.Planning.Targets.Target1.ResolveWithin(IContext parent) in c:\Projects\Ninject\ninject\src\Ninject\Planning\Targets\Target.cs: line 147
at Ninject.Activation.Providers.StandardProvider.GetValue(IContext context, ITarget target) in c:\Projects\Ninject\ninject\src\Ninject\Activation\Providers\StandardProvider.cs: line 97
at Ninject.A开发者_Python百科ctivation.Providers.StandardProvider.<>c__DisplayClass2.<Create>b__1(ITarget target) in c:\Projects\Ninject\ninject\src\Ninject\Activation\Providers\StandardProvider.cs: line 81
at System.Linq.Enumerable.WhereSelectArrayIterator
2.MoveNext()
at System.Linq.Buffer1..ctor(IEnumerable
1 source)
at System.Linq.Enumerable.ToArray(IEnumerable1 source)
at Ninject.Activation.Providers.StandardProvider.Create(IContext context) in c:\Projects\Ninject\ninject\src\Ninject\Activation\Providers\StandardProvider.cs: line 80
at Ninject.Activation.Context.Resolve() in c:\Projects\Ninject\ninject\src\Ninject\Activation\Context.cs: line 157
at Ninject.KernelBase.<Resolve>b__7(IContext context) in c:\Projects\Ninject\ninject\src\Ninject\KernelBase.cs: line 375
at System.Linq.Enumerable.<>c__DisplayClass12
3.b__11(TSource x)
at System.Linq.Enumerable.WhereSelectEnumerableIterator2.MoveNext()
at System.Linq.Enumerable.<CastIterator>d__b1
1.MoveNext()
at System.Linq.Enumerable.Single(IEnumerable`1 source)
at Ninject.ResolutionExtensions.Get(IResolutionRoot root, IParameter[] parameters) in c:\Projects\Ninject\ninject\src\Ninject\Syntax\ResolutionExtensions.cs: line 37
at TestFixture.Constructor_CanInitialize() in TestFixture.cs: line 32
I have been fighting the same problem for a little while now. See this thread to follow my effort: https://groups.google.com/d/topic/ninject/xInlcd2b1l8/discussion
Assuming that you are using NuGet you have two options:
- Don't use Ninject.MockingKernel right now or
- build it from source yourself.
Any way you may want to keep a tab on the project to use it via NuGet again once an updated version is available.
Late to the party, but this works:
var mock = kernel.GetMock<IDataRepository>();
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