nonComVisibleBaseClass Error

[CConnes]

Hi,
I used moq version 4.0.10827 to mock an Com object and when i upgrade to 4.2.1510.2205 i get an nonComVisibleBaseClass error when the test execute:

    [Guid("0339CD56-9BA3-477D-801B-E5F73D37EABE")]
    [TypeLibType(4160)]
    public interface IDaemonCli
    {
        // methods & propperties ...
        [DispId(1)]
        void CloseLog();
       ....
    }

[CoClass(typeof(DaemonCliClass))]
[Guid("0339CD56-9BA3-477D-801B-E5F73D37EABE")]
public interface DaemonCli : IDaemonCli
{
}

[ClassInterface(0)]
[Guid("D94FBC81-06EC-4EAA-B73F-794051487691")]
[TypeLibType(2)]
public class DaemonCliClass : IDaemonCli, DaemonCli
{
        // ... definitions of all methods of the com obj
       [DispId(1)]
       public virtual void CloseLog();
       ....
}

The mock is created as this :

[TestClass]
[Serializable]
    public abstract class Test : IDisposable
    {
         protected static Mock<DaemonCli> DaemonClientMock { get; private set; }
         static Test()
        {
            Test.DaemonClientMock = new Mock<DaemonCli>();
            // here are all the setup on the DaemonClientMock
        }

The mock is injected in the tested code as this :

typeof(LoggedServiceBase).GetProperty(
                PropertySupport.ExtractPropertyName(() => this.batchClassService.Logger),
                BindingFlags.Public | BindingFlags.Instance)
                .SetValue(this.batchClassService, Test.DaemonClientMock.Object, null);

The Exception is raised when the mock is used by the tested class:

freeMindCom.SetLog(this.Logger);

Any help would be appreciated.
Thanks

[CConnes]

Any advice ?
May i have to implement an additional interface on the mock ?

CConnes

[kzu]

The way you're "injecting" the mock is totally weird (dependencies should be explicitly passed via ctors or public property setters, failing that.

Other than that, I've never done COM with Moq, so I've no idea. Maybe ask on Castle.DynamicProxy?

[CConnes]

Thanks, i 'll make a try on Castle.