public void Create_ForWrapper_Instance(
     GattServicesProviderFactory sut,
     IBluetoothLeDeviceWrapper wrapper)
 {
     sut.Create(wrapper)
     .Should( )
     .NotBeNull( );
 }
        public void Create_ForWrapperNull_Throws(
            GattServicesProviderFactory sut)
        {
            Action action = () => sut.Create(null !);

            action.Should( )
            .Throw <ArgumentNullException> ( )
            .WithParameter("wrapper");
        }