public void GetPossibleBinderInstance_NoMatch_ReturnsNull()
        {
            // Act
            IExtensibleModelBinder binder = ModelBinderUtil.GetPossibleBinderInstance(typeof(ArraySegment <int>), typeof(List <>), typeof(SampleGenericBinder <>));

            // Assert
            Assert.Null(binder);
        }
        public void GetPossibleBinderInstance_Match_ReturnsBinder()
        {
            // Act
            IExtensibleModelBinder binder = ModelBinderUtil.GetPossibleBinderInstance(typeof(List <int>), typeof(List <>), typeof(SampleGenericBinder <>));

            // Assert
            Assert.IsType <SampleGenericBinder <int> >(binder);
        }