public void Contains_GenericTypeGiven_ShouldReturnTrueWhenOpenGenericInList()
        {
            var target = new TypeFilter(new[] { typeof(IEnumerable<>) });
            var result = target.Contains(typeof(IEnumerable<string>));

            result.Should().BeTrue();
        }
                public void Contains_TypeNullValueGiven_ShouldThrowArgumentNullException()
                {

                    var typeFilter = new TypeFilter();		 

                    typeFilter.Contains(null);		 

                }