public void TestMapperLargerToSmaller()
            {
                var source = new typeArrayClass1 { arr = new object[12] };
                var destination = new typeArrayClass2 { arr = new object[10] };

                Mapper.Map(source, destination);
            }
            public void TestMapperSmallerToLarger()
            {
                const int srcLength = 10;
                var source = new typeArrayClass1 { arr = new object[srcLength] };
                var destination = new typeArrayClass2 { arr = new object[12] };

                Mapper.Map(source, destination);

                destination.arr.Length.ShouldEqual(srcLength);
            }