public void NullUtils_GetNullOrInt32_Value_Success()
        {
            Int32?value = 27;

            Assert.AreEqual(27, NullUtils.GetNullOrInt32(value),
                            "GetNullOrInt32(value) did not return the expected value");
        }
        public void NullUtils_GetNullOrInt32_Null_Success()
        {
            Int32?value = null;

            Assert.IsNull(NullUtils.GetNullOrInt32(value), "GetNullOrInt32(null) should have returned null");
        }