public void RubberStamp_Conditions_IsNullCondition_String_NotNull_Test()
        {
            var condition = new IsNullCondition <TestClass, string>(p => p.Name);

            Assert.IsFalse(condition.IsValid(new TestClass {
                Name = "cde"
            }));
        }
        public void RubberStamp_Conditions_IsNullCondition_NotNullableType_Null_Test()
        {
            int index = 1;

            var condition = new IsNullCondition <TestClass, int>(p => p.Index);

            Assert.IsFalse(condition.IsValid(new TestClass {
                Index = index
            }));
        }