public void ShouldCreateIsNullOrWhiteSpaceExpressionThrowInvalidDataExceptionOnInvalidValue(IInvalidValueTester tester)
 {
     tester.RunCreateExpressionThrowInvalidDataExceptionOnInvalidPropertyName();
 }
 public void ShouldCreateReturnExpressionThrowInvalidDataExceptionOnInvalidValue(IInvalidValueTester tester)
 {
     tester.RunCreateExpressionThrowInvalidDataExceptionOnInvalidPropertyName();
 }