public void MakeBinaryWithOperandConversion_LeftOperand_LiftedToTypeOfRight ()
{
var left = Expression.Constant (0, typeof (int));
var right = Expression.Constant (0, typeof (int?));
var result = ConversionUtility.MakeBinaryWithOperandConversion (ExpressionType.Equal, left, right, false, null);
var expectedExpression = BinaryExpression.Equal (Expression.Convert (left, typeof (int?)), right);
SqlExpressionTreeComparer.CheckAreEqualTrees (expectedExpression, result);
}