public override void Visit(AdditionExpression ae)
{
_sb.Append("(");
ae.LHS.Accept(this);
_sb.Append("+");
ae.RHS.Accept(this);
_sb.Append(")");
}
public void Test_simple_addition()
{
var simple = new AdditionExpression(new Value(2), new Value(3));
var ep = new ExpressionPrinter();
ep.Visit(simple);
Assert.That(ep.ToString(), Is.EqualTo("(2+3)"));
}
public abstract void Visit(AdditionExpression e);