static void Main()
{
Op.sanity_check();
{
Op op = new Op(100);
Op opNew = op++;
if (op.i != 101) throw new Exception("operator++ postfix failed (op)");
if (opNew.i != 100) throw new Exception("operator++ postfix failed (opNew)");
}
{
Op op = new Op(100);
Op opNew = op--;
if (op.i != 99) throw new Exception("operator-- postfix failed (op)");
if (opNew.i != 100) throw new Exception("operator-- postfix failed (opNew)");
}
{
Op op = new Op(100);
Op opNew = ++op;
if (op.i != 101) throw new Exception("operator++ prefix failed (op)");
if (opNew.i != 101) throw new Exception("operator++ prefix failed (opNew)");
}
{
Op op = new Op(100);
Op opNew = --op;
if (op.i != 99) throw new Exception("operator-- prefix failed (op)");
if (opNew.i != 99) throw new Exception("operator-- prefix failed (opNew)");
}
// overloaded operator class
Op k = new OpDerived(3);
int check_k = k.IntCast();
Assert(check_k == 6);
}
static void Main()
{
Op.sanity_check();
{
Op op = new Op(100);
Op opNew = op++;
if (op.i != 101)
{
throw new Exception("operator++ postfix failed (op)");
}
if (opNew.i != 100)
{
throw new Exception("operator++ postfix failed (opNew)");
}
}
{
Op op = new Op(100);
Op opNew = op--;
if (op.i != 99)
{
throw new Exception("operator-- postfix failed (op)");
}
if (opNew.i != 100)
{
throw new Exception("operator-- postfix failed (opNew)");
}
}
{
Op op = new Op(100);
Op opNew = ++op;
if (op.i != 101)
{
throw new Exception("operator++ prefix failed (op)");
}
if (opNew.i != 101)
{
throw new Exception("operator++ prefix failed (opNew)");
}
}
{
Op op = new Op(100);
Op opNew = --op;
if (op.i != 99)
{
throw new Exception("operator-- prefix failed (op)");
}
if (opNew.i != 99)
{
throw new Exception("operator-- prefix failed (opNew)");
}
}
// overloaded operator class
Op k = new OpDerived(3);
int check_k = k.IntCast();
Assert(check_k == 6);
}
