tests/test-29.cs

   1 //
   2 // Versioning, should choose Derived.Add (1)
   3 //
   4 using System;
   5
   6 class Base {
   7         public int val;
   8
   9         public void Add (int x)
  10         {
  11                 Console.WriteLine ("Incorrect method called");
  12
  13                 val = 1;
  14         }
  15 }
  16
  17 class Derived : Base {
  18         public void Add (double x)
  19         {
  20                 Console.WriteLine ("Calling the derived class with double! Excellent!");
  21                 val = 2;
  22         }
  23 }
  24
  25 class Demo {
  26
  27         static int Main ()
  28         {
  29                 Derived d = new Derived ();
  30
  31                 d.Add (1);
  32                 if (d.val == 1)
  33                         return 1;
  34
  35                 if (d.val == 2)
  36                         return 0;
  37                 return 2;
  38
  39         }
  40 }