mcs/tests/test-3.cs

   1
   2 public class TestIntOps {
   3
   4         public static sbyte sbyte_add (sbyte a, sbyte b) {
   5                 return (sbyte)(a+b);
   6         }
   7
   8         public static short short_add (short a, short b) {
   9                 return (short)(a+b);
  10         }
  11
  12         public static double double_add (double a, double b) {
  13                 return a+b;
  14         }
  15
  16         public static int int_add (int a, int b) {
  17                 return a+b;
  18         }
  19
  20         public static int int_sub (int a, int b) {
  21                 return a-b;
  22         }
  23
  24         public static int int_mul (int a, int b) {
  25                 return a*b;
  26         }
  27
  28         public static int Main() {
  29                 int num = 1;
  30
  31                 if (int_add (1, 1)   != 2)  return num;
  32                 num++;
  33
  34                 if (int_add (31, -1) != 30) return num;
  35                 num++;
  36
  37                 if (int_sub (31, -1) != 32) return num;
  38                 num++;
  39
  40                 if (int_mul (12, 12) != 144) return num;
  41                 num++;
  42
  43                 if (sbyte_add (1, 1) != 2)  return num;
  44                 num++;
  45
  46                 if (sbyte_add (31, -1) != 30)  return num;
  47                 num++;
  48
  49                 if (short_add (1, 1) != 2)  return num;
  50                 num++;
  51
  52                 if (short_add (31, -1) != 30)  return num;
  53                 num++;
  54
  55                 if (double_add (1.5, 1.5) != 3)  return num;
  56                 num++;
  57
  58                 // add more meaningful tests
  59
  60         return 0;
  61         }
  62 }