mono/tests/array.cs

   1 using System;
   2 using System.Runtime.InteropServices;
   3
   4 public class Test {
   5
   6         static void puts (string s)
   7         {
   8                 Console.WriteLine (s);
   9         }
  10
  11         public static int jagged ()
  12         {
  13                 int[][] j2 = new int [3][];
  14
  15                 // does not work
  16                 // j2 [0] = new int[] {1, 2, 3};
  17                 // j2 [1] = new int[] {1, 2, 3, 4, 5, 6};
  18                 // j2 [2] = new int[] {1, 2, 3, 4, 5, 6, 7, 8, 9};
  19
  20                 j2 [0] = new int[3];
  21                 j2 [1] = new int[6];
  22                 j2 [2] = new int[9];
  23
  24                 for (int i = 0; i < j2.Length; i++)
  25                         for (int j = 0; j < (i+1)*3; j++)
  26                                 j2 [i][j] = j;
  27
  28                 for (int i = 0; i < j2.Length; i++)
  29                         for (int j = 0; j < (i+1)*3; j++)
  30                                 if (j2 [i][j] != j)
  31                                         return 1;
  32                 return 0;
  33         }
  34
  35         public static int stest ()
  36         {
  37                 string[] sa = new string[32];
  38
  39                 sa [0] = "This";
  40                 sa [2] = "is";
  41                 sa [10] = "a";
  42                 sa [20] = "stupid";
  43                 sa [21] = "Test";
  44
  45                 for (int i = 0; i < sa.Length; i++){
  46                         if (sa [i] != null)
  47                                 puts (sa [i]);
  48                 }
  49
  50                 return 0;
  51         }
  52
  53         public static int atest2 ()
  54         {
  55                 int[,] ia = new int[32,32];
  56
  57                 for (int i = 0; i <ia.GetLength (0); i++)
  58                         ia [i,i] = i*i;
  59
  60                 for (int i = 0; i <ia.GetLength (0); i++)
  61                         if (ia [i,i] != i*i)
  62                                 return 1;
  63
  64                 for (int i = 0; i <ia.GetLength (0); i++)
  65                         ia.SetValue (i*i*i, i, i);
  66
  67                 for (int i = 0; i <ia.GetLength (0); i++)
  68                         if ((int)ia.GetValue (i, i) != i*i*i)
  69                                 return 1;
  70
  71                 return 0;
  72         }
  73
  74         public static int atest ()
  75         {
  76                 int[] ia = new int[32];
  77
  78                 for (int i = 0; i <ia.Length; i++)
  79                         ia [i] = i*i;
  80
  81                 for (int i = 0; i <ia.Length; i++)
  82                         if (ia [i] != i*i)
  83                                 return 1;
  84
  85                 if (ia.Rank != 1)
  86                         return 2;
  87
  88                 if (ia.GetValue (2) == null)
  89                         return 3;
  90
  91                 for (int i = 0; i <ia.Length; i++)
  92                         ia.SetValue (i*i*i, i);
  93
  94                 for (int i = 0; i <ia.Length; i++)
  95                         if ((int)ia.GetValue (i) != i*i*i){
  96                                 puts ("Crap: " + i + " " + (int) ia.GetValue (i) );
  97
  98                                 return 4;
  99                         }
 100
 101                 return 0;
 102         }
 103
 104
 105         public static int Main () {
 106                 puts ("a");
 107                 if (atest () != 0)
 108                         return atest ();
 109                 puts ("b");
 110                 if (atest2 () != 0)
 111                         return 1;
 112                 puts ("c");
 113                 if (atest2 () != 0)
 114                         return 1;
 115                 puts ("d");
 116                 if (stest () != 0)
 117                         return 1;
 118                 puts ("e");
 119                 if (jagged () != 0)
 120                         return 1;
 121
 122
 123                 return 0;
 124         }
 125 }
 126
 127