tests/gtest-linq-02.cs

   1 // Compiler options: -langversion:linq
   2
   3 using System;
   4 using System.Collections.Generic;
   5 using System.Linq;
   6
   7 class Test
   8 {
   9         public static int Main ()
  10         {
  11                 int[] int_array = new int [] { 0, 1 };
  12
  13                 IEnumerable<int> e;
  14                 int pos;
  15
  16                 e = from int i in int_array select i;
  17                 pos = 0;
  18                 foreach (int actual in e) {
  19                         Console.WriteLine (actual);
  20                         if (int_array [pos++] != actual)
  21                                 return pos;
  22                 }
  23
  24                 e = from int i in int_array select 19;
  25                 pos = 0;
  26                 foreach (int actual in e) {
  27                         Console.WriteLine (actual);
  28                         if (actual != 19)
  29                                 return actual;
  30                 }
  31
  32                 Console.WriteLine ("OK");
  33                 return 0;
  34         }
  35 }