localedata/tests-mbwc/tst_wcscoll.c

   1 /*
   2   WCSCOLL: int wcscoll (const wchar_t *ws1, const wchar_t *ws2);
   3 */
   4
   5 #define TST_FUNCTION wcscoll
   6
   7 #include "tsp_common.c"
   8 #include "dat_wcscoll.c"
   9
  10 int
  11 tst_wcscoll (FILE * fp, int debug_flg)
  12 {
  13   TST_DECL_VARS (int);
  14   wchar_t *ws1, *ws2;
  15   int cmp;
  16
  17   TST_DO_TEST (wcscoll)
  18   {
  19     TST_HEAD_LOCALE (wcscoll, S_WCSCOLL);
  20     TST_DO_REC (wcscoll)
  21     {
  22       TST_GET_ERRET (wcscoll);
  23       ws1 = TST_INPUT (wcscoll).ws1;    /* external value: size WCSSIZE */
  24       ws2 = TST_INPUT (wcscoll).ws2;
  25
  26       TST_CLEAR_ERRNO;
  27       ret = wcscoll (ws1, ws2);
  28       TST_SAVE_ERRNO;
  29
  30       if (debug_flg)
  31         {
  32           fprintf (stderr, "tst_wcscoll: ret = %d\n", ret);
  33         }
  34
  35       cmp = TST_EXPECT (wcscoll).cmp_flg;
  36       TST_IF_RETURN (S_WCSCOLL)
  37       {
  38         if (cmp != 0)
  39           {
  40             if ((cmp == 1 && ret > 0) || (cmp == -1 && ret < 0))
  41               {
  42                 Result (C_SUCCESS, S_WCSCOLL, CASE_3, MS_PASSED);
  43               }
  44             else
  45               {
  46                 err_count++;
  47                 if (cmp == 1)
  48                   {
  49                     if (ret == 0)
  50                       Result (C_FAILURE, S_WCSCOLL, CASE_3,
  51                               "the return value should be positive"
  52                               " but it's zero.");
  53                     else
  54                       Result (C_FAILURE, S_WCSCOLL, CASE_3,
  55                               "the return value should be positive"
  56                               " but it's negative.");
  57                   }
  58                 else
  59                   {
  60                     if (ret == 0)
  61                       Result (C_FAILURE, S_WCSCOLL, CASE_3,
  62                               "the return value should be negative"
  63                               " but it's zero.");
  64                     else
  65                       Result (C_FAILURE, S_WCSCOLL, CASE_3,
  66                               "the return value should be negative"
  67                               " but it's positive.");
  68                   }
  69               }
  70           }
  71       }
  72     }
  73   }
  74
  75   return err_count;
  76 }