tests/testgdateparser.c

   1 #undef G_DISABLE_ASSERT
   2 #undef G_LOG_DOMAIN
   3
   4 #ifdef GLIB_COMPILATION
   5 #undef GLIB_COMPILATION
   6 #endif
   7
   8 #include "glib.h"
   9
  10 #include <stdio.h>
  11 #include <string.h>
  12 #include <locale.h>
  13
  14 void g_date_debug_print(GDate* d)
  15 {
  16   if (!d) g_print("NULL!\n");
  17   else
  18     g_print("julian: %u (%s) DMY: %u %u %u (%s)\n",
  19             d->julian_days,
  20             d->julian ? "valid" : "invalid",
  21             d->day,
  22             d->month,
  23             d->year,
  24             d->dmy ? "valid" : "invalid");
  25
  26   fflush(stdout);
  27 }
  28
  29 /* These only work in the POSIX locale, maybe C too -
  30  * type POSIX into the program to check them
  31  */
  32 char* posix_tests [] = {
  33   "19981024",
  34   "981024",
  35   "October 1998",
  36   "October 98",
  37   "oCT 98",
  38   "10/24/98",
  39   "10 -- 24 -- 98",
  40   "10/24/1998",
  41   "October 24, 1998",
  42   NULL
  43 };
  44
  45 int main(int argc, char** argv)
  46 {
  47   GDate* d;
  48   gchar* loc;
  49   gchar input[1024];
  50
  51   loc = setlocale(LC_ALL,"");
  52   if (loc)
  53     g_print("\nLocale set to %s\n", loc);
  54   else
  55     g_print("\nLocale unchanged\n");
  56
  57   d = g_date_new();
  58
  59   while (fgets(input, 1023, stdin))
  60     {
  61       if (input[0] == '\n')
  62         {
  63           g_print("Enter a date to parse and press enter, or type `POSIX':\n");
  64           continue;
  65         }
  66
  67       if (strcmp(input,"POSIX\n") == 0)
  68         {
  69           char** s = posix_tests;
  70           while (*s) {
  71             g_date_set_parse(d, *s);
  72
  73             g_print("POSIXy parse test `%s' ...", *s);
  74
  75             if (!g_date_valid(d))
  76               {
  77                 g_print(" failed.\n");
  78               }
  79             else
  80               {
  81                 gchar buf[256];
  82
  83                 g_date_strftime(buf,100," parsed `%x' (%B %d %Y)\n",
  84                                 d);
  85                 g_print("%s", buf);
  86               }
  87
  88             ++s;
  89           }
  90         }
  91       else
  92         {
  93           g_date_set_parse(d, input);
  94
  95           if (!g_date_valid(d))
  96             {
  97               g_print("Parse failed.\n");
  98             }
  99           else
 100             {
 101               gchar buf[256];
 102
 103               g_date_strftime(buf,100,"Parsed: `%x' (%B %d %Y)\n",
 104                               d);
 105               g_print("%s", buf);
 106             }
 107         }
 108     }
 109
 110   g_date_free(d);
 111
 112   return 0;
 113 }
 114
 115