string/tst-svc2.c

   1 #include <stdio.h>
   2 #include <stdlib.h>
   3 #include <string.h>
   4
   5
   6 static struct
   7 {
   8   const char *str1;
   9   const char *str2;
  10 } tests[] =
  11   {
  12     { "B0075022800016.gbp.corp.com", "B007502280067.gbp.corp.com" },
  13     { "B0075022800016.gbp.corp.com", "B007502357019.GBP.CORP.COM" },
  14     { "B007502280067.gbp.corp.com", "B007502357019.GBP.CORP.COM" }
  15   };
  16 #define ntests (sizeof (tests) / sizeof (tests[0]))
  17
  18
  19 int
  20 compare (const char *str1, const char *str2, int exp)
  21 {
  22   int c = strverscmp (str1, str2);
  23   if (c != 0)
  24     c /= abs (c);
  25   return c != exp;
  26 }
  27
  28
  29 static int
  30 do_test (void)
  31 {
  32   int res = 0;
  33   for (int i = 0; i < ntests; ++i)
  34     {
  35       if (compare (tests[i].str1, tests[i].str2, -1))
  36         {
  37           printf ("FAIL: \"%s\" > \"%s\"\n", tests[i].str1, tests[i].str2);
  38           res = 1;
  39         }
  40       if (compare (tests[i].str2, tests[i].str1, +1))
  41         {
  42           printf ("FAIL: \"%s\" > \"%s\"\n", tests[i].str2, tests[i].str1);
  43           res = 1;
  44         }
  45       char *copy1 = strdupa (tests[i].str1);
  46       if (compare (tests[i].str1, copy1, 0))
  47         {
  48           printf ("FAIL: \"%s\" != \"%s\"\n", tests[i].str1, copy1);
  49           res = 1;
  50         }
  51       char *copy2 = strdupa (tests[i].str2);
  52       if (compare (tests[i].str2, copy2, 0))
  53         {
  54           printf ("FAIL: \"%s\" != \"%s\"\n", tests[i].str2, copy2);
  55           res = 1;
  56         }
  57     }
  58   return res;
  59 }
  60
  61 #define TEST_FUNCTION do_test ()
  62 #include "../test-skeleton.c"