1  /* Test program for the l64a and a64l functions.
       2     Copyright (C) 2001-2023 Free Software Foundation, Inc.
       3     This file is part of the GNU C Library.
       4  
       5     The GNU C Library is free software; you can redistribute it and/or
       6     modify it under the terms of the GNU Lesser General Public
       7     License as published by the Free Software Foundation; either
       8     version 2.1 of the License, or (at your option) any later version.
       9  
      10     The GNU C Library is distributed in the hope that it will be useful,
      11     but WITHOUT ANY WARRANTY; without even the implied warranty of
      12     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
      13     Lesser General Public License for more details.
      14  
      15     You should have received a copy of the GNU Lesser General Public
      16     License along with the GNU C Library; if not, see
      17     <https://www.gnu.org/licenses/>.  */
      18  
      19  #include <stdio.h>
      20  #include <stdlib.h>
      21  #include <string.h>
      22  
      23  /* Prototype for our test function.  */
      24  extern int do_test (int argc, char *argv[]);
      25  #include <test-skeleton.c>
      26  
      27  struct a64l_test
      28  {
      29    const char *base64;
      30    long int value;
      31  };
      32  
      33  static const struct a64l_test tests[] =
      34    {
      35      { "./", 64 },
      36      { "", 0 },
      37      { "/", 1 },
      38      { "FT", 2001 },
      39      { "zzzzz1", 0xffffffff },
      40      { "zzzz1", 0x3ffffff },
      41      { "zzz1", 0xfffff },
      42      { "zz1", 0x3fff },
      43      { "z1", 0xff },
      44      { "1", 0x3 },
      45      { NULL, 0 }
      46    };
      47  
      48  int
      49  do_test (int argc, char ** argv)
      50  {
      51    const struct a64l_test *at;
      52    long int l;
      53    const char *s;
      54    int status = 0;
      55  
      56    for (at = tests; at->base64 != NULL; ++at)
      57      {
      58        printf ("a64l (\"%s\")", at->base64);
      59        l = a64l (at->base64);
      60        if (l == at->value)
      61  	puts ("\tOK");
      62        else
      63  	{
      64  	  printf ("\tBAD\n  returns %ld, expected %ld\n", l, at->value);
      65  	  status = 1;
      66  	}
      67        printf ("l64a (%ld)", at->value);
      68        s = l64a (at->value);
      69        if (strcmp (s, at->base64) == 0)
      70  	puts ("\tOK");
      71        else
      72  	{
      73  	  printf ("\tBAD\n  returns \"%s\", expected \"%s\"\n", s, at->base64);
      74  	  status = 1;
      75  	}
      76      }
      77  
      78    return status ? EXIT_FAILURE : EXIT_SUCCESS;
      79  }