/* Test __p_secstodate compat symbol.

   Copyright (C) 2017-2018 Free Software Foundation, Inc.

   This file is part of the GNU C Library.

   The GNU C Library is free software; you can redistribute it and/or

   modify it under the terms of the GNU Lesser General Public

   License as published by the Free Software Foundation; either

   version 2.1 of the License, or (at your option) any later version.

   The GNU C Library is distributed in the hope that it will be useful,

   but WITHOUT ANY WARRANTY; without even the implied warranty of

   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

   Lesser General Public License for more details.

   You should have received a copy of the GNU Lesser General Public

   License along with the GNU C Library; if not, see

   <http://www.gnu.org/licenses/>.  */

#include <array_length.h>

#include <limits.h>

#include <resolv.h>

#include <stdbool.h>

#include <stdio.h>

#include <string.h>

#include <shlib-compat.h>

#if TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)

char *__p_secstodate (unsigned long int);

compat_symbol_reference (libresolv, __p_secstodate, __p_secstodate, GLIBC_2_0);

struct test

{

  /* Argument to __p_secstodate.  */

  unsigned long int in;

  /* Expected output.  */

  const char *out;

};

static const struct test tests[] =

  {

    { 0UL, "19700101000000" },

    { 12345UL, "19700101032545" },

    { 999999999UL, "20010909014639" },

    { 2147483647UL, "20380119031407" },

    { 2147483648UL, "<overflow>" },

    { 4294967295UL, "<overflow>" },

# if ULONG_MAX > 0xffffffffUL

    { 4294967296UL, "<overflow>" },

    { 9999999999UL, "<overflow>" },

    { LONG_MAX, "<overflow>" },

    { ULONG_MAX, "<overflow>" },

# endif

  };

static int

do_test (void)

{

  int ret = 0;

  for (size_t i = 0; i < array_length (tests); i++)

    {

      char *p = __p_secstodate (tests[i].in);

      printf ("Test %zu: %lu -> %s\n", i, tests[i].in, p);

      if (strcmp (p, tests[i].out) != 0)

	{

	  printf ("test %zu failed", i);

	  ret = 1;

	}

    }

  return ret;

}

#else

static int

do_test (void)

{

  return 77;

}

#endif

#include <support/test-driver.c>