/* Copyright (C) 2013, 2017 D.V. Wiebe
 *
 ***************************************************************************
 *
 * This file is part of the GetData project.
 *
 * GetData 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.
 *
 * GetData 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 GetData; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 */
#include "test.h"

int main(void)
{
  const char *filedir = "dirfile";
  const char *format = "dirfile/format";
  int i, z, error, r = 0;
  const char **field_list;
  DIRFILE *D;

  rmdirfile();
  mkdir(filedir, 0700);

  MAKEFORMATFILE(format,
    "parent RAW UINT8 1\n"
    "META parent data1 LINTERP UINT8 1\n"
    "META parent data2 LINTERP UINT8 1\n"
    "META parent data3 LINTERP UINT8 1\n"
  );

  D = gd_open(filedir, GD_RDONLY | GD_VERBOSE);
  for (z = 0; z < 2; ++z) {
    field_list = gd_mfield_list(D, "parent");

    error = gd_error(D);
    CHECKI(error, 0);
    CHECKPN(field_list);

    for (i = 0; field_list[i] != NULL; ++i) {
      CHECKIi(i * 2 + z,strlen(field_list[i]), 5);
      CHECKIi(i * 2 + z,field_list[i][0], 'd');
      CHECKIi(i * 2 + z,field_list[i][1], 'a');
      CHECKIi(i * 2 + z,field_list[i][2], 't');
      CHECKIi(i * 2 + z,field_list[i][3], 'a');

      if (field_list[i][4] < '1' || field_list[i][4] > '3') {
        fprintf(stderr, "field_list[%i@%i] = \"%s\"\n", i, z, field_list[i]);
        r = 1;
      }
    }

    CHECKIi(z, i, 3);
  }

  gd_discard(D);
  unlink(format);
  rmdir(filedir);

  return r;
}
