/*
 * Copyright (C) 2023  Patrick McDermott
 *
 * This file is part of opkg-opk.
 *
 * opkg-opk is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * opkg-opk 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with opkg-opk.  If not, see <https://www.gnu.org/licenses/>.
 */

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "defs.h"
#include "dirent.h"

int
main()
{
	struct opkg_opk_dirent foo = {
		.name   = "foo",
		.parent = NULL,
	};
	struct opkg_opk_dirent bar = {
		.name   = "bar",
		.parent = &foo,
	};
	struct opkg_opk_dirent baz = {
		.name   = "baz",
		.parent = &bar,
	};
	char  name[9];
	char  pref[4];
	char *full_name;

	puts("1..4");

	if (opkg_opk_dirent_name_prefix(&baz, 0, name, sizeof(name),
				pref, sizeof(pref)) != OPKG_OPK_OK ||
			strcmp(pref, "foo") != 0 ||
			strcmp(name, "bar/baz") != 0) {
		fputs("not ", stdout);
	}
	printf("ok 1 - \"%s\" + \"%s\"\n", pref, name);

	if (opkg_opk_dirent_name_prefix(&baz, 1, name, sizeof(name),
				pref, sizeof(pref)) != OPKG_OPK_OK ||
			strcmp(pref, "foo") != 0 ||
			strcmp(name, "bar/baz/") != 0) {
		fputs("not ", stdout);
	}
	printf("ok 2 - \"%s\" + \"%s\"\n", pref, name);

	full_name = opkg_opk_dirent_name_alloc(&baz, 0);
	if  (full_name == NULL || strcmp(full_name, "foo/bar/baz") != 0) {
		fputs("not ", stdout);
	}
	printf("ok 3 - \"%s\"\n", full_name);
	free(full_name);

	full_name = opkg_opk_dirent_name_alloc(&baz, 1);
	if  (full_name == NULL || strcmp(full_name, "foo/bar/baz/") != 0) {
		fputs("not ", stdout);
	}
	printf("ok 4 - \"%s\"\n", full_name);
	free(full_name);

	return EXIT_SUCCESS;
}