#include "config.h"

#include <stdarg.h>

#include <stddef.h>

#include <setjmp.h>

#include <cmocka.h>

#include <stdio.h>

#include <string.h>

#include <unistd.h>

#include <sys/socket.h>

#include <netinet/in.h>

#include <arpa/inet.h>

#include <netdb.h>

static void test_nwrap_gethostent(void **state)

{

	struct hostent *he;

	uint32_t i;

	(void)state; /* unused */

	sethostent(0);

	for (he = gethostent(); he != NULL; he = gethostent()) {

		assert_non_null(he->h_addr_list);

		assert_non_null(he->h_aliases);

		for (i = 0; he->h_addr_list[i] != NULL; i++) {

			char buf[INET6_ADDRSTRLEN];

			uint32_t j;

			const char *ip;

			ip = inet_ntop(he->h_addrtype,

				       he->h_addr_list[i],

				       buf,

				       sizeof(buf));

			printf("ip: %s\n", ip);

			for (j = 0; he->h_aliases[j] != NULL; j++) {

				printf("alias: %s\n", he->h_aliases[j]);

			}

		}

	}

	endhostent();

}

int main(void) {

	int rc;

	const struct CMUnitTest tests[] = {

		cmocka_unit_test(test_nwrap_gethostent),

	};

	rc = cmocka_run_group_tests(tests, NULL, NULL);

	return rc;

}