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/*
* Copyright (C) Internet Systems Consortium, Inc. ("ISC")
*
* SPDX-License-Identifier: MPL-2.0
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, you can obtain one at https://mozilla.org/MPL/2.0/.
*
* See the COPYRIGHT file distributed with this work for additional
* information regarding copyright ownership.
*/
#include <isc/util.h>
#if HAVE_CMOCKA
#include <sched.h> /* IWYU pragma: keep */
#include <setjmp.h>
#include <stdarg.h>
#include <stddef.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#define UNIT_TESTING
#include <cmocka.h>
#include <isc/list.h>
#include <isc/print.h>
#include <isc/random.h>
#include <dns/acl.h>
#include <ns/listenlist.h>
#include "nstest.h"
static int
_setup(void **state) {
isc_result_t result;
UNUSED(state);
result = ns_test_begin(NULL, true);
assert_int_equal(result, ISC_R_SUCCESS);
return (0);
}
static int
_teardown(void **state) {
UNUSED(state);
ns_test_end();
return (0);
}
/* test that ns_listenlist_default() works */
static void
ns_listenlist_default_test(void **state) {
isc_result_t result;
in_port_t port = 5300 + isc_random8();
ns_listenlist_t *list = NULL;
ns_listenelt_t *elt;
int count;
UNUSED(state);
result = ns_listenlist_default(mctx, port, -1, false, &list);
assert_int_equal(result, ISC_R_SUCCESS);
assert_non_null(list);
assert_false(ISC_LIST_EMPTY(list->elts));
count = 0;
elt = ISC_LIST_HEAD(list->elts);
while (elt != NULL) {
ns_listenelt_t *next = ISC_LIST_NEXT(elt, link);
dns_acl_t *acl = NULL;
dns_acl_attach(elt->acl, &acl);
ISC_LIST_UNLINK(list->elts, elt, link);
ns_listenelt_destroy(elt);
elt = next;
assert_true(dns_acl_isnone(acl));
dns_acl_detach(&acl);
count++;
}
assert_true(ISC_LIST_EMPTY(list->elts));
assert_int_equal(count, 1);
ns_listenlist_detach(&list);
result = ns_listenlist_default(mctx, port, -1, true, &list);
assert_int_equal(result, ISC_R_SUCCESS);
assert_false(ISC_LIST_EMPTY(list->elts));
/* This time just use ns_listenlist_detach() to destroy elements */
count = 0;
elt = ISC_LIST_HEAD(list->elts);
while (elt != NULL) {
ns_listenelt_t *next = ISC_LIST_NEXT(elt, link);
assert_true(dns_acl_isany(elt->acl));
elt = next;
count++;
}
assert_int_equal(count, 1);
ns_listenlist_detach(&list);
}
int
main(void) {
const struct CMUnitTest tests[] = {
cmocka_unit_test_setup_teardown(ns_listenlist_default_test,
_setup, _teardown),
};
return (cmocka_run_group_tests(tests, NULL, NULL));
}
#else /* HAVE_CMOCKA */
#include <stdio.h>
int
main(void) {
printf("1..0 # Skipped: cmocka not available\n");
return (SKIPPED_TEST_EXIT_CODE);
}
#endif /* HAVE_CMOCKA */
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