/* * 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. */ #if HAVE_CMOCKA #include <sched.h> /* IWYU pragma: keep */ #include <setjmp.h> #include <stdarg.h> #include <stddef.h> #include <stdlib.h> #include <string.h> #define UNIT_TESTING #include <cmocka.h> #include <isc/mem.h> #include <isc/netaddr.h> #include <isc/radix.h> #include <isc/result.h> #include <isc/util.h> #include "isctest.h" static int _setup(void **state) { isc_result_t result; UNUSED(state); result = isc_test_begin(NULL, true, 0); assert_int_equal(result, ISC_R_SUCCESS); return (0); } static int _teardown(void **state) { UNUSED(state); isc_test_end(); return (0); } /* test radix searching */ static void isc_radix_search_test(void **state) { isc_radix_tree_t *radix = NULL; isc_radix_node_t *node; isc_prefix_t prefix; isc_result_t result; struct in_addr in_addr; isc_netaddr_t netaddr; UNUSED(state); result = isc_radix_create(test_mctx, &radix, 32); assert_int_equal(result, ISC_R_SUCCESS); in_addr.s_addr = inet_addr("3.3.3.0"); isc_netaddr_fromin(&netaddr, &in_addr); NETADDR_TO_PREFIX_T(&netaddr, prefix, 24); node = NULL; result = isc_radix_insert(radix, &node, NULL, &prefix); assert_int_equal(result, ISC_R_SUCCESS); node->data[0] = (void *)1; isc_refcount_destroy(&prefix.refcount); in_addr.s_addr = inet_addr("3.3.0.0"); isc_netaddr_fromin(&netaddr, &in_addr); NETADDR_TO_PREFIX_T(&netaddr, prefix, 16); node = NULL; result = isc_radix_insert(radix, &node, NULL, &prefix); assert_int_equal(result, ISC_R_SUCCESS); node->data[0] = (void *)2; isc_refcount_destroy(&prefix.refcount); in_addr.s_addr = inet_addr("3.3.3.3"); isc_netaddr_fromin(&netaddr, &in_addr); NETADDR_TO_PREFIX_T(&netaddr, prefix, 22); node = NULL; result = isc_radix_search(radix, &node, &prefix); assert_int_equal(result, ISC_R_SUCCESS); assert_ptr_equal(node->data[0], (void *)2); isc_refcount_destroy(&prefix.refcount); isc_radix_destroy(radix, NULL); } int main(void) { const struct CMUnitTest tests[] = { cmocka_unit_test_setup_teardown(isc_radix_search_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 /* if HAVE_CMOCKA */