| /* (C) 2008 by Jan Luebbe <jluebbe@debian.org> |
| * (C) 2009 by Holger Hans Peter Freyther <zecke@selfish.org> |
| * (C) 2014 by Alexander Chemeris <Alexander.Chemeris@fairwaves.co> |
| * All Rights Reserved |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU Affero General Public License as published by |
| * the Free Software Foundation; either version 3 of the License, or |
| * (at your option) any later version. |
| * |
| * This program 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 Affero General Public License |
| * along with this program. If not, see <http://www.gnu.org/licenses/>. |
| * |
| */ |
| |
| #include <openbsc/debug.h> |
| #include <openbsc/bsc_subscriber.h> |
| |
| #include <osmocom/core/application.h> |
| #include <osmocom/core/utils.h> |
| |
| #include <stdio.h> |
| #include <string.h> |
| #include <stdlib.h> |
| #include <inttypes.h> |
| |
| struct llist_head *bsc_subscribers; |
| |
| #define VERBOSE_ASSERT(val, expect_op, fmt) \ |
| do { \ |
| printf(#val " == " fmt "\n", (val)); \ |
| OSMO_ASSERT((val) expect_op); \ |
| } while (0); |
| |
| static void assert_bsc_subscr(const struct bsc_subscr *bsub, const char *imsi) |
| { |
| struct bsc_subscr *sfound; |
| OSMO_ASSERT(bsub); |
| OSMO_ASSERT(strcmp(bsub->imsi, imsi) == 0); |
| |
| sfound = bsc_subscr_find_by_imsi(bsc_subscribers, imsi); |
| OSMO_ASSERT(sfound == bsub); |
| |
| bsc_subscr_put(sfound); |
| } |
| |
| static void test_bsc_subscr(void) |
| { |
| struct bsc_subscr *s1, *s2, *s3; |
| const char *imsi1 = "1234567890"; |
| const char *imsi2 = "9876543210"; |
| const char *imsi3 = "5656565656"; |
| |
| printf("Test BSC subscriber allocation and deletion\n"); |
| |
| /* Check for emptiness */ |
| VERBOSE_ASSERT(llist_count(bsc_subscribers), == 0, "%d"); |
| OSMO_ASSERT(bsc_subscr_find_by_imsi(bsc_subscribers, imsi1) == NULL); |
| OSMO_ASSERT(bsc_subscr_find_by_imsi(bsc_subscribers, imsi2) == NULL); |
| OSMO_ASSERT(bsc_subscr_find_by_imsi(bsc_subscribers, imsi3) == NULL); |
| |
| /* Allocate entry 1 */ |
| s1 = bsc_subscr_find_or_create_by_imsi(bsc_subscribers, imsi1); |
| VERBOSE_ASSERT(llist_count(bsc_subscribers), == 1, "%d"); |
| assert_bsc_subscr(s1, imsi1); |
| VERBOSE_ASSERT(llist_count(bsc_subscribers), == 1, "%d"); |
| OSMO_ASSERT(bsc_subscr_find_by_imsi(bsc_subscribers, imsi2) == NULL); |
| |
| /* Allocate entry 2 */ |
| s2 = bsc_subscr_find_or_create_by_imsi(bsc_subscribers, imsi2); |
| VERBOSE_ASSERT(llist_count(bsc_subscribers), == 2, "%d"); |
| |
| /* Allocate entry 3 */ |
| s3 = bsc_subscr_find_or_create_by_imsi(bsc_subscribers, imsi3); |
| VERBOSE_ASSERT(llist_count(bsc_subscribers), == 3, "%d"); |
| |
| /* Check entries */ |
| assert_bsc_subscr(s1, imsi1); |
| assert_bsc_subscr(s2, imsi2); |
| assert_bsc_subscr(s3, imsi3); |
| |
| /* Free entry 1 */ |
| bsc_subscr_put(s1); |
| s1 = NULL; |
| VERBOSE_ASSERT(llist_count(bsc_subscribers), == 2, "%d"); |
| OSMO_ASSERT(bsc_subscr_find_by_imsi(bsc_subscribers, imsi1) == NULL); |
| |
| assert_bsc_subscr(s2, imsi2); |
| assert_bsc_subscr(s3, imsi3); |
| |
| /* Free entry 2 */ |
| bsc_subscr_put(s2); |
| s2 = NULL; |
| VERBOSE_ASSERT(llist_count(bsc_subscribers), == 1, "%d"); |
| OSMO_ASSERT(bsc_subscr_find_by_imsi(bsc_subscribers, imsi1) == NULL); |
| OSMO_ASSERT(bsc_subscr_find_by_imsi(bsc_subscribers, imsi2) == NULL); |
| assert_bsc_subscr(s3, imsi3); |
| |
| /* Free entry 3 */ |
| bsc_subscr_put(s3); |
| s3 = NULL; |
| VERBOSE_ASSERT(llist_count(bsc_subscribers), == 0, "%d"); |
| OSMO_ASSERT(bsc_subscr_find_by_imsi(bsc_subscribers, imsi3) == NULL); |
| |
| OSMO_ASSERT(llist_empty(bsc_subscribers)); |
| } |
| |
| int main() |
| { |
| printf("Testing BSC subscriber core code.\n"); |
| osmo_init_logging(&log_info); |
| log_set_print_filename(osmo_stderr_target, 0); |
| log_set_print_timestamp(osmo_stderr_target, 0); |
| log_set_use_color(osmo_stderr_target, 0); |
| log_set_print_category(osmo_stderr_target, 1); |
| log_set_category_filter(osmo_stderr_target, DREF, 1, LOGL_DEBUG); |
| |
| bsc_subscribers = talloc_zero(NULL, struct llist_head); |
| INIT_LLIST_HEAD(bsc_subscribers); |
| |
| test_bsc_subscr(); |
| |
| printf("Done\n"); |
| return 0; |
| } |