diff options
Diffstat (limited to 'tests/gsm0808/gsm0808_test.c')
| -rw-r--r-- | tests/gsm0808/gsm0808_test.c | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/tests/gsm0808/gsm0808_test.c b/tests/gsm0808/gsm0808_test.c index 21a0c992..8e21b0cb 100644 --- a/tests/gsm0808/gsm0808_test.c +++ b/tests/gsm0808/gsm0808_test.c @@ -805,6 +805,42 @@ static void test_gsm0808_enc_dec_cell_id_list_single_lac() msgb_free(msg); } +static void test_gsm0808_enc_dec_cell_id_list_multi_lac() +{ + struct gsm0808_cell_id_list2 enc_cil; + struct gsm0808_cell_id_list2 dec_cil; + struct msgb *msg; + uint8_t cil_enc_expected[] = { GSM0808_IE_CELL_IDENTIFIER_LIST, 0x0b, 0x05, + 0x23, 0x42, + 0x24, 0x43, + 0x25, 0x44, + 0x26, 0x45, + 0x27, 0x46 + }; + uint8_t rc_enc; + int rc_dec; + + memset(&enc_cil, 0, sizeof(enc_cil)); + enc_cil.id_discr = CELL_IDENT_LAC; + enc_cil.id_list[0].lac = 0x2342; + enc_cil.id_list[1].lac = 0x2443; + enc_cil.id_list[2].lac = 0x2544; + enc_cil.id_list[3].lac = 0x2645; + enc_cil.id_list[4].lac = 0x2746; + enc_cil.id_list_len = 5; + + msg = msgb_alloc(1024, "output buffer"); + rc_enc = gsm0808_enc_cell_id_list2(msg, &enc_cil); + OSMO_ASSERT(rc_enc == sizeof(cil_enc_expected)); + OSMO_ASSERT(memcmp(cil_enc_expected, msg->data, msg->len) == 0); + + rc_dec = gsm0808_dec_cell_id_list2(&dec_cil, msg->data + 2, msg->len - 2); + OSMO_ASSERT(rc_dec == msg->len - 2); + OSMO_ASSERT(memcmp(&enc_cil, &dec_cil, sizeof(enc_cil)) == 0); + + msgb_free(msg); +} + static void test_gsm0808_enc_dec_cell_id_list_bss() { struct gsm0808_cell_id_list2 enc_cil; @@ -861,6 +897,7 @@ int main(int argc, char **argv) test_gsm0808_enc_dec_encrypt_info(); test_gsm0808_enc_dec_cell_id_list_lac(); test_gsm0808_enc_dec_cell_id_list_single_lac(); + test_gsm0808_enc_dec_cell_id_list_multi_lac(); test_gsm0808_enc_dec_cell_id_list_bss(); printf("Done\n"); |