[PATCH libosmocore 2/8] smscb: add unit test for smscb_entity

Since we've enabled logging, we now ignore stderr. Signed-off-by: Alex Badea &lt;vamposdecampos(a)gmail.com&gt; --- tests/smscb/smscb_test.c | 71 +++++++++++++++++++++++++++++++++++++++++++++ tests/smscb/smscb_test.ok | 3 ++ tests/testsuite.at | 2 +- 3 files changed, 75 insertions(+), 1 deletions(-) diff --git a/tests/smscb/smscb_test.c b/tests/smscb/smscb_test.c index e10e12d..de88b0a 100644 --- a/tests/smscb/smscb_test.c +++ b/tests/smscb/smscb_test.c @@ -19,8 +19,76 @@ */ #include <osmocom/gsm/protocol/gsm_03_41.h> +#include <osmocom/gsm/smscb.h> +#include <osmocom/gsm/rsl.h> +#include <osmocom/gsm/tlv.h> +#include <osmocom/core/logging.h> +#include <osmocom/core/msgb.h> #include <stdio.h> +#include <stdlib.h> +#include <string.h> + +#define ASSERT(exp) \ + if (!(exp)) { \ + printf("Assert failed %s %s:%d\n", #exp, __FILE__, __LINE__); \ + abort(); \ + } + + +static struct log_info info = {}; + +static uint8_t smscb_null_l1_msg[] = { + 0x2f, 0x2b, 0x2b, 0x2b, 0x2b, 0x2b, 0x2b, 0x2b, + 0x2b, 0x2b, 0x2b, 0x2b, 0x2b, 0x2b, 0x2b, 0x2b, + 0x2b, 0x2b, 0x2b, 0x2b, 0x2b, 0x2b, 0x2b, +}; + +static int l3_cb(struct msgb *msg, struct smscb_entity *se, void *ctx) +{ + struct abis_rsl_cchan_hdr *ch; + struct tlv_parsed tv; + struct rsl_ie_cb_cmd_type *cmd_type; + struct gsm341_ms_message *cbmsg; + unsigned int cbmsglen; + + printf("smscb l3 cb\n"); + + ch = msgb_l2(msg); + ASSERT(ch != NULL); + ASSERT(ch->c.msg_discr == ABIS_RSL_MDISC_COM_CHAN | ABIS_RSL_MDISC_TRANSP); + ASSERT(ch->c.msg_type == RSL_MT_SMS_BC_CMD); + + rsl_tlv_parse(&tv, ch->data, msgb_l2len(msg) - sizeof(*ch)); + ASSERT(TLVP_PRESENT(&tv, RSL_IE_CB_CMD_TYPE)); + ASSERT(TLVP_PRESENT(&tv, RSL_IE_SMSCB_MSG)); + + cmd_type = (struct rsl_ie_cb_cmd_type *) TLVP_VAL(&tv, RSL_IE_CB_CMD_TYPE); + cbmsg = (struct gsm341_ms_message *) TLVP_VAL(&tv, RSL_IE_SMSCB_MSG); + cbmsglen = TLVP_LEN(&tv, RSL_IE_SMSCB_MSG); + + printf("cmd_type: %u\n", cmd_type->command); + printf("cbmsg:\t%s\n", osmo_hexdump((uint8_t *) cbmsg, cbmsglen)); +} + +static int smscb_send(struct smscb_entity *se, const void *data, size_t len) +{ + struct msgb *msg = msgb_alloc_headroom(4096, 128, "data"); + msg->l2h = msgb_put(msg, len); + memcpy(msg->l2h, data, len); + return smscb_ph_data_ind(se, msg); +} + +static void test_reassembly(void) +{ + struct smscb_entity se; + + smscb_init(&se); + smscb_set_l3(&se, l3_cb, NULL); + smscb_send(&se, smscb_null_l1_msg, sizeof(smscb_null_l1_msg)); + smscb_exit(&se); +} + static uint8_t smscb_msg[] = { 0x40, 0x10, 0x05, 0x0d, 0x01, 0x11 }; @@ -37,5 +105,8 @@ int main(int argc, char **argv) printf("(pge) page total: %d current: %d\n", msg->page.total, msg->page.current); + osmo_init_logging(&info); + test_reassembly(); + return 0; } diff --git a/tests/smscb/smscb_test.ok b/tests/smscb/smscb_test.ok index 347037f..5954fc6 100644 --- a/tests/smscb/smscb_test.ok +++ b/tests/smscb/smscb_test.ok @@ -2,3 +2,6 @@ (msg) msg_id: 1293 (dcs) group: 1 language: 0 (pge) page total: 1 current: 1 +smscb l3 cb +cmd_type: 15 +cbmsg: diff --git a/tests/testsuite.at b/tests/testsuite.at index 1cfae03..0f5b721 100644 --- a/tests/testsuite.at +++ b/tests/testsuite.at @@ -46,7 +46,7 @@ AT_CLEANUP AT_SETUP([smscb]) AT_KEYWORDS([smscb]) cat $abs_srcdir/smscb/smscb_test.ok > expout -AT_CHECK([$abs_top_builddir/tests/smscb/smscb_test], [], [expout]) +AT_CHECK([$abs_top_builddir/tests/smscb/smscb_test], [], [expout], [ignore]) AT_CLEANUP AT_SETUP([timer]) -- 1.7.0.4