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authorMax <msuraev@sysmocom.de>2019-03-05 16:15:01 +0100
committerMax <msuraev@sysmocom.de>2019-03-06 20:51:57 +0000
commitd3a0d91a389931a9348074388722293027d2ac7c (patch)
treebc74a6046506df9560df25ab6ffdf67c9b53c850
parent01f9bc7bf196484aa22f63934b73ee2d1f7e82c9 (diff)
Use msgb_eq_data_print() in tests
This allows to see exact byte which differs with expected output in case of test failure. Change-Id: If1285649b27843d68dfaa6f6dd3b80deee9aa148
-rw-r--r--tests/llc/LlcTest.cpp9
-rw-r--r--tests/rlcmac/RLCMACTest.cpp10
-rw-r--r--tests/tbf/TbfTest.cpp43
3 files changed, 44 insertions, 18 deletions
diff --git a/tests/llc/LlcTest.cpp b/tests/llc/LlcTest.cpp
index 3083644..13bda3c 100644
--- a/tests/llc/LlcTest.cpp
+++ b/tests/llc/LlcTest.cpp
@@ -61,7 +61,6 @@ static void dequeue_and_check(gprs_llc_queue *queue, const uint8_t *exp_data,
size_t len, const gprs_llc_queue::MetaInfo *exp_info = 0)
{
struct msgb *llc_msg;
- uint8_t *msg_data;
const gprs_llc_queue::MetaInfo *info_res;
llc_msg = queue->dequeue(&info_res);
@@ -70,10 +69,8 @@ static void dequeue_and_check(gprs_llc_queue *queue, const uint8_t *exp_data,
fprintf(stderr, "dequeued msg, length %u (expected %zu), data %s\n",
msgb_length(llc_msg), len, msgb_hexdump(llc_msg));
- OSMO_ASSERT(msgb_length(llc_msg) == len);
- msg_data = msgb_data(llc_msg);
-
- OSMO_ASSERT(memcmp(msg_data, exp_data, len) == 0);
+ if (!msgb_eq_data_print(llc_msg, exp_data, len))
+ fprintf(stderr, "check failed!\n");
if (exp_info)
OSMO_ASSERT(memcmp(exp_info, info_res, sizeof(*exp_info)) == 0);
@@ -229,7 +226,7 @@ int main(int argc, char **argv)
log_set_use_color(osmo_stderr_target, 0);
log_set_print_filename(osmo_stderr_target, 0);
log_set_log_level(osmo_stderr_target, LOGL_INFO);
- log_parse_category_mask(osmo_stderr_target, "DPCU,3");
+ log_parse_category_mask(osmo_stderr_target, "DPCU,3:DLGLOBAL,1:");
vty_init(&pcu_vty_info);
pcu_vty_init(&gprs_log_info);
diff --git a/tests/rlcmac/RLCMACTest.cpp b/tests/rlcmac/RLCMACTest.cpp
index bf7a605..61026ed 100644
--- a/tests/rlcmac/RLCMACTest.cpp
+++ b/tests/rlcmac/RLCMACTest.cpp
@@ -33,6 +33,7 @@ extern const struct log_info gprs_log_info;
#include <osmocom/vty/telnet_interface.h>
#include <osmocom/vty/logging.h>
#include <osmocom/core/utils.h>
+#include <osmocom/core/msgb.h>
#include <osmocom/core/application.h>
}
using namespace std;
@@ -216,6 +217,8 @@ void testRlcMacUplink(void *test_ctx)
void testCsnLeftAlignedVarBmpBounds(void *test_ctx)
{
+ struct msgb *m = msgb_alloc(80, "test");
+ static uint8_t exp[] = { 0x7f, 0xff, 0xff, 0xee, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
bitvec *vector = bitvec_alloc(23, test_ctx);
bitvec_unhex(vector, "40200bffd161003e0e519ffffffb800000000000000000");
@@ -225,14 +228,17 @@ void testCsnLeftAlignedVarBmpBounds(void *test_ctx)
&data.u.Egprs_Packet_Downlink_Ack_Nack.EGPRS_AckNack.Desc;
decode_gsm_rlcmac_uplink(vector, &data);
- OSMO_ASSERT(!strcmp(osmo_hexdump(urbb->URBB, 13),
- "7f ff ff ee 00 00 00 00 00 00 00 00 00 "));
+ memcpy(msgb_put(m, 13), urbb->URBB, 13);
+ if (!msgb_eq_data_print(m, exp, 13))
+ printf("%s failed!\n", __func__);
+ msgb_free(m);
}
int main(int argc, char *argv[])
{
void *ctx = talloc_named_const(NULL, 1, "RLCMACTest");
osmo_init_logging2(ctx, &gprs_log_info);
+ log_parse_category_mask(osmo_stderr_target, "DPCU,3:DLGLOBAL,1:");
//printSizeofRLCMAC();
testRlcMacDownlink(ctx);
diff --git a/tests/tbf/TbfTest.cpp b/tests/tbf/TbfTest.cpp
index dfed79e..ff73d90 100644
--- a/tests/tbf/TbfTest.cpp
+++ b/tests/tbf/TbfTest.cpp
@@ -527,12 +527,21 @@ static void test_tbf_dl_llc_loss()
struct msgb *msg;
int fn = 0;
uint8_t expected_data = 1;
+ static uint8_t exp[][GSM_MACBLOCK_LEN] = {
+ { 0x07, 0x00, 0x00, 0x4d, 0x01, 0x01, 0x01,
+ 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01 },
+ { 0x07, 0x00, 0x02, 0x4d, 0x02, 0x02, 0x02,
+ 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02 },
+ { 0x07, 0x01, 0x04, 0x4d, 0x03, 0x03, 0x03,
+ 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03 },
+ };
while (ms->dl_tbf()->have_data()) {
msg = ms->dl_tbf()->create_dl_acked_block(fn += 4, 7);
fprintf(stderr, "MSG = %s\n", msgb_hexdump(msg));
- OSMO_ASSERT(msgb_length(msg) == 23);
- OSMO_ASSERT(msgb_data(msg)[10] == expected_data);
+ if (!msgb_eq_data_print(msg, exp[expected_data - 1], GSM_MACBLOCK_LEN))
+ printf("%s failed at %u\n", __func__, expected_data);
+
expected_data += 1;
}
OSMO_ASSERT(expected_data-1 == 3);
@@ -732,9 +741,14 @@ static gprs_rlcmac_ul_tbf *puan_urbb_len_issue(BTS *the_bts,
struct msgb *msg1 = ul_tbf->create_ul_ack(*fn, ts_no);
- OSMO_ASSERT(!strcmp(osmo_hexdump(msg1->data, msg1->data_len),
- "40 24 01 3f 3e 24 46 68 90 87 b0 06 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b "
- ));
+ static uint8_t exp1[] = { 0x40, 0x24, 0x01, 0x3f, 0x3e, 0x24, 0x46, 0x68, 0x90, 0x87, 0xb0, 0x06,
+ 0x2b, 0x2b, 0x2b, 0x2b, 0x2b, 0x2b, 0x2b, 0x2b, 0x2b, 0x2b, 0x2b
+ };
+
+ if (!msgb_eq_data_print(msg1, exp1, GSM_MACBLOCK_LEN)) {
+ printf("%s test failed on 1st segment!\n", __func__);
+ return NULL;
+ }
egprs3->si = 0;
egprs3->r = 1;
@@ -754,10 +768,14 @@ static gprs_rlcmac_ul_tbf *puan_urbb_len_issue(BTS *the_bts,
msg1 = ul_tbf->create_ul_ack(*fn, ts_no);
- OSMO_ASSERT(!strcmp(osmo_hexdump(msg1->data, msg1->data_len),
- "40 24 01 3f 3e 24 46 68 90 88 b0 06 8b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b "
- ));
+ static uint8_t exp2[] = { 0x40, 0x24, 0x01, 0x3f, 0x3e, 0x24, 0x46, 0x68, 0x90, 0x88, 0xb0, 0x06, 0x8b,
+ 0x2b, 0x2b, 0x2b, 0x2b, 0x2b, 0x2b, 0x2b, 0x2b, 0x2b, 0x2b
+ };
+ if (!msgb_eq_data_print(msg1, exp2, GSM_MACBLOCK_LEN)) {
+ printf("%s test failed on 2nd segment!\n", __func__);
+ return NULL;
+ }
return ul_tbf;
}
@@ -3205,6 +3223,10 @@ void test_packet_access_rej_epdan()
{
BTS the_bts;
uint32_t tlli = 0xffeeddcc;
+ static uint8_t exp[] = { 0x40, 0x84, 0x7f, 0xf7, 0x6e, 0xe6, 0x41, 0x4b,
+ 0x2b, 0x2b, 0x2b, 0x2b, 0x2b, 0x2b, 0x2b, 0x2b,
+ 0x2b, 0x2b, 0x2b, 0x2b, 0x2b, 0x2b, 0x2b
+ };
printf("=== start %s ===\n", __func__);
setup_bts(&the_bts, 4);
@@ -3217,8 +3239,9 @@ void test_packet_access_rej_epdan()
printf("packet reject: %s\n",
osmo_hexdump(msg->data, 23));
- OSMO_ASSERT(!strcmp(osmo_hexdump(msg->data, 23),
- "40 84 7f f7 6e e6 41 4b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b "));
+ if (!msgb_eq_data_print(msg, exp, GSM_MACBLOCK_LEN))
+ printf("%s test failed!\n", __func__);
+
printf("=== end %s ===\n", __func__);
}