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Add test for E1 CUUP Setup Response

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This commit is contained in:
Guido Casati
2025-01-23 17:37:52 +01:00
parent 422e82df70
commit 5b4a45b694
1 changed files with 40 additions and 0 deletions
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openair2/E1AP/tests/e1ap_lib_test.c
+40
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@@ -255,6 +255,45 @@ static void test_e1_cuup_setup_request(void)
free_e1ap_cuup_setup_request(&cp);
}
/**
* @brief Test CU-UP Setup Response encoding/decoding
*/
static void test_e1_cuup_setup_response(void)
{
e1ap_setup_resp_t orig = {.transac_id = 42,
.gNB_cu_cp_name = strdup("OAI CU-CP"),
.tnla_info = malloc(sizeof(tnl_address_info_t))};
orig.tnla_info->num_addresses_to_add = 1;
orig.tnla_info->num_addresses_to_remove = 1;
orig.tnla_info->addresses_to_add[0].num_gtp_tl_addresses = 1;
orig.tnla_info->addresses_to_add[0].ipsec_tl_address = 0xC0A80001;
orig.tnla_info->addresses_to_add[0].gtp_tl_addresses[0] = 0xC0A80002;
orig.tnla_info->num_addresses_to_remove = 1;
orig.tnla_info->addresses_to_remove[0].num_gtp_tl_addresses = 1;
orig.tnla_info->addresses_to_remove[0].ipsec_tl_address = 0xC0A80003;
orig.tnla_info->addresses_to_remove[0].gtp_tl_addresses[0] = 0xC0A80004;
E1AP_E1AP_PDU_t *encoded = encode_e1ap_cuup_setup_response(&orig);
E1AP_E1AP_PDU_t *decoded_msg = e1ap_encode_decode(encoded);
e1ap_msg_free(encoded);
e1ap_setup_resp_t decoded = {0};
bool ret = decode_e1ap_cuup_setup_response(decoded_msg, &decoded);
AssertFatal(ret, "Failed to decode setup response");
e1ap_msg_free(decoded_msg);
ret = eq_e1ap_cuup_setup_response(&orig, &decoded);
AssertFatal(ret, "Decoded setup response doesn't match original");
free_e1ap_cuup_setup_response(&decoded);
e1ap_setup_resp_t cp = cp_e1ap_cuup_setup_response(&orig);
ret = eq_e1ap_cuup_setup_response(&orig, &cp);
AssertFatal(ret, "eq_e1ap_cuup_setup_response(): copied message doesn't match\n");
free_e1ap_cuup_setup_response(&orig);
free_e1ap_cuup_setup_response(&cp);
}
int main()
{
// E1 Bearer Context Setup
@@ -262,5 +301,6 @@ int main()
test_bearer_context_setup_response();
// E1 Interface Management
test_e1_cuup_setup_request();
test_e1_cuup_setup_response();
return 0;
}