PentHertz
/
srsLTE
mirror of https://github.com/PentHertz/srsLTE.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
srsLTE/lib/test/rlc/rlc_am_nr_pdu_test.cc

1066 lines
42 KiB
C++
Raw Blame History

/**
* Copyright 2013-2021 Software Radio Systems Limited
*
* This file is part of srsRAN.
*
* srsRAN 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.
*
* srsRAN 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 Affero General Public License for more details.
*
* A copy of the GNU Affero General Public License can be found in
* the LICENSE file in the top-level directory of this distribution
* and at http://www.gnu.org/licenses/.
*
*/
#include "srsran/common/test_common.h"
#include "srsran/config.h"
#include "srsran/rlc/rlc.h"
#include "srsran/rlc/rlc_am_nr_packing.h"
#include <array>
#include <getopt.h>
#include <iostream>
#include <memory>
#include <vector>
#define PCAP_CRNTI (0x1001)
#define PCAP_TTI (666)
using namespace srsran;
#include "srsran/common/mac_pcap.h"
#include "srsran/mac/mac_rar_pdu_nr.h"
#include "srsran/mac/mac_sch_pdu_nr.h"
static std::unique_ptr<srsran::mac_pcap> pcap_handle = nullptr;
int write_pdu_to_pcap(const uint32_t lcid, const uint8_t* payload, const uint32_t len)
{
if (pcap_handle) {
byte_buffer_t tx_buffer;
srsran::mac_sch_pdu_nr tx_pdu;
tx_pdu.init_tx(&tx_buffer, len + 10);
tx_pdu.add_sdu(lcid, payload, len);
tx_pdu.pack();
pcap_handle->write_dl_crnti_nr(tx_buffer.msg, tx_buffer.N_bytes, PCAP_CRNTI, true, PCAP_TTI);
return SRSRAN_SUCCESS;
}
return SRSRAN_ERROR;
}
template <std::size_t N>
srsran::byte_buffer_t make_pdu_and_log(const std::array<uint8_t, N>& tv)
{
srsran::byte_buffer_t pdu;
memcpy(pdu.msg, tv.data(), tv.size());
pdu.N_bytes = tv.size();
write_pdu_to_pcap(4, tv.data(), tv.size());
return pdu;
}
void corrupt_pdu_header(srsran::byte_buffer_t& pdu, const uint32_t header_len, const uint32_t payload_len)
{
// clear header only
for (uint32_t i = 0; i < header_len; i++) {
pdu.msg[i] = 0xaa;
}
pdu.msg += header_len;
pdu.N_bytes = payload_len;
}
// RLC AM PDU 12bit with complete SDU
int rlc_am_nr_pdu_test1()
{
test_delimit_logger delimiter("PDU test 1");
const int header_len = 2, payload_len = 4;
std::array<uint8_t, header_len + payload_len> tv = {0x80, 0x00, 0x11, 0x22, 0x33, 0x44};
srsran::byte_buffer_t pdu = make_pdu_and_log(tv);
// unpack PDU
rlc_am_nr_pdu_header_t header = {};
TESTASSERT(rlc_am_nr_read_data_pdu_header(&pdu, srsran::rlc_am_nr_sn_size_t::size12bits, &header) != 0);
TESTASSERT(header.si == rlc_nr_si_field_t::full_sdu);
// clear header
corrupt_pdu_header(pdu, header_len, payload_len);
// pack again
TESTASSERT(rlc_am_nr_write_data_pdu_header(header, &pdu) == header_len);
TESTASSERT(pdu.N_bytes == tv.size());
TESTASSERT(memcmp(pdu.msg, tv.data(), pdu.N_bytes) == 0);
return SRSRAN_SUCCESS;
}
// RLC AM PDU 12bit first segment of SDU with P flag and SN 511
int rlc_am_nr_pdu_test2()
{
test_delimit_logger delimiter("PDU test 2");
const int header_len = 2, payload_len = 4;
std::array<uint8_t, header_len + payload_len> tv = {0xd1, 0xff, 0x11, 0x22, 0x33, 0x44};
srsran::byte_buffer_t pdu = make_pdu_and_log(tv);
// unpack PDU
rlc_am_nr_pdu_header_t header = {};
TESTASSERT(rlc_am_nr_read_data_pdu_header(&pdu, srsran::rlc_am_nr_sn_size_t::size12bits, &header) != 0);
TESTASSERT(header.si == rlc_nr_si_field_t::first_segment);
TESTASSERT(header.sn == 511);
TESTASSERT(header.so == 0);
// clear header
corrupt_pdu_header(pdu, header_len, payload_len);
// pack again
TESTASSERT(rlc_am_nr_write_data_pdu_header(header, &pdu) == header_len);
TESTASSERT(pdu.N_bytes == tv.size());
write_pdu_to_pcap(4, pdu.msg, pdu.N_bytes);
TESTASSERT(memcmp(pdu.msg, tv.data(), pdu.N_bytes) == 0);
return SRSRAN_SUCCESS;
}
// RLC AM PDU 12bit last segment of SDU without P flag and SN 0x0404 and SO 0x0404 (1028)
int rlc_am_nr_pdu_test3()
{
test_delimit_logger delimiter("PDU test 3");
const int header_len = 4, payload_len = 4;
std::array<uint8_t, header_len + payload_len> tv = {0xa4, 0x04, 0x04, 0x04, 0x11, 0x22, 0x33, 0x44};
srsran::byte_buffer_t pdu = make_pdu_and_log(tv);
// unpack PDU
rlc_am_nr_pdu_header_t header = {};
TESTASSERT(rlc_am_nr_read_data_pdu_header(&pdu, srsran::rlc_am_nr_sn_size_t::size12bits, &header) != 0);
TESTASSERT(header.si == rlc_nr_si_field_t::last_segment);
TESTASSERT(header.sn == 1028);
TESTASSERT(header.so == 1028);
// clear header
corrupt_pdu_header(pdu, header_len, payload_len);
// pack again
TESTASSERT(rlc_am_nr_write_data_pdu_header(header, &pdu) == header_len);
TESTASSERT(pdu.N_bytes == tv.size());
write_pdu_to_pcap(4, pdu.msg, pdu.N_bytes);
TESTASSERT(memcmp(pdu.msg, tv.data(), pdu.N_bytes) == 0);
return SRSRAN_SUCCESS;
}
// RLC AM PDU 18bit full SDU with P flag and SN 0x100000001000000010 (131586)
int rlc_am_nr_pdu_test4()
{
test_delimit_logger delimiter("PDU test 4");
const int header_len = 3, payload_len = 4;
std::array<uint8_t, header_len + payload_len> tv = {0xc2, 0x02, 0x02, 0x11, 0x22, 0x33, 0x44};
srsran::byte_buffer_t pdu = make_pdu_and_log(tv);
// unpack PDU
rlc_am_nr_pdu_header_t header = {};
TESTASSERT(rlc_am_nr_read_data_pdu_header(&pdu, srsran::rlc_am_nr_sn_size_t::size18bits, &header) != 0);
TESTASSERT(header.si == rlc_nr_si_field_t::full_sdu);
TESTASSERT(header.sn == 131586);
TESTASSERT(header.so == 0);
// clear header
corrupt_pdu_header(pdu, header_len, payload_len);
// pack again
TESTASSERT(rlc_am_nr_write_data_pdu_header(header, &pdu) == header_len);
TESTASSERT(pdu.N_bytes == tv.size());
write_pdu_to_pcap(4, pdu.msg, pdu.N_bytes);
TESTASSERT(memcmp(pdu.msg, tv.data(), pdu.N_bytes) == 0);
return SRSRAN_SUCCESS;
}
// RLC AM PDU 18bit middle part of SDU (SO 514) without P flag and SN 131327
int rlc_am_nr_pdu_test5()
{
test_delimit_logger delimiter("PDU test 5");
const int header_len = 5, payload_len = 4;
std::array<uint8_t, header_len + payload_len> tv = {0xb2, 0x00, 0xff, 0x02, 0x02, 0x11, 0x22, 0x33, 0x44};
srsran::byte_buffer_t pdu = make_pdu_and_log(tv);
// unpack PDU
rlc_am_nr_pdu_header_t header = {};
TESTASSERT(rlc_am_nr_read_data_pdu_header(&pdu, srsran::rlc_am_nr_sn_size_t::size18bits, &header) != 0);
TESTASSERT(header.si == rlc_nr_si_field_t::neither_first_nor_last_segment);
TESTASSERT(header.sn == 131327);
TESTASSERT(header.so == 514);
// clear header
corrupt_pdu_header(pdu, header_len, payload_len);
// pack again
TESTASSERT(rlc_am_nr_write_data_pdu_header(header, &pdu) == header_len);
TESTASSERT(pdu.N_bytes == tv.size());
write_pdu_to_pcap(4, pdu.msg, pdu.N_bytes);
TESTASSERT(memcmp(pdu.msg, tv.data(), pdu.N_bytes) == 0);
return SRSRAN_SUCCESS;
}
// Malformed RLC AM PDU 18bit with reserved bits set
int rlc_am_nr_pdu_test6()
{
test_delimit_logger delimiter("PDU test 6");
const int header_len = 5, payload_len = 4;
std::array<uint8_t, header_len + payload_len> tv = {0xb7, 0x00, 0xff, 0x02, 0x02, 0x11, 0x22, 0x33, 0x44};
srsran::byte_buffer_t pdu = make_pdu_and_log(tv);
// unpack PDU
rlc_am_nr_pdu_header_t header = {};
TESTASSERT(rlc_am_nr_read_data_pdu_header(&pdu, srsran::rlc_am_nr_sn_size_t::size18bits, &header) == 0);
TESTASSERT(header.sn == 0);
return SRSRAN_SUCCESS;
}
///< Control PDU tests (12bit SN)
// Status PDU for 12bit SN with ACK_SN=2065 and no further NACK_SN (E1 bit not set)
int rlc_am_nr_control_pdu_12bit_sn_test1()
{
test_delimit_logger delimiter("Control PDU (12bit SN) test 1");
const int len = 3;
std::array<uint8_t, len> tv = {0x08, 0x11, 0x00};
srsran::byte_buffer_t pdu = make_pdu_and_log(tv);
TESTASSERT(rlc_am_is_control_pdu(pdu.msg) == true);
// unpack PDU
rlc_am_nr_status_pdu_t status_pdu(srsran::rlc_am_nr_sn_size_t::size12bits);
TESTASSERT(rlc_am_nr_read_status_pdu(&pdu, srsran::rlc_am_nr_sn_size_t::size12bits, &status_pdu) == SRSRAN_SUCCESS);
TESTASSERT(status_pdu.ack_sn == 2065);
TESTASSERT(status_pdu.nacks.size() == 0);
// reset status PDU
pdu.clear();
// pack again
TESTASSERT(rlc_am_nr_write_status_pdu(status_pdu, srsran::rlc_am_nr_sn_size_t::size12bits, &pdu) == SRSRAN_SUCCESS);
TESTASSERT(pdu.N_bytes == tv.size());
write_pdu_to_pcap(4, pdu.msg, pdu.N_bytes);
TESTASSERT(memcmp(pdu.msg, tv.data(), pdu.N_bytes) == 0);
return SRSRAN_SUCCESS;
}
// Status PDU for 12bit SN with ACK_SN=2065 and NACK_SN=273 (E1 bit set)
int rlc_am_nr_control_pdu_12bit_sn_test2()
{
test_delimit_logger delimiter("Control PDU (12bit SN) test 2");
const int len = 5;
std::array<uint8_t, len> tv = {0x08, 0x11, 0x80, 0x11, 0x10};
srsran::byte_buffer_t pdu = make_pdu_and_log(tv);
TESTASSERT(rlc_am_is_control_pdu(pdu.msg) == true);
// unpack PDU
rlc_am_nr_status_pdu_t status_pdu(srsran::rlc_am_nr_sn_size_t::size12bits);
TESTASSERT(rlc_am_nr_read_status_pdu(&pdu, srsran::rlc_am_nr_sn_size_t::size12bits, &status_pdu) == SRSRAN_SUCCESS);
TESTASSERT(status_pdu.ack_sn == 2065);
TESTASSERT(status_pdu.nacks.size() == 1);
TESTASSERT(status_pdu.nacks[0].nack_sn == 273);
// reset status PDU
pdu.clear();
// pack again
TESTASSERT(rlc_am_nr_write_status_pdu(status_pdu, srsran::rlc_am_nr_sn_size_t::size12bits, &pdu) == SRSRAN_SUCCESS);
TESTASSERT(pdu.N_bytes == tv.size());
write_pdu_to_pcap(4, pdu.msg, pdu.N_bytes);
TESTASSERT(memcmp(pdu.msg, tv.data(), pdu.N_bytes) == 0);
return SRSRAN_SUCCESS;
}
// Status PDU for 12bit SN with ACK_SN=2065, NACK_SN=273, SO_START=2, SO_END=5, NACK_SN=275, SO_START=5, SO_END=0xFFFF
// E1 and E2 bit set on first NACK, only E2 on second.
int rlc_am_nr_control_pdu_12bit_sn_test3()
{
test_delimit_logger delimiter("Control PDU (12bit SN) test 3");
const int len = 15;
std::array<uint8_t, len> tv = {
0x08, 0x11, 0x80, 0x11, 0x1c, 0x00, 0x02, 0x00, 0x05, 0x11, 0x34, 0x00, 0x05, 0xFF, 0xFF};
srsran::byte_buffer_t pdu = make_pdu_and_log(tv);
TESTASSERT(rlc_am_is_control_pdu(pdu.msg) == true);
// unpack PDU
rlc_am_nr_status_pdu_t status_pdu(srsran::rlc_am_nr_sn_size_t::size12bits);
TESTASSERT(rlc_am_nr_read_status_pdu(&pdu, srsran::rlc_am_nr_sn_size_t::size12bits, &status_pdu) == SRSRAN_SUCCESS);
TESTASSERT(status_pdu.ack_sn == 2065);
TESTASSERT(status_pdu.nacks.size() == 2);
TESTASSERT(status_pdu.nacks[0].nack_sn == 273);
TESTASSERT(status_pdu.nacks[0].so_start == 2);
TESTASSERT(status_pdu.nacks[0].so_end == 5);
TESTASSERT(status_pdu.nacks[1].nack_sn == 275);
TESTASSERT(status_pdu.nacks[1].so_start == 5);
TESTASSERT(status_pdu.nacks[1].so_end == 0xFFFF);
// reset status PDU
pdu.clear();
// pack again
TESTASSERT(rlc_am_nr_write_status_pdu(status_pdu, srsran::rlc_am_nr_sn_size_t::size12bits, &pdu) == SRSRAN_SUCCESS);
TESTASSERT(pdu.N_bytes == tv.size());
write_pdu_to_pcap(4, pdu.msg, pdu.N_bytes);
TESTASSERT(memcmp(pdu.msg, tv.data(), pdu.N_bytes) == 0);
return SRSRAN_SUCCESS;
}
// Status PDU for 12bit SN with ACK_SN=2065, NACK_SN=273, SO_START=2, SO_END=5, NACK_SN=275
// E1 and E2 bit set on first NACK, neither E1 or E2 on the second.
int rlc_am_nr_control_pdu_12bit_sn_test4()
{
test_delimit_logger delimiter("Control PDU (12bit SN) test 4");
const int len = 11;
std::array<uint8_t, len> tv = {0x08, 0x11, 0x80, 0x11, 0x1c, 0x00, 0x02, 0x00, 0x05, 0x11, 0x30};
srsran::byte_buffer_t pdu = make_pdu_and_log(tv);
TESTASSERT(rlc_am_is_control_pdu(pdu.msg) == true);
// unpack PDU
rlc_am_nr_status_pdu_t status_pdu(srsran::rlc_am_nr_sn_size_t::size12bits);
TESTASSERT(rlc_am_nr_read_status_pdu(&pdu, srsran::rlc_am_nr_sn_size_t::size12bits, &status_pdu) == SRSRAN_SUCCESS);
TESTASSERT(status_pdu.ack_sn == 2065);
TESTASSERT(status_pdu.nacks.size() == 2);
TESTASSERT(status_pdu.nacks[0].nack_sn == 273);
TESTASSERT(status_pdu.nacks[0].has_so == true);
TESTASSERT(status_pdu.nacks[0].so_start == 2);
TESTASSERT(status_pdu.nacks[0].so_end == 5);
TESTASSERT(status_pdu.nacks[1].nack_sn == 275);
TESTASSERT(status_pdu.nacks[1].has_so == false);
// reset status PDU
pdu.clear();
// pack again
TESTASSERT(rlc_am_nr_write_status_pdu(status_pdu, srsran::rlc_am_nr_sn_size_t::size12bits, &pdu) == SRSRAN_SUCCESS);
TESTASSERT(pdu.N_bytes == tv.size());
write_pdu_to_pcap(4, pdu.msg, pdu.N_bytes);
TESTASSERT(memcmp(pdu.msg, tv.data(), pdu.N_bytes) == 0);
return SRSRAN_SUCCESS;
}
// Malformed Status PDU, with E1 still set at the end of the PDU
// 12bit SN with ACK_SN=2065, NACK_SN=273, SO_START=2, SO_END=5, NACK_SN=275, SO_START=5, SO_END=0xFFFF
// E1 and E2 bit set on first NACK, only E2 on second.
int rlc_am_nr_control_pdu_12bit_sn_test5()
{
test_delimit_logger delimiter("Control PDU (12bit SN) test 5");
const int len = 15;
std::array<uint8_t, len> tv = {
0x08, 0x11, 0x80, 0x11, 0x1c, 0x00, 0x02, 0x00, 0x05, 0x11, 0x3c, 0x00, 0x05, 0xFF, 0xFF};
srsran::byte_buffer_t pdu = make_pdu_and_log(tv);
TESTASSERT(rlc_am_is_control_pdu(pdu.msg) == true);
// unpack PDU
rlc_am_nr_status_pdu_t status_pdu(srsran::rlc_am_nr_sn_size_t::size12bits);
TESTASSERT(rlc_am_nr_read_status_pdu(&pdu, srsran::rlc_am_nr_sn_size_t::size12bits, &status_pdu) == 0);
return SRSRAN_SUCCESS;
}
// Status PDU for 12bit SN with ACK_SN=2065,
// NACK range0: 3 full SDUs, NACK_SN=273..275
// NACK range1: missing segment sequence across 4 SDUs
// starting at NACK_SN=276, SO_START=2,
// ending at NACK_SN=279, SO_END=5
// E1 and E3 bit set on first NACK, E2 and E3 bit set on the second.
int rlc_am_nr_control_pdu_12bit_sn_test_nack_range()
{
test_delimit_logger delimiter("Control PDU (12bit SN) test NACK range");
const int len = 13;
std::array<uint8_t, len> tv = {0x08, // D/C | 3CPT | 4ACK_SN_upper
0x11, // 8ACK_SN_lower
0x80, // E1 | 7R
0x11, // 8NACK_SN_upper
0x1a, // 4NACK_SN_lower | E1 | E2 | E3 | R
0x03, // 8NACK_range
0x11, // 8NACK_SN_upper
0x46, // 4NACK_SN_lower | E1 | E2 | E3 | R
0x00, // 8SO_START_upper
0x02, // 8SO_START_lower
0x00, // 8SO_END_upper
0x05, // 8SO_END_lower
0x04}; // 8NACK_range
srsran::byte_buffer_t pdu = make_pdu_and_log(tv);
TESTASSERT(rlc_am_is_control_pdu(pdu.msg) == true);
// unpack PDU
rlc_am_nr_status_pdu_t status_pdu(srsran::rlc_am_nr_sn_size_t::size12bits);
TESTASSERT(rlc_am_nr_read_status_pdu(&pdu, srsran::rlc_am_nr_sn_size_t::size12bits, &status_pdu) == SRSRAN_SUCCESS);
TESTASSERT(status_pdu.ack_sn == 2065);
TESTASSERT(status_pdu.nacks.size() == 2);
TESTASSERT(status_pdu.nacks[0].nack_sn == 273);
TESTASSERT(status_pdu.nacks[0].has_so == false);
TESTASSERT(status_pdu.nacks[0].has_nack_range == true);
TESTASSERT(status_pdu.nacks[0].nack_range == 3);
TESTASSERT(status_pdu.nacks[1].nack_sn == 276);
TESTASSERT(status_pdu.nacks[1].has_so == true);
TESTASSERT(status_pdu.nacks[1].so_start == 2);
TESTASSERT(status_pdu.nacks[1].so_end == 5);
TESTASSERT(status_pdu.nacks[1].has_nack_range == true);
TESTASSERT(status_pdu.nacks[1].nack_range == 4);
// reset status PDU
pdu.clear();
// pack again
TESTASSERT(rlc_am_nr_write_status_pdu(status_pdu, srsran::rlc_am_nr_sn_size_t::size12bits, &pdu) == SRSRAN_SUCCESS);
TESTASSERT(pdu.N_bytes == tv.size());
write_pdu_to_pcap(4, pdu.msg, pdu.N_bytes);
TESTASSERT(memcmp(pdu.msg, tv.data(), pdu.N_bytes) == 0);
return SRSRAN_SUCCESS;
}
// Test status PDU for correct trimming and estimation of packed size
// 1) Test init, copy and reset
// 2) Test step-wise growth and trimming of status PDU while covering several corner cases
int rlc_am_nr_control_pdu_test_trimming(rlc_am_nr_sn_size_t sn_size)
{
test_delimit_logger delimiter("Control PDU ({} bit SN) test trimming", to_number(sn_size));
// status PDU with no NACKs
{
constexpr uint32_t min_size = 3;
srsran::byte_buffer_t pdu;
rlc_am_nr_status_pdu_t status_pdu(sn_size);
status_pdu.ack_sn = 99;
TESTASSERT_EQ(status_pdu.packed_size, min_size); // minimum size
TESTASSERT_EQ(rlc_am_nr_write_status_pdu(status_pdu, sn_size, &pdu), SRSRAN_SUCCESS);
TESTASSERT_EQ(pdu.N_bytes, min_size);
rlc_am_nr_status_pdu_t status_pdu_copy = status_pdu;
TESTASSERT_EQ(status_pdu_copy.ack_sn, 99);
TESTASSERT_EQ(status_pdu_copy.packed_size, min_size); // minimum size
TESTASSERT_EQ(rlc_am_nr_write_status_pdu(status_pdu_copy, sn_size, &pdu), SRSRAN_SUCCESS);
TESTASSERT_EQ(pdu.N_bytes, min_size);
status_pdu.reset();
status_pdu.ack_sn = 77;
TESTASSERT_EQ(status_pdu.packed_size, min_size); // should still have minimum size
TESTASSERT_EQ(rlc_am_nr_write_status_pdu(status_pdu, sn_size, &pdu), SRSRAN_SUCCESS);
TESTASSERT_EQ(pdu.N_bytes, min_size);
TESTASSERT_EQ(status_pdu_copy.ack_sn, 99); // shouldn't have changed
TESTASSERT_EQ(status_pdu_copy.packed_size, min_size); // minimum size
TESTASSERT_EQ(rlc_am_nr_write_status_pdu(status_pdu_copy, sn_size, &pdu), SRSRAN_SUCCESS);
TESTASSERT_EQ(pdu.N_bytes, min_size);
}
// status PDU with multiple NACKs
// expect: ACK=77, NACKs=[12][14][17 50:99][17 150:199][17 250:299][19][21 333:111 r5][27 444:666 r3]
{
constexpr uint32_t min_size = 3;
const uint32_t nack_size = sn_size == rlc_am_nr_sn_size_t::size12bits ? 2 : 3;
constexpr uint32_t so_size = 4;
constexpr uint32_t range_size = 1;
uint32_t expected_size = min_size;
srsran::byte_buffer_t pdu;
rlc_am_nr_status_pdu_t status_pdu(sn_size);
status_pdu.ack_sn = 77;
{
rlc_status_nack_t nack;
nack.nack_sn = 12;
status_pdu.push_nack(nack);
}
expected_size += nack_size;
TESTASSERT_EQ(status_pdu.packed_size, expected_size);
TESTASSERT_EQ(rlc_am_nr_write_status_pdu(status_pdu, sn_size, &pdu), SRSRAN_SUCCESS);
TESTASSERT_EQ(pdu.N_bytes, expected_size);
{
rlc_status_nack_t nack;
nack.nack_sn = 14;
status_pdu.push_nack(nack);
}
expected_size += nack_size;
TESTASSERT_EQ(status_pdu.packed_size, expected_size);
TESTASSERT_EQ(rlc_am_nr_write_status_pdu(status_pdu, sn_size, &pdu), SRSRAN_SUCCESS);
TESTASSERT_EQ(pdu.N_bytes, expected_size);
{
rlc_status_nack_t nack;
nack.nack_sn = 17;
nack.has_so = true;
nack.so_start = 50;
nack.so_end = 99;
status_pdu.push_nack(nack);
}
expected_size += nack_size + so_size;
TESTASSERT_EQ(status_pdu.packed_size, expected_size);
TESTASSERT_EQ(rlc_am_nr_write_status_pdu(status_pdu, sn_size, &pdu), SRSRAN_SUCCESS);
TESTASSERT_EQ(pdu.N_bytes, expected_size);
{
rlc_status_nack_t nack;
nack.nack_sn = 17;
nack.has_so = true;
nack.so_start = 150;
nack.so_end = 199;
status_pdu.push_nack(nack);
}
expected_size += nack_size + so_size;
TESTASSERT_EQ(status_pdu.packed_size, expected_size);
TESTASSERT_EQ(rlc_am_nr_write_status_pdu(status_pdu, sn_size, &pdu), SRSRAN_SUCCESS);
TESTASSERT_EQ(pdu.N_bytes, expected_size);
{
rlc_status_nack_t nack;
nack.nack_sn = 17;
nack.has_so = true;
nack.so_start = 250;
nack.so_end = 299;
status_pdu.push_nack(nack);
}
expected_size += nack_size + so_size;
TESTASSERT_EQ(status_pdu.packed_size, expected_size);
TESTASSERT_EQ(rlc_am_nr_write_status_pdu(status_pdu, sn_size, &pdu), SRSRAN_SUCCESS);
TESTASSERT_EQ(pdu.N_bytes, expected_size);
{
rlc_status_nack_t nack;
nack.nack_sn = 19;
status_pdu.push_nack(nack);
}
expected_size += nack_size;
TESTASSERT_EQ(status_pdu.packed_size, expected_size);
TESTASSERT_EQ(rlc_am_nr_write_status_pdu(status_pdu, sn_size, &pdu), SRSRAN_SUCCESS);
TESTASSERT_EQ(pdu.N_bytes, expected_size);
{
rlc_status_nack_t nack;
nack.nack_sn = 21;
nack.has_so = true;
nack.so_start = 333;
nack.so_end = 111;
nack.has_nack_range = true;
nack.nack_range = 5;
status_pdu.push_nack(nack);
}
expected_size += nack_size + so_size + range_size;
TESTASSERT_EQ(status_pdu.packed_size, expected_size);
TESTASSERT_EQ(rlc_am_nr_write_status_pdu(status_pdu, sn_size, &pdu), SRSRAN_SUCCESS);
TESTASSERT_EQ(pdu.N_bytes, expected_size);
{
rlc_status_nack_t nack;
nack.nack_sn = 27;
nack.has_so = true;
nack.so_start = 444;
nack.so_end = 666;
nack.has_nack_range = true;
nack.nack_range = 3;
status_pdu.push_nack(nack);
}
expected_size += nack_size + so_size + range_size;
TESTASSERT_EQ(status_pdu.ack_sn, 77);
TESTASSERT_EQ(status_pdu.packed_size, expected_size);
TESTASSERT_EQ(rlc_am_nr_write_status_pdu(status_pdu, sn_size, &pdu), SRSRAN_SUCCESS);
TESTASSERT_EQ(pdu.N_bytes, expected_size);
// current state: ACK=77, NACKs=[12][14][17 50:99][17 150:199][17 250:299][19][21 333:111 r5][27 444:666 r3]
// create a copy, check content
rlc_am_nr_status_pdu_t status_pdu_copy = status_pdu;
TESTASSERT_EQ(status_pdu_copy.ack_sn, 77);
TESTASSERT_EQ(status_pdu_copy.packed_size, expected_size);
TESTASSERT_EQ(rlc_am_nr_write_status_pdu(status_pdu_copy, sn_size, &pdu), SRSRAN_SUCCESS);
TESTASSERT_EQ(pdu.N_bytes, expected_size);
// current state: ACK=77, NACKs=[12][14][17 50:99][17 150:199][17 250:299][19][21 333:111 r5][27 444:666 r3]
// trim to much larger size: nothing should change
TESTASSERT_EQ(status_pdu.trim(expected_size * 2), true);
TESTASSERT_EQ(status_pdu.ack_sn, 77);
TESTASSERT_EQ(status_pdu.packed_size, expected_size);
TESTASSERT_EQ(rlc_am_nr_write_status_pdu(status_pdu, sn_size, &pdu), SRSRAN_SUCCESS);
TESTASSERT_EQ(pdu.N_bytes, expected_size);
// trim to exact size: nothing should change
TESTASSERT_EQ(status_pdu.trim(expected_size), true);
TESTASSERT_EQ(status_pdu.ack_sn, 77);
TESTASSERT_EQ(status_pdu.packed_size, expected_size);
TESTASSERT_EQ(rlc_am_nr_write_status_pdu(status_pdu, sn_size, &pdu), SRSRAN_SUCCESS);
TESTASSERT_EQ(pdu.N_bytes, expected_size);
// trim to (expected_size - 1): this should remove the last NACK and update ACK accordingly
TESTASSERT_EQ(status_pdu.trim(expected_size - 1), true);
expected_size -= nack_size + so_size + range_size;
TESTASSERT_EQ(status_pdu.ack_sn, 27);
TESTASSERT_EQ(status_pdu.packed_size, expected_size);
TESTASSERT_EQ(rlc_am_nr_write_status_pdu(status_pdu, sn_size, &pdu), SRSRAN_SUCCESS);
TESTASSERT_EQ(pdu.N_bytes, expected_size);
// current state: ACK=27, NACKs=[12][14][17 50:99][17 150:199][17 250:299][19][21 333:111 r5]
// trim to (expected_size - last two NACKs): this should remove the last NACK and update ACK accordingly
TESTASSERT_EQ(status_pdu.trim(expected_size - (2 * nack_size + so_size + range_size)), true);
expected_size -= 2 * nack_size + so_size + range_size;
TESTASSERT_EQ(status_pdu.ack_sn, 19);
TESTASSERT_EQ(status_pdu.packed_size, expected_size);
TESTASSERT_EQ(rlc_am_nr_write_status_pdu(status_pdu, sn_size, &pdu), SRSRAN_SUCCESS);
TESTASSERT_EQ(pdu.N_bytes, expected_size);
// current state: ACK=19, NACKs=[12][14][17 50:99][17 150:199][17 250:299]
// trim to (expected_size - 1): this should remove the last NACK and all other NACKs with the same SN
TESTASSERT_EQ(status_pdu.trim(expected_size - 1), true);
expected_size -= 3 * (nack_size + so_size);
TESTASSERT_EQ(status_pdu.ack_sn, 17);
TESTASSERT_EQ(status_pdu.packed_size, expected_size);
TESTASSERT_EQ(rlc_am_nr_write_status_pdu(status_pdu, sn_size, &pdu), SRSRAN_SUCCESS);
TESTASSERT_EQ(pdu.N_bytes, expected_size);
// current state: ACK=17, NACKs=[12][14]
// trim to impossible size = 1: this should report a failure without changes of the PDU
TESTASSERT_EQ(status_pdu.trim(1), false);
TESTASSERT_EQ(status_pdu.ack_sn, 17);
TESTASSERT_EQ(status_pdu.packed_size, expected_size);
TESTASSERT_EQ(rlc_am_nr_write_status_pdu(status_pdu, sn_size, &pdu), SRSRAN_SUCCESS);
TESTASSERT_EQ(pdu.N_bytes, expected_size);
// current state: ACK=17, NACKs=[12][14]
// trim to minimum size: this should remove all NACKs and update ACK to the SN of the first NACK
expected_size = min_size;
TESTASSERT_EQ(status_pdu.trim(expected_size), true);
TESTASSERT_EQ(status_pdu.ack_sn, 12);
TESTASSERT_EQ(status_pdu.packed_size, expected_size);
TESTASSERT_EQ(rlc_am_nr_write_status_pdu(status_pdu, sn_size, &pdu), SRSRAN_SUCCESS);
TESTASSERT_EQ(pdu.N_bytes, expected_size);
// current state: ACK=12, NACKs empty
// check the copy again - should be unchanged if not a shallow copy
TESTASSERT_EQ(status_pdu_copy.ack_sn, 77);
TESTASSERT_EQ(status_pdu_copy.packed_size, expected_size);
TESTASSERT_EQ(rlc_am_nr_write_status_pdu(status_pdu_copy, sn_size, &pdu), SRSRAN_SUCCESS);
TESTASSERT_EQ(pdu.N_bytes, expected_size);
}
return SRSRAN_SUCCESS;
}
///< Control PDU tests (18bit SN)
// Status PDU for 18bit SN with ACK_SN=235929=0x39999=0b11 1001 1001 1001 1001 and no further NACK_SN (E1 bit not set)
int rlc_am_nr_control_pdu_18bit_sn_test1()
{
test_delimit_logger delimiter("Control PDU (18bit SN) test 1");
const int len = 3;
std::array<uint8_t, len> tv = {0x0E, 0x66, 0x64};
srsran::byte_buffer_t pdu = make_pdu_and_log(tv);
TESTASSERT(rlc_am_is_control_pdu(pdu.msg) == true);
// unpack PDU
rlc_am_nr_status_pdu_t status_pdu(srsran::rlc_am_nr_sn_size_t::size18bits);
TESTASSERT(rlc_am_nr_read_status_pdu(&pdu, srsran::rlc_am_nr_sn_size_t::size18bits, &status_pdu) == SRSRAN_SUCCESS);
TESTASSERT(status_pdu.ack_sn == 235929);
TESTASSERT(status_pdu.nacks.size() == 0);
// reset status PDU
pdu.clear();
// pack again
TESTASSERT(rlc_am_nr_write_status_pdu(status_pdu, srsran::rlc_am_nr_sn_size_t::size18bits, &pdu) == SRSRAN_SUCCESS);
TESTASSERT(pdu.N_bytes == tv.size());
write_pdu_to_pcap(4, pdu.msg, pdu.N_bytes);
TESTASSERT(memcmp(pdu.msg, tv.data(), pdu.N_bytes) == 0);
return SRSRAN_SUCCESS;
}
// Status PDU for 18bit SN with ACK_SN=235929=0x39999=0b11 1001 1001 1001 1001 (E1 bit set)
// and NACK_SN=222822=0x36666=0b11 0110 0110 0110 0110
int rlc_am_nr_control_pdu_18bit_sn_test2()
{
test_delimit_logger delimiter("Control PDU (18bit SN) test 2");
const int len = 6;
std::array<uint8_t, len> tv = {0x0E, 0x66, 0x66, 0xD9, 0x99, 0x80};
srsran::byte_buffer_t pdu = make_pdu_and_log(tv);
TESTASSERT(rlc_am_is_control_pdu(pdu.msg) == true);
// unpack PDU
rlc_am_nr_status_pdu_t status_pdu(srsran::rlc_am_nr_sn_size_t::size18bits);
TESTASSERT(rlc_am_nr_read_status_pdu(&pdu, srsran::rlc_am_nr_sn_size_t::size18bits, &status_pdu) == SRSRAN_SUCCESS);
TESTASSERT(status_pdu.ack_sn == 235929);
TESTASSERT(status_pdu.nacks.size() == 1);
TESTASSERT(status_pdu.nacks[0].nack_sn == 222822);
// reset status PDU
pdu.clear();
// pack again
TESTASSERT(rlc_am_nr_write_status_pdu(status_pdu, srsran::rlc_am_nr_sn_size_t::size18bits, &pdu) == SRSRAN_SUCCESS);
TESTASSERT(pdu.N_bytes == tv.size());
write_pdu_to_pcap(4, pdu.msg, pdu.N_bytes);
TESTASSERT(memcmp(pdu.msg, tv.data(), pdu.N_bytes) == 0);
return SRSRAN_SUCCESS;
}
// Status PDU for 18bit SN with ACK_SN=235929=0x39999=0b11 1001 1001 1001 1001 (E1 bit set),
// NACK_SN=222822=0x36666=0b11 0110 0110 0110 0110 (E1 and E2 bit set),
// SO_START=2, SO_END=5,
// NACK_SN=222975=0x366ff=0b11 0110 0110 1111 1111 (E2 bit set),
// SO_START=5, SO_END=0xFFFF
int rlc_am_nr_control_pdu_18bit_sn_test3()
{
test_delimit_logger delimiter("Control PDU (18bit SN) test 3");
const int len = 17;
std::array<uint8_t, len> tv = {0b00001110, // D/C | 3CPT | 4ACK_SN_upper
0b01100110, // 8ACK_SN_center
0b01100110, // 6ACK_SN_lower | E1 | R
0b11011001, // 8NACK_SN_upper
0b10011001, // 8NACK_SN_center
0b10110000, // 2NACK_SN_lower | E1 | E2 | E3 | 3R
0x00, // 8SO_START_upper
0x02, // 8SO_START_lower
0x00, // 8SO_END_upper
0x05, // 8SO_END_lower
0b11011001, // 8NACK_SN_upper
0b10111111, // 8NACK_SN_center
0b11010000, // 2NACK_SN_lower | E1 | E2 | E3 | 3R
0x00, // 8SO_START_upper
0x05, // 8SO_START_lower
0xFF, // 8SO_END_upper
0xFF}; // 8SO_END_lower
srsran::byte_buffer_t pdu = make_pdu_and_log(tv);
TESTASSERT(rlc_am_is_control_pdu(pdu.msg) == true);
// unpack PDU
rlc_am_nr_status_pdu_t status_pdu(srsran::rlc_am_nr_sn_size_t::size18bits);
TESTASSERT(rlc_am_nr_read_status_pdu(&pdu, srsran::rlc_am_nr_sn_size_t::size18bits, &status_pdu) == SRSRAN_SUCCESS);
TESTASSERT(status_pdu.ack_sn == 235929);
TESTASSERT(status_pdu.nacks.size() == 2);
TESTASSERT(status_pdu.nacks[0].nack_sn == 222822);
TESTASSERT(status_pdu.nacks[0].has_so == true);
TESTASSERT(status_pdu.nacks[0].so_start == 2);
TESTASSERT(status_pdu.nacks[0].so_end == 5);
TESTASSERT(status_pdu.nacks[1].nack_sn == 222975);
TESTASSERT(status_pdu.nacks[1].has_so == true);
TESTASSERT(status_pdu.nacks[1].so_start == 5);
TESTASSERT(status_pdu.nacks[1].so_end == 0xFFFF);
// reset status PDU
pdu.clear();
// pack again
TESTASSERT(rlc_am_nr_write_status_pdu(status_pdu, srsran::rlc_am_nr_sn_size_t::size18bits, &pdu) == SRSRAN_SUCCESS);
TESTASSERT(pdu.N_bytes == tv.size());
write_pdu_to_pcap(4, pdu.msg, pdu.N_bytes);
TESTASSERT(memcmp(pdu.msg, tv.data(), pdu.N_bytes) == 0);
return SRSRAN_SUCCESS;
}
// Status PDU for 18bit SN with ACK_SN=235929=0x39999=0b11 1001 1001 1001 1001 (E1 bit set),
// NACK_SN=222822=0x36666=0b11 0110 0110 0110 0110 (E1 and E2 bit set),
// SO_START=2, SO_END=5,
// NACK_SN=222975=0x366ff=0b11 0110 0110 1111 1111 (E1 and E2 bit not set),
int rlc_am_nr_control_pdu_18bit_sn_test4()
{
test_delimit_logger delimiter("Control PDU (18bit SN) test 4");
const int len = 13;
std::array<uint8_t, len> tv = {0b00001110, // D/C | 3CPT | 4ACK_SN_upper
0b01100110, // 8ACK_SN_center
0b01100110, // 6ACK_SN_lower | E1 | R
0b11011001, // 8NACK_SN_upper
0b10011001, // 8NACK_SN_center
0b10110000, // 2NACK_SN_lower | E1 | E2 | E3 | 3R
0x00, // 8SO_START_upper
0x02, // 8SO_START_lower
0x00, // 8SO_END_upper
0x05, // 8SO_END_lower
0b11011001, // 8NACK_SN_upper
0b10111111, // 8NACK_SN_center
0b11000000}; // 2NACK_SN_lower | E1 | E2 | E3 | 3R
srsran::byte_buffer_t pdu = make_pdu_and_log(tv);
TESTASSERT(rlc_am_is_control_pdu(pdu.msg) == true);
// unpack PDU
rlc_am_nr_status_pdu_t status_pdu(srsran::rlc_am_nr_sn_size_t::size18bits);
TESTASSERT(rlc_am_nr_read_status_pdu(&pdu, srsran::rlc_am_nr_sn_size_t::size18bits, &status_pdu) == SRSRAN_SUCCESS);
TESTASSERT(status_pdu.ack_sn == 235929);
TESTASSERT(status_pdu.nacks.size() == 2);
TESTASSERT(status_pdu.nacks[0].nack_sn == 222822);
TESTASSERT(status_pdu.nacks[0].has_so == true);
TESTASSERT(status_pdu.nacks[0].so_start == 2);
TESTASSERT(status_pdu.nacks[0].so_end == 5);
TESTASSERT(status_pdu.nacks[1].nack_sn == 222975);
TESTASSERT(status_pdu.nacks[1].has_so == false);
// reset status PDU
pdu.clear();
// pack again
TESTASSERT(rlc_am_nr_write_status_pdu(status_pdu, srsran::rlc_am_nr_sn_size_t::size18bits, &pdu) == SRSRAN_SUCCESS);
TESTASSERT(pdu.N_bytes == tv.size());
write_pdu_to_pcap(4, pdu.msg, pdu.N_bytes);
TESTASSERT(memcmp(pdu.msg, tv.data(), pdu.N_bytes) == 0);
return SRSRAN_SUCCESS;
}
// Malformed Status PDU, similar to test3 but with E1 still set at the end of the PDU
// Status PDU for 18bit SN with ACK_SN=235929=0x39999=0b11 1001 1001 1001 1001 (E1 bit set),
// NACK_SN=222822=0x36666=0b11 0110 0110 0110 0110 (E1 and E2 bit set),
// SO_START=2, SO_END=5,
// NACK_SN=222975=0x366ff=0b11 0110 0110 1111 1111 ([!E1!] and E2 bit set),
// SO_START=5, SO_END=0xFFFF
int rlc_am_nr_control_pdu_18bit_sn_test5()
{
test_delimit_logger delimiter("Control PDU (18bit SN) test 5");
const int len = 17;
std::array<uint8_t, len> tv = {0b00001110, // D/C | 3CPT | 4ACK_SN_upper
0b01100110, // 8ACK_SN_center
0b01100110, // 6ACK_SN_lower | E1 | R
0b11011001, // 8NACK_SN_upper
0b10011001, // 8NACK_SN_center
0b10110000, // 2NACK_SN_lower | E1 | E2 | E3 | 3R
0x00, // 8SO_START_upper
0x02, // 8SO_START_lower
0x00, // 8SO_END_upper
0x05, // 8SO_END_lower
0b11011001, // 8NACK_SN_upper
0b10111111, // 8NACK_SN_center
0b11110000, // 2NACK_SN_lower | [!E1!] | E2 | E3 | 3R
0x00, // 8SO_START_upper
0x05, // 8SO_START_lower
0xFF, // 8SO_END_upper
0xFF}; // 8SO_END_lower
srsran::byte_buffer_t pdu = make_pdu_and_log(tv);
TESTASSERT(rlc_am_is_control_pdu(pdu.msg) == true);
// unpack PDU
rlc_am_nr_status_pdu_t status_pdu(srsran::rlc_am_nr_sn_size_t::size18bits);
TESTASSERT(rlc_am_nr_read_status_pdu(&pdu, srsran::rlc_am_nr_sn_size_t::size18bits, &status_pdu) == 0);
return SRSRAN_SUCCESS;
}
// Status PDU for 18bit SN with ACK_SN=200977=0x31111=0b11 0001 0001 0001 0001,
// NACK range0: 3 full SDUs, NACK_SN=69905=0x11111=0b01 0001 0001 0001 0001
// NACK range1: missing segment sequence across 4 SDUs
// starting at NACK_SN=69913=0x11119=0b01 0001 0001 0001 1001, SO_START=2,
// ending at NACK_SN=69916, SO_END=5
// E1 and E3 bit set on first NACK, E2 and E3 bit set on the second.
int rlc_am_nr_control_pdu_18bit_sn_test_nack_range()
{
test_delimit_logger delimiter("Control PDU (18bit SN) test NACK range");
const int len = 15;
std::array<uint8_t, len> tv = {0b00001100, // D/C | 3CPT | 4ACK_SN_upper
0b01000100, // 8ACK_SN_center
0b01000110, // 6ACK_SN_lower | E1 | R
0b01000100, // 8NACK_SN_upper
0b01000100, // 8NACK_SN_center
0b01101000, // 2NACK_SN_lower | E1 | E2 | E3 | 3R
0x03, // 8NACK_range
0b01000100, // 8NACK_SN_upper
0b01000110, // 8NACK_SN_center
0b01011000, // 2NACK_SN_lower | E1 | E2 | E3 | 3R
0x00, // 8SO_START_upper
0x02, // 8SO_START_lower
0x00, // 8SO_END_upper
0x05, // 8SO_END_lower
0x04}; // 8NACK_range
srsran::byte_buffer_t pdu = make_pdu_and_log(tv);
TESTASSERT(rlc_am_is_control_pdu(pdu.msg) == true);
// unpack PDU
rlc_am_nr_status_pdu_t status_pdu(srsran::rlc_am_nr_sn_size_t::size18bits);
TESTASSERT(rlc_am_nr_read_status_pdu(&pdu, srsran::rlc_am_nr_sn_size_t::size18bits, &status_pdu) == SRSRAN_SUCCESS);
TESTASSERT(status_pdu.ack_sn == 200977);
TESTASSERT(status_pdu.nacks.size() == 2);
TESTASSERT(status_pdu.nacks[0].nack_sn == 69905);
TESTASSERT(status_pdu.nacks[0].has_so == false);
TESTASSERT(status_pdu.nacks[0].has_nack_range == true);
TESTASSERT(status_pdu.nacks[0].nack_range == 3);
TESTASSERT(status_pdu.nacks[1].nack_sn == 69913);
TESTASSERT(status_pdu.nacks[1].has_so == true);
TESTASSERT(status_pdu.nacks[1].so_start == 2);
TESTASSERT(status_pdu.nacks[1].so_end == 5);
TESTASSERT(status_pdu.nacks[1].has_nack_range == true);
TESTASSERT(status_pdu.nacks[1].nack_range == 4);
// reset status PDU
pdu.clear();
// pack again
TESTASSERT(rlc_am_nr_write_status_pdu(status_pdu, srsran::rlc_am_nr_sn_size_t::size18bits, &pdu) == SRSRAN_SUCCESS);
TESTASSERT(pdu.N_bytes == tv.size());
write_pdu_to_pcap(4, pdu.msg, pdu.N_bytes);
TESTASSERT(memcmp(pdu.msg, tv.data(), pdu.N_bytes) == 0);
return SRSRAN_SUCCESS;
}
int main(int argc, char** argv)
{
static const struct option long_options[] = {{"pcap", no_argument, nullptr, 'p'}, {nullptr, 0, nullptr, 0}};
// Parse arguments
while (true) {
int option_index = 0;
int c = getopt_long(argc, argv, "p", long_options, &option_index);
if (c == -1) {
break;
}
switch (c) {
case 'p':
printf("Setting up PCAP\n");
pcap_handle = std::unique_ptr<srsran::mac_pcap>(new srsran::mac_pcap());
pcap_handle->open("rlc_am_nr_pdu_test.pcap");
break;
default:
fprintf(stderr, "error parsing arguments\n");
return SRSRAN_ERROR;
}
}
srslog::init();
if (rlc_am_nr_pdu_test1()) {
fprintf(stderr, "rlc_am_nr_pdu_test1() failed.\n");
return SRSRAN_ERROR;
}
if (rlc_am_nr_pdu_test2()) {
fprintf(stderr, "rlc_am_nr_pdu_test2() failed.\n");
return SRSRAN_ERROR;
}
if (rlc_am_nr_pdu_test3()) {
fprintf(stderr, "rlc_am_nr_pdu_test3() failed.\n");
return SRSRAN_ERROR;
}
if (rlc_am_nr_pdu_test4()) {
fprintf(stderr, "rlc_am_nr_pdu_test4() failed.\n");
return SRSRAN_ERROR;
}
if (rlc_am_nr_pdu_test5()) {
fprintf(stderr, "rlc_am_nr_pdu_test5() failed.\n");
return SRSRAN_ERROR;
}
if (rlc_am_nr_pdu_test6()) {
fprintf(stderr, "rlc_am_nr_pdu_test6() failed.\n");
return SRSRAN_ERROR;
}
if (rlc_am_nr_control_pdu_12bit_sn_test1()) {
fprintf(stderr, "rlc_am_nr_control_pdu_12bit_sn_test1() failed.\n");
return SRSRAN_ERROR;
}
if (rlc_am_nr_control_pdu_12bit_sn_test2()) {
fprintf(stderr, "rlc_am_nr_control_pdu_12bit_sn_test2() failed.\n");
return SRSRAN_ERROR;
}
if (rlc_am_nr_control_pdu_12bit_sn_test3()) {
fprintf(stderr, "rlc_am_nr_control_pdu_12bit_sn_test3() failed.\n");
return SRSRAN_ERROR;
}
if (rlc_am_nr_control_pdu_12bit_sn_test4()) {
fprintf(stderr, "rlc_am_nr_control_pdu_12bit_sn_test4() failed.\n");
return SRSRAN_ERROR;
}
if (rlc_am_nr_control_pdu_12bit_sn_test5()) {
fprintf(stderr, "rlc_am_nr_control_pdu_12bit_sn_test5() failed.\n");
return SRSRAN_ERROR;
}
if (rlc_am_nr_control_pdu_12bit_sn_test_nack_range()) {
fprintf(stderr, "rlc_am_nr_control_pdu_12bit_sn_test_nack_range() failed.\n");
return SRSRAN_ERROR;
}
if (rlc_am_nr_control_pdu_test_trimming(rlc_am_nr_sn_size_t::size12bits)) {
fprintf(stderr, "rlc_am_nr_control_pdu_test_trimming(size12bits) failed.\n");
return SRSRAN_ERROR;
}
if (rlc_am_nr_control_pdu_18bit_sn_test1()) {
fprintf(stderr, "rlc_am_nr_control_pdu_18bit_sn_test1() failed.\n");
return SRSRAN_ERROR;
}
if (rlc_am_nr_control_pdu_18bit_sn_test2()) {
fprintf(stderr, "rlc_am_nr_control_pdu_18bit_sn_test2() failed.\n");
return SRSRAN_ERROR;
}
if (rlc_am_nr_control_pdu_18bit_sn_test3()) {
fprintf(stderr, "rlc_am_nr_control_pdu_18bit_sn_test3() failed.\n");
return SRSRAN_ERROR;
}
if (rlc_am_nr_control_pdu_18bit_sn_test4()) {
fprintf(stderr, "rlc_am_nr_control_pdu_18bit_sn_test4() failed.\n");
return SRSRAN_ERROR;
}
if (rlc_am_nr_control_pdu_18bit_sn_test5()) {
fprintf(stderr, "rlc_am_nr_control_pdu_18bit_sn_test5() failed.\n");
return SRSRAN_ERROR;
}
if (rlc_am_nr_control_pdu_18bit_sn_test_nack_range()) {
fprintf(stderr, "rlc_am_nr_control_pdu_18bit_sn_test_nack_range() failed.\n");
return SRSRAN_ERROR;
}
if (rlc_am_nr_control_pdu_test_trimming(rlc_am_nr_sn_size_t::size18bits)) {
fprintf(stderr, "rlc_am_nr_control_pdu_test_trimming(size18bits) failed.\n");
return SRSRAN_ERROR;
}
return SRSRAN_SUCCESS;
}
Reference in New Issue View Git Blame Copy Permalink