srsLTE/lib/test/upper/rlc_test_common.h

72 lines
2.1 KiB
C++

/**
*
* \section COPYRIGHT
*
* Copyright 2013-2021 Software Radio Systems Limited
*
* By using this file, you agree to the terms and conditions set
* forth in the LICENSE file which can be found at the top level of
* the distribution.
*
*/
#ifndef SRSRAN_RLC_TEST_COMMON_H
#define SRSRAN_RLC_TEST_COMMON_H
#include "srsran/common/byte_buffer.h"
#include "srsran/interfaces/ue_pdcp_interfaces.h"
#include "srsran/interfaces/ue_rrc_interfaces.h"
#include <vector>
namespace srsran {
class rlc_um_tester : public srsue::pdcp_interface_rlc, public srsue::rrc_interface_rlc
{
public:
rlc_um_tester() {}
// PDCP interface
void write_pdu(uint32_t lcid, unique_byte_buffer_t sdu)
{
// check length
if (lcid != 3 && sdu->N_bytes != expected_sdu_len) {
printf("Received PDU with size %d, expected %d. Exiting.\n", sdu->N_bytes, expected_sdu_len);
exit(-1);
}
// check content
uint8_t first_byte = *sdu->msg;
for (uint32_t i = 0; i < sdu->N_bytes; i++) {
if (sdu->msg[i] != first_byte) {
printf("Received corrupted SDU with size %d. Exiting.\n", sdu->N_bytes);
srsran_vec_fprint_byte(stdout, sdu->msg, sdu->N_bytes);
exit(-1);
}
}
// srsran_vec_fprint_byte(stdout, sdu->msg, sdu->N_bytes);
sdus.push_back(std::move(sdu));
}
void write_pdu_bcch_bch(unique_byte_buffer_t sdu) {}
void write_pdu_bcch_dlsch(unique_byte_buffer_t sdu) {}
void write_pdu_pcch(unique_byte_buffer_t sdu) {}
void write_pdu_mch(uint32_t lcid, srsran::unique_byte_buffer_t sdu) { sdus.push_back(std::move(sdu)); }
void notify_delivery(uint32_t lcid, const srsran::pdcp_sn_vector_t& pdcp_sns) {}
void notify_failure(uint32_t lcid, const srsran::pdcp_sn_vector_t& pdcp_sns) {}
// RRC interface
void max_retx_attempted() {}
const char* get_rb_name(uint32_t lcid) { return ""; }
void set_expected_sdu_len(uint32_t len) { expected_sdu_len = len; }
uint32_t get_num_sdus() { return sdus.size(); }
// TODO: this should be private
std::vector<unique_byte_buffer_t> sdus;
uint32_t expected_sdu_len = 0;
};
} // namespace srsran
#endif // SRSRAN_RLC_TEST_COMMON_H