mirror of https://github.com/PentHertz/srsLTE.git
124 lines
4.5 KiB
C++
124 lines
4.5 KiB
C++
/*
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* Copyright 2013-2020 Software Radio Systems Limited
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*
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* This file is part of srsLTE.
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*
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* srsLTE is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of
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* the License, or (at your option) any later version.
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*
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* srsLTE is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* A copy of the GNU Affero General Public License can be found in
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* the LICENSE file in the top-level directory of this distribution
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* and at http://www.gnu.org/licenses/.
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*
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*/
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#include "srslte/asn1/rrc_asn1.h"
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#include "srslte/common/bcd_helpers.h"
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#include "srslte/common/log_filter.h"
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#include <iostream>
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using namespace asn1;
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using namespace asn1::rrc;
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#define TESTASSERT(cond) \
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{ \
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if (!(cond)) { \
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std::cout << "[" << __FUNCTION__ << "][Line " << __LINE__ << "]: FAIL at " << (#cond) << std::endl; \
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return -1; \
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} \
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}
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int rrc_conn_setup_test1()
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{
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srslte::log_filter log1("RRC");
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log1.set_level(srslte::LOG_LEVEL_DEBUG);
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log1.set_hex_limit(128);
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uint8_t rrc_msg[] = {0x60, 0x12, 0x98, 0x0b, 0xfd, 0xd2, 0x04, 0xfa, 0x18, 0x3e, 0xd5, 0xe6, 0xc2,
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0x59, 0x90, 0xc1, 0xa6, 0x00, 0x01, 0x31, 0x40, 0x42, 0x50, 0x80, 0x00, 0xf8};
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uint32_t rrc_msg_len = sizeof(rrc_msg);
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// 6012980bfdd204fa183ed5e6c25990c1a60001314042508000f8
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cbit_ref bref(&rrc_msg[0], sizeof(rrc_msg));
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dl_ccch_msg_s dl_ccch_msg;
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dl_ccch_msg.unpack(bref);
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TESTASSERT(dl_ccch_msg.msg.type() == dl_ccch_msg_type_c::types::c1);
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TESTASSERT(dl_ccch_msg.msg.c1().type() == dl_ccch_msg_type_c::c1_c_::types::rrc_conn_setup);
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rrc_conn_setup_s* setup = &dl_ccch_msg.msg.c1().rrc_conn_setup();
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// TODO: add test for setup
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rr_cfg_ded_s* cnfg = &setup->crit_exts.c1().rrc_conn_setup_r8().rr_cfg_ded;
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TESTASSERT(cnfg->phys_cfg_ded_present);
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// TODO: add tests for RR config dedicated
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phys_cfg_ded_s* phy_cnfg = &cnfg->phys_cfg_ded;
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TESTASSERT(phy_cnfg->cqi_report_cfg_present);
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// Test CQI config
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cqi_report_cfg_s* cqi_cfg = &phy_cnfg->cqi_report_cfg;
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TESTASSERT(cqi_cfg->cqi_report_periodic_present);
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TESTASSERT(cqi_cfg->nom_pdsch_rs_epre_offset == 0);
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TESTASSERT(cqi_cfg->cqi_report_periodic.type() == setup_e::setup);
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TESTASSERT(cqi_cfg->cqi_report_periodic.setup().cqi_pucch_res_idx == 0);
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TESTASSERT(cqi_cfg->cqi_report_periodic.setup().cqi_pmi_cfg_idx == 38);
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// test repacking
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uint8_t rrc_msg2[rrc_msg_len];
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bzero(rrc_msg2, sizeof(rrc_msg2));
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bit_ref bref2(&rrc_msg2[0], sizeof(rrc_msg2));
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if (dl_ccch_msg.pack(bref2) != SRSASN_SUCCESS) {
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return -1;
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}
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TESTASSERT(bref.distance() == bref2.distance());
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TESTASSERT(memcmp(rrc_msg2, rrc_msg, rrc_msg_len) == 0);
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return 0;
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}
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// Only packing implemented
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int rrc_reestablishment_reject_test()
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{
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srslte::log_filter log1("RRC");
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log1.set_level(srslte::LOG_LEVEL_DEBUG);
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log1.set_hex_limit(128);
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dl_ccch_msg_s dl_ccch_msg;
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dl_ccch_msg.msg.set(dl_ccch_msg_type_c::types::c1);
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dl_ccch_msg.msg.c1().set(dl_ccch_msg_type_c::c1_c_::types::rrc_conn_reest_reject);
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dl_ccch_msg.msg.c1().rrc_conn_reest_reject().crit_exts.set(
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rrc_conn_reest_reject_s::crit_exts_c_::types::rrc_conn_reest_reject_r8);
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dl_ccch_msg.msg.c1().rrc_conn_reest_reject().crit_exts.rrc_conn_reest_reject_r8();
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// test repacking
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uint8_t rrc_msg[32];
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bzero(rrc_msg, sizeof(rrc_msg));
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bit_ref bref(rrc_msg, sizeof(rrc_msg));
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if (dl_ccch_msg.pack(bref) != SRSASN_SUCCESS) {
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return -1;
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}
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int actual_len = bref.distance_bytes(rrc_msg);
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log1.info_hex(rrc_msg, actual_len, "DL-CCCH message (%d/%zd B)\n", actual_len, sizeof(rrc_msg));
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return 0;
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}
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int main(int argc, char** argv)
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{
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TESTASSERT(rrc_conn_setup_test1() == 0);
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TESTASSERT(rrc_reestablishment_reject_test() == 0);
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return 0;
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} |