mirror of https://github.com/pvnis/srsRAN_4G.git
You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
122 lines
3.9 KiB
C++
122 lines
3.9 KiB
C++
/**
|
|
* Copyright 2013-2021 Software Radio Systems Limited
|
|
*
|
|
* This file is part of srsLTE.
|
|
*
|
|
* srsLTE 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.
|
|
*
|
|
* srsLTE 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 "srslte/common/test_common.h"
|
|
#include "srsue/hdr/stack/rrc/rrc_cell.h"
|
|
|
|
using namespace srsue;
|
|
|
|
int test_meas_cell()
|
|
{
|
|
srslte::task_scheduler task_sched;
|
|
meas_cell_eutra invalid_cell{task_sched.get_unique_timer()}, cell{phy_cell_t{1, 3400}, task_sched.get_unique_timer()};
|
|
|
|
TESTASSERT(not invalid_cell.is_valid());
|
|
TESTASSERT(cell.is_valid());
|
|
TESTASSERT(std::isnan(cell.get_rsrp()));
|
|
TESTASSERT(std::isnan(cell.get_rsrq()));
|
|
TESTASSERT(not cell.has_sib(0) and not cell.has_sib(1));
|
|
|
|
// NAN does not invalidate measurements
|
|
cell.set_rsrp(-50);
|
|
TESTASSERT(cell.get_rsrp() == -50);
|
|
cell.set_rsrp(NAN);
|
|
TESTASSERT(cell.get_rsrp() == -50);
|
|
|
|
// Test meas timer expiry
|
|
for (size_t i = 0; i < meas_cell_eutra::neighbour_timeout_ms; ++i) {
|
|
TESTASSERT(not cell.timer.is_expired());
|
|
task_sched.tic();
|
|
}
|
|
TESTASSERT(cell.timer.is_expired());
|
|
cell.set_rsrp(-20);
|
|
for (size_t i = 0; i < meas_cell_eutra::neighbour_timeout_ms; ++i) {
|
|
TESTASSERT(not cell.timer.is_expired());
|
|
task_sched.tic();
|
|
}
|
|
TESTASSERT(cell.timer.is_expired());
|
|
|
|
return SRSLTE_SUCCESS;
|
|
}
|
|
|
|
int test_add_neighbours()
|
|
{
|
|
srslte::task_scheduler task_sched;
|
|
meas_cell_list<meas_cell_eutra> list{&task_sched};
|
|
TESTASSERT(list.nof_neighbours() == 0);
|
|
TESTASSERT(not list.serving_cell().is_valid());
|
|
TESTASSERT(list.get_neighbour_cell_handle(0, 0) == nullptr);
|
|
|
|
phy_meas_t pmeas;
|
|
pmeas.cfo_hz = 4;
|
|
pmeas.rsrp = -20;
|
|
pmeas.pci = 1;
|
|
pmeas.earfcn = 3400;
|
|
pmeas.rsrq = -10;
|
|
TESTASSERT(list.add_meas_cell(pmeas));
|
|
TESTASSERT(not list.serving_cell().is_valid());
|
|
TESTASSERT(list.nof_neighbours() == 1);
|
|
meas_cell_eutra* c = list.get_neighbour_cell_handle(3400, 1);
|
|
TESTASSERT(c != nullptr and c->is_valid() and c->equals(3400, 1));
|
|
TESTASSERT(c->get_rsrp() == pmeas.rsrp and c->get_rsrq() == pmeas.rsrq);
|
|
|
|
auto pmeas2 = pmeas;
|
|
pmeas2.pci = 2;
|
|
list.add_meas_cell(pmeas2);
|
|
TESTASSERT(list.nof_neighbours() == 2);
|
|
TESTASSERT(list.set_serving_cell(phy_cell_t{2, 3400}, false) == SRSLTE_SUCCESS);
|
|
TESTASSERT(list.nof_neighbours() == 1);
|
|
TESTASSERT(list.serving_cell().equals(3400, 2));
|
|
TESTASSERT(list.serving_cell().is_valid());
|
|
|
|
TESTASSERT(list.remove_neighbour_cell(3400, 3) == nullptr); // fail - does not exit
|
|
TESTASSERT(list.remove_neighbour_cell(3400, 2) == nullptr); // fail - it is serving cell
|
|
TESTASSERT(list.nof_neighbours() == 1);
|
|
TESTASSERT(list.serving_cell().is_valid());
|
|
auto c2 = list.remove_neighbour_cell(3400, 1);
|
|
TESTASSERT(c2 != nullptr and c2->is_valid() and c2->equals(3400, 1));
|
|
TESTASSERT(list.nof_neighbours() == 0);
|
|
|
|
TESTASSERT(list.add_meas_cell(pmeas));
|
|
TESTASSERT(list.nof_neighbours() == 1);
|
|
task_sched.tic();
|
|
task_sched.tic();
|
|
list.get_neighbour_cell_handle(3400, 1)->set_rsrp(-20);
|
|
for (size_t i = 0; i < meas_cell_eutra::neighbour_timeout_ms; ++i) {
|
|
TESTASSERT(list.nof_neighbours() == 1);
|
|
list.clean_neighbours();
|
|
task_sched.tic();
|
|
}
|
|
list.clean_neighbours();
|
|
TESTASSERT(list.nof_neighbours() == 0);
|
|
|
|
return SRSLTE_SUCCESS;
|
|
}
|
|
|
|
int main()
|
|
{
|
|
TESTASSERT(test_meas_cell() == SRSLTE_SUCCESS);
|
|
TESTASSERT(test_add_neighbours() == SRSLTE_SUCCESS);
|
|
printf("Success\n");
|
|
|
|
return SRSLTE_SUCCESS;
|
|
}
|