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94 lines
3.0 KiB
C++
94 lines
3.0 KiB
C++
4 years ago
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/*
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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/common/test_common.h"
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#include "srsue/hdr/stack/rrc/rrc_cell.h"
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using namespace srsue;
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int test_meas_cell()
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{
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meas_cell invalid_cell{}, cell{phy_cell_t{1, 3400}};
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TESTASSERT(not invalid_cell.is_valid());
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TESTASSERT(cell.is_valid());
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TESTASSERT(std::isnan(cell.get_rsrp()));
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TESTASSERT(std::isnan(cell.get_rsrq()));
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TESTASSERT(not cell.has_sib(0) and not cell.has_sib(1));
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// NAN does not invalidate measurements
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cell.set_rsrp(-50);
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TESTASSERT(cell.get_rsrp() == -50);
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cell.set_rsrp(NAN);
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TESTASSERT(cell.get_rsrp() == -50);
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return SRSLTE_SUCCESS;
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}
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int test_add_neighbours()
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{
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meas_cell_list list;
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TESTASSERT(list.nof_neighbours() == 0);
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TESTASSERT(not list.serving_cell().is_valid());
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TESTASSERT(list.get_neighbour_cell_handle(0, 0) == nullptr);
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rrc_interface_phy_lte::phy_meas_t pmeas;
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pmeas.cfo_hz = 4;
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pmeas.rsrp = -20;
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pmeas.pci = 1;
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pmeas.earfcn = 3400;
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pmeas.rsrq = -10;
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TESTASSERT(list.add_meas_cell(pmeas));
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TESTASSERT(not list.serving_cell().is_valid());
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TESTASSERT(list.nof_neighbours() == 1);
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meas_cell* c = list.get_neighbour_cell_handle(3400, 1);
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TESTASSERT(c != nullptr and c->is_valid() and c->equals(3400, 1));
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TESTASSERT(c->get_rsrp() == pmeas.rsrp and c->get_rsrq() == pmeas.rsrq);
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auto pmeas2 = pmeas;
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pmeas2.pci = 2;
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list.add_meas_cell(pmeas2);
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TESTASSERT(list.nof_neighbours() == 2);
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TESTASSERT(list.set_serving_cell(phy_cell_t{2, 3400}, false) == SRSLTE_SUCCESS);
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TESTASSERT(list.nof_neighbours() == 1);
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TESTASSERT(list.serving_cell().equals(3400, 2));
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TESTASSERT(list.serving_cell().is_valid());
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TESTASSERT(list.remove_neighbour_cell(3400, 3) == nullptr); // fail - does not exit
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TESTASSERT(list.remove_neighbour_cell(3400, 2) == nullptr); // fail - it is serving cell
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TESTASSERT(list.nof_neighbours() == 1);
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TESTASSERT(list.serving_cell().is_valid());
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auto c2 = list.remove_neighbour_cell(3400, 1);
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TESTASSERT(c2 != nullptr and c2->is_valid() and c2->equals(3400, 1));
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TESTASSERT(list.nof_neighbours() == 0);
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return SRSLTE_SUCCESS;
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}
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int main()
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{
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TESTASSERT(test_meas_cell() == SRSLTE_SUCCESS);
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TESTASSERT(test_add_neighbours() == SRSLTE_SUCCESS);
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printf("Success\n");
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return SRSLTE_SUCCESS;
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}
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