mirror of
https://github.com/gnss-sdr/gnss-sdr
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257 lines
10 KiB
C++
257 lines
10 KiB
C++
/*!
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* \file control_thread_test.cc
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* \brief This file implements tests for the ControlThread.
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* \author Carlos Aviles, 2010. carlos.avilesr(at)googlemail.com
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* Carles Fernandez-Prades, 2013. cfernandez(at)cttc.es
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*
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*
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* -----------------------------------------------------------------------------
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*
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* GNSS-SDR is a Global Navigation Satellite System software-defined receiver.
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* This file is part of GNSS-SDR.
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*
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* Copyright (C) 2010-2020 (see AUTHORS file for a list of contributors)
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* SPDX-License-Identifier: GPL-3.0-or-later
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*
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* -----------------------------------------------------------------------------
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*/
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#include "channel_event.h"
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#include "command_event.h"
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#include "concurrent_queue.h"
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#include "control_thread.h"
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#include "gnss_sdr_make_unique.h"
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#include "in_memory_configuration.h"
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#include <boost/exception/diagnostic_information.hpp>
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#include <boost/exception_ptr.hpp>
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#include <boost/lexical_cast.hpp>
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#include <gtest/gtest.h>
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#include <pmt/pmt.h>
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#include <chrono>
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#include <exception>
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#include <memory>
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#include <sys/ipc.h>
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#include <sys/msg.h>
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#include <sys/types.h>
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#include <thread>
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#include <unistd.h>
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#if USE_GLOG_AND_GFLAGS
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#include <gflags/gflags.h>
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#include <glog/logging.h>
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#else
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#include <absl/log/log.h>
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#endif
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class ControlThreadTest : public ::testing::Test
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{
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public:
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static int stop_receiver();
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typedef struct
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{
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long mtype; // required by SysV message
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double message;
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} message_buffer;
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};
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int ControlThreadTest::stop_receiver()
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{
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message_buffer msg_stop;
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msg_stop.mtype = 1;
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msg_stop.message = -200.0;
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int msqid_stop = -1;
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int msgsend_size = sizeof(msg_stop.message);
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key_t key_stop = 1102;
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// wait for the receiver control queue to be created
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while (((msqid_stop = msgget(key_stop, 0644))) == -1)
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{
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}
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// wait for a couple of seconds
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std::this_thread::sleep_for(std::chrono::seconds(2));
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// Stop the receiver
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msgsnd(msqid_stop, &msg_stop, msgsend_size, IPC_NOWAIT);
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return 0;
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}
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TEST_F(ControlThreadTest /*unused*/, InstantiateRunControlMessages /*unused*/)
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{
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std::shared_ptr<InMemoryConfiguration> config = std::make_shared<InMemoryConfiguration>();
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config->set_property("SignalSource.implementation", "File_Signal_Source");
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std::string path = std::string(TEST_PATH);
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std::string file = path + "signal_samples/GSoC_CTTC_capture_2012_07_26_4Msps_4ms.dat";
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const char* file_name = file.c_str();
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config->set_property("SignalSource.filename", file_name);
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config->set_property("SignalSource.item_type", "gr_complex");
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config->set_property("SignalSource.sampling_frequency", "4000000");
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config->set_property("SignalSource.repeat", "true");
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config->set_property("SignalConditioner.implementation", "Pass_Through");
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config->set_property("SignalConditioner.item_type", "gr_complex");
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config->set_property("Channels_1C.count", "2");
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config->set_property("Channels_1E.count", "0");
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config->set_property("Channels.in_acquisition", "1");
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config->set_property("Acquisition_1C.implementation", "GPS_L1_CA_PCPS_Acquisition");
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config->set_property("Acquisition_1C.threshold", "1");
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config->set_property("Acquisition_1C.doppler_max", "5000");
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config->set_property("Acquisition_1C.doppler_min", "-5000");
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config->set_property("Tracking_1C.implementation", "GPS_L1_CA_DLL_PLL_Tracking");
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config->set_property("Tracking_1C.item_type", "gr_complex");
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config->set_property("TelemetryDecoder_1C.implementation", "GPS_L1_CA_Telemetry_Decoder");
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config->set_property("TelemetryDecoder_1C.item_type", "gr_complex");
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config->set_property("Observables.implementation", "Hybrid_Observables");
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config->set_property("Observables.item_type", "gr_complex");
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config->set_property("PVT.implementation", "RTKLIB_PVT");
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config->set_property("PVT.item_type", "gr_complex");
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config->set_property("GNSS-SDR.internal_fs_sps", "4000000");
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std::shared_ptr<ControlThread> control_thread = std::make_shared<ControlThread>(config);
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std::shared_ptr<Concurrent_Queue<pmt::pmt_t>> control_queue = std::make_shared<Concurrent_Queue<pmt::pmt_t>>();
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control_queue->push(pmt::make_any(channel_event_make(0, 0)));
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control_queue->push(pmt::make_any(channel_event_make(1, 0)));
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control_queue->push(pmt::make_any(command_event_make(200, 0)));
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control_thread->set_control_queue(control_queue);
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try
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{
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control_thread->run();
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}
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catch (const boost::exception& e)
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{
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std::cout << "Boost exception: " << boost::diagnostic_information(e);
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}
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catch (const std::exception& ex)
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{
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std::cout << "STD exception: " << ex.what();
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}
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unsigned int expected3 = 3;
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unsigned int expected1 = 1;
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EXPECT_EQ(expected3, control_thread->processed_control_messages());
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EXPECT_EQ(expected1, control_thread->applied_actions());
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std::this_thread::sleep_for(std::chrono::milliseconds(500));
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}
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TEST_F(ControlThreadTest /*unused*/, InstantiateRunControlMessages2 /*unused*/)
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{
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std::shared_ptr<InMemoryConfiguration> config = std::make_shared<InMemoryConfiguration>();
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config->set_property("SignalSource.implementation", "File_Signal_Source");
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std::string path = std::string(TEST_PATH);
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std::string file = path + "signal_samples/GSoC_CTTC_capture_2012_07_26_4Msps_4ms.dat";
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const char* file_name = file.c_str();
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config->set_property("SignalSource.filename", file_name);
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config->set_property("SignalSource.item_type", "gr_complex");
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config->set_property("SignalSource.sampling_frequency", "4000000");
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config->set_property("SignalSource.repeat", "true");
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config->set_property("SignalConditioner.implementation", "Pass_Through");
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config->set_property("SignalConditioner.item_type", "gr_complex");
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config->set_property("Channels_1C.count", "4");
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config->set_property("Channels_1E.count", "0");
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config->set_property("Channels.in_acquisition", "1");
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config->set_property("Acquisition_1C.implementation", "GPS_L1_CA_PCPS_Acquisition");
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config->set_property("Acquisition_1C.threshold", "1");
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config->set_property("Acquisition_1C.doppler_max", "5000");
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config->set_property("Acquisition_1C.doppler_min", "-5000");
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config->set_property("Tracking_1C.implementation", "GPS_L1_CA_DLL_PLL_Tracking");
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config->set_property("Tracking_1C.item_type", "gr_complex");
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config->set_property("TelemetryDecoder_1C.implementation", "GPS_L1_CA_Telemetry_Decoder");
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config->set_property("TelemetryDecoder_1C.item_type", "gr_complex");
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config->set_property("Observables.implementation", "Hybrid_Observables");
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config->set_property("Observables.item_type", "gr_complex");
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config->set_property("PVT.implementation", "RTKLIB_PVT");
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config->set_property("PVT.item_type", "gr_complex");
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config->set_property("GNSS-SDR.internal_fs_sps", "4000000");
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auto control_thread2 = std::make_unique<ControlThread>(config);
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std::shared_ptr<Concurrent_Queue<pmt::pmt_t>> control_queue2 = std::make_shared<Concurrent_Queue<pmt::pmt_t>>();
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control_queue2->push(pmt::make_any(channel_event_make(0, 0)));
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control_queue2->push(pmt::make_any(channel_event_make(2, 0)));
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control_queue2->push(pmt::make_any(channel_event_make(1, 0)));
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control_queue2->push(pmt::make_any(channel_event_make(3, 0)));
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control_queue2->push(pmt::make_any(command_event_make(200, 0)));
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control_thread2->set_control_queue(control_queue2);
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try
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{
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control_thread2->run();
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}
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catch (const boost::exception& e)
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{
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std::cout << "Boost exception: " << boost::diagnostic_information(e);
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}
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catch (const std::exception& ex)
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{
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std::cout << "STD exception: " << ex.what();
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}
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unsigned int expected5 = 5;
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unsigned int expected1 = 1;
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EXPECT_EQ(expected5, control_thread2->processed_control_messages());
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EXPECT_EQ(expected1, control_thread2->applied_actions());
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std::this_thread::sleep_for(std::chrono::milliseconds(500));
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}
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TEST_F(ControlThreadTest /*unused*/, StopReceiverProgrammatically /*unused*/)
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{
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std::shared_ptr<InMemoryConfiguration> config = std::make_shared<InMemoryConfiguration>();
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config->set_property("SignalSource.implementation", "File_Signal_Source");
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std::string path = std::string(TEST_PATH);
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std::string file = path + "signal_samples/GSoC_CTTC_capture_2012_07_26_4Msps_4ms.dat";
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const char* file_name = file.c_str();
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config->set_property("SignalSource.filename", file_name);
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config->set_property("SignalSource.item_type", "gr_complex");
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config->set_property("SignalSource.sampling_frequency", "4000000");
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config->set_property("SignalSource.repeat", "true");
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config->set_property("SignalConditioner.implementation", "Pass_Through");
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config->set_property("SignalConditioner.item_type", "gr_complex");
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config->set_property("Channels_1C.count", "4");
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config->set_property("Channels_1E.count", "0");
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config->set_property("Channels.in_acquisition", "1");
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config->set_property("Acquisition_1C.implementation", "GPS_L1_CA_PCPS_Acquisition");
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config->set_property("Acquisition_1C.threshold", "1");
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config->set_property("Acquisition_1C.doppler_max", "5000");
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config->set_property("Acquisition_1C.doppler_min", "-5000");
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config->set_property("Tracking_1C.implementation", "GPS_L1_CA_DLL_PLL_Tracking");
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config->set_property("Tracking_1C.item_type", "gr_complex");
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config->set_property("TelemetryDecoder_1C.implementation", "GPS_L1_CA_Telemetry_Decoder");
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config->set_property("TelemetryDecoder_1C.item_type", "gr_complex");
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config->set_property("Observables.implementation", "Hybrid_Observables");
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config->set_property("Observables.item_type", "gr_complex");
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config->set_property("PVT.implementation", "RTKLIB_PVT");
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config->set_property("PVT.item_type", "gr_complex");
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config->set_property("GNSS-SDR.internal_fs_sps", "4000000");
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std::shared_ptr<ControlThread> control_thread = std::make_shared<ControlThread>(config);
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std::shared_ptr<Concurrent_Queue<pmt::pmt_t>> control_queue = std::make_shared<Concurrent_Queue<pmt::pmt_t>>();
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control_thread->set_control_queue(control_queue);
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std::thread stop_receiver_thread(stop_receiver);
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try
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{
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control_thread->run();
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}
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catch (const boost::exception& e)
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{
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std::cout << "Boost exception: " << boost::diagnostic_information(e);
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}
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catch (const std::exception& ex)
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{
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std::cout << "STD exception: " << ex.what();
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}
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stop_receiver_thread.join();
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std::this_thread::sleep_for(std::chrono::milliseconds(500));
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}
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