/*! * \file gnss_flowgraph_test.cc * \brief This file implements tests for a flowgraph * \author Carlos Aviles, 2010. carlos.avilesr(at)googlemail.com * Carles Fernandez-Prades, 2012. cfernandez(at)cttc.es * * * ------------------------------------------------------------------------- * * Copyright (C) 2010-2015 (see AUTHORS file for a list of contributors) * * GNSS-SDR is a software defined Global Navigation * Satellite Systems receiver * * This file is part of GNSS-SDR. * * GNSS-SDR is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * GNSS-SDR 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 General Public License for more details. * * You should have received a copy of the GNU General Public License * along with GNSS-SDR. If not, see . * * ------------------------------------------------------------------------- */ #include #include #include "gnss_flowgraph.h" #include "gnss_block_interface.h" #include "in_memory_configuration.h" #include "file_configuration.h" #include "channel.h" #include "acquisition_interface.h" #include "tracking_interface.h" #include "channel_interface.h" #include "pass_through.h" #include "file_signal_source.h" TEST(GNSSFlowgraph, InstantiateConnectStartStopOldNotation) { std::shared_ptr config = std::make_shared(); config->set_property("GNSS-SDR.SUPL_gps_enabled", "false"); config->set_property("SignalSource.sampling_frequency", "4000000"); config->set_property("SignalSource.implementation", "File_Signal_Source"); config->set_property("SignalSource.item_type", "gr_complex"); config->set_property("SignalSource.repeat", "true"); std::string path = std::string(TEST_PATH); std::string filename = path + "signal_samples/Galileo_E1_ID_1_Fs_4Msps_8ms.dat"; config->set_property("SignalSource.filename", filename); config->set_property("SignalConditioner.implementation", "Pass_Through"); config->set_property("Channels_GPS.count", "1"); config->set_property("Channels.in_acquisition", "1"); config->set_property("Channel.system", "GPS"); config->set_property("Channel.signal", "1C"); config->set_property("Acquisition_GPS.implementation", "GPS_L1_CA_PCPS_Acquisition"); config->set_property("Acquisition_GPS.threshold", "1"); config->set_property("Acquisition_GPS.doppler_max", "5000"); config->set_property("Tracking_GPS.implementation", "GPS_L1_CA_DLL_PLL_Tracking"); config->set_property("TelemetryDecoder_GPS.implementation", "GPS_L1_CA_Telemetry_Decoder"); config->set_property("Observables.implementation", "GPS_L1_CA_Observables"); config->set_property("PVT.implementation", "GPS_L1_CA_PVT"); std::shared_ptr flowgraph = std::make_shared(config, gr::msg_queue::make(0)); EXPECT_NO_THROW(flowgraph->connect()); EXPECT_TRUE(flowgraph->connected()); EXPECT_NO_THROW(flowgraph->start()); EXPECT_TRUE(flowgraph->running()); flowgraph->stop(); EXPECT_FALSE(flowgraph->running()); } TEST(GNSSFlowgraph, InstantiateConnectStartStop) { std::shared_ptr config = std::make_shared(); config->set_property("SignalSource.sampling_frequency", "4000000"); config->set_property("SignalSource.implementation", "File_Signal_Source"); config->set_property("SignalSource.item_type", "gr_complex"); config->set_property("SignalSource.repeat", "true"); std::string path = std::string(TEST_PATH); std::string filename = path + "signal_samples/Galileo_E1_ID_1_Fs_4Msps_8ms.dat"; config->set_property("SignalSource.filename", filename); config->set_property("SignalConditioner.implementation", "Pass_Through"); config->set_property("Channels_1C.count", "8"); config->set_property("Channels.in_acquisition", "1"); config->set_property("Channel.signal", "1C"); config->set_property("Acquisition_1C.implementation", "GPS_L1_CA_PCPS_Acquisition"); config->set_property("Acquisition_1C.threshold", "1"); config->set_property("Acquisition_1C.doppler_max", "5000"); config->set_property("Tracking_1C.implementation", "GPS_L1_CA_DLL_PLL_Tracking"); config->set_property("TelemetryDecoder_1C.implementation", "GPS_L1_CA_Telemetry_Decoder"); config->set_property("Observables.implementation", "GPS_L1_CA_Observables"); config->set_property("PVT.implementation", "GPS_L1_CA_PVT"); std::shared_ptr flowgraph = std::make_shared(config, gr::msg_queue::make(0)); EXPECT_NO_THROW(flowgraph->connect()); EXPECT_TRUE(flowgraph->connected()); EXPECT_NO_THROW(flowgraph->start()); EXPECT_TRUE(flowgraph->running()); flowgraph->stop(); EXPECT_FALSE(flowgraph->running()); } TEST(GNSSFlowgraph, InstantiateConnectStartStopGalileoE1B) { std::shared_ptr config = std::make_shared(); config->set_property("SignalSource.sampling_frequency", "4000000"); config->set_property("SignalSource.implementation", "File_Signal_Source"); config->set_property("SignalSource.item_type", "gr_complex"); config->set_property("SignalSource.repeat", "true"); std::string path = std::string(TEST_PATH); std::string filename = path + "signal_samples/Galileo_E1_ID_1_Fs_4Msps_8ms.dat"; config->set_property("SignalSource.filename", filename); config->set_property("SignalConditioner.implementation", "Pass_Through"); config->set_property("Channels_1B.count", "8"); config->set_property("Channels.in_acquisition", "1"); config->set_property("Channel.signal", "1B"); config->set_property("Acquisition_1B.implementation", "Galileo_E1_PCPS_Ambiguous_Acquisition"); config->set_property("Acquisition_1B.threshold", "1"); config->set_property("Acquisition_1B.doppler_max", "5000"); config->set_property("Tracking_1B.implementation", "Galileo_E1_DLL_PLL_VEML_Tracking"); config->set_property("TelemetryDecoder_1B.implementation", "Galileo_E1B_Telemetry_Decoder"); config->set_property("Observables.implementation", "Galileo_E1B_Observables"); config->set_property("PVT.implementation", "GALILEO_E1_PVT"); std::shared_ptr flowgraph = std::make_shared(config, gr::msg_queue::make(0)); EXPECT_NO_THROW(flowgraph->connect()); EXPECT_TRUE(flowgraph->connected()); EXPECT_NO_THROW(flowgraph->start()); EXPECT_TRUE(flowgraph->running()); flowgraph->stop(); EXPECT_FALSE(flowgraph->running()); } TEST(GNSSFlowgraph, InstantiateConnectStartStopHybrid) { std::shared_ptr config = std::make_shared(); config->set_property("SignalSource.sampling_frequency", "4000000"); config->set_property("SignalSource.implementation", "File_Signal_Source"); config->set_property("SignalSource.item_type", "gr_complex"); config->set_property("SignalSource.repeat", "true"); std::string path = std::string(TEST_PATH); std::string filename = path + "signal_samples/Galileo_E1_ID_1_Fs_4Msps_8ms.dat"; config->set_property("SignalSource.filename", filename); config->set_property("SignalConditioner.implementation", "Pass_Through"); config->set_property("Channels_1C.count", "8"); config->set_property("Channels_1B.count", "8"); config->set_property("Channels.in_acquisition", "1"); config->set_property("Channel0.signal", "1C"); config->set_property("Channel1.signal", "1C"); config->set_property("Channel2.signal", "1C"); config->set_property("Channel3.signal", "1C"); config->set_property("Channel4.signal", "1C"); config->set_property("Channel5.signal", "1C"); config->set_property("Channel7.signal", "1C"); config->set_property("Channel8.signal", "1B"); config->set_property("Channel9.signal", "1B"); config->set_property("Channel10.signal", "1B"); config->set_property("Channel11.signal", "1B"); config->set_property("Channel12.signal", "1B"); config->set_property("Channel13.signal", "1B"); config->set_property("Channel14.signal", "1B"); config->set_property("Channel15.signal", "1B"); config->set_property("Acquisition_1C0.implementation", "GPS_L1_CA_PCPS_Acquisition"); config->set_property("Acquisition_1C0.threshold", "1"); config->set_property("Acquisition_1C0.doppler_max", "5000"); config->set_property("Acquisition_1C1.implementation", "GPS_L1_CA_PCPS_Acquisition"); config->set_property("Acquisition_1C1.threshold", "1"); config->set_property("Acquisition_1C1.doppler_max", "5000"); config->set_property("Acquisition_1C2.implementation", "GPS_L1_CA_PCPS_Acquisition"); config->set_property("Acquisition_1C2.threshold", "1"); config->set_property("Acquisition_1C2.doppler_max", "5000"); config->set_property("Acquisition_1C3.implementation", "GPS_L1_CA_PCPS_Acquisition"); config->set_property("Acquisition_1C3.threshold", "1"); config->set_property("Acquisition_1C3.doppler_max", "5000"); config->set_property("Acquisition_1C4.implementation", "GPS_L1_CA_PCPS_Acquisition"); config->set_property("Acquisition_1C4.threshold", "1"); config->set_property("Acquisition_1C4.doppler_max", "5000"); config->set_property("Acquisition_1C5.implementation", "GPS_L1_CA_PCPS_Acquisition"); config->set_property("Acquisition_1C5.threshold", "1"); config->set_property("Acquisition_1C5.doppler_max", "5000"); config->set_property("Acquisition_1C6.implementation", "GPS_L1_CA_PCPS_Acquisition"); config->set_property("Acquisition_1C6.threshold", "1"); config->set_property("Acquisition_1C6.doppler_max", "5000"); config->set_property("Acquisition_1C7.implementation", "GPS_L1_CA_PCPS_Acquisition"); config->set_property("Acquisition_1C7.threshold", "1"); config->set_property("Acquisition_1C7.doppler_max", "5000"); config->set_property("Acquisition_1B8.implementation", "Galileo_E1_PCPS_Ambiguous_Acquisition"); config->set_property("Acquisition_1B8.threshold", "1"); config->set_property("Acquisition_1B8.doppler_max", "5000"); config->set_property("Acquisition_1B9.implementation", "Galileo_E1_PCPS_Ambiguous_Acquisition"); config->set_property("Acquisition_1B9.threshold", "1"); config->set_property("Acquisition_1B9.doppler_max", "5000"); config->set_property("Acquisition_1B10.implementation", "Galileo_E1_PCPS_Ambiguous_Acquisition"); config->set_property("Acquisition_1B10.threshold", "1"); config->set_property("Acquisition_1B10.doppler_max", "5000"); config->set_property("Acquisition_1B11.implementation", "Galileo_E1_PCPS_Ambiguous_Acquisition"); config->set_property("Acquisition_1B11.threshold", "1"); config->set_property("Acquisition_1B11.doppler_max", "5000"); config->set_property("Acquisition_1B12.implementation", "Galileo_E1_PCPS_Ambiguous_Acquisition"); config->set_property("Acquisition_1B12.threshold", "1"); config->set_property("Acquisition_1B12.doppler_max", "5000"); config->set_property("Acquisition_1B13.implementation", "Galileo_E1_PCPS_Ambiguous_Acquisition"); config->set_property("Acquisition_1B13.threshold", "1"); config->set_property("Acquisition_1B13.doppler_max", "5000"); config->set_property("Acquisition_1B14.implementation", "Galileo_E1_PCPS_Ambiguous_Acquisition"); config->set_property("Acquisition_1B14.threshold", "1"); config->set_property("Acquisition_1B14.doppler_max", "5000"); config->set_property("Acquisition_1B15.implementation", "Galileo_E1_PCPS_Ambiguous_Acquisition"); config->set_property("Acquisition_1B15.threshold", "1"); config->set_property("Acquisition_1B15.doppler_max", "5000"); config->set_property("Tracking_1C0.implementation", "GPS_L1_CA_DLL_PLL_Tracking"); config->set_property("Tracking_1C1.implementation", "GPS_L1_CA_DLL_PLL_Tracking"); config->set_property("Tracking_1C2.implementation", "GPS_L1_CA_DLL_PLL_Tracking"); config->set_property("Tracking_1C3.implementation", "GPS_L1_CA_DLL_PLL_Tracking"); config->set_property("Tracking_1C4.implementation", "GPS_L1_CA_DLL_PLL_Tracking"); config->set_property("Tracking_1C5.implementation", "GPS_L1_CA_DLL_PLL_Tracking"); config->set_property("Tracking_1C6.implementation", "GPS_L1_CA_DLL_PLL_Tracking"); config->set_property("Tracking_1C7.implementation", "GPS_L1_CA_DLL_PLL_Tracking"); config->set_property("Tracking_1B8.implementation", "Galileo_E1_DLL_PLL_VEML_Tracking"); config->set_property("Tracking_1B9.implementation", "Galileo_E1_DLL_PLL_VEML_Tracking"); config->set_property("Tracking_1B10.implementation", "Galileo_E1_DLL_PLL_VEML_Tracking"); config->set_property("Tracking_1B11.implementation", "Galileo_E1_DLL_PLL_VEML_Tracking"); config->set_property("Tracking_1B12.implementation", "Galileo_E1_DLL_PLL_VEML_Tracking"); config->set_property("Tracking_1B13.implementation", "Galileo_E1_DLL_PLL_VEML_Tracking"); config->set_property("Tracking_1B14.implementation", "Galileo_E1_DLL_PLL_VEML_Tracking"); config->set_property("Tracking_1B15.implementation", "Galileo_E1_DLL_PLL_VEML_Tracking"); config->set_property("TelemetryDecoder_1C0.implementation", "GPS_L1_CA_Telemetry_Decoder"); config->set_property("TelemetryDecoder_1C0.decimation_factor", "4"); config->set_property("TelemetryDecoder_1C1.implementation", "GPS_L1_CA_Telemetry_Decoder"); config->set_property("TelemetryDecoder_1C1.decimation_factor", "4"); config->set_property("TelemetryDecoder_1C2.implementation", "GPS_L1_CA_Telemetry_Decoder"); config->set_property("TelemetryDecoder_1C2.decimation_factor", "4"); config->set_property("TelemetryDecoder_1C3.implementation", "GPS_L1_CA_Telemetry_Decoder"); config->set_property("TelemetryDecoder_1C3.decimation_factor", "4"); config->set_property("TelemetryDecoder_1C4.implementation", "GPS_L1_CA_Telemetry_Decoder"); config->set_property("TelemetryDecoder_1C4.decimation_factor", "4"); config->set_property("TelemetryDecoder_1C5.implementation", "GPS_L1_CA_Telemetry_Decoder"); config->set_property("TelemetryDecoder_1C5.decimation_factor", "4"); config->set_property("TelemetryDecoder_1C6.implementation", "GPS_L1_CA_Telemetry_Decoder"); config->set_property("TelemetryDecoder_1C6.decimation_factor", "4"); config->set_property("TelemetryDecoder_1C7.implementation", "GPS_L1_CA_Telemetry_Decoder"); config->set_property("TelemetryDecoder_1C7.decimation_factor", "4"); config->set_property("TelemetryDecoder_1B8.implementation", "Galileo_E1B_Telemetry_Decoder"); config->set_property("TelemetryDecoder_1B8.decimation_factor", "1"); config->set_property("TelemetryDecoder_1B9.implementation", "Galileo_E1B_Telemetry_Decoder"); config->set_property("TelemetryDecoder_1B9.decimation_factor", "1"); config->set_property("TelemetryDecoder_1B10.implementation", "Galileo_E1B_Telemetry_Decoder"); config->set_property("TelemetryDecoder_1B10.decimation_factor", "1"); config->set_property("TelemetryDecoder_1B11.implementation", "Galileo_E1B_Telemetry_Decoder"); config->set_property("TelemetryDecoder_1B11.decimation_factor", "1"); config->set_property("TelemetryDecoder_1B12.implementation", "Galileo_E1B_Telemetry_Decoder"); config->set_property("TelemetryDecoder_1B12.decimation_factor", "1"); config->set_property("TelemetryDecoder_1B13.implementation", "Galileo_E1B_Telemetry_Decoder"); config->set_property("TelemetryDecoder_1B13.decimation_factor", "1"); config->set_property("TelemetryDecoder_1B14.implementation", "Galileo_E1B_Telemetry_Decoder"); config->set_property("TelemetryDecoder_1B14.decimation_factor", "1"); config->set_property("TelemetryDecoder_1B15.implementation", "Galileo_E1B_Telemetry_Decoder"); config->set_property("TelemetryDecoder_1B15.decimation_factor", "1"); config->set_property("Observables.implementation", "Hybrid_Observables"); config->set_property("PVT.implementation", "Hybrid_PVT"); std::shared_ptr flowgraph = std::make_shared(config, gr::msg_queue::make(0)); EXPECT_NO_THROW(flowgraph->connect()); EXPECT_TRUE(flowgraph->connected()); EXPECT_NO_THROW(flowgraph->start()); EXPECT_TRUE(flowgraph->running()); flowgraph->stop(); EXPECT_FALSE(flowgraph->running()); }