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Add more info if test fails

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This commit is contained in:
Carles Fernandez 2017-01-20 15:33:29 +01:00
parent 8eb01075f4
commit 758a13c554
1 changed files with 24 additions and 10 deletions
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34
src/tests/system-tests/obs_gps_l1_system_test.cc
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@ -75,7 +75,7 @@ public:
std::string p4; std::string p4;
std::string p5; std::string p5;
const int baseband_sampling_freq = 2.6e6; const double baseband_sampling_freq = 2.6e6;
std::string filename_rinex_obs = FLAGS_filename_rinex_obs; std::string filename_rinex_obs = FLAGS_filename_rinex_obs;
std::string filename_raw_data = FLAGS_filename_raw_data; std::string filename_raw_data = FLAGS_filename_raw_data;
@ -208,6 +208,9 @@ int Obs_Gps_L1_System_Test::configure_receiver()
const float pll_bw_hz = 30.0; const float pll_bw_hz = 30.0;
const float dll_bw_hz = 4.0; const float dll_bw_hz = 4.0;
const float early_late_space_chips = 0.5; const float early_late_space_chips = 0.5;
const float pll_bw_narrow_hz = 20.0;
const float dll_bw_narrow_hz = 2.0;
const int extend_correlation_ms = 1;
const int display_rate_ms = 500; const int display_rate_ms = 500;
const int output_rate_ms = 1000; const int output_rate_ms = 1000;
@ -287,6 +290,7 @@ int Obs_Gps_L1_System_Test::configure_receiver()
// Set Tracking // Set Tracking
config->set_property("Tracking_1C.implementation", "GPS_L1_CA_DLL_PLL_Tracking"); config->set_property("Tracking_1C.implementation", "GPS_L1_CA_DLL_PLL_Tracking");
//config->set_property("Tracking_1C.implementation", "GPS_L1_CA_DLL_PLL_C_Aid_Tracking");
config->set_property("Tracking_1C.item_type", "gr_complex"); config->set_property("Tracking_1C.item_type", "gr_complex");
config->set_property("Tracking_1C.if", std::to_string(zero)); config->set_property("Tracking_1C.if", std::to_string(zero));
config->set_property("Tracking_1C.dump", "false"); config->set_property("Tracking_1C.dump", "false");
@ -295,6 +299,10 @@ int Obs_Gps_L1_System_Test::configure_receiver()
config->set_property("Tracking_1C.dll_bw_hz", std::to_string(dll_bw_hz)); config->set_property("Tracking_1C.dll_bw_hz", std::to_string(dll_bw_hz));
config->set_property("Tracking_1C.early_late_space_chips", std::to_string(early_late_space_chips)); config->set_property("Tracking_1C.early_late_space_chips", std::to_string(early_late_space_chips));
config->set_property("Tracking_1C.pll_bw_narrow_hz", std::to_string(pll_bw_narrow_hz));
config->set_property("Tracking_1C.dll_bw_narrow_hz", std::to_string(dll_bw_narrow_hz));
config->set_property("Tracking_1C.extend_correlation_ms", std::to_string(extend_correlation_ms));
// Set Telemetry // Set Telemetry
config->set_property("TelemetryDecoder_1C.implementation", "GPS_L1_CA_Telemetry_Decoder"); config->set_property("TelemetryDecoder_1C.implementation", "GPS_L1_CA_Telemetry_Decoder");
config->set_property("TelemetryDecoder_1C.dump", "false"); config->set_property("TelemetryDecoder_1C.dump", "false");
@ -304,6 +312,7 @@ int Obs_Gps_L1_System_Test::configure_receiver()
config->set_property("Observables.implementation", "GPS_L1_CA_Observables"); config->set_property("Observables.implementation", "GPS_L1_CA_Observables");
config->set_property("Observables.dump", "false"); config->set_property("Observables.dump", "false");
config->set_property("Observables.dump_filename", "./observables.dat"); config->set_property("Observables.dump_filename", "./observables.dat");
config->set_property("Observables.averaging_depth", std::to_string(100));
// Set PVT // Set PVT
config->set_property("PVT.implementation", "GPS_L1_CA_PVT"); config->set_property("PVT.implementation", "GPS_L1_CA_PVT");
@ -344,12 +353,13 @@ int Obs_Gps_L1_System_Test::run_receiver()
} }
// Get the name of the RINEX obs file generated by the receiver // Get the name of the RINEX obs file generated by the receiver
FILE *fp; FILE *fp;
std::string argum2 = std::string("/bin/ls *O | tail -1"); std::string argum2 = std::string("/bin/ls *O | grep GSDR | tail -1");
char buffer[1035]; char buffer[1035];
fp = popen(&argum2[0], "r"); fp = popen(&argum2[0], "r");
if (fp == NULL) if (fp == NULL)
{ {
std::cout << "Failed to run command: " << argum2 << std::endl; std::cout << "Failed to run command: " << argum2 << std::endl;
return -1;
} }
char * without_trailing; char * without_trailing;
while (fgets(buffer, sizeof(buffer), fp) != NULL) while (fgets(buffer, sizeof(buffer), fp) != NULL)
@ -519,10 +529,11 @@ void Obs_Gps_L1_System_Test::check_results()
// If a measure exists for this sow, store it // If a measure exists for this sow, store it
for(it2 = pseudorange_meas.at(prn_id).begin(); it2 != pseudorange_meas.at(prn_id).end(); it2++) for(it2 = pseudorange_meas.at(prn_id).begin(); it2 != pseudorange_meas.at(prn_id).end(); it2++)
{ {
if(std::abs(it->first - it2->first) < 0.001) // store measures closer than 1 ms. if(std::abs(it->first - it2->first) < 0.01) // store measures closer than 10 ms.
{ {
pseudorange_ref_aligned.at(prn_id).push_back(*it); pseudorange_ref_aligned.at(prn_id).push_back(*it);
pr_diff.at(prn_id).push_back(it->second - it2->second ); pr_diff.at(prn_id).push_back(it->second - it2->second );
//std::cout << "Sat " << prn_id << ": " << "PR_ref=" << it->second << " PR_meas=" << it2->second << " Diff:" << it->second - it2->second << std::endl;
} }
} }
} }
@ -537,7 +548,7 @@ void Obs_Gps_L1_System_Test::check_results()
// If a measure exists for this sow, store it // If a measure exists for this sow, store it
for(it2 = carrierphase_meas.at(prn_id).begin(); it2 != carrierphase_meas.at(prn_id).end(); it2++) for(it2 = carrierphase_meas.at(prn_id).begin(); it2 != carrierphase_meas.at(prn_id).end(); it2++)
{ {
if(std::abs(it->first - it2->first) < 0.001) // store measures closer than 1 ms. if(std::abs(it->first - it2->first) < 0.01) // store measures closer than 10 ms.
{ {
carrierphase_ref_aligned.at(prn_id).push_back(*it); carrierphase_ref_aligned.at(prn_id).push_back(*it);
cp_diff.at(prn_id).push_back(it->second - it2->second ); cp_diff.at(prn_id).push_back(it->second - it2->second );
@ -555,7 +566,7 @@ void Obs_Gps_L1_System_Test::check_results()
// If a measure exists for this sow, store it // If a measure exists for this sow, store it
for(it2 = doppler_meas.at(prn_id).begin(); it2 != doppler_meas.at(prn_id).end(); it2++) for(it2 = doppler_meas.at(prn_id).begin(); it2 != doppler_meas.at(prn_id).end(); it2++)
{ {
if(std::abs(it->first - it2->first) < 0.001) // store measures closer than 1 ms. if(std::abs(it->first - it2->first) < 0.01) // store measures closer than 10 ms.
{ {
doppler_ref_aligned.at(prn_id).push_back(*it); doppler_ref_aligned.at(prn_id).push_back(*it);
doppler_diff.at(prn_id).push_back(it->second - it2->second ); doppler_diff.at(prn_id).push_back(it->second - it2->second );
@ -582,7 +593,10 @@ void Obs_Gps_L1_System_Test::check_results()
{ {
mean_diff = mean_diff / number_obs; mean_diff = mean_diff / number_obs;
mean_pr_diff_v.push_back(mean_diff); mean_pr_diff_v.push_back(mean_diff);
std::cout << "-- Mean pseudorange difference for sat " << prn_id << ": " << mean_diff << " [m]" << std::endl; std::cout << "-- Mean pseudorange difference for sat " << prn_id << ": " << mean_diff;
// double stdev_ = compute_stdev(*iter_diff);
// std::cout << " +/- " << stdev_ ;
std::cout << " [m]" << std::endl;
} }
else else
{ {
@ -662,7 +676,7 @@ TEST_F(Obs_Gps_L1_System_Test, Observables_system_test)
{ {
std::cout << "Validating input RINEX nav file: " << FLAGS_rinex_nav_file << " ..." << std::endl; std::cout << "Validating input RINEX nav file: " << FLAGS_rinex_nav_file << " ..." << std::endl;
bool is_rinex_nav_valid = check_valid_rinex_nav(FLAGS_rinex_nav_file); bool is_rinex_nav_valid = check_valid_rinex_nav(FLAGS_rinex_nav_file);
ASSERT_EQ(true, is_rinex_nav_valid); EXPECT_EQ(true, is_rinex_nav_valid) << "The RINEX navigation file " << FLAGS_rinex_nav_file << " is not well formed.";
std::cout << "The file is valid." << std::endl; std::cout << "The file is valid." << std::endl;
// Configure the signal generator // Configure the signal generator
@ -673,18 +687,18 @@ TEST_F(Obs_Gps_L1_System_Test, Observables_system_test)
std::cout << "Validating generated reference RINEX obs file: " << FLAGS_filename_rinex_obs << " ..." << std::endl; std::cout << "Validating generated reference RINEX obs file: " << FLAGS_filename_rinex_obs << " ..." << std::endl;
bool is_gen_rinex_obs_valid = check_valid_rinex_obs( "./" + FLAGS_filename_rinex_obs); bool is_gen_rinex_obs_valid = check_valid_rinex_obs( "./" + FLAGS_filename_rinex_obs);
ASSERT_EQ(true, is_gen_rinex_obs_valid); EXPECT_EQ(true, is_gen_rinex_obs_valid) << "The RINEX observation file " << FLAGS_filename_rinex_obs << ", generated by gnss-sim, is not well formed.";
std::cout << "The file is valid." << std::endl; std::cout << "The file is valid." << std::endl;
// Configure receiver // Configure receiver
configure_receiver(); configure_receiver();
// Run the receiver // Run the receiver
run_receiver(); EXPECT_EQ( run_receiver(), 0) << "Problem executing the software-defined signal generator";
std::cout << "Validating RINEX obs file obtained by GNSS-SDR: " << generated_rinex_obs << " ..." << std::endl; std::cout << "Validating RINEX obs file obtained by GNSS-SDR: " << generated_rinex_obs << " ..." << std::endl;
is_gen_rinex_obs_valid = check_valid_rinex_obs( "./" + generated_rinex_obs); is_gen_rinex_obs_valid = check_valid_rinex_obs( "./" + generated_rinex_obs);
ASSERT_EQ(true, is_gen_rinex_obs_valid); EXPECT_EQ(true, is_gen_rinex_obs_valid) << "The RINEX observation file " << generated_rinex_obs << ", generated by GNSS-SDR, is not well formed.";
std::cout << "The file is valid." << std::endl; std::cout << "The file is valid." << std::endl;
// Check results // Check results