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Improve geohash test, make it easier to read the log

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This commit is contained in:
Carles Fernandez 2023-03-18 11:39:44 +01:00
parent da1a75ec39
commit 43eec44579
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GPG Key ID: 4C583C52B0C3877D
2 changed files with 13 additions and 3 deletions
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2
src/algorithms/PVT/gnuradio_blocks/rtklib_pvt_gs.cc
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@ -2434,7 +2434,7 @@ int rtklib_pvt_gs::work(int noutput_items, gr_vector_const_void_star& input_item
LOG(INFO) << "Position at " << boost::posix_time::to_simple_string(d_user_pvt_solver->get_position_UTC_time())
<< " UTC using " << d_user_pvt_solver->get_num_valid_observations() << " observations is Lat = " << d_user_pvt_solver->get_latitude() << " [deg], Long = " << d_user_pvt_solver->get_longitude()
<< " [deg], Height = " << d_user_pvt_solver->get_height() << " [m]";
LOG(INFO) << "geohash: " << d_geohash->encode(d_user_pvt_solver->get_latitude(), d_user_pvt_solver->get_longitude());
LOG(INFO) << "geohash=" << d_geohash->encode(d_user_pvt_solver->get_latitude(), d_user_pvt_solver->get_longitude());
/* std::cout << "Dilution of Precision at " << boost::posix_time::to_simple_string(d_user_pvt_solver->get_position_UTC_time())
<< " UTC using "<< d_user_pvt_solver->get_num_valid_observations() <<" observations is HDOP = " << d_user_pvt_solver->get_hdop() << " VDOP = "
<< d_user_pvt_solver->get_vdop()

14
src/tests/unit-tests/signal-processing-blocks/pvt/geohash_test.cc
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@ -22,18 +22,28 @@ TEST(Geohash_Test, Encode)
std::string geohash;
EXPECT_NO_THROW(geohash = gh.encode(52.205, 0.119, 7));
EXPECT_EQ(0, geohash.compare("u120fxw"));
EXPECT_NO_THROW(geohash = gh.encode(41.274966141209, 1.987518053501));
EXPECT_EQ(0, geohash.compare("sp36v1zk0e2g"));
EXPECT_THROW(gh.encode(52.205, 0.119, 0), std::invalid_argument);
}
TEST(Geohash_Test, Decode)
{
Geohash gh = Geohash();
auto latlon = gh.decode("sp36v1zk0e2g");
EXPECT_NEAR(41.274966141209006, latlon[0], 1e-8);
EXPECT_NEAR(1.9875180535018444, latlon[1], 1e-8);
EXPECT_NEAR(41.274966141209, latlon[0], 1e-8);
EXPECT_NEAR(1.987518053501, latlon[1], 1e-8);
EXPECT_THROW(gh.decode(""), std::runtime_error);
latlon = gh.decode("w21zd2mkt");
EXPECT_NEAR(1.320527, latlon[0], 1e-8);
EXPECT_NEAR(103.81726, latlon[1], 1e-8);
latlon = gh.decode("W21ZD2MKT");
EXPECT_NEAR(1.320527, latlon[0], 1e-8);
EXPECT_NEAR(103.81726, latlon[1], 1e-8);
}
TEST(Geohash_Test, Precision)
{
Geohash gh = Geohash();