test/nmea/Test_nmea_gns.cpp

   1 #include <gtest/gtest.h>
   2 #include <marnav/nmea/gns.hpp>
   3 #include <marnav/nmea/nmea.hpp>
   4 #include "type_traits_helper.hpp"
   5
   6 namespace
   7 {
   8
   9 using namespace marnav;
  10
  11 class Test_nmea_gns : public ::testing::Test
  12 {
  13 };
  14
  15 TEST_F(Test_nmea_gns, contruction)
  16 {
  17         EXPECT_NO_THROW(nmea::gns gns);
  18 }
  19
  20 TEST_F(Test_nmea_gns, properties)
  21 {
  22         nmea_sentence_traits<nmea::gns>();
  23 }
  24
  25 TEST_F(Test_nmea_gns, parse)
  26 {
  27         auto s = nmea::make_sentence(
  28                 "$GNGNS,122310.0,3722.42567,N,12258.856215,W,AA,15,0.9,1005.54,6.5,,*75");
  29         ASSERT_NE(nullptr, s);
  30
  31         auto gns = nmea::sentence_cast<nmea::gns>(s);
  32         ASSERT_NE(nullptr, gns);
  33 }
  34
  35 TEST_F(Test_nmea_gns, parse_invalid_number_of_arguments)
  36 {
  37         EXPECT_ANY_THROW(
  38                 nmea::detail::factory::sentence_parse<nmea::gns>(nmea::talker_id::none, {11, "@"}));
  39         EXPECT_ANY_THROW(
  40                 nmea::detail::factory::sentence_parse<nmea::gns>(nmea::talker_id::none, {13, "@"}));
  41 }
  42
  43 TEST_F(Test_nmea_gns, empty_to_string)
  44 {
  45         nmea::gns gns;
  46
  47         EXPECT_STREQ("$GPGNS,,,,,,AA,,,,,,*4D", nmea::to_string(gns).c_str());
  48 }
  49
  50 TEST_F(Test_nmea_gns, set_lat)
  51 {
  52         nmea::gns gns;
  53         gns.set_lat(geo::latitude{12.34});
  54
  55         EXPECT_STREQ("$GPGNS,,1220.4000,N,,,AA,,,,,,*28", nmea::to_string(gns).c_str());
  56 }
  57
  58 TEST_F(Test_nmea_gns, set_lon_west)
  59 {
  60         nmea::gns gns;
  61         gns.set_lon(geo::longitude{-123.45});
  62
  63         EXPECT_STREQ("$GPGNS,,,,12327.0000,W,AA,,,,,,*01", nmea::to_string(gns).c_str());
  64 }
  65
  66 TEST_F(Test_nmea_gns, set_lon_east)
  67 {
  68         nmea::gns gns;
  69         gns.set_lon(geo::longitude{123.45});
  70
  71         EXPECT_STREQ("$GPGNS,,,,12327.0000,E,AA,,,,,,*13", nmea::to_string(gns).c_str());
  72 }
  73
  74 TEST_F(Test_nmea_gns, set_mode_indicator)
  75 {
  76         nmea::gns gns;
  77         gns.set_mode_indicator("DD");
  78
  79         EXPECT_STREQ("$GPGNS,,,,,,DD,,,,,,*4D", nmea::to_string(gns).c_str());
  80 }
  81 }