test/nmea/Test_nmea_xtr.cpp

   1 #include <gtest/gtest.h>
   2 #include <marnav/nmea/xtr.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_xtr : public ::testing::Test
  12 {
  13 };
  14
  15 TEST_F(Test_nmea_xtr, contruction)
  16 {
  17         EXPECT_NO_THROW(nmea::xtr xtr);
  18 }
  19
  20 TEST_F(Test_nmea_xtr, properties)
  21 {
  22         nmea_sentence_traits<nmea::xtr>();
  23 }
  24
  25 TEST_F(Test_nmea_xtr, parse)
  26 {
  27         auto s = nmea::make_sentence("$GPXTR,,,*65");
  28         ASSERT_NE(nullptr, s);
  29
  30         auto xtr = nmea::sentence_cast<nmea::xtr>(s);
  31         ASSERT_NE(nullptr, xtr);
  32 }
  33
  34 TEST_F(Test_nmea_xtr, parse_invalid_number_of_arguments)
  35 {
  36         EXPECT_ANY_THROW(nmea::sentence_parse<nmea::xtr>(nmea::talker_id::none, {2, "@"}));
  37         EXPECT_ANY_THROW(nmea::sentence_parse<nmea::xtr>(nmea::talker_id::none, {4, "@"}));
  38 }
  39
  40 TEST_F(Test_nmea_xtr, empty_to_string)
  41 {
  42         nmea::xtr xtr;
  43
  44         EXPECT_STREQ("$GPXTR,,,*65", nmea::to_string(xtr).c_str());
  45 }
  46
  47 TEST_F(Test_nmea_xtr, set_cross_track_error_magnitude)
  48 {
  49         nmea::xtr xtr;
  50         xtr.set_cross_track_error_magnitude(1.2);
  51
  52         EXPECT_STREQ("$GPXTR,1.2,,N*06", nmea::to_string(xtr).c_str());
  53 }
  54
  55 TEST_F(Test_nmea_xtr, set_direction_to_steer)
  56 {
  57         nmea::xtr xtr;
  58         xtr.set_direction_to_steer(nmea::side::left);
  59
  60         EXPECT_STREQ("$GPXTR,,L,*29", nmea::to_string(xtr).c_str());
  61 }
  62 }