test/nmea/Test_nmea_mwd.cpp

   1 #include <gtest/gtest.h>
   2 #include <marnav/nmea/mwd.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_mwd : public ::testing::Test
  12 {
  13 };
  14
  15 TEST_F(Test_nmea_mwd, contruction)
  16 {
  17         EXPECT_NO_THROW(nmea::mwd mwd);
  18 }
  19
  20 TEST_F(Test_nmea_mwd, properties)
  21 {
  22         nmea_sentence_traits<nmea::mwd>();
  23 }
  24
  25 TEST_F(Test_nmea_mwd, parse)
  26 {
  27         auto s = nmea::make_sentence("$WIMWD,12.4,T,,,,,,*0D");
  28         ASSERT_NE(nullptr, s);
  29
  30         auto mwd = nmea::sentence_cast<nmea::mwd>(s);
  31         ASSERT_NE(nullptr, mwd);
  32 }
  33
  34 TEST_F(Test_nmea_mwd, parse_invalid_number_of_arguments)
  35 {
  36         EXPECT_ANY_THROW(
  37                 nmea::detail::factory::sentence_parse<nmea::mwd>(nmea::talker::none, {1, "@"}));
  38         EXPECT_ANY_THROW(
  39                 nmea::detail::factory::sentence_parse<nmea::mwd>(nmea::talker::none, {3, "@"}));
  40 }
  41
  42 TEST_F(Test_nmea_mwd, empty_to_string)
  43 {
  44         nmea::mwd mwd;
  45
  46         EXPECT_STREQ("$WIMWD,,,,,,,,*40", nmea::to_string(mwd).c_str());
  47 }
  48
  49 TEST_F(Test_nmea_mwd, set_direction_true)
  50 {
  51         nmea::mwd mwd;
  52         mwd.set_direction_true(12.3);
  53
  54         EXPECT_STREQ("$WIMWD,12.3,T,,,,,,*0A", nmea::to_string(mwd).c_str());
  55 }
  56
  57 TEST_F(Test_nmea_mwd, set_direction_mag)
  58 {
  59         nmea::mwd mwd;
  60         mwd.set_direction_mag(12.3);
  61
  62         EXPECT_STREQ("$WIMWD,,,12.3,M,,,,*13", nmea::to_string(mwd).c_str());
  63 }
  64
  65 TEST_F(Test_nmea_mwd, set_speed_knot)
  66 {
  67         nmea::mwd mwd;
  68         mwd.set_speed_knots(marnav::units::knots{12.3});
  69
  70         EXPECT_STREQ("$WIMWD,,,,,12.3,N,,*10", nmea::to_string(mwd).c_str());
  71 }
  72
  73 TEST_F(Test_nmea_mwd, set_speed_mps)
  74 {
  75         nmea::mwd mwd;
  76         mwd.set_speed_mps(marnav::units::meters_per_second{12.3});
  77
  78         EXPECT_STREQ("$WIMWD,,,,,,,12.3,M*13", nmea::to_string(mwd).c_str());
  79 }
  80 }