test/nmea/Test_nmea_dbt.cpp

   1 #include <gtest/gtest.h>
   2 #include <marnav/nmea/dbt.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_dbt : public ::testing::Test
  12 {
  13 };
  14
  15 TEST_F(Test_nmea_dbt, contruction)
  16 {
  17         EXPECT_NO_THROW(nmea::dbt dbt);
  18 }
  19
  20 TEST_F(Test_nmea_dbt, properties)
  21 {
  22         nmea_sentence_traits<nmea::dbt>();
  23 }
  24
  25 TEST_F(Test_nmea_dbt, parse)
  26 {
  27         auto s = nmea::make_sentence("$IIDBT,9.3,f,2.84,M,1.55,F*14");
  28         ASSERT_NE(nullptr, s);
  29
  30         auto dbt = nmea::sentence_cast<nmea::dbt>(s);
  31         ASSERT_NE(nullptr, dbt);
  32 }
  33
  34 TEST_F(Test_nmea_dbt, parse_invalid_number_of_arguments)
  35 {
  36         EXPECT_ANY_THROW(
  37                 nmea::detail::factory::sentence_parse<nmea::dbt>(nmea::talker::none, {5, "@"}));
  38         EXPECT_ANY_THROW(
  39                 nmea::detail::factory::sentence_parse<nmea::dbt>(nmea::talker::none, {7, "@"}));
  40 }
  41
  42 TEST_F(Test_nmea_dbt, empty_to_string)
  43 {
  44         nmea::dbt dbt;
  45
  46         EXPECT_STREQ("$IIDBT,,,,,,*52", nmea::to_string(dbt).c_str());
  47 }
  48
  49 TEST_F(Test_nmea_dbt, get_depth_feet)
  50 {
  51         auto s = nmea::make_sentence("$IIDBT,9.3,f,,,,*10");
  52         ASSERT_NE(nullptr, s);
  53
  54         auto dbt = nmea::sentence_cast<nmea::dbt>(s);
  55         ASSERT_NE(nullptr, dbt);
  56
  57         ASSERT_TRUE(dbt->get_depth_feet().has_value());
  58         ASSERT_FALSE(dbt->get_depth_meter().has_value());
  59         ASSERT_FALSE(dbt->get_depth_fathom().has_value());
  60
  61         const auto d = dbt->get_depth_feet();
  62         EXPECT_EQ(units::length{units::feet{9.3}}, d.value());
  63         EXPECT_EQ(units::length{units::feet{9.3}}, *d);
  64 }
  65
  66 TEST_F(Test_nmea_dbt, set_depth_feet)
  67 {
  68         nmea::dbt dbt;
  69         dbt.set_depth_feet(units::feet{12.5});
  70
  71         EXPECT_STREQ("$IIDBT,12.5,f,,,,*2C", nmea::to_string(dbt).c_str());
  72 }
  73
  74 TEST_F(Test_nmea_dbt, get_depth_meter)
  75 {
  76         auto s = nmea::make_sentence("$IIDBT,,,2.84,M,,*0F");
  77         ASSERT_NE(nullptr, s);
  78
  79         auto dbt = nmea::sentence_cast<nmea::dbt>(s);
  80         ASSERT_NE(nullptr, dbt);
  81
  82         ASSERT_FALSE(dbt->get_depth_feet().has_value());
  83         ASSERT_TRUE(dbt->get_depth_meter().has_value());
  84         ASSERT_FALSE(dbt->get_depth_fathom().has_value());
  85
  86         const auto d = dbt->get_depth_meter();
  87         EXPECT_EQ(units::length{units::meters{2.84}}, d.value());
  88         EXPECT_EQ(units::length{units::meters{2.84}}, *d);
  89 }
  90
  91 TEST_F(Test_nmea_dbt, set_depth_meter)
  92 {
  93         nmea::dbt dbt;
  94         dbt.set_depth_meter(units::meters{12.5});
  95
  96         EXPECT_STREQ("$IIDBT,,,12.5,M,,*07", nmea::to_string(dbt).c_str());
  97 }
  98
  99 TEST_F(Test_nmea_dbt, get_depth_fathom)
 100 {
 101         auto s = nmea::make_sentence("$IIDBT,,,,,1.55,F*0B");
 102         ASSERT_NE(nullptr, s);
 103
 104         auto dbt = nmea::sentence_cast<nmea::dbt>(s);
 105         ASSERT_NE(nullptr, dbt);
 106
 107         ASSERT_FALSE(dbt->get_depth_feet().has_value());
 108         ASSERT_FALSE(dbt->get_depth_meter().has_value());
 109         ASSERT_TRUE(dbt->get_depth_fathom().has_value());
 110
 111         const auto d = dbt->get_depth_fathom();
 112         EXPECT_EQ(units::length{units::fathoms{1.55}}, d.value());
 113         EXPECT_EQ(units::length{units::fathoms{1.55}}, *d);
 114 }
 115
 116 TEST_F(Test_nmea_dbt, set_depth_fathom)
 117 {
 118         nmea::dbt dbt;
 119         dbt.set_depth_fathom(units::fathoms{12.5});
 120
 121         EXPECT_STREQ("$IIDBT,,,,,12.5,F*0C", nmea::to_string(dbt).c_str());
 122 }
 123
 124 TEST_F(Test_nmea_dbt, set_depth_meter_different_unit)
 125 {
 126         nmea::dbt dbt;
 127         dbt.set_depth_meter(units::feet{41.0105});
 128
 129         EXPECT_STREQ("$IIDBT,,,12.5,M,,*07", nmea::to_string(dbt).c_str());
 130 }
 131 }