test/ais/Test_ais_message_12.cpp

   1 #include <marnav/ais/message_12.hpp>
   2 #include <marnav/ais/ais.hpp>
   3 #include <gtest/gtest.h>
   4
   5 namespace
   6 {
   7 using namespace marnav;
   8
   9 class Test_ais_message_12 : public ::testing::Test
  10 {
  11 };
  12
  13 TEST_F(Test_ais_message_12, parse)
  14 {
  15         std::vector<std::pair<std::string, uint32_t>> v;
  16         v.push_back(std::make_pair("<02:oP0kKcv0@<51C5PB5@?BDPD?P:?2?EB7PDB16693P381>>5<PikP", 0));
  17
  18         auto result = ais::make_message(v);
  19         ASSERT_TRUE(result != nullptr);
  20
  21         auto m = ais::message_cast<ais::message_12>(result);
  22         ASSERT_TRUE(m != nullptr);
  23 }
  24
  25 TEST_F(Test_ais_message_12, wrong_number_of_bits)
  26 {
  27         EXPECT_ANY_THROW(ais::message_parse<ais::message_12>(ais::raw(71)));
  28         EXPECT_ANY_THROW(ais::message_parse<ais::message_12>(ais::raw(1009)));
  29 }
  30
  31 TEST_F(Test_ais_message_12, encode_default_values)
  32 {
  33         ais::message_12 m;
  34
  35         auto v = ais::encode_message(m);
  36
  37         ASSERT_EQ(1u, v.size());
  38         EXPECT_STREQ("<00000000000", v[0].first.c_str());
  39         EXPECT_EQ(0u, v[0].second);
  40 }
  41
  42 TEST_F(Test_ais_message_12, set_seqno_valid)
  43 {
  44         for (auto i = 0u; i < 4u; ++i) {
  45                 ais::message_12 m;
  46                 m.set_seqno(i);
  47                 EXPECT_EQ(i, m.get_seqno());
  48         }
  49 }
  50
  51 TEST_F(Test_ais_message_12, set_seqno_invalid)
  52 {
  53         ais::message_12 m;
  54         EXPECT_ANY_THROW(m.set_seqno(4u));
  55 }
  56
  57 TEST_F(Test_ais_message_12, set_text_too_large)
  58 {
  59         ais::message_12 m;
  60         m.set_text(std::string(ais::message_12::SIZE_TEXT_MAX + 1, '#'));
  61         EXPECT_EQ(ais::message_12::SIZE_TEXT_MAX, m.get_text().size());
  62 }
  63
  64 static void test_string(
  65         const char * expected, const std::vector<std::pair<std::string, uint32_t>> & v)
  66 {
  67         auto result = ais::make_message(v);
  68         ASSERT_TRUE(result != nullptr);
  69         auto m = ais::message_cast<ais::message_12>(result);
  70         ASSERT_TRUE(m != nullptr);
  71         EXPECT_STREQ(expected, m->get_text().c_str());
  72 }
  73
  74 TEST_F(Test_ais_message_12, strings)
  75 {
  76         test_string("PLEASE REPORT TO JOBOURG TRAFFIC CHANNEL 13 ",
  77                 {{"<02:oP0kKcv0@<51C5PB5@?BDPD?P:?2?EB7PDB16693P381>>5<PikP", 0}});
  78
  79         test_string("GOOD", {{"<5?SIj1;GbD07??4", 0}});
  80
  81         test_string("THANX", {{"<5?SIj5Cp;NPD81>H0", 4}});
  82
  83         test_string("MSG FROM 271002099", {{"<42Lati0W:Ov=C7P6B?=Pjoihhjhqq0", 2}});
  84
  85         test_string("EP 531 CARS 80 TRACKS 103 MOTO 5 CREW 86",
  86                 {{"<CR3B@<0TO3j5@PmkiP31BCPphPDB13;CPihkP=?D?PmP3B5GPpn", 0}});
  87
  88         test_string("NI HAO.CALL TEST", {{"<9NS8O1ROcS0>9P81?f31<<PD5CD", 0}});
  89
  90         test_string("GUD PM 2U N HAPI NEW YIR OL D BES FRM AL FUJAIRAH",
  91                 {{"<39KdV8jIGtP7E4P@=PjEP>P81@9P>5GPI9BP?<P4P25CP6B=P1<P6E:19B1", 0}, {"80", 4}});
  92 }
  93 }