test/seatalk/Test_seatalk_message_38.cpp

   1 #include <marnav/seatalk/message_38.hpp>
   2 #include <gtest/gtest.h>
   3
   4 namespace
   5 {
   6
   7 using namespace marnav::seatalk;
   8
   9 class Test_seatalk_message_38 : public ::testing::Test
  10 {
  11 };
  12
  13 TEST_F(Test_seatalk_message_38, construction)
  14 {
  15         message_38 m;
  16 }
  17
  18 TEST_F(Test_seatalk_message_38, parse_invalid_data_size)
  19 {
  20         EXPECT_ANY_THROW(message_38::parse({3, 0x00}));
  21         EXPECT_ANY_THROW(message_38::parse({5, 0x00}));
  22 }
  23
  24 TEST_F(Test_seatalk_message_38, parse_invalid_length)
  25 {
  26         EXPECT_ANY_THROW(message_38::parse({0x38, 0x00, 0x00, 0x01}));
  27         EXPECT_ANY_THROW(message_38::parse({0x38, 0x02, 0x00, 0x01}));
  28 }
  29
  30 TEST_F(Test_seatalk_message_38, parse)
  31 {
  32         struct test_case {
  33                 raw data;
  34         };
  35
  36         std::vector<test_case> cases{
  37                 {{0x38, 0x01, 0x00, 0x00}},
  38         };
  39
  40         for (auto const & t : cases) {
  41                 auto generic_message = message_38::parse(t.data);
  42                 EXPECT_TRUE(generic_message != nullptr);
  43                 if (!generic_message)
  44                         continue;
  45                 auto m = message_cast<message_38>(generic_message);
  46                 EXPECT_TRUE(m != nullptr);
  47                 if (!m)
  48                         continue;
  49         }
  50 }
  51
  52 TEST_F(Test_seatalk_message_38, write_default)
  53 {
  54         const raw expected{0x38, 0x01, 0x00, 0x00};
  55         message_38 m;
  56
  57         EXPECT_EQ(expected, m.get_data());
  58 }
  59 }