text: #include <ipmiblob/crc.hpp>
  
  #include <cstdint>
  #include <string>
  #include <vector>
  
  #include <gtest/gtest.h>
  
  namespace ipmiblob
  {
  
  TEST(Crc16Test, VerifyCrcValue)
  {
      // Verify the crc16 is producing the value we expect.
  
      // Origin: security/crypta/ipmi/portable/ipmi_utils_test.cc
      struct CrcTestVector
      {
          std::string input;
          uint16_t output;
      };
  
      std::string longString =
          "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"
          "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"
          "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"
          "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"
          "AAAAAAAAAAAAAAAA";
  
      std::vector<CrcTestVector> vectors({{"", 0x1D0F},
                                          {"A", 0x9479},
                                          {"123456789", 0xE5CC},
                                          {longString, 0xE938}});
  
      for (const CrcTestVector& testVector : vectors)
      {
          std::vector<std::uint8_t> input;
          input.insert(input.begin(), testVector.input.begin(),
                       testVector.input.end());
          EXPECT_EQ(generateCrc(input), testVector.output);
      }
  }
  } // namespace ipmiblob
  