Function TEST

cpp/src/arrow/extension/uuid_test.cc:34–45

using arrow::ipc::test::RoundtripBatch;

TEST(TestUuuidExtensionType, ExtensionTypeTest) {
  auto type = uuid();
  ASSERT_EQ(type->id(), Type::EXTENSION);

  const auto& ext_type = static_cast<const ExtensionType&>(*type);
  std::string serialized = ext_type.Serialize();

  ASSERT_OK_AND_ASSIGN(auto deserialized,
                       ext_type.Deserialize(fixed_size_binary(16), serialized));
  ASSERT_TRUE(deserialized->Equals(*type));
  ASSERT_FALSE(deserialized->Equals(*fixed_size_binary(16)));
}

TEST(TestUuuidExtensionType, RoundtripBatch) {
  auto ext_type = extension::uuid();