Function checkVariant

extras/tests/MsgPackSerializer/serializeVariant.cpp:11–22

template <typename T>
static void checkVariant(T value, const char* expected_data,
                         size_t expected_len) {
  JsonDocument doc;
  JsonVariant variant = doc.to<JsonVariant>();
  variant.set(value);
  std::string expected(expected_data, expected_data + expected_len);
  std::string actual;
  size_t len = serializeMsgPack(variant, actual);
  CAPTURE(variant);
  REQUIRE(len == expected_len);
  REQUIRE(actual == expected);
}

template <typename T, size_t N>
static void checkVariant(T value, const char (&expected_data)[N]) {