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#include <ArduinoJson.h>
#include <catch.hpp>
#include <limits>
template <typename T>
void check(T value, const std::string& expected) {
JsonDocument doc;
doc.to<JsonVariant>().set(value);
char buffer[256] = "";
size_t returnValue = serializeMsgPack(doc, buffer, sizeof(buffer));
REQUIRE(expected == buffer);
REQUIRE(expected.size() == returnValue);
}
TEST_CASE("serializeMsgPack(MemberProxy)") {
JsonDocument doc;
deserializeJson(doc, "{\"hello\":42}");
JsonObject obj = doc.as<JsonObject>();
std::string result;
serializeMsgPack(obj["hello"], result);
REQUIRE(result == "*");
}
TEST_CASE("serializeMsgPack(ElementProxy)") {
JsonDocument doc;
deserializeJson(doc, "[42]");
JsonArray arr = doc.as<JsonArray>();
std::string result;
serializeMsgPack(arr[0], result);
REQUIRE(result == "*");
}
TEST_CASE("serializeMsgPack(JsonVariantSubscript)") {
JsonDocument doc;
deserializeJson(doc, "[42]");
JsonVariant var = doc.as<JsonVariant>();
std::string result;
serializeMsgPack(var[0], result);
REQUIRE(result == "*");
}