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// ArduinoJson - https://arduinojson.org
// Copyright © 2014-2024, Benoit BLANCHON
// MIT License
#include <ArduinoJson.h>
#include <catch.hpp>
using namespace Catch::Matchers;
TEST_CASE("Unbound JsonObject") {
JsonObject obj;
SECTION("retrieve member") {
REQUIRE(obj["key"].isNull());
}
SECTION("add member") {
obj["hello"] = "world";
REQUIRE(0 == obj.size());
}
SECTION("serialize") {
char buffer[32];
serializeJson(obj, buffer, sizeof(buffer));
REQUIRE_THAT(buffer, Equals("null"));
}
}