Files
nixie-clock/firmware/uniclock/lib/ArduinoJson/extras/tests/JsonVariant/add.cpp
T
mangavalkandClaude Opus 5.5 b347f1c63f Import ESP_UniClock (upstream 1189810)
Vendored from https://github.com/gpeter62/ESP_UniClock: the sketch
source, the web UI and the libraries the ESP8266 build needs, unpacked
from the bundled zips. Adds a PlatformIO project for the ESP-12. The
source is unchanged; local changes follow as separate commits.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-25 20:48:04 +01:00

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C++

// ArduinoJson - https://arduinojson.org
// Copyright © 2014-2022, Benoit BLANCHON
// MIT License
#include <ArduinoJson.h>
#include <stdint.h>
#include <catch.hpp>
TEST_CASE("JsonVariant::add()") {
DynamicJsonDocument doc(4096);
JsonVariant var = doc.to<JsonVariant>();
SECTION("add integer to new variant") {
var.add(42);
REQUIRE(var.as<std::string>() == "[42]");
}
SECTION("add const char* to new variant") {
var.add("hello");
REQUIRE(var.as<std::string>() == "[\"hello\"]");
}
SECTION("add std::string to new variant") {
var.add(std::string("hello"));
REQUIRE(var.as<std::string>() == "[\"hello\"]");
}
SECTION("add integer to integer") {
var.set(123);
var.add(456); // no-op
REQUIRE(var.as<std::string>() == "123");
}
SECTION("add integer to object") {
var["val"] = 123;
var.add(456); // no-op
REQUIRE(var.as<std::string>() == "{\"val\":123}");
}
}