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// ArduinoJson - https://arduinojson.org
// Copyright Benoit Blanchon 2014-2021
// MIT License
#include <ArduinoJson.h>
#include <catch.hpp>
TEST_CASE("JsonDocument::nesting()") {
DynamicJsonDocument doc(4096);
SECTION("return 0 if uninitialized") {
REQUIRE(doc.nesting() == 0);
}
SECTION("returns 0 for string") {
JsonVariant var = doc.to<JsonVariant>();
var.set("hello");
REQUIRE(doc.nesting() == 0);
}
SECTION("returns 1 for empty object") {
doc.to<JsonObject>();
REQUIRE(doc.nesting() == 1);
}
SECTION("returns 1 for empty array") {
doc.to<JsonArray>();
REQUIRE(doc.nesting() == 1);
}
}