Files
nixie-clock/firmware/uniclock/lib/ArduinoJson/extras/tests/JsonObject/isNull.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

59 lines
1.3 KiB
C++

// ArduinoJson - https://arduinojson.org
// Copyright © 2014-2022, Benoit BLANCHON
// MIT License
#include <ArduinoJson.h>
#include <catch.hpp>
TEST_CASE("JsonObject::isNull()") {
SECTION("returns true") {
JsonObject obj;
REQUIRE(obj.isNull() == true);
}
SECTION("returns false") {
DynamicJsonDocument doc(4096);
JsonObject obj = doc.to<JsonObject>();
REQUIRE(obj.isNull() == false);
}
}
TEST_CASE("JsonObjectConst::isNull()") {
SECTION("returns true") {
JsonObjectConst obj;
REQUIRE(obj.isNull() == true);
}
SECTION("returns false") {
DynamicJsonDocument doc(4096);
JsonObjectConst obj = doc.to<JsonObject>();
REQUIRE(obj.isNull() == false);
}
}
TEST_CASE("JsonObject::operator bool()") {
SECTION("returns false") {
JsonObject obj;
REQUIRE(static_cast<bool>(obj) == false);
}
SECTION("returns true") {
DynamicJsonDocument doc(4096);
JsonObject obj = doc.to<JsonObject>();
REQUIRE(static_cast<bool>(obj) == true);
}
}
TEST_CASE("JsonObjectConst::operator bool()") {
SECTION("returns false") {
JsonObjectConst obj;
REQUIRE(static_cast<bool>(obj) == false);
}
SECTION("returns true") {
DynamicJsonDocument doc(4096);
JsonObjectConst obj = doc.to<JsonObject>();
REQUIRE(static_cast<bool>(obj) == true);
}
}