Tasmota/lib/ArduinoJson/test/DynamicJsonBuffer_Object_Te...

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C++

// Copyright Benoit Blanchon 2014-2017
// MIT License
//
// Arduino JSON library
// https://github.com/bblanchon/ArduinoJson
// If you like this project, please add a star!
#include <ArduinoJson.h>
#include <gtest/gtest.h>
TEST(DynamicJsonBuffer_Object_Tests, GrowsWithObject) {
DynamicJsonBuffer json;
JsonObject &obj = json.createObject();
ASSERT_EQ(JSON_OBJECT_SIZE(0), json.size());
obj["hello"] = 1;
ASSERT_EQ(JSON_OBJECT_SIZE(1), json.size());
obj["world"] = 2;
ASSERT_EQ(JSON_OBJECT_SIZE(2), json.size());
obj["world"] = 3; // <- same key, should not grow
ASSERT_EQ(JSON_OBJECT_SIZE(2), json.size());
}