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ArduinoJson/test/DynamicJsonBuffer_Object_Tests.cpp

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2015-02-07 16:05:48 +01:00
// Copyright Benoit Blanchon 2014-2015
// MIT License
//
// Arduino JSON library
// https://github.com/bblanchon/ArduinoJson
#include <gtest/gtest.h>
#include <ArduinoJson.h>
TEST(DynamicJsonBuffer_Object_Tests, GrowsWithObject) {
DynamicJsonBuffer json;
JsonObject &obj = json.createObject();
ASSERT_EQ(JSON_OBJECT_SIZE(0), json.size());
obj["hello"];
ASSERT_EQ(JSON_OBJECT_SIZE(1), json.size());
obj["world"];
ASSERT_EQ(JSON_OBJECT_SIZE(2), json.size());
obj["world"]; // <- same value, should not grow
ASSERT_EQ(JSON_OBJECT_SIZE(2), json.size());
}