Method loadStream

tests/HostTests/modules/ArduinoJson6.cpp:294–298

	}

	void __noinline loadStream(IDataSourceStream& stream)
	{
		stream.seekFrom(0, SeekOrigin::Start);
		TEST_ASSERT(Json::deserialize(doc, stream));
	}

	void __noinline loadFile(const char* filename)
	{