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added new serialization code test example

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This commit is contained in:
csoler 2017-03-19 21:28:28 +01:00
parent 44f297156e
commit 4f24b95b16
2 changed files with 377 additions and 0 deletions
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78
libretroshare/src/serialization/serial_test.cc Normal file
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// COMPILE_LINE: g++ -g serial_test.cc -I.. -o serial_test ../lib/libretroshare.a -lssl -lcrypto -lstdc++ -lpthread
//
//
#include "serializer.h"
#include "util/rsmemory.h"
#include "util/rsprint.h"
#include "serialiser/rsserial.h"
static const uint16_t RS_SERVICE_TYPE_TEST = 0xffff;
static const uint8_t RS_ITEM_SUBTYPE_TEST1 = 0x01 ;
class RsTestItem: public RsSerializable
{
public:
RsTestItem() : RsSerializable(RS_PKT_VERSION_SERVICE,RS_SERVICE_TYPE_TEST,RS_ITEM_SUBTYPE_TEST1) {}
virtual void serial_process(RsSerializable::SerializeJob j, SerializeContext& ctx)
{
RsTypeSerializer<uint64_t> ().serial_process(j,ctx,ts) ;
RsTypeSerializer<std::string>().serial_process(j,ctx,str) ;
}
// derived from RsItem
//
virtual void clear() {}
virtual std::ostream& print(std::ostream&,uint16_t indent) {}
private:
std::string str ;
uint64_t ts ;
};
class RsTestSerializer: public RsSerializer
{
public:
virtual RsSerializable *create_item(uint16_t service,uint8_t subtype)
{
switch(subtype)
{
case RS_ITEM_SUBTYPE_TEST1: return new RsTestItem();
default:
return NULL ;
}
}
};
int main(int argc,char *argv[])
{
try
{
RsTestItem t1 ;
uint32_t size = RsTestSerializer().size_item(&t1);
std::cerr << "t1.serial_size() = " << size << std::endl;
RsTemporaryMemory mem1(size);
RsTestSerializer().serialize_item(&t1,mem1,mem1.size()) ;
RsSerializable *t2 = RsTestSerializer().deserialize_item(mem1,mem1.size()) ;
std::cerr << "Serialized t1: " << RsUtil::BinToHex(mem1,mem1.size()) << std::endl;
return 0;
}
catch(std::exception& e)
{
std::cerr << "Exception caught: " << e.what() << std::endl;
return 1;
}
}