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// This file is part of the uSTL library, an STL implementation.
//
// Copyright (c) 2005 by Mike Sharov <msharov@users.sourceforge.net>
// This file is free software, distributed under the MIT License.
#include "stdtest.h"
void ObjectSerialization (void)
{
#define RW(stream) rws[stream.pos() == expect]
const void* pBufC = NULL;
void* pBuf = NULL;
memblock buffer;
string testString ("TestString");
const string* pStrC = NULL;
string* pStr = NULL;
vector<uint16_t> tv (7);
static const char* rws[2] = { "wrong", "right" };
const size_t bufSize = stream_size_of(pBufC) +
stream_size_of(pBuf) +
Align(stream_size_of(testString)) +
stream_size_of(pStrC) +
stream_size_of(pStr) +
stream_size_of(tv);
buffer.resize (bufSize);
pBufC = buffer.cdata();
pBuf = buffer.data();
uoff_t expect = 0;
ostream os (buffer);
os << pBufC; expect += stream_size_of(pBufC);
cout << "Write const void*, pos is " << RW(os) << endl;
os << pBuf; expect += stream_size_of(pBuf);
cout << "Write void*, pos is " << RW(os) << endl;
os << testString; expect += stream_size_of(testString);
cout << "Write string, pos is " << RW(os) << endl;
os.align(); expect = Align (expect);
os << const_cast<const string*>(&testString); expect += stream_size_of(&testString);
cout << "Write const string*, pos is " << RW(os) << endl;
os << &testString; expect += stream_size_of(&testString);
cout << "Write string*, pos is " << RW(os) << endl;
os << tv; expect += stream_size_of(tv);
cout << "Write vector<uint16_t>(7), pos is " << RW(os) << endl;
if (os.pos() != bufSize)
cout << "Incorrect number of bytes written: " << os.pos() << " of " << bufSize << endl;
istream is (buffer);
expect = 0;
is >> pBufC;
expect += stream_size_of(pBufC);
cout << "Read const void*, pos is " << RW(is);
cout << ", value is " << rws[pBufC == buffer.cdata()] << endl;
is >> pBuf;
expect += stream_size_of(pBuf);
cout << "Read void*, pos is " << RW(is);
cout << ", value is " << rws[pBuf == buffer.cdata()] << endl;
testString.clear();
is >> testString;
expect += stream_size_of(testString);
cout << "Read string, pos is " << RW(is) << ", value is " << testString << endl;
is.align();
expect = Align (expect);
is >> pStrC;
expect += stream_size_of(pStrC);
cout << "Read const string*, pos is " << RW(is);
cout << ", value is " << rws[pStrC == &testString] << endl;
is >> pStr;
expect += stream_size_of(pStr);
cout << "Read string*, pos is " << RW(is);
cout << ", value is " << rws[pStr == &testString] << endl;
vector<uint16_t> rv;
is >> rv;
expect += stream_size_of(rv);
cout << "Read vector<uint16_t>(" << rv.size() << "), pos is " << RW(is);
cout << ", value is " << rws[rv == tv] << endl;
if (is.pos() != bufSize)
cout << "Incorrect number of bytes read: " << is.pos() << " of " << bufSize << endl;
}
StdBvtMain (ObjectSerialization)
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