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/*
*
* Copyright (C) 2017-2018, OFFIS e.V.
* All rights reserved. See COPYRIGHT file for details.
*
* This software and supporting documentation were developed by
*
* OFFIS e.V.
* R&D Division Health
* Escherweg 2
* D-26121 Oldenburg, Germany
*
*
* Module: ofstd
*
* Author: Nikolas Goldhammer
*
* Purpose: test program for OFerror_code et al.
*
*/
#include "dcmtk/config/osconfig.h" /* make sure OS specific configuration is included first */
#define OFTEST_OFSTD_ONLY
#include "dcmtk/ofstd/oftest.h"
#include "dcmtk/ofstd/ofstd.h"
#include "dcmtk/ofstd/oferror.h"
#include <iostream>
#ifdef HAVE_WINDOWS_H
#define WIN32_LEAN_AND_MEAN
#include <windows.h>
#include <winsock2.h>
#endif
OFTEST(ofstd_error)
{
// test constructor and operators
OFerror_code ec_success;
if(ec_success)
{
OFCHECK_FAIL("Error: 'Success' should not be an error.");
return;
}
OFCHECK(ec_success == OFerror_code(0, OFsystem_category()));
OFerror_code ec_error(42, OFsystem_category());
if(!ec_error)
{
OFCHECK_FAIL("Error: This should be an error and not return 0.");
return;
}
OFerror_code ec_error_generic(43, OFgeneric_category());
if(ec_error.category() != ec_success.category())
{
OFCHECK_FAIL("Error: Categories should be equal.");
return;
}
if(ec_error.category() == ec_error_generic.category())
{
OFCHECK_FAIL("Error: Categories should not be equal.");
return;
}
// test assignment
ec_error.assign(23, OFgeneric_category());
OFCHECK(ec_error.value() == 23);
OFCHECK(ec_error.category() == OFgeneric_category());
// test system and network error functions
#ifdef _WIN32
ec_error.assign(301, OFsystem_category());
SetLastError(301);
#else
ec_error.assign(71, OFsystem_category());
errno = 71;
#endif
OFCHECK(OFStandard::getLastSystemErrorCode() == ec_error);
#ifdef _WIN32
ec_error.assign(WSA_IO_INCOMPLETE, OFsystem_category());
WSASetLastError(WSA_IO_INCOMPLETE);
#elif defined(__OpenBSD__)
ec_error.assign(EPROTOTYPE, OFsystem_category());
errno = EPROTOTYPE;
#else
ec_error.assign(EPROTO, OFsystem_category());
errno = EPROTO;
#endif
OFCHECK(OFStandard::getLastNetworkErrorCode() == ec_error);
}
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