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/*
*
* Copyright (C) 2014-2022, 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: Jan Schlamelcher
*
* Purpose: unit test for OFtuple
*
*/
#include "dcmtk/config/osconfig.h" /* make sure OS specific configuration is included first */
#include "dcmtk/ofstd/ofdiag.h" /* for DCMTK_DIAGNOSTIC macros */
// Disable some warnings.
// We're testing if a tuple containing floats can be initialized from a tuple of
// ints, which is required by the standard. But this gives precision warnings
// on some compilers / at some settings and we don't want to see these warnings.
#include DCMTK_DIAGNOSTIC_IGNORE_CONST_EXPRESSION_WARNING
#include DCMTK_DIAGNOSTIC_IGNORE_IMPLICIT_CONVERSION
#define OFTEST_OFSTD_ONLY
#include "dcmtk/ofstd/oftest.h"
#include "dcmtk/ofstd/ofstring.h"
#include "dcmtk/ofstd/oftuple.h"
OFTEST(ofstd_tuple)
{
OFtuple<int,OFBool,OFString> t0, t1( 3, OFFalse, "Hello World" ), t2, t3;
OFCHECK( (OFtuple_size<OFtuple<int,OFBool,const char*> >::value) == 3 );
OFCHECK( OFget<0>( t1 ) == 3 && !OFget<1>( t1 ) && OFget<2>( t1 ) == "Hello World" );
t0 = t1;
t2 = t3;
OFswap( t1, t3 );
OFCHECK( t3 == t0 && t1 == t2 );
t1.swap( t0 );
OFCHECK( t3 == t1 && t2 == t0 );
int i = 42;
OFBool b = OFTrue;
const char* cstr( "Thomas Theisman" );
t2 = OFtie( i, b, cstr );
OFCHECK( OFget<0>( t2 ) == 42 && OFget<1>( t2 ) && OFget<2>( t2 ) == "Thomas Theisman" );
OFString s;
OFtie( i, b, s ) = OFmake_tuple( 23, OFFalse, "Edward Saganami" );
OFCHECK( i == 23 && !b && s == "Edward Saganami" );
OFtuple<float,float,float,float> t4( 5.2f, 3.1f, 2.4f, 9.1f ), t5( OFmake_tuple( 4, 6, 9, 27 ) );
OFCHECK( t4 != t5 && t4 > t5 && t5 <= t4 && !( t4 == t5 ) );
t4 = t5;
OFCHECK( !( t4 < t5 ) && t4 <= t5 );
OFtie( OFignore, s ) = OFMake_pair( OFString( "Hello World" ), OFString( "My name is John" ) );
OFCHECK( s == "My name is John" );
}
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