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/*=========================================================================
Program: GDCM (Grassroots DICOM). A DICOM library
Copyright (c) 2006-2011 Mathieu Malaterre
All rights reserved.
See Copyright.txt or http://gdcm.sourceforge.net/Copyright.html for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
#include "gdcmTesting.h"
#include "gdcmReader.h"
#include "gdcmDataElement.h"
#include "gdcmSequenceOfItems.h"
int TestDataElementValueAsSQ(int , char *[])
{
int ret = 0;
const char *filenames[] = {
"D_CLUNIE_CT1_J2KI.dcm",
"PET-cardio-Multiframe-Papyrus.dcm"
};
const gdcm::Tag tags[] = {
gdcm::Tag(0x8,0x2112),
gdcm::Tag(0x41,0x1010)
};
const unsigned int nfiles = sizeof(filenames)/sizeof(*filenames);
const char *root = gdcm::Testing::GetDataRoot();
if( !root || !*root )
{
std::cerr << "root is not defined" << std::endl;
return 1;
}
std::string sroot = root;
//sroot += "/DISCIMG/IMAGES/";
sroot += "/";
for(unsigned int i = 0; i < nfiles; ++i)
{
std::string filename = sroot + filenames[i];
//std::cout << filename << std::endl;
gdcm::Reader r;
r.SetFileName( filename.c_str() );
if( !r.Read() )
{
ret++;
std::cerr << "could not read: " << filename << std::endl;
}
const gdcm::Tag &tag = tags[i];
gdcm::DataSet &ds = r.GetFile().GetDataSet();
const gdcm::DataElement &roicsq = ds.GetDataElement( tag );
gdcm::SmartPointer<gdcm::SequenceOfItems> sqi = roicsq.GetValueAsSQ();
if(!sqi)
{
++ret;
std::cerr << "could not get SQ " << tag << " from: " << filename << std::endl;
}
}
return ret;
}
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