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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
// .NAME Test of image iterators
// .SECTION Description
// this program tests the image iterators
// At this point it only creates an object of every supported type.
#include "vtkDebugLeaks.h"
#include "vtkImageData.h"
#include "vtkImageIterator.h"
#include "vtkImageProgressIterator.h"
template <class T>
inline int DoTest(T*)
{
int ext[6] = { 0, 0, 0, 0, 0, 0 };
vtkImageData* id = vtkImageData::New();
id->SetExtent(ext);
id->AllocateScalars(VTK_DOUBLE, 1);
vtkImageIterator<T>* it = new vtkImageIterator<T>(id, ext);
vtkImageProgressIterator<T>* ipt = new vtkImageProgressIterator<T>(id, ext, nullptr, 0);
delete it;
delete ipt;
id->Delete();
return 0;
}
int TestImageIterator(int, char*[])
{
DoTest(static_cast<char*>(nullptr));
DoTest(static_cast<int*>(nullptr));
DoTest(static_cast<long*>(nullptr));
DoTest(static_cast<short*>(nullptr));
DoTest(static_cast<float*>(nullptr));
DoTest(static_cast<double*>(nullptr));
DoTest(static_cast<unsigned long*>(nullptr));
DoTest(static_cast<unsigned short*>(nullptr));
DoTest(static_cast<unsigned char*>(nullptr));
DoTest(static_cast<unsigned int*>(nullptr));
return 0;
}
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