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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
#include "vtkNew.h"
#include "vtkPolyData.h"
#include "vtkPolyDataNormals.h"
#define TEST_SUCCESS 0
#define TEST_FAILURE 1
int TestSetInputDataObject(int, char*[])
{
vtkNew<vtkPolyData> inputData;
vtkNew<vtkPolyData> inputData2;
vtkNew<vtkPolyDataNormals> filter;
vtkMTimeType mtime = filter->GetMTime();
// this should change the filter's mtime.
filter->SetInputDataObject(inputData);
vtkMTimeType changed_mtime = filter->GetMTime();
if (changed_mtime <= mtime)
{
cerr << __LINE__ << ": ERROR: SetInputDataObject() did not change the Mtime!!!" << endl;
return TEST_FAILURE;
}
// this should *not* change the filter's mtime.
filter->SetInputDataObject(inputData);
if (changed_mtime != filter->GetMTime())
{
cerr << __LINE__ << ": ERROR: SetInputDataObject() changed the Mtime!!!" << endl;
return TEST_FAILURE;
}
// this should change the filter's mtime.
filter->SetInputDataObject(inputData2);
if (filter->GetMTime() <= changed_mtime)
{
cerr << __LINE__ << ": ERROR: SetInputDataObject() did not change the Mtime!!!" << endl;
return TEST_FAILURE;
}
changed_mtime = filter->GetMTime();
// this should change the filter's mtime.
filter->SetInputDataObject(nullptr);
if (filter->GetMTime() <= changed_mtime)
{
cerr << __LINE__ << ": ERROR: SetInputDataObject() did not change the Mtime!!!" << endl;
return TEST_FAILURE;
}
changed_mtime = filter->GetMTime();
// this should *not* change the filter's mtime.
filter->SetInputDataObject(nullptr);
if (filter->GetMTime() != changed_mtime)
{
cerr << __LINE__ << ": ERROR: SetInputDataObject() changed the Mtime!!!" << endl;
return TEST_FAILURE;
}
return TEST_SUCCESS;
}
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