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/*=========================================================================
Program: Visualization Toolkit
Module: SparseArrayValidation.cxx
-------------------------------------------------------------------------
Copyright 2008 Sandia Corporation.
Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
the U.S. Government retains certain rights in this software.
-------------------------------------------------------------------------
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm 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 <vtkArrayPrint.h>
#include <vtkSmartPointer.h>
#include <vtkSparseArray.h>
#include <vtkTestErrorObserver.h>
#include <iostream>
#include <stdexcept>
#define test_expression(expression) \
do \
{ \
if (!(expression)) \
throw std::runtime_error("Expression failed: " #expression); \
} while (false)
int TestSparseArrayValidation(int vtkNotUsed(argc), char* vtkNotUsed(argv)[])
{
try
{
// Create an array ...
vtkSmartPointer<vtkSparseArray<double>> array = vtkSmartPointer<vtkSparseArray<double>>::New();
test_expression(array->Validate());
array->Resize(vtkArrayExtents::Uniform(2, 3));
test_expression(array->Validate());
array->Clear();
array->AddValue(0, 0, 1);
array->AddValue(1, 2, 2);
array->AddValue(0, 1, 3);
test_expression(array->Validate());
vtkSmartPointer<vtkTest::ErrorObserver> errorObserver =
vtkSmartPointer<vtkTest::ErrorObserver>::New();
array->AddObserver(vtkCommand::ErrorEvent, errorObserver);
array->Clear();
array->AddValue(0, 0, 1);
array->AddValue(1, 2, 2);
array->AddValue(0, 0, 4);
test_expression(!array->Validate());
int status = errorObserver->CheckErrorMessage("Array contains 1 duplicate coordinates");
test_expression(status == 0);
array->Clear();
array->AddValue(0, 0, 1);
array->AddValue(3, 3, 2);
test_expression(!array->Validate());
return 0;
}
catch (std::exception& e)
{
cerr << e.what() << endl;
return 1;
}
}
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