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/*=========================================================================
Program: Visualization Toolkit
Module: TestAppendSelection.cxx
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.
=========================================================================*/
/*----------------------------------------------------------------------------
Copyright (c) Sandia Corporation
See Copyright.txt or http://www.paraview.org/HTML/Copyright.html for details.
----------------------------------------------------------------------------*/
#include "vtkAppendSelection.h"
#include "vtkIdTypeArray.h"
#include "vtkInformation.h"
#include "vtkSelection.h"
#include "vtkSelectionNode.h"
#include "vtkSmartPointer.h"
#define VTK_CREATE(type,name) \
vtkSmartPointer<type> name = vtkSmartPointer<type>::New()
int SelectionCompare(
vtkSelectionNode* a,
vtkSelectionNode* b)
{
int errors = 0;
vtkIdTypeArray* alist = vtkIdTypeArray::SafeDownCast(
a->GetSelectionList());
vtkIdTypeArray* blist = vtkIdTypeArray::SafeDownCast(
b->GetSelectionList());
if (a->GetContentType() != b->GetContentType())
{
cerr << "ERROR: Content type does not match." << endl;
errors++;
}
if (a->GetContentType() == vtkSelectionNode::VALUES)
{
if (!alist->GetName() ||
!blist->GetName() ||
strcmp(alist->GetName(), blist->GetName()))
{
cerr << "ERROR: The array names do not match." << endl;
}
}
if (a->GetFieldType() != b->GetFieldType())
{
cerr << "ERROR: Field type does not match." << endl;
errors++;
}
if ((alist && !blist) || (!alist && blist))
{
cerr << "ERROR: One has a selection list while the other does not." << endl;
errors++;
}
if (alist && blist)
{
int numComps = alist->GetNumberOfComponents();
vtkIdType numTuples = alist->GetNumberOfTuples();
int bnumComps = blist->GetNumberOfComponents();
vtkIdType bnumTuples = blist->GetNumberOfTuples();
if (numTuples != bnumTuples)
{
cerr << "ERROR: The number of tuples in the selection list do not match ("
<< numTuples << "!=" << bnumTuples << ")." << endl;
errors++;
}
else if (numComps != bnumComps)
{
cerr << "ERROR: The number of components in the selection list do not match ("
<< numComps << "!=" << bnumComps << ")." << endl;
errors++;
}
else
{
for (vtkIdType i = 0; i < numComps*numTuples; i++)
{
if (alist->GetValue(i) != blist->GetValue(i))
{
cerr << "ERROR: Selection lists do not match at sel "
<< i
<< "("
<< alist->GetValue(i)
<< " != "
<< blist->GetValue(i)
<< ")."
<< endl;
errors++;
break;
}
}
}
}
return errors;
}
int SelectionCompare(
vtkSelection* a,
vtkSelection* b)
{
int errors = 0;
if (a->GetNumberOfNodes() != b->GetNumberOfNodes())
{
cerr << "ERROR: Number of nodes do not match." << endl;
errors++;
}
else
{
for (unsigned int cc=0; cc < a->GetNumberOfNodes(); cc++)
{
errors += SelectionCompare(a->GetNode(cc), b->GetNode(cc));
}
}
return errors;
}
int TestAppendSelectionCase(
vtkSelection* input1,
vtkSelection* input2,
vtkSelection* correct)
{
VTK_CREATE(vtkAppendSelection, append);
append->AddInput(input1);
append->AddInput(input2);
append->Update();
vtkSelection* output = append->GetOutput();
return SelectionCompare(output, correct);
}
int TestAppendSelection(int, char*[])
{
int errors = 0;
{
cerr << "Testing appending sel selections ..." << endl;
VTK_CREATE(vtkSelection, sel1);
VTK_CREATE(vtkSelectionNode, sel1Node);
VTK_CREATE(vtkIdTypeArray, sel1Arr);
sel1->AddNode(sel1Node);
sel1Node->SetContentType(vtkSelectionNode::INDICES);
sel1Node->SetFieldType(vtkSelectionNode::CELL);
sel1Node->SetSelectionList(sel1Arr);
sel1Arr->InsertNextValue(0);
sel1Arr->InsertNextValue(1);
sel1Arr->InsertNextValue(2);
VTK_CREATE(vtkSelection, sel2);
VTK_CREATE(vtkSelectionNode, sel2Node);
VTK_CREATE(vtkIdTypeArray, sel2Arr);
sel2->AddNode(sel2Node);
sel2Node->SetContentType(vtkSelectionNode::INDICES);
sel2Node->SetFieldType(vtkSelectionNode::CELL);
sel2Node->SetSelectionList(sel2Arr);
sel2Arr->InsertNextValue(3);
sel2Arr->InsertNextValue(4);
sel2Arr->InsertNextValue(5);
VTK_CREATE(vtkSelection, selAppend);
VTK_CREATE(vtkSelectionNode, selAppendNode);
VTK_CREATE(vtkIdTypeArray, selAppendArr);
selAppend->AddNode(selAppendNode);
selAppendNode->SetContentType(vtkSelectionNode::INDICES);
selAppendNode->SetFieldType(vtkSelectionNode::CELL);
selAppendNode->SetSelectionList(selAppendArr);
selAppendArr->InsertNextValue(0);
selAppendArr->InsertNextValue(1);
selAppendArr->InsertNextValue(2);
selAppendArr->InsertNextValue(3);
selAppendArr->InsertNextValue(4);
selAppendArr->InsertNextValue(5);
errors += TestAppendSelectionCase(sel1, sel2, selAppend);
cerr << "... done." << endl;
}
{
cerr << "Testing appending value selections ..." << endl;
VTK_CREATE(vtkSelection, sel1);
VTK_CREATE(vtkSelectionNode, sel1Node);
VTK_CREATE(vtkIdTypeArray, sel1Arr);
sel1->AddNode(sel1Node);
sel1Arr->SetName("arrayname");
sel1Node->SetContentType(vtkSelectionNode::VALUES);
sel1Node->SetFieldType(vtkSelectionNode::CELL);
sel1Node->SetSelectionList(sel1Arr);
sel1Arr->InsertNextValue(0);
sel1Arr->InsertNextValue(1);
sel1Arr->InsertNextValue(2);
VTK_CREATE(vtkSelection, sel2);
VTK_CREATE(vtkSelectionNode, sel2Node);
VTK_CREATE(vtkIdTypeArray, sel2Arr);
sel2->AddNode(sel2Node);
sel2Arr->SetName("arrayname");
sel2Node->SetContentType(vtkSelectionNode::VALUES);
sel2Node->SetFieldType(vtkSelectionNode::CELL);
sel2Node->SetSelectionList(sel2Arr);
sel2Arr->InsertNextValue(3);
sel2Arr->InsertNextValue(4);
sel2Arr->InsertNextValue(5);
VTK_CREATE(vtkSelection, selAppend);
VTK_CREATE(vtkSelectionNode, selAppendNode);
VTK_CREATE(vtkIdTypeArray, selAppendArr);
selAppend->AddNode(selAppendNode);
selAppendArr->SetName("arrayname");
selAppendNode->SetContentType(vtkSelectionNode::VALUES);
selAppendNode->SetFieldType(vtkSelectionNode::CELL);
selAppendNode->SetSelectionList(selAppendArr);
selAppendArr->InsertNextValue(0);
selAppendArr->InsertNextValue(1);
selAppendArr->InsertNextValue(2);
selAppendArr->InsertNextValue(3);
selAppendArr->InsertNextValue(4);
selAppendArr->InsertNextValue(5);
errors += TestAppendSelectionCase(sel1, sel2, selAppend);
cerr << "... done." << endl;
}
{
cerr << "Testing appending cell selections with different process ids..." << endl;
VTK_CREATE(vtkSelection, sel1);
VTK_CREATE(vtkSelectionNode, sel1Node);
VTK_CREATE(vtkIdTypeArray, sel1Arr);
sel1->AddNode(sel1Node);
sel1Node->SetContentType(vtkSelectionNode::INDICES);
sel1Node->SetFieldType(vtkSelectionNode::CELL);
sel1Node->SetSelectionList(sel1Arr);
sel1Node->GetProperties()->Set(vtkSelectionNode::PROCESS_ID(), 0);
sel1Arr->InsertNextValue(0);
sel1Arr->InsertNextValue(1);
sel1Arr->InsertNextValue(2);
VTK_CREATE(vtkSelection, sel2);
VTK_CREATE(vtkSelectionNode, sel2Node);
VTK_CREATE(vtkIdTypeArray, sel2Arr);
sel2->AddNode(sel2Node);
sel2Node->SetContentType(vtkSelectionNode::INDICES);
sel2Node->SetFieldType(vtkSelectionNode::CELL);
sel2Node->SetSelectionList(sel2Arr);
sel2Node->GetProperties()->Set(vtkSelectionNode::PROCESS_ID(), 1);
sel2Arr->InsertNextValue(3);
sel2Arr->InsertNextValue(4);
sel2Arr->InsertNextValue(5);
VTK_CREATE(vtkSelection, selAppend);
selAppend->AddNode(sel1Node);
selAppend->AddNode(sel2Node);
errors += TestAppendSelectionCase(sel1, sel2, selAppend);
cerr << "... done." << endl;
}
return errors;
}
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