1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
|
/*=========================================================================
Program: Visualization Toolkit
Module: TestMappedUnstructuredGrid.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.
=========================================================================*/
#include "vtkDataObject.h"
#include "vtkGenericDataObjectReader.h"
#include "vtkGenericDataObjectWriter.h"
#include "vtkMappedUnstructuredGridGenerator.h"
#include "vtkTestErrorObserver.h"
#include "vtkTestUtilities.h"
#include "vtkUnstructuredGrid.h"
#include "vtkUnstructuredGridBase.h"
#define vtk_assert(x) \
do \
{ \
if (!(x)) \
{ \
cerr << "On line " << __LINE__ << " ERROR: Condition FAILED!! : " << #x << endl; \
return EXIT_FAILURE; \
} \
} while (false)
int TestLegacyMappedUnstructuredGrid(int argc, char* argv[])
{
int rc = 0;
vtkNew<vtkTest::ErrorObserver> errorObserver;
vtkUnstructuredGridBase* mg;
vtkMappedUnstructuredGridGenerator::GenerateMappedUnstructuredGrid(&mg);
char* tempDir =
vtkTestUtilities::GetArgOrEnvOrDefault("-T", argc, argv, "VTK_TEMP_DIR", "Testing/Temporary");
if (!tempDir)
{
std::cout << "Could not determine temporary directory.\n";
return EXIT_FAILURE;
}
std::string testDirectory = tempDir;
delete[] tempDir;
std::string filename = testDirectory + std::string("/") + std::string("export.vtk");
vtkNew<vtkGenericDataObjectWriter> w;
w->SetFileName(filename.c_str());
w->SetInputData(mg);
w->AddObserver(vtkCommand::ErrorEvent, errorObserver);
rc = w->Write();
vtk_assert(1 == rc);
if (errorObserver->GetError())
{
cerr << errorObserver->GetErrorMessage() << endl;
}
vtk_assert(false == errorObserver->GetError());
vtkNew<vtkGenericDataObjectReader> r;
r->SetFileName(filename.c_str());
r->Update();
vtkDataObject* read = r->GetOutput();
vtkUnstructuredGrid* ug = vtkUnstructuredGrid::SafeDownCast(read);
vtk_assert(nullptr != ug);
vtk_assert(mg->GetNumberOfCells() == ug->GetNumberOfCells());
mg->Delete();
return EXIT_SUCCESS;
}
|
