mitkSurfaceToSurfaceFilterTest.cpp
Go to the documentation of this file.
00001 /*========================================================================= 00002 00003 Program: Medical Imaging & Interaction Toolkit 00004 Language: C++ 00005 Date: $Date: 2009-06-18 16:11:33 +0200 (Do, 18 Jun 2009) $ 00006 Version: $Revision: 17789 $ 00007 00008 Copyright (c) German Cancer Research Center, Division of Medical and 00009 Biological Informatics. All rights reserved. 00010 See MITKCopyright.txt or https://www.mitk.org/copyright.html for details. 00011 00012 This software is distributed WITHOUT ANY WARRANTY; without even 00013 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 00014 PURPOSE. See the above copyright notices for more information. 00015 00016 =========================================================================*/ 00017 00018 00019 #include "mitkSurface.h" 00020 #include "mitkSurfaceToSurfaceFilter.h" 00021 #include "mitkCommon.h" 00022 #include "mitkVector.h" 00023 #include "mitkTimeSlicedGeometry.h" 00024 00025 #include "vtkPolyData.h" 00026 #include "vtkSphereSource.h" 00027 00028 #include <fstream> 00029 00030 int mitkSurfaceToSurfaceFilterTest(int /*argc*/, char* /*argv*/[]) 00031 { 00032 mitk::Surface::Pointer surface; 00033 surface = mitk::Surface::New(); 00034 vtkSphereSource* sphereSource = vtkSphereSource::New(); 00035 sphereSource->SetCenter(0,0,0); 00036 sphereSource->SetRadius(5.0); 00037 sphereSource->SetThetaResolution(10); 00038 sphereSource->SetPhiResolution(10); 00039 sphereSource->Update(); 00040 00041 vtkPolyData* polys = sphereSource->GetOutput(); 00042 surface->SetVtkPolyData( polys ); 00043 sphereSource->Delete(); 00044 00045 00046 mitk::SurfaceToSurfaceFilter::Pointer filter = mitk::SurfaceToSurfaceFilter::New(); 00047 std::cout << "Testing mitk::SurfaceToSurfaceFilter::SetInput() and ::GetNumberOfInputs() : " ; 00048 filter->SetInput( surface ); 00049 if ( filter->GetNumberOfInputs() < 1 ) 00050 { 00051 std::cout<<"[FAILED] : zero inputs set "<<std::endl; 00052 return EXIT_FAILURE; 00053 } 00054 00055 00056 std::cout << "Testing if GetInput returns the right Input : " << std::endl; 00057 if ( filter->GetInput() != surface ) 00058 { 00059 std::cout<<"[FAILED] : GetInput does not return correct input. "<<std::endl; 00060 return EXIT_FAILURE; 00061 } 00062 std::cout << "[SUCCESS] : input correct" << std::endl; 00063 00064 00065 if ( filter->GetInput(5) != NULL ) 00066 { 00067 std::cout<<"[FAILED] : GetInput returns inputs that were not set. "<<std::endl; 00068 return EXIT_FAILURE; 00069 } 00070 std::cout << "[SUCCESS] : Input nr.5 was not set -> is NULL" << std::endl; 00071 00072 00073 std::cout << "Testing whether Output is created correctly : " << std::endl; 00074 if ( filter->GetNumberOfOutputs() != filter->GetNumberOfInputs() ) 00075 { 00076 std::cout <<"[FAILED] : number of outputs != number of inputs" << std::endl; 00077 return EXIT_FAILURE; 00078 } 00079 std::cout << "[SUCCESS] : number of inputs == number of outputs." << std::endl; 00080 00081 00082 mitk::Surface::Pointer outputSurface = filter->GetOutput(0); 00083 if ( outputSurface->GetVtkPolyData()->GetNumberOfPolys() != surface->GetVtkPolyData()->GetNumberOfPolys() ) 00084 { 00085 std::cout << "[FAILED] : number of Polys in PolyData of output != number of Polys in PolyData of input" << std::endl; 00086 return EXIT_FAILURE; 00087 } 00088 std::cout << "[SUCCESS] : number of Polys in PolyData of input and output are identical." << std::endl; 00089 00090 00091 00092 filter->Update(); 00093 outputSurface = filter->GetOutput(0); 00094 if ( outputSurface->GetSizeOfPolyDataSeries() != surface->GetSizeOfPolyDataSeries() ) 00095 { 00096 std::cout << "[FAILED] : number of PolyDatas in PolyDataSeries of output != number of PolyDatas of input" << std::endl; 00097 return EXIT_FAILURE; 00098 } 00099 std::cout << "[SUCCESS] : Size of PolyDataSeries of input and output are identical." << std::endl; 00100 00101 00102 std::cout << "Testing removeInputs() : " << std::endl; 00103 unsigned int numOfInputs = filter->GetNumberOfInputs(); 00104 filter->RemoveInputs( mitk::Surface::New() ); 00105 if ( filter->GetNumberOfInputs() != numOfInputs ) 00106 { 00107 std::cout << "[FAILED] : input was removed that was not set." << std::endl; 00108 return EXIT_FAILURE; 00109 } 00110 std::cout << "[SUCCESS] : no iput was removed that was not set." << std::endl; 00111 filter->RemoveInputs( surface ); 00112 if ( filter->GetNumberOfInputs() != 0 ) 00113 { 00114 std::cout << "[FAILED] : existing input was not removed correctly." << std::endl; 00115 return EXIT_FAILURE; 00116 } 00117 std::cout << "[SUCCESS] : existing input was removed correctly." << std::endl; 00118 00119 00120 00121 std::cout<<"[TEST DONE]"<<std::endl; 00122 return EXIT_SUCCESS; 00123 }
