mitkNavigationDataToPointSetFilterTest.cpp
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00001 /*========================================================================= 00002 00003 Program: Medical Imaging & Interaction Toolkit 00004 Language: C++ 00005 Date: $Date: 2008-02-25 17:27:17 +0100 (Mo, 25 Feb 2008) $ 00006 Version: $Revision: 7837 $ 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 #include "mitkNavigationDataToPointSetFilter.h" 00019 00020 #include "mitkTestingMacros.h" 00021 00022 #include <iostream> 00023 00032 class mitkNavigationDataToPointSetFilterTestClass { 00033 00034 public: 00035 00036 static void TestMode3D(mitk::NavigationDataToPointSetFilter::Pointer myNavigationDataToPointSetFilter) 00037 { 00038 myNavigationDataToPointSetFilter->SetOperationMode(mitk::NavigationDataToPointSetFilter::Mode3D); 00039 00040 //Build up test data 00041 mitk::NavigationData::Pointer nd0 = mitk::NavigationData::New(); 00042 mitk::NavigationData::Pointer nd1 = mitk::NavigationData::New(); 00043 mitk::NavigationData::Pointer nd2 = mitk::NavigationData::New(); 00044 mitk::NavigationData::Pointer nd3 = mitk::NavigationData::New(); 00045 00046 mitk::NavigationData::PositionType point0; 00047 point0[0] = 1.0; 00048 point0[1] = 2.0; 00049 point0[2] = 3.0; 00050 nd0->SetPosition(point0); 00051 nd0->SetDataValid(true); 00052 00053 mitk::NavigationData::PositionType point1; 00054 point1[0] = 4.0; 00055 point1[1] = 5.0; 00056 point1[2] = 6.0; 00057 nd1->SetPosition(point1); 00058 nd1->SetDataValid(true); 00059 00060 mitk::NavigationData::PositionType point2; 00061 point2[0] = 7.0; 00062 point2[1] = 8.0; 00063 point2[2] = 9.0; 00064 nd2->SetPosition(point2); 00065 nd2->SetDataValid(true); 00066 00067 mitk::NavigationData::PositionType point3; 00068 point3[0] = 10.0; 00069 point3[1] = 11.0; 00070 point3[2] = 12.0; 00071 nd3->SetPosition(point3); 00072 nd3->SetDataValid(true); 00073 00074 myNavigationDataToPointSetFilter->SetInput(0, nd0); 00075 myNavigationDataToPointSetFilter->SetInput(1, nd1); 00076 myNavigationDataToPointSetFilter->SetInput(2, nd2); 00077 myNavigationDataToPointSetFilter->SetInput(3, nd3); 00078 00079 //Process 00080 mitk::PointSet::Pointer pointSet0 = myNavigationDataToPointSetFilter->GetOutput(0); 00081 mitk::PointSet::Pointer pointSet1 = myNavigationDataToPointSetFilter->GetOutput(1); 00082 mitk::PointSet::Pointer pointSet2 = myNavigationDataToPointSetFilter->GetOutput(2); 00083 mitk::PointSet::Pointer pointSet3 = myNavigationDataToPointSetFilter->GetOutput(3); 00084 00085 pointSet0->Update(); 00086 00087 MITK_TEST_OUTPUT(<< "Testing the conversion of navigation data object to PointSets in Mode 3D:"); 00088 MITK_TEST_CONDITION(mitk::Equal(pointSet0->GetPoint(0), point0), "Pointset 0 correct?"); 00089 MITK_TEST_CONDITION(mitk::Equal(pointSet1->GetPoint(0), point1), "Pointset 1 correct?"); 00090 MITK_TEST_CONDITION(mitk::Equal(pointSet2->GetPoint(0), point2), "Pointset 2 correct?"); 00091 MITK_TEST_CONDITION(mitk::Equal(pointSet3->GetPoint(0), point3), "Pointset 3 correct?"); 00092 00093 //pointSet0->GetPoint(0)[0] == 1.0 && pointSet0->GetPoint(0)[1] == 2.0 && pointSet0->GetPoint(0)[2] == 3.0 && 00094 // pointSet1->GetPoint(0)[0] == 4.0 && pointSet1->GetPoint(0)[1] == 5.0 && pointSet1->GetPoint(0)[2] == 6.0 && 00095 // pointSet2->GetPoint(0)[0] == 7.0 && pointSet2->GetPoint(0)[1] == 8.0 && pointSet2->GetPoint(0)[2] == 9.0 && 00096 // pointSet3->GetPoint(0)[0] == 10.0 && pointSet3->GetPoint(0)[1] == 11.0 && pointSet3->GetPoint(0)[2] == 12.0 00097 //, "Testing the conversion of navigation data object to PointSets in Mode 3D" ); 00098 00099 } 00100 00101 00102 static void TestMode4D(mitk::NavigationDataToPointSetFilter::Pointer myNavigationDataToPointSetFilter) 00103 { 00104 myNavigationDataToPointSetFilter->SetOperationMode(mitk::NavigationDataToPointSetFilter::Mode4D); 00105 myNavigationDataToPointSetFilter->SetRingBufferSize(2); 00106 00107 //Build up test data 00108 mitk::NavigationData::Pointer nd = mitk::NavigationData::New(); 00109 mitk::NavigationData::Pointer nd2 = mitk::NavigationData::New(); 00110 mitk::NavigationData::Pointer nd3 = mitk::NavigationData::New(); 00111 mitk::NavigationData::Pointer nd4 = mitk::NavigationData::New(); 00112 00113 mitk::NavigationData::PositionType point; 00114 00115 point[0] = 1.0; 00116 point[1] = 2.0; 00117 point[2] = 3.0; 00118 nd->SetPosition(point); 00119 00120 point[0] = 4.0; 00121 point[1] = 5.0; 00122 point[2] = 6.0; 00123 nd2->SetPosition(point); 00124 00125 point[0] = 7.0; 00126 point[1] = 8.0; 00127 point[2] = 9.0; 00128 nd3->SetPosition(point); 00129 00130 point[0] = 10.0; 00131 point[1] = 11.0; 00132 point[2] = 12.0; 00133 nd4->SetPosition(point); 00134 00135 myNavigationDataToPointSetFilter->SetInput(0, nd); 00136 myNavigationDataToPointSetFilter->SetInput(1, nd2); 00137 00138 mitk::PointSet::Pointer pointSet = myNavigationDataToPointSetFilter->GetOutput(); 00139 pointSet->Update(); 00140 00141 MITK_TEST_CONDITION( pointSet->GetPoint(0,0)[0] == 1.0 && pointSet->GetPoint(0,0)[1] == 2.0 && pointSet->GetPoint(0,0)[2] == 3.0 && 00142 pointSet->GetPoint(1,0)[0] == 4.0 && pointSet->GetPoint(1,0)[1] == 5.0 && pointSet->GetPoint(1,0)[2] == 6.0 00143 , "Testing the conversion of navigation data object to one point set in Mode 4D in first timestep" ); 00144 00145 myNavigationDataToPointSetFilter->SetInput(0, nd3); 00146 myNavigationDataToPointSetFilter->SetInput(1, nd4); 00147 myNavigationDataToPointSetFilter->Update(); 00148 pointSet = myNavigationDataToPointSetFilter->GetOutput(); 00149 00150 MITK_TEST_CONDITION( pointSet->GetPoint(0,0)[0] == 1.0 && pointSet->GetPoint(0,0)[1] == 2.0 && pointSet->GetPoint(0,0)[2] == 3.0 && 00151 pointSet->GetPoint(1,0)[0] == 4.0 && pointSet->GetPoint(1,0)[1] == 5.0 && pointSet->GetPoint(1,0)[2] == 6.0 && 00152 pointSet->GetPoint(0,1)[0] == 7.0 && pointSet->GetPoint(0,1)[1] == 8.0 && pointSet->GetPoint(0,1)[2] == 9.0 && 00153 pointSet->GetPoint(1,1)[0] == 10.0 && pointSet->GetPoint(1,1)[1] == 11.0 && pointSet->GetPoint(1,1)[2] == 12.0 00154 , "Testing the conversion of navigation data object to one point set in Mode 4D in second timestep" ); 00155 00156 myNavigationDataToPointSetFilter->SetInput(0, nd3); 00157 //nd3->Modified(); //necessary because the generate data is only called when input has changed... 00158 myNavigationDataToPointSetFilter->SetInput(1, nd4); 00159 //nd4->Modified(); 00160 //myNavigationDataToPointSetFilter->Update(); 00161 pointSet = myNavigationDataToPointSetFilter->GetOutput(); 00162 pointSet->Update(); 00163 00164 MITK_TEST_CONDITION( pointSet->GetPoint(0,0)[0] == 7.0 && pointSet->GetPoint(0,0)[1] == 8.0 && pointSet->GetPoint(0,0)[2] == 9.0 && 00165 pointSet->GetPoint(1,0)[0] == 10.0 && pointSet->GetPoint(1,0)[1] == 11.0 && pointSet->GetPoint(1,0)[2] == 12.0 && 00166 pointSet->GetPoint(0,1)[0] == 7.0 && pointSet->GetPoint(0,1)[1] == 8.0 && pointSet->GetPoint(0,1)[2] == 9.0 && 00167 pointSet->GetPoint(1,1)[0] == 10.0 && pointSet->GetPoint(1,1)[1] == 11.0 && pointSet->GetPoint(1,1)[2] == 12.0 00168 , "Testing the correct ring buffer behavior" ); 00169 } 00170 }; 00171 00172 00173 int mitkNavigationDataToPointSetFilterTest(int /* argc */, char* /*argv*/[]) 00174 { 00175 // always start with this! 00176 MITK_TEST_BEGIN("NavigationDataToPointSetFilter"); 00177 00178 // let's create an object of our class 00179 mitk::NavigationDataToPointSetFilter::Pointer myNavigationDataToPointSetFilter = mitk::NavigationDataToPointSetFilter::New(); 00180 00181 // first test: did this work? 00182 // using MITK_TEST_CONDITION_REQUIRED makes the test stop after failure, since 00183 // it makes no sense to continue without an object. 00184 MITK_TEST_CONDITION_REQUIRED(myNavigationDataToPointSetFilter.IsNotNull(),"Testing instantiation"); 00185 00186 // write your own tests here and use the macros from mitkTestingMacros.h !!! 00187 // do not write to std::cout and do not return from this function yourself! 00188 mitkNavigationDataToPointSetFilterTestClass::TestMode3D(myNavigationDataToPointSetFilter); 00189 myNavigationDataToPointSetFilter = mitk::NavigationDataToPointSetFilter::New(); 00190 mitkNavigationDataToPointSetFilterTestClass::TestMode4D(myNavigationDataToPointSetFilter); 00191 // always end with this! 00192 MITK_TEST_END(); 00193 }
