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 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161
|
/*=========================================================================
*
* Copyright Insight Software Consortium
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0.txt
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*=========================================================================*/
#include <cstdlib>
#include <metaImage.h>
#include "itksys/SystemTools.hxx"
#include "itkMacro.h"
#include "itkMath.h"
int testMetaImage(int , char * [])
{
MetaImage tIm(8, 8, 1, 2, MET_CHAR);
MetaImage tImCopy(&tIm);
int i;
for(i=0; i<64; i++)
tIm.ElementData(i, i);
for(i=0; i<64; i++)
{
if(itk::Math::NotExactlyEquals(i, tIm.ElementData(i)))
{
std::cout << "Assigned Element Values Maintained: FAIL" << std::endl;
return EXIT_FAILURE;
}
}
tIm.Write("test.mha");
tIm.PrintInfo();
MetaImage tIm2("test.mha");
int im2Zero = 0;
std::cout << "Header size = " << tIm2.HeaderSize() << std::endl;
tIm2.HeaderSize(tIm2.HeaderSize());
tIm2.Modality(MET_MOD_CT);
std::cout << "NDims = " << tIm2.NDims() << std::endl;
std::cout << "Modality = " << tIm2.Modality() << std::endl;
std::cout << "DimSize = " << tIm2.DimSize() << std::endl;
std::cout << "Quantity = " << tIm2.Quantity() << std::endl;
std::cout << "SubQuantity = " << tIm2.SubQuantity() << std::endl;
std::cout << "SubQuantity(0) = " << tIm2.SubQuantity(im2Zero) << std::endl;
std::cout << "SequenceID = " << tIm2.SequenceID() << std::endl;
std::cout << "SequenceID[0] = " << tIm2.SequenceID(im2Zero) << std::endl;
float* sequID = new float[2];
sequID[0]=1;
sequID[1]=1;
tIm2.SequenceID(sequID);
delete[] sequID;
tIm2.SequenceID(0,1.0f);
std::cout << "ElementSizeValid = " << tIm2.ElementSizeValid() << std::endl;
tIm2.ElementSizeValid(tIm2.ElementSizeValid());
std::cout << "ElementSize = " << tIm2.ElementSize() << std::endl;
std::cout << "ElementSize(0) = " << tIm2.ElementSize(im2Zero) << std::endl;
tIm2.ElementSize(0,1.0f);
float* elmtSize = new float[2];
elmtSize[0]=1;
elmtSize[1]=2;
tIm2.ElementSize(elmtSize);
delete[] elmtSize;
std::cout << "ElementType = " << tIm2.ElementType() << std::endl;
std::cout << "ElementNumberOfChannels = " << tIm2.ElementNumberOfChannels() << std::endl;
tIm2.ElementNumberOfChannels(tIm2.ElementNumberOfChannels());
std::cout << "ElementMinMaxValid = " << tIm2.ElementMinMaxValid() << std::endl;
tIm2.ElementMinMaxValid(tIm2.ElementMinMaxValid());
tIm2.ElementMinMaxRecalc();
std::cout << "ElementMin = " << tIm2.ElementMin() << std::endl;
std::cout << "ElementMax = " << tIm2.ElementMax() << std::endl;
tIm2.ElementMin(tIm2.ElementMin());
tIm2.ElementMax(tIm2.ElementMax());
std::cout << "AutoFreeElementData = " << tIm2.AutoFreeElementData() << std::endl;
std::cout << "ElementDataFileName = " << tIm2.ElementDataFileName() << std::endl;
std::cout << "Element Data: " << tIm2.ElementData() << std::endl;
std::cout << "Testing ConvertElementDataTo: ";
if(tIm2.ConvertElementDataTo(MET_CHAR,0,255))
{
std::cout << "[PASSED]" << std::endl;
}
else
{
std::cout << "[FAILED]" << std::endl;
return EXIT_FAILURE;
}
tIm2.PrintInfo();
for(i=0; i<64; i++)
{
if(itk::Math::NotExactlyEquals(i, tIm.ElementData(i)))
{
std::cout << "Read Element Values: FAIL" << std::endl;
return EXIT_FAILURE;
}
}
tIm2.AutoFreeElementData(tIm2.AutoFreeElementData());
// Testing copy
std::cout << "Testing copy:";
MetaImage imCopy(&tIm2);
std::cout << " [PASSED]" << std::endl;
// testing metaImageUtils
char* modality = new char[255];
if(!MET_ImageModalityToString(MET_MOD_CT,modality))
{
std::cout << "MET_ImageModalityToString: FAIL" << std::endl;
return EXIT_FAILURE;
}
else
{
std::cout << "Modality = " << modality << std::endl;
}
delete[] modality;
//Testing Append function
std::cout << "Testing Append:";
if(tIm2.Append("test.mha"))
{
std::cout << " [PASSED]" << std::endl;
}
else
{
std::cout << " [FAILED]" << std::endl;
}
itksys::SystemTools::RemoveFile("test.mha");
std::cout << "[DONE]" << std::endl;
return EXIT_SUCCESS;
}
|