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cxtestUtilities.h
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1 /*=========================================================================
2 This file is part of CustusX, an Image Guided Therapy Application.
3 
4 Copyright (c) 2008-2014, SINTEF Department of Medical Technology
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31 =========================================================================*/
32 
33 #ifndef CXTESTUTILITIES_H_
34 #define CXTESTUTILITIES_H_
35 
36 #include "cxtestutilities_export.h"
37 
38 #include <vector>
39 #include "vtkForwardDeclarations.h"
40 #include "cxForwardDeclarations.h"
41 #include "cxVector3D.h"
42 #include <string>
43 #include <QString>
44 #include "sscConfig.h"
45 
46 namespace cxtest
47 {
48 
49 
50 
51 struct CXTESTUTILITIES_EXPORT TestUtilities
52 {
53  static inline QString GetDataRoot();
54  static inline QString ExpandDataFileName(QString fileName);
55 };
56 
57 inline
59 {
60  QString dataRoot = SSC_DATA_ROOT;
61  return dataRoot;
62 }
63 
64 inline
65 QString TestUtilities::ExpandDataFileName(QString fileName)
66 {
67  QString dataRoot = SSC_DATA_ROOT;
68  QString expandedName = dataRoot + fileName;
69  return expandedName;
70 }
71 
78 class CXTESTUTILITIES_EXPORT Utilities
79 {
80 public:
81  static QString getDataRoot(QString suffix = "");
82  static vtkImageDataPtr create3DVtkImageData(Eigen::Array3i dim = Eigen::Array3i(3,3,3), const unsigned int voxelValue = 100);
83  static cx::ImagePtr create3DImage(Eigen::Array3i dim = Eigen::Array3i(3,3,3), const unsigned int voxelValue = 100);
84  static cx::ImagePtr create3DImage(Eigen::Array3i dim, cx::Vector3D spacing, const unsigned int voxelValue);
85  static std::vector<cx::ImagePtr> create3DImages(unsigned int imageCount, Eigen::Array3i dim = Eigen::Array3i(3,3,3), const unsigned int voxelValue = 100);
86 
87  static unsigned int getNumberOfVoxelsAboveThreshold(vtkImageDataPtr image, int threshold, int component=0);
88  static unsigned int getNumberOfNonZeroVoxels(vtkImageDataPtr image);
89  static double getFractionOfVoxelsAboveThreshold(vtkImageDataPtr image, int threshold, int component=0);
90 
91  static void sleep_sec(int seconds);
92 };
93 
94 } /* namespace cxtest */
95 #endif /* CXTESTUTILITIES_H_ */
boost::shared_ptr< class Image > ImagePtr
Definition: cxDicomWidget.h:48
static QString GetDataRoot()
Eigen::Vector3d Vector3D
Vector3D is a representation of a point or vector in 3D.
Definition: cxVector3D.h:63
static QString ExpandDataFileName(QString fileName)
vtkSmartPointer< class vtkImageData > vtkImageDataPtr