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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
5 All rights reserved.
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7 Redistribution and use in source and binary forms, with or without
8 modification, are permitted provided that the following conditions are met:
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10 1. Redistributions of source code must retain the above copyright notice,
11  this list of conditions and the following disclaimer.
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13 2. Redistributions in binary form must reproduce the above copyright notice,
14  this list of conditions and the following disclaimer in the documentation
15  and/or other materials provided with the distribution.
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17 3. Neither the name of the copyright holder nor the names of its contributors
18  may be used to endorse or promote products derived from this software
19  without specific prior written permission.
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21 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
22 AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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30 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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