vtkPVTestUtilities.h

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// SPDX-FileCopyrightText: Copyright (c) Kitware Inc.
// SPDX-License-Identifier: BSD-3-Clause
#ifndef vtkPVTestUtilities_h
#define vtkPVTestUtilities_h
 
#include "vtkObject.h"
#include "vtkPVVTKExtensionsCoreModule.h" // needed for export macro
 
class vtkPolyData;
class vtkDataArray;
 
class VTKPVVTKEXTENSIONSCORE_EXPORT vtkPVTestUtilities : public vtkObject
{
public:
  // the usual vtk stuff
  vtkTypeMacro(vtkPVTestUtilities, vtkObject);
  void PrintSelf(ostream& os, vtkIndent indent) override;
  static vtkPVTestUtilities* New();
 
  void Initialize(int argc, char** argv);
  char* GetDataFilePath(const char* name) { return this->GetFilePath(this->DataRoot, name); }
  char* GetTempFilePath(const char* name) { return this->GetFilePath(this->TempRoot, name); }
 
protected:
  vtkPVTestUtilities() { this->Initialize(0, nullptr); }
  ~vtkPVTestUtilities() override { this->Initialize(0, nullptr); }
 
private:
  vtkPVTestUtilities(const vtkPVTestUtilities&) = delete;
  void operator=(const vtkPVTestUtilities&) = delete;
  char GetPathSep();
  char* GetDataRoot();
  char* GetTempRoot();
  char* GetCommandTailArgument(const char* tag);
  char* GetFilePath(const char* base, const char* name);
  //
  int Argc;
  char** Argv;
  char* DataRoot;
  char* TempRoot;
};
 
#endif