WKdmTester.hh

// WKdmTester.hh
// Scott F. Kaplan -- sfkaplan@cs.utexas.edu
// October 1997

// A tester designed to work on the Wilson-Kaplan-0
// compression/decompression algorithm.  Note that it note only
// performs the requested compression and decompression, but also
// performs and keeps extra statisics for its own experiements that
// measure characteristics specific to this algorithm.



// Prevent multiple inclusion by surrounding the header file with
// preprocessor directives.
#if !defined (_WKdmTESTER_HH)
#define _WKdmTESTER_HH

#include "CompressionAlgorithmTester.hh"

class WKdmTester : public CompressionAlgorithmTester {

public:

  // The default constructor.
  WKdmTester (char* outputFilename, const bool initUseFixedImages) : 
    CompressionAlgorithmTester(outputFilename, initUseFixedImages) {}

protected:

  // Perform the actual tasks of timing the compression and
  // decompression of a given algorithm.
  virtual void performCompressionTest
    (void* uncompressedData,
     unsigned int uncompressedBytes,
     unsigned int& returnCompressedSize,
     unsigned long long& returnCompressionTime);
  virtual void performDecompressionTest
    (void* uncompressedData,
     unsigned int uncompressedBytes,
     unsigned int& returnPreDecompressionSize,
     unsigned long long& returnDecompressionTime);

};



#endif // _WKdmTESTER_HH