src/QANCollection/QANCollection_PerfSparseArray.hxx

   1 // Created on: 2002-05-15
   2 // Created by: Alexander KARTOMIN (akm)
   3 // Copyright (c) 2002-2014 OPEN CASCADE SAS
   4 //
   5 // This file is part of Open CASCADE Technology software library.
   6 //
   7 // This library is free software; you can redistribute it and/or modify it under
   8 // the terms of the GNU Lesser General Public License version 2.1 as published
   9 // by the Free Software Foundation, with special exception defined in the file
  10 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
  11 // distribution for complete text of the license and disclaimer of any warranty.
  12 //
  13 // Alternatively, this file may be used under the terms of Open CASCADE
  14 // commercial license or contractual agreement.
  15
  16 #ifndef QANCollection_PerfSparseArray_HeaderFile
  17 #define QANCollection_PerfSparseArray_HeaderFile
  18
  19 #define PERF_ENABLE_METERS
  20 #include <OSD_PerfMeter.hxx>
  21 ////////////////////////////////#include <Perf_Meter.hxx>
  22 #include <NCollection_SparseArray.hxx>
  23 #include <NCollection_SparseArrayBase.hxx>
  24
  25 // ===================== Test perform of SparseArray type ==========================
  26 void CompSparseArray (const Standard_Integer theRep, const Standard_Integer theSize)
  27 {
  28   Standard_Integer i,j;
  29   for (i=0; i<theRep; i++)
  30     {
  31       PERF_START_METER("NCollection_SparseArray creation")
  32
  33       NCollection_SparseArray<Standard_Integer> a1(theSize),a2(theSize);
  34
  35       PERF_STOP_METER("NCollection_SparseArray creation")
  36
  37       PERF_START_METER("NCollection_SparseArray filling")
  38       for( j=0;j<theSize;j++ )
  39       {
  40         Standard_Integer iIndex;
  41         Random(iIndex,theSize);
  42         a1.SetValue(j,iIndex+1);
  43       }
  44
  45       PERF_STOP_METER("NCollection_SparseArray filling")
  46
  47       PERF_START_METER("NCollection_SparseArray size")
  48       Standard_Size sizeSparseArray=a1.Size();
  49       (void)sizeSparseArray; // avoid compiler warning on unused variable
  50       PERF_STOP_METER("NCollection_SparseArray size")
  51
  52       PERF_START_METER("NCollection_Array1 Assign")
  53         a2.Assign(a1);
  54       PERF_STOP_METER("NCollection_Array1 Assign")
  55       PERF_START_METER("NCollection_SparseArray HasValue")
  56       for (j=0; j<theSize; j++)
  57         {
  58           Standard_Integer iIndex;
  59           Random(iIndex,theSize);
  60           a2.HasValue(iIndex+1);
  61         }
  62       PERF_STOP_METER("NCollection_SparseArray HasValue")
  63       PERF_START_METER("NCollection_SparseArray UnsetValue")
  64       for (j=0; j<theSize; j++)
  65         {
  66           Standard_Integer iIndex;
  67           Random(iIndex,theSize);
  68           a1.UnsetValue(iIndex+1);
  69         }
  70       PERF_STOP_METER("NCollection_SparseArray UnsetValue")
  71
  72       PERF_START_METER("NCollection_SparseArray Clear")
  73         a1.Clear();
  74         a2.Clear();
  75       PERF_STOP_METER("NCollection_SparseArray Clear")
  76
  77     }
  78
  79   PERF_PRINT_ALL
  80 }
  81
  82 #endif