tests/unit/map2/map_insdelfind.cpp

   1 //$$CDS-header$$
   2
   3 #include "map2/map_insdelfind.h"
   4 #include <cds/os/topology.h>
   5
   6 namespace map2 {
   7     CPPUNIT_TEST_SUITE_REGISTRATION( Map_InsDelFind );
   8
   9     void Map_InsDelFind::setUpParams( const CppUnitMini::TestCfg& cfg )
  10     {
  11         c_nMapSize = cfg.getSizeT("InitialMapSize", c_nMapSize );
  12         c_nThreadCount = cfg.getSizeT("ThreadCount", c_nThreadCount );
  13         c_nMaxLoadFactor = cfg.getSizeT("MaxLoadFactor", c_nMaxLoadFactor );
  14         c_nInsertPercentage = cfg.getUInt("InsertPercentage", c_nInsertPercentage );
  15         c_nDeletePercentage = cfg.getUInt("DeletePercentage", c_nDeletePercentage );
  16         c_nDuration = cfg.getUInt("Duration", c_nDuration );
  17         c_bPrintGCState = cfg.getBool("PrintGCStateFlag", c_bPrintGCState );
  18
  19         c_nCuckooInitialSize = cfg.getSizeT("CuckooInitialSize", c_nCuckooInitialSize);
  20         c_nCuckooProbesetSize = cfg.getSizeT("CuckooProbesetSize", c_nCuckooProbesetSize);
  21         c_nCuckooProbesetThreshold = cfg.getSizeT("CuckooProbesetThreshold", c_nCuckooProbesetThreshold);
  22
  23         c_nMultiLevelMap_HeadBits = cfg.getSizeT("MultiLevelMapHeadBits", c_nMultiLevelMap_HeadBits);
  24         c_nMultiLevelMap_ArrayBits = cfg.getSizeT("MultiLevelMapArrayBits", c_nMultiLevelMap_ArrayBits);
  25
  26         if ( c_nThreadCount == 0 )
  27             c_nThreadCount = std::thread::hardware_concurrency() * 2;
  28
  29         CPPUNIT_ASSERT( c_nInsertPercentage + c_nDeletePercentage <= 100 );
  30
  31         actions * pFirst = m_arrShuffle;
  32         actions * pLast = m_arrShuffle + c_nInsertPercentage;
  33         std::fill( pFirst, pLast, do_insert );
  34         pFirst = pLast;
  35         pLast += c_nDeletePercentage;
  36         std::fill( pFirst, pLast, do_delete );
  37         pFirst = pLast;
  38         pLast = m_arrShuffle + sizeof(m_arrShuffle)/sizeof(m_arrShuffle[0]);
  39         std::fill( pFirst, pLast, do_find );
  40         shuffle( m_arrShuffle, pLast );
  41     }
  42 } // namespace map2