test/stress/sequential/sequential-set/insdel_string/set_insdel_string.cpp

   1 /*
   2     This file is a part of libcds - Concurrent Data Structures library
   3
   4     (C) Copyright Maxim Khizhinsky (libcds.dev@gmail.com) 2006-2017
   5
   6     Source code repo: http://github.com/khizmax/libcds/
   7     Download: http://sourceforge.net/projects/libcds/files/
   8
   9     Redistribution and use in source and binary forms, with or without
  10     modification, are permitted provided that the following conditions are met:
  11
  12     * Redistributions of source code must retain the above copyright notice, this
  13       list of conditions and the following disclaimer.
  14
  15     * Redistributions in binary form must reproduce the above copyright notice,
  16       this list of conditions and the following disclaimer in the documentation
  17       and/or other materials provided with the distribution.
  18
  19     THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  20     AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  21     IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  22     DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
  23     FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  24     DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
  25     SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
  26     CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
  27     OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  28     OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  29 */
  30
  31 #include "set_insdel_string.h"
  32
  33 namespace set {
  34
  35     size_t Set_InsDel_string::s_nSetSize = 1000000;      // set size
  36     size_t Set_InsDel_string::s_nInsertThreadCount = 4;  // count of insertion thread
  37     size_t Set_InsDel_string::s_nDeleteThreadCount = 4;  // count of deletion thread
  38     size_t Set_InsDel_string::s_nThreadPassCount = 4;    // pass count for each thread
  39     size_t Set_InsDel_string::s_nFeldmanThreadPassCount = 4;    // pass count for Feldman
  40     size_t Set_InsDel_string::s_nSkiplistThreadPassCount = 4;    // pass count for Skiplist
  41     size_t Set_InsDel_string::s_nMaxLoadFactor = 8;      // maximum load factor
  42
  43     size_t Set_InsDel_string::s_nCuckooInitialSize = 1024;// initial size for CuckooSet
  44     size_t Set_InsDel_string::s_nCuckooProbesetSize = 16; // CuckooSet probeset size (only for list-based probeset)
  45     size_t Set_InsDel_string::s_nCuckooProbesetThreshold = 0; // CUckooSet probeset threshold (0 - use default)
  46
  47     size_t Set_InsDel_string::s_nFeldmanSet_HeadBits = 10;
  48     size_t Set_InsDel_string::s_nFeldmanSet_ArrayBits = 4;
  49
  50     size_t Set_InsDel_string::s_nLoadFactor = 1;
  51     std::vector<std::string> Set_InsDel_string::m_arrString;
  52
  53     void Set_InsDel_string::SetUpTestCase()
  54     {
  55         cds_test::config const& cfg = get_config( "sequential_map_insdel_string" );
  56
  57         s_nSetSize = cfg.get_size_t( "MapSize", s_nSetSize );
  58         if ( s_nSetSize < 1000 )
  59             s_nSetSize = 1000;
  60
  61         s_nInsertThreadCount = cfg.get_size_t( "InsertThreadCount", s_nInsertThreadCount );
  62         if ( s_nInsertThreadCount == 0 )
  63             s_nInsertThreadCount = 2;
  64
  65         s_nDeleteThreadCount = cfg.get_size_t( "DeleteThreadCount", s_nDeleteThreadCount );
  66         if ( s_nDeleteThreadCount == 0 )
  67             s_nDeleteThreadCount = 2;
  68
  69         s_nThreadPassCount = cfg.get_size_t( "ThreadPassCount", s_nThreadPassCount );
  70         if ( s_nThreadPassCount == 0 )
  71             s_nThreadPassCount = 4;
  72
  73         s_nFeldmanThreadPassCount =
  74             cfg.get_size_t("FeldmanThreadPassCount", s_nFeldmanThreadPassCount);
  75         if (s_nFeldmanThreadPassCount == 0)
  76           s_nFeldmanThreadPassCount = 4;
  77
  78         s_nSkiplistThreadPassCount = cfg.get_size_t("SkiplistThreadPassCount",
  79                                                     s_nSkiplistThreadPassCount);
  80         if (s_nSkiplistThreadPassCount == 0)
  81           s_nSkiplistThreadPassCount = 4;
  82
  83         s_nMaxLoadFactor = cfg.get_size_t("MaxLoadFactor", s_nMaxLoadFactor);
  84         if ( s_nMaxLoadFactor == 0 )
  85             s_nMaxLoadFactor = 1;
  86
  87         s_nCuckooInitialSize = cfg.get_size_t( "CuckooInitialSize", s_nCuckooInitialSize );
  88         if ( s_nCuckooInitialSize < 256 )
  89             s_nCuckooInitialSize = 256;
  90
  91         s_nCuckooProbesetSize = cfg.get_size_t( "CuckooProbesetSize", s_nCuckooProbesetSize );
  92         if ( s_nCuckooProbesetSize < 8 )
  93             s_nCuckooProbesetSize = 8;
  94
  95         s_nCuckooProbesetThreshold = cfg.get_size_t( "CuckooProbesetThreshold", s_nCuckooProbesetThreshold );
  96
  97         s_nFeldmanSet_HeadBits = cfg.get_size_t( "FeldmanMapHeadBits", s_nFeldmanSet_HeadBits );
  98         if ( s_nFeldmanSet_HeadBits == 0 )
  99             s_nFeldmanSet_HeadBits = 2;
 100
 101         s_nFeldmanSet_ArrayBits = cfg.get_size_t( "FeldmanMapArrayBits", s_nFeldmanSet_ArrayBits );
 102         if ( s_nFeldmanSet_ArrayBits == 0 )
 103             s_nFeldmanSet_ArrayBits = 2;
 104
 105         // Load string dictionary
 106         m_arrString = load_dictionary();
 107     }
 108
 109     void Set_InsDel_string::TearDownTestCase()
 110     {
 111         m_arrString.clear();
 112     }
 113
 114     std::vector<size_t> Set_InsDel_string_LF::get_load_factors()
 115     {
 116         cds_test::config const& cfg = get_config( "map_insdel_string" );
 117
 118         s_nMaxLoadFactor = cfg.get_size_t( "MaxLoadFactor", s_nMaxLoadFactor );
 119         if ( s_nMaxLoadFactor == 0 )
 120             s_nMaxLoadFactor = 1;
 121
 122         std::vector<size_t> lf;
 123         for ( size_t n = 1; n <= s_nMaxLoadFactor; n *= 2 )
 124             lf.push_back( n );
 125
 126         return lf;
 127     }
 128
 129 #ifdef CDSTEST_GTEST_INSTANTIATE_TEST_CASE_P_HAS_4TH_ARG
 130     static std::string get_test_parameter_name( testing::TestParamInfo<size_t> const& p )
 131     {
 132         return std::to_string( p.param );
 133     }
 134     INSTANTIATE_TEST_CASE_P( a, Set_InsDel_string_LF, ::testing::ValuesIn( Set_InsDel_string_LF::get_load_factors()), get_test_parameter_name );
 135 #else
 136     INSTANTIATE_TEST_CASE_P( a, Set_InsDel_string_LF, ::testing::ValuesIn( Set_InsDel_string_LF::get_load_factors()));
 137 #endif
 138
 139
 140 } // namespace set