2 This file is a part of libcds - Concurrent Data Structures library
4 (C) Copyright Maxim Khizhinsky (libcds.dev@gmail.com) 2006-2016
6 Source code repo: http://github.com/khizmax/libcds/
7 Download: http://sourceforge.net/projects/libcds/files/
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10 modification, are permitted provided that the following conditions are met:
12 * Redistributions of source code must retain the above copyright notice, this
13 list of conditions and the following disclaimer.
15 * Redistributions in binary form must reproduce the above copyright notice,
16 this list of conditions and the following disclaimer in the documentation
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19 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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31 #include "map_insdel_item_int.h"
35 size_t Map_InsDel_item_int::s_nMapSize = 10000; // map size
36 size_t Map_InsDel_item_int::s_nInsertThreadCount = 4; // count of insertion thread
37 size_t Map_InsDel_item_int::s_nDeleteThreadCount = 4; // count of deletion thread
38 size_t Map_InsDel_item_int::s_nMaxLoadFactor = 8; // maximum load factor
40 size_t Map_InsDel_item_int::s_nAttemptCount = 2000; // count of SUCCESS insert/delete for each thread
41 size_t Map_InsDel_item_int::s_nGoalItem = 5000;
43 size_t Map_InsDel_item_int::s_nCuckooInitialSize = 1024;// initial size for CuckooSet
44 size_t Map_InsDel_item_int::s_nCuckooProbesetSize = 16; // CuckooSet probeset size (only for list-based probeset)
45 size_t Map_InsDel_item_int::s_nCuckooProbesetThreshold = 0; // CUckooSet probeset threshold (0 - use default)
47 size_t Map_InsDel_item_int::s_nFeldmanMap_HeadBits = 10;
48 size_t Map_InsDel_item_int::s_nFeldmanMap_ArrayBits = 4;
50 size_t Map_InsDel_item_int::s_nLoadFactor = 1;
52 void Map_InsDel_item_int::SetUpTestCase()
54 cds_test::config const& cfg = get_config( "map_insdel_item_int" );
56 s_nMapSize = cfg.get_size_t( "MapSize", s_nMapSize );
57 if ( s_nMapSize < 1000 )
60 s_nInsertThreadCount = cfg.get_size_t( "InsertThreadCount", s_nInsertThreadCount );
61 if ( s_nInsertThreadCount == 0 )
62 s_nInsertThreadCount = 2;
64 s_nDeleteThreadCount = cfg.get_size_t( "DeleteThreadCount", s_nDeleteThreadCount );
65 if ( s_nDeleteThreadCount == 0 )
66 s_nDeleteThreadCount = 2;
68 s_nGoalItem = cfg.get_size_t( "GoalItem", s_nGoalItem );
69 if ( s_nGoalItem >= s_nMapSize )
70 s_nGoalItem = s_nMapSize / 2;
72 s_nAttemptCount = cfg.get_size_t( "AttemptCount", s_nAttemptCount );
73 if ( s_nAttemptCount == 0 )
74 s_nAttemptCount = 1000;
76 s_nCuckooInitialSize = cfg.get_size_t( "CuckooInitialSize", s_nCuckooInitialSize );
77 if ( s_nCuckooInitialSize < 256 )
78 s_nCuckooInitialSize = 256;
80 s_nCuckooProbesetSize = cfg.get_size_t( "CuckooProbesetSize", s_nCuckooProbesetSize );
81 if ( s_nCuckooProbesetSize < 8 )
82 s_nCuckooProbesetSize = 8;
84 s_nCuckooProbesetThreshold = cfg.get_size_t( "CuckooProbesetThreshold", s_nCuckooProbesetThreshold );
86 s_nFeldmanMap_HeadBits = cfg.get_size_t( "FeldmanMapHeadBits", s_nFeldmanMap_HeadBits );
87 if ( s_nFeldmanMap_HeadBits == 0 )
88 s_nFeldmanMap_HeadBits = 2;
90 s_nFeldmanMap_ArrayBits = cfg.get_size_t( "FeldmanMapArrayBits", s_nFeldmanMap_ArrayBits );
91 if ( s_nFeldmanMap_ArrayBits == 0 )
92 s_nFeldmanMap_ArrayBits = 2;
95 std::vector<size_t> Map_InsDel_item_int_LF::get_load_factors()
97 cds_test::config const& cfg = get_config( "map_insdel_item_int" );
99 s_nMaxLoadFactor = cfg.get_size_t( "MaxLoadFactor", s_nMaxLoadFactor );
100 if ( s_nMaxLoadFactor == 0 )
101 s_nMaxLoadFactor = 1;
103 std::vector<size_t> lf;
104 for ( size_t n = 1; n <= s_nMaxLoadFactor; n *= 2 )
110 INSTANTIATE_TEST_CASE_P( a, Map_InsDel_item_int_LF, ::testing::ValuesIn( Map_InsDel_item_int_LF::get_load_factors()));