test/unit/queue/tsigas_queue.cpp

   1 /*
   2     This file is a part of libcds - Concurrent Data Structures library
   3
   4     (C) Copyright Maxim Khizhinsky (libcds.dev@gmail.com) 2006-2016
   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 "test_bounded_queue.h"
  32
  33 #include <cds/container/tsigas_cycle_queue.h>
  34
  35 namespace {
  36     namespace cc = cds::container;
  37
  38     class TsigasCycleQueue: public cds_test::bounded_queue
  39     {};
  40
  41     TEST_F( TsigasCycleQueue, defaulted )
  42     {
  43         typedef cds::container::TsigasCycleQueue< int > test_queue;
  44
  45         test_queue q( 128 );
  46         test(q);
  47     }
  48
  49     TEST_F( TsigasCycleQueue, stat )
  50     {
  51         struct traits: public cds::container::tsigas_queue::traits
  52         {
  53             typedef cds::opt::v::initialized_static_buffer<int, 128> buffer;
  54         };
  55         typedef cds::container::TsigasCycleQueue< int, traits > test_queue;
  56
  57         test_queue q;
  58         test( q );
  59     }
  60
  61     TEST_F( TsigasCycleQueue, stat_item_counting )
  62     {
  63
  64         typedef cds::container::TsigasCycleQueue< int,
  65             cds::container::tsigas_queue::make_traits<
  66                 cds::opt::buffer< cds::opt::v::initialized_static_buffer<int, 128>>
  67                 , cds::opt::item_counter< cds::atomicity::item_counter>
  68             >::type
  69         > test_queue;
  70
  71         test_queue q;
  72         test( q );
  73     }
  74
  75     TEST_F( TsigasCycleQueue, dynamic )
  76     {
  77         struct traits : public cds::container::tsigas_queue::traits
  78         {
  79             typedef cds::opt::v::initialized_dynamic_buffer<int> buffer;
  80         };
  81         typedef cds::container::TsigasCycleQueue< int, traits > test_queue;
  82
  83         test_queue q( 128 );
  84         test( q );
  85     }
  86
  87     TEST_F( TsigasCycleQueue, dynamic_item_counting )
  88     {
  89         typedef cds::container::TsigasCycleQueue< int,
  90             cds::container::tsigas_queue::make_traits<
  91                 cds::opt::buffer< cds::opt::v::initialized_dynamic_buffer<int>>
  92                 , cds::opt::item_counter< cds::atomicity::item_counter>
  93             >::type
  94         > test_queue;
  95
  96         test_queue q( 128 );
  97         test( q );
  98     }
  99
 100     TEST_F( TsigasCycleQueue, dynamic_padding )
 101     {
 102         struct traits : public cds::container::tsigas_queue::traits
 103         {
 104             typedef cds::opt::v::initialized_dynamic_buffer<int> buffer;
 105             enum { padding = 16 };
 106         };
 107         typedef cds::container::TsigasCycleQueue< int, traits > test_queue;
 108
 109         test_queue q( 128 );
 110         test( q );
 111     }
 112
 113     TEST_F( TsigasCycleQueue, move )
 114     {
 115         typedef cds::container::TsigasCycleQueue< std::string > test_queue;
 116
 117         test_queue q( 128 );
 118         test_string( q );
 119     }
 120
 121     TEST_F( TsigasCycleQueue, move_item_counting )
 122     {
 123         struct traits : public cds::container::tsigas_queue::traits
 124         {
 125             typedef cds::atomicity::item_counter item_counter;
 126         };
 127         typedef cds::container::TsigasCycleQueue< std::string, traits > test_queue;
 128
 129         test_queue q( 128 );
 130         test_string( q );
 131     }
 132
 133 } // namespace
 134