2 This file is a part of libcds - Concurrent Data Structures library
4 (C) Copyright Maxim Khizhinsky (libcds.dev@gmail.com) 2006-2017
6 Source code repo: http://github.com/khizmax/libcds/
7 Download: http://sourceforge.net/projects/libcds/files/
9 Redistribution and use in source and binary forms, with or without
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
17 and/or other materials provided with the distribution.
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.
31 #include "test_set_nogc.h"
33 #include <cds/container/michael_list_nogc.h>
34 #include <cds/container/michael_set_nogc.h>
37 namespace cc = cds::container;
38 typedef cds::gc::nogc gc_type;
40 class MichaelSet_NoGC : public cds_test::container_set_nogc
43 typedef cds_test::container_set_nogc base_class;
52 TEST_F( MichaelSet_NoGC, compare )
54 typedef cc::MichaelList< gc_type, int_item,
55 typename cc::michael_list::make_traits<
56 cds::opt::compare< cmp >
60 typedef cc::MichaelHashSet< gc_type, list_type,
61 typename cc::michael_set::make_traits<
62 cds::opt::hash< hash_int >
66 set_type s( kSize, 2 );
70 TEST_F( MichaelSet_NoGC, less )
72 typedef cc::MichaelList< gc_type, int_item,
73 typename cc::michael_list::make_traits<
74 cds::opt::less< base_class::less >
78 typedef cc::MichaelHashSet< gc_type, list_type,
79 typename cc::michael_set::make_traits<
80 cds::opt::hash< hash_int >
84 set_type s( kSize, 2 );
88 TEST_F( MichaelSet_NoGC, cmpmix )
90 struct list_traits : public cc::michael_list::traits
92 typedef base_class::less less;
95 typedef cc::MichaelList< gc_type, int_item, list_traits > list_type;
97 typedef cc::MichaelHashSet< gc_type, list_type,
98 typename cc::michael_set::make_traits<
99 cds::opt::hash< hash_int >
103 set_type s( kSize, 2 );
107 TEST_F( MichaelSet_NoGC, item_counting )
109 struct list_traits : public cc::michael_list::traits
113 typedef cc::MichaelList< gc_type, int_item, list_traits > list_type;
115 struct set_traits: public cc::michael_set::traits
117 typedef hash_int hash;
118 typedef simple_item_counter item_counter;
120 typedef cc::MichaelHashSet< gc_type, list_type, set_traits >set_type;
122 set_type s( kSize, 3 );
126 TEST_F( MichaelSet_NoGC, backoff )
128 struct list_traits : public cc::michael_list::traits
131 typedef cds::backoff::exponential<cds::backoff::pause, cds::backoff::yield> back_off;
133 typedef cc::MichaelList< gc_type, int_item, list_traits > list_type;
135 struct set_traits : public cc::michael_set::traits
137 typedef hash_int hash;
138 typedef cds::atomicity::item_counter item_counter;
140 typedef cc::MichaelHashSet< gc_type, list_type, set_traits >set_type;
142 set_type s( kSize, 4 );
146 TEST_F( MichaelSet_NoGC, seq_cst )
148 struct list_traits : public cc::michael_list::traits
150 typedef base_class::less less;
151 typedef cds::backoff::pause back_off;
152 typedef cds::opt::v::sequential_consistent memory_model;
154 typedef cc::MichaelList< gc_type, int_item, list_traits > list_type;
156 struct set_traits : public cc::michael_set::traits
158 typedef hash_int hash;
159 typedef cds::atomicity::item_counter item_counter;
161 typedef cc::MichaelHashSet< gc_type, list_type, set_traits >set_type;
163 set_type s( kSize, 4 );
167 TEST_F( MichaelSet_NoGC, stat )
169 struct list_traits: public cc::michael_list::traits
171 typedef base_class::less less;
172 typedef cds::backoff::pause back_off;
173 typedef cc::michael_list::stat<> stat;
175 typedef cc::MichaelList< gc_type, int_item, list_traits > list_type;
177 struct set_traits: public cc::michael_set::traits
179 typedef hash_int hash;
180 typedef cds::atomicity::item_counter item_counter;
182 typedef cc::MichaelHashSet< gc_type, list_type, set_traits >set_type;
184 set_type s( kSize, 4 );
186 EXPECT_GE( s.statistics().m_nInsertSuccess, 0u );
189 TEST_F( MichaelSet_NoGC, wrapped_stat )
191 struct list_traits: public cc::michael_list::traits
193 typedef base_class::less less;
194 typedef cds::backoff::pause back_off;
195 typedef cc::michael_list::wrapped_stat<> stat;
197 typedef cc::MichaelList< gc_type, int_item, list_traits > list_type;
199 struct set_traits: public cc::michael_set::traits
201 typedef hash_int hash;
202 typedef cds::atomicity::item_counter item_counter;
204 typedef cc::MichaelHashSet< gc_type, list_type, set_traits >set_type;
206 set_type s( kSize, 4 );
208 EXPECT_GE( s.statistics().m_nInsertSuccess, 0u );