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
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31 #ifndef CDSUNIT_LIST_TEST_LIST_RCU_H
32 #define CDSUNIT_LIST_TEST_LIST_RCU_H
34 #include "test_list.h"
38 class list_rcu : public list_common
41 template <typename List>
42 void test_rcu( List& l )
44 // Precondition: list is empty
45 // Postcondition: list is empty
47 static const size_t nSize = 20;
48 typedef typename List::value_type value_type;
49 value_type arr[nSize];
51 for ( size_t i = 0; i < nSize; ++i ) {
52 arr[i].nKey = static_cast<int>(i);
53 arr[i].nVal = arr[i].nKey * 10;
55 shuffle( arr, arr + nSize );
57 ASSERT_TRUE( l.empty());
58 ASSERT_CONTAINER_SIZE( l, 0 );
60 typedef typename List::exempt_ptr exempt_ptr;
61 typedef typename List::raw_ptr raw_ptr;
62 typedef typename List::rcu_lock rcu_lock;
65 for ( auto const& i : arr ) {
68 raw_ptr rp = l.get( i.nKey );
70 rp = l.get_with( other_item( i.nKey ), other_less());
74 EXPECT_TRUE( l.insert( i ));
78 raw_ptr rp = l.get( i.nKey );
80 EXPECT_EQ( rp->nKey, i.nKey );
81 EXPECT_EQ( rp->nVal, i.nVal );
85 raw_ptr rp = l.get( i );
87 EXPECT_EQ( rp->nKey, i.nKey );
88 EXPECT_EQ( rp->nVal, i.nVal );
92 raw_ptr rp = l.get_with( other_item( i.nKey ), other_less());
94 EXPECT_EQ( rp->nKey, i.nKey );
95 EXPECT_EQ( rp->nVal, i.nVal );
99 ASSERT_FALSE( l.empty());
100 ASSERT_CONTAINER_SIZE( l, nSize );
105 if ( List::c_bExtractLockExternal ) {
106 for ( auto const& i : arr ) {
110 gp = l.extract( i.nKey );
112 gp = l.extract_with( other_item( i.nKey ), other_less());
115 EXPECT_EQ( gp->nKey, i.nKey );
122 gp = l.extract_with( other_item( i.nKey ), other_less());
128 for ( auto const& i : arr ) {
130 gp = l.extract( i.nKey );
132 gp = l.extract_with( other_item( i.nKey ), other_less());
135 EXPECT_EQ( gp->nKey, i.nKey );
139 gp = l.extract_with( other_item( i.nKey ), other_less());
144 ASSERT_TRUE( l.empty());
145 ASSERT_CONTAINER_SIZE( l, 0 );
148 } // namespace cds_test
150 #endif // CDSUNIT_LIST_TEST_LIST_RCU_H