--- /dev/null
+/*
+ This file is a part of libcds - Concurrent Data Structures library
+
+ (C) Copyright Maxim Khizhinsky (libcds.dev@gmail.com) 2006-2017
+
+ Source code repo: http://github.com/khizmax/libcds/
+ Download: http://sourceforge.net/projects/libcds/files/
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions are met:
+
+ * Redistributions of source code must retain the above copyright notice, this
+ list of conditions and the following disclaimer.
+
+ * Redistributions in binary form must reproduce the above copyright notice,
+ this list of conditions and the following disclaimer in the documentation
+ and/or other materials provided with the distribution.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+#ifndef CDSUNIT_SET_TEST_MICHAEL_LAZY_RCU_H
+#define CDSUNIT_SET_TEST_MICHAEL_LAZY_RCU_H
+
+#include "test_set_rcu.h"
+#include <cds/container/lazy_list_rcu.h>
+#include <cds/container/michael_set_rcu.h>
+
+namespace cc = cds::container;
+
+template <class RCU>
+class MichaelLazySet: public cds_test::container_set_rcu
+{
+ typedef cds_test::container_set_rcu base_class;
+public:
+ typedef cds::urcu::gc<RCU> rcu_type;
+
+protected:
+ void SetUp()
+ {
+ RCU::Construct();
+ cds::threading::Manager::attachThread();
+ }
+
+ void TearDown()
+ {
+ cds::threading::Manager::detachThread();
+ RCU::Destruct();
+ }
+};
+
+TYPED_TEST_CASE_P( MichaelLazySet );
+
+TYPED_TEST_P( MichaelLazySet, compare )
+{
+ typedef typename TestFixture::rcu_type rcu_type;
+ typedef typename TestFixture::int_item int_item;
+
+ typedef cc::LazyList< rcu_type, int_item,
+ typename cc::lazy_list::make_traits<
+ cds::opt::compare< typename TestFixture::cmp >
+ >::type
+ > list_type;
+
+ typedef cc::MichaelHashSet< rcu_type, list_type,
+ typename cc::michael_set::make_traits<
+ cds::opt::hash< typename TestFixture::hash_int >
+ >::type
+ > set_type;
+
+ set_type s( TestFixture::kSize, 2 );
+ this->test( s );
+}
+
+TYPED_TEST_P( MichaelLazySet, less )
+{
+ typedef typename TestFixture::rcu_type rcu_type;
+ typedef typename TestFixture::int_item int_item;
+
+ typedef cc::LazyList< rcu_type, int_item,
+ typename cc::lazy_list::make_traits<
+ cds::opt::less< typename TestFixture::less >
+ >::type
+ > list_type;
+
+ typedef cc::MichaelHashSet< rcu_type, list_type,
+ typename cc::michael_set::make_traits<
+ cds::opt::hash< typename TestFixture::hash_int >
+ >::type
+ > set_type;
+
+ set_type s( TestFixture::kSize, 2 );
+ this->test( s );
+}
+
+TYPED_TEST_P( MichaelLazySet, cmpmix )
+{
+ typedef typename TestFixture::rcu_type rcu_type;
+ typedef typename TestFixture::int_item int_item;
+
+ struct list_traits : public cc::lazy_list::traits
+ {
+ typedef typename TestFixture::less less;
+ typedef typename TestFixture::cmp compare;
+ };
+ typedef cc::LazyList< rcu_type, int_item, list_traits > list_type;
+
+ typedef cc::MichaelHashSet< rcu_type, list_type,
+ typename cc::michael_set::make_traits<
+ cds::opt::hash< typename TestFixture::hash_int >
+ >::type
+ > set_type;
+
+ set_type s( TestFixture::kSize, 2 );
+ this->test( s );
+}
+
+TYPED_TEST_P( MichaelLazySet, item_counting )
+{
+ typedef typename TestFixture::rcu_type rcu_type;
+ typedef typename TestFixture::int_item int_item;
+
+ struct list_traits : public cc::lazy_list::traits
+ {
+ typedef typename TestFixture::cmp compare;
+ };
+ typedef cc::LazyList< rcu_type, int_item, list_traits > list_type;
+
+ struct set_traits: public cc::michael_set::traits
+ {
+ typedef typename TestFixture::hash_int hash;
+ typedef typename TestFixture::simple_item_counter item_counter;
+ };
+ typedef cc::MichaelHashSet< rcu_type, list_type, set_traits >set_type;
+
+ set_type s( TestFixture::kSize, 3 );
+ this->test( s );
+}
+
+TYPED_TEST_P( MichaelLazySet, backoff )
+{
+ typedef typename TestFixture::rcu_type rcu_type;
+ typedef typename TestFixture::int_item int_item;
+
+ struct list_traits : public cc::lazy_list::traits
+ {
+ typedef typename TestFixture::cmp compare;
+ typedef cds::backoff::make_exponential_t<cds::backoff::pause, cds::backoff::yield> back_off;
+ };
+ typedef cc::LazyList< rcu_type, int_item, list_traits > list_type;
+
+ struct set_traits : public cc::michael_set::traits
+ {
+ typedef typename TestFixture::hash_int hash;
+ typedef cds::atomicity::item_counter item_counter;
+ };
+ typedef cc::MichaelHashSet< rcu_type, list_type, set_traits >set_type;
+
+ set_type s( TestFixture::kSize, 4 );
+ this->test( s );
+}
+
+TYPED_TEST_P( MichaelLazySet, seq_cst )
+{
+ typedef typename TestFixture::rcu_type rcu_type;
+ typedef typename TestFixture::int_item int_item;
+
+ struct list_traits : public cc::lazy_list::traits
+ {
+ typedef typename TestFixture::less less;
+ typedef cds::backoff::pause back_off;
+ typedef cds::opt::v::sequential_consistent memory_model;
+ };
+ typedef cc::LazyList< rcu_type, int_item, list_traits > list_type;
+
+ struct set_traits : public cc::michael_set::traits
+ {
+ typedef typename TestFixture::hash_int hash;
+ typedef cds::atomicity::item_counter item_counter;
+ };
+ typedef cc::MichaelHashSet< rcu_type, list_type, set_traits >set_type;
+
+ set_type s( TestFixture::kSize, 4 );
+ this->test( s );
+}
+
+TYPED_TEST_P( MichaelLazySet, mutex )
+{
+ typedef typename TestFixture::rcu_type rcu_type;
+ typedef typename TestFixture::int_item int_item;
+
+ struct list_traits : public cc::lazy_list::traits
+ {
+ typedef typename TestFixture::less less;
+ typedef cds::backoff::pause back_off;
+ typedef std::mutex lock_type;
+ };
+ typedef cc::LazyList< rcu_type, int_item, list_traits > list_type;
+
+ struct set_traits : public cc::michael_set::traits
+ {
+ typedef typename TestFixture::hash_int hash;
+ typedef cds::atomicity::item_counter item_counter;
+ };
+ typedef cc::MichaelHashSet< rcu_type, list_type, set_traits >set_type;
+
+ set_type s( TestFixture::kSize, 4 );
+ this->test( s );
+}
+
+TYPED_TEST_P( MichaelLazySet, stat )
+{
+ typedef typename TestFixture::rcu_type rcu_type;
+ typedef typename TestFixture::int_item int_item;
+
+ struct list_traits: public cc::lazy_list::traits
+ {
+ typedef typename TestFixture::less less;
+ typedef cds::backoff::pause back_off;
+ typedef cc::lazy_list::stat<> stat;
+ };
+ typedef cc::LazyList< rcu_type, int_item, list_traits > list_type;
+
+ struct set_traits: public cc::michael_set::traits
+ {
+ typedef typename TestFixture::hash_int hash;
+ typedef cds::atomicity::item_counter item_counter;
+ };
+ typedef cc::MichaelHashSet< rcu_type, list_type, set_traits >set_type;
+
+ set_type s( TestFixture::kSize, 4 );
+ this->test( s );
+ EXPECT_GE( s.statistics().m_nInsertSuccess, 0u );
+}
+
+TYPED_TEST_P( MichaelLazySet, wrapped_stat )
+{
+ typedef typename TestFixture::rcu_type rcu_type;
+ typedef typename TestFixture::int_item int_item;
+
+ struct list_traits: public cc::lazy_list::traits
+ {
+ typedef typename TestFixture::less less;
+ typedef cds::backoff::pause back_off;
+ typedef cc::lazy_list::wrapped_stat<> stat;
+ };
+ typedef cc::LazyList< rcu_type, int_item, list_traits > list_type;
+
+ struct set_traits: public cc::michael_set::traits
+ {
+ typedef typename TestFixture::hash_int hash;
+ typedef cds::atomicity::item_counter item_counter;
+ };
+ typedef cc::MichaelHashSet< rcu_type, list_type, set_traits >set_type;
+
+ set_type s( TestFixture::kSize, 4 );
+ this->test( s );
+ EXPECT_GE( s.statistics().m_nInsertSuccess, 0u );
+}
+
+// GCC 5: All test names should be written on single line, otherwise a runtime error will be encountered like as
+// "No test named <test_name> can be found in this test case"
+REGISTER_TYPED_TEST_CASE_P( MichaelLazySet,
+ compare, less, cmpmix, item_counting, backoff, seq_cst, mutex, stat, wrapped_stat
+);
+
+
+#endif // CDSUNIT_SET_TEST_INTRUSIVE_MICHAEL_LAZY_RCU_H
+
projects / c11concurrency-benchmarks.git / blobdiff