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// Copyright (c) 2006-2018 Maxim Khizhinsky
//
// Distributed under the Boost Software License, Version 1.0. (See accompanying
// file LICENSE or copy at http://www.boost.org/LICENSE_1_0.txt)
#include "pqueue_type.h"
#include "item.h"
namespace pqueue {
static size_t s_nThreadCount = 8;
static size_t s_nQueueSize = 2000000;
class pqueue_push: public cds_test::stress_fixture
{
typedef cds_test::stress_fixture base_class;
protected:
template <class PQueue>
class Producer: public cds_test::thread
{
typedef cds_test::thread base_class;
public:
Producer( cds_test::thread_pool& pool, PQueue& queue )
: base_class( pool )
, m_Queue( queue )
{}
Producer( Producer& src )
: base_class( src )
, m_Queue( src.m_Queue )
{}
virtual thread * clone()
{
return new Producer( *this );
}
virtual void test()
{
typedef typename PQueue::value_type value_type;
for ( auto it = m_arr.begin(); it != m_arr.end(); ++it ) {
if ( !m_Queue.push( value_type( *it )))
++m_nPushError;
}
}
void prepare( size_t nStart, size_t nEnd )
{
m_arr.reserve( nEnd - nStart );
for ( size_t i = nStart; i < nEnd; ++i )
m_arr.push_back( i );
shuffle( m_arr.begin(), m_arr.end());
}
public:
PQueue& m_Queue;
size_t m_nPushError = 0;
std::vector<size_t> m_arr;
};
protected:
template <class PQueue>
void analyze( PQueue& q )
{
cds_test::thread_pool& pool = get_pool();
for ( size_t i = 0; i < pool.size(); ++i ) {
Producer<PQueue>& prod = static_cast<Producer<PQueue>&>(pool.get( i ));
EXPECT_EQ( prod.m_nPushError, 0u ) << "producer=" << i;
}
EXPECT_FALSE( q.empty());
typedef std::vector<size_t> vector_type;
vector_type arr;
arr.reserve( s_nQueueSize );
size_t nPopped = 0;
typename PQueue::value_type val;
while ( q.pop( val )) {
nPopped++;
arr.push_back( val.key );
}
EXPECT_EQ( arr.size(), s_nQueueSize );
auto it = arr.begin();
size_t nPrev = *it;
++it;
for ( auto itEnd = arr.end(); it != itEnd; ++it ) {
EXPECT_EQ( nPrev - 1, *it );
nPrev = *it;
}
}
template <class PQueue>
void test( PQueue& q )
{
cds_test::thread_pool& pool = get_pool();
pool.add( new Producer<PQueue>( pool, q ), s_nThreadCount );
size_t nStart = 0;
size_t nThreadItemCount = s_nQueueSize / s_nThreadCount;
s_nQueueSize = nThreadItemCount * s_nThreadCount;
for ( size_t i = 0; i < pool.size(); ++i ) {
static_cast<Producer<PQueue>&>(pool.get( i )).prepare( nStart, nStart + nThreadItemCount );
nStart += nThreadItemCount;
}
propout() << std::make_pair( "thread_count", s_nThreadCount )
<< std::make_pair( "push_count", s_nQueueSize );
std::chrono::milliseconds duration = pool.run();
propout() << std::make_pair( "duration", duration );
analyze( q );
propout() << q.statistics();
}
public:
static void SetUpTestCase()
{
cds_test::config const& cfg = get_config( "pqueue_push" );
s_nThreadCount = cfg.get_size_t( "ThreadCount", s_nThreadCount );
s_nQueueSize = cfg.get_size_t( "QueueSize", s_nQueueSize );
if ( s_nThreadCount == 0u )
s_nThreadCount = 1;
if ( s_nQueueSize == 0u )
s_nQueueSize = 1000;
}
//static void TearDownTestCase();
};
#define CDSSTRESS_MSPriorityQueue( fixture_t, pqueue_t ) \
TEST_F( fixture_t, pqueue_t ) \
{ \
typedef pqueue::Types<pqueue::simple_value>::pqueue_t pqueue_type; \
pqueue_type pq( s_nQueueSize ); \
test( pq ); \
}
CDSSTRESS_MSPriorityQueue( pqueue_push, MSPriorityQueue_dyn_less )
CDSSTRESS_MSPriorityQueue( pqueue_push, MSPriorityQueue_dyn_less_stat )
CDSSTRESS_MSPriorityQueue( pqueue_push, MSPriorityQueue_dyn_cmp )
//CDSSTRESS_MSPriorityQueue( pqueue_push, MSPriorityQueue_dyn_mutex ) // too slow
#define CDSSTRESS_MSPriorityQueue_static( fixture_t, pqueue_t ) \
TEST_F( fixture_t, pqueue_t ) \
{ \
typedef pqueue::Types<pqueue::simple_value>::pqueue_t pqueue_type; \
std::unique_ptr< pqueue_type > pq( new pqueue_type ); \
test( *pq.get()); \
}
//CDSSTRESS_MSPriorityQueue( pqueue_push, MSPriorityQueue_static_less )
//CDSSTRESS_MSPriorityQueue( pqueue_push, MSPriorityQueue_static_less_stat )
//CDSSTRESS_MSPriorityQueue( pqueue_push, MSPriorityQueue_static_cmp )
//CDSSTRESS_MSPriorityQueue( pqueue_push, MSPriorityQueue_static_mutex )
#define CDSSTRESS_PriorityQueue( fixture_t, pqueue_t ) \
TEST_F( fixture_t, pqueue_t ) \
{ \
typedef pqueue::Types<pqueue::simple_value>::pqueue_t pqueue_type; \
pqueue_type pq; \
test( pq ); \
}
CDSSTRESS_PriorityQueue( pqueue_push, FCPQueue_vector )
CDSSTRESS_PriorityQueue( pqueue_push, FCPQueue_vector_stat )
CDSSTRESS_PriorityQueue( pqueue_push, FCPQueue_deque )
CDSSTRESS_PriorityQueue( pqueue_push, FCPQueue_deque_stat )
CDSSTRESS_PriorityQueue( pqueue_push, FCPQueue_boost_deque )
CDSSTRESS_PriorityQueue( pqueue_push, FCPQueue_boost_deque_stat )
CDSSTRESS_PriorityQueue( pqueue_push, FCPQueue_boost_stable_vector )
CDSSTRESS_PriorityQueue( pqueue_push, FCPQueue_boost_stable_vector_stat )
CDSSTRESS_PriorityQueue( pqueue_push, EllenBinTree_HP_max )
CDSSTRESS_PriorityQueue( pqueue_push, EllenBinTree_HP_max_stat )
CDSSTRESS_PriorityQueue( pqueue_push, EllenBinTree_HP_min )
CDSSTRESS_PriorityQueue( pqueue_push, EllenBinTree_HP_min_stat )
CDSSTRESS_PriorityQueue( pqueue_push, EllenBinTree_DHP_max )
CDSSTRESS_PriorityQueue( pqueue_push, EllenBinTree_DHP_max_stat )
CDSSTRESS_PriorityQueue( pqueue_push, EllenBinTree_DHP_min )
CDSSTRESS_PriorityQueue( pqueue_push, EllenBinTree_DHP_min_stat )
// CDSSTRESS_PriorityQueue( pqueue_push, EllenBinTree_RCU_gpi_max )
// CDSSTRESS_PriorityQueue( pqueue_push, EllenBinTree_RCU_gpi_max_stat )
// CDSSTRESS_PriorityQueue( pqueue_push, EllenBinTree_RCU_gpi_min )
// CDSSTRESS_PriorityQueue( pqueue_push, EllenBinTree_RCU_gpi_min_stat )
CDSSTRESS_PriorityQueue( pqueue_push, EllenBinTree_RCU_gpb_max )
CDSSTRESS_PriorityQueue( pqueue_push, EllenBinTree_RCU_gpb_max_stat )
CDSSTRESS_PriorityQueue( pqueue_push, EllenBinTree_RCU_gpb_min )
CDSSTRESS_PriorityQueue( pqueue_push, EllenBinTree_RCU_gpb_min_stat )
CDSSTRESS_PriorityQueue( pqueue_push, EllenBinTree_RCU_gpt_max )
CDSSTRESS_PriorityQueue( pqueue_push, EllenBinTree_RCU_gpt_max_stat )
CDSSTRESS_PriorityQueue( pqueue_push, EllenBinTree_RCU_gpt_min )
CDSSTRESS_PriorityQueue( pqueue_push, EllenBinTree_RCU_gpt_min_stat )
#ifdef CDS_URCU_SIGNAL_HANDLING_ENABLED
CDSSTRESS_PriorityQueue( pqueue_push, EllenBinTree_RCU_shb_max )
CDSSTRESS_PriorityQueue( pqueue_push, EllenBinTree_RCU_shb_max_stat )
CDSSTRESS_PriorityQueue( pqueue_push, EllenBinTree_RCU_shb_min )
CDSSTRESS_PriorityQueue( pqueue_push, EllenBinTree_RCU_shb_min_stat )
#endif
CDSSTRESS_PriorityQueue( pqueue_push, SkipList32_HP_max )
CDSSTRESS_PriorityQueue( pqueue_push, SkipList32_HP_max_stat )
CDSSTRESS_PriorityQueue( pqueue_push, SkipList32_HP_min )
CDSSTRESS_PriorityQueue( pqueue_push, SkipList32_HP_min_stat )
CDSSTRESS_PriorityQueue( pqueue_push, SkipList32_DHP_max )
CDSSTRESS_PriorityQueue( pqueue_push, SkipList32_DHP_max_stat )
CDSSTRESS_PriorityQueue( pqueue_push, SkipList32_DHP_min )
CDSSTRESS_PriorityQueue( pqueue_push, SkipList32_DHP_min_stat )
CDSSTRESS_PriorityQueue( pqueue_push, SkipList32_RCU_gpi_max )
CDSSTRESS_PriorityQueue( pqueue_push, SkipList32_RCU_gpi_min )
CDSSTRESS_PriorityQueue( pqueue_push, SkipList32_RCU_gpb_max )
CDSSTRESS_PriorityQueue( pqueue_push, SkipList32_RCU_gpb_min )
CDSSTRESS_PriorityQueue( pqueue_push, SkipList32_RCU_gpt_max )
CDSSTRESS_PriorityQueue( pqueue_push, SkipList32_RCU_gpt_min )
#ifdef CDS_URCU_SIGNAL_HANDLING_ENABLED
CDSSTRESS_PriorityQueue( pqueue_push, SkipList32_RCU_shb_max )
CDSSTRESS_PriorityQueue( pqueue_push, SkipList32_RCU_shb_min )
#endif
CDSSTRESS_PriorityQueue( pqueue_push, StdPQueue_vector_spin )
CDSSTRESS_PriorityQueue( pqueue_push, StdPQueue_vector_mutex )
CDSSTRESS_PriorityQueue( pqueue_push, StdPQueue_deque_spin )
CDSSTRESS_PriorityQueue( pqueue_push, StdPQueue_deque_mutex )
} // namespace queue
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