Disable SPSC test cases for some queues

[libcds.git] / test / stress / freelist / put_get_single.cpp

diff --git a/test/stress/freelist/put_get_single.cpp b/test/stress/freelist/put_get_single.cpp
index 7ffd24465fc1f21b60b84ecffb9ccf8b7060b3c3..d0ebddcdd1c81f625633040e17c546e75fc9420b 100644 (file)
--- a/test/stress/freelist/put_get_single.cpp
+++ b/test/stress/freelist/put_get_single.cpp
@@ -1,7 +1,7 @@
 /*
     This file is a part of libcds - Concurrent Data Structures library
 
-    (C) Copyright Maxim Khizhinsky (libcds.dev@gmail.com) 2006-2016
+    (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/
@@ -46,7 +46,7 @@ namespace {
         template <typename FreeList >
         struct value_type: public FreeList::node
         {
-            size_t  counter;
+            atomics::atomic<size_t> counter;
 
             value_type()
                 : counter(0)
@@ -84,7 +84,7 @@ namespace {
                 for ( size_t pass = 0; pass < s_nPassCount; ++pass ) {
                     item_type* p;
                     while ( (p = static_cast<item_type*>( m_FreeList.get())) == nullptr );
-                    p->counter++;
+                    p->counter.fetch_add( 1, atomics::memory_order_relaxed );
                     m_FreeList.put( p );
                 }
             }
@@ -102,6 +102,9 @@ namespace {
                 s_nThreadCount = 1;
             if ( s_nPassCount == 0 )
                 s_nPassCount = 1000;
+
+            // Override the pass count.
+            s_nPassCount = cfg.get_size_t("PutGetSinglePassCount", s_nPassCount);
         }
         //static void TearDownTestCase();
 
@@ -125,7 +128,7 @@ namespace {
             propout() << std::make_pair( "duration", duration );
 
             // analyze result
-            EXPECT_EQ( item.counter, s_nPassCount * s_nThreadCount );
+            EXPECT_EQ( item.counter.load( atomics::memory_order_relaxed ), s_nPassCount * s_nThreadCount );
 
             list.clear( []( typename FreeList::node* ) {} );
         }