added "pop from empty queue" counter to queue statistics

[libcds.git] / tests / unit / queue / queue_type.h

diff --git a/tests/unit/queue/queue_type.h b/tests/unit/queue/queue_type.h
index 818e05febc32daca3b12b4ef207ba38c3638b857..a1a58ec9d851a48b676fffb629306dfca6f29131 100644 (file)
--- a/tests/unit/queue/queue_type.h
+++ b/tests/unit/queue/queue_type.h
@@ -511,24 +511,6 @@ namespace queue {
 // *********************************************
 // Queue statistics
 namespace std {
-    /*
-    template <typename Counter>
-    static inline std::ostream& operator <<(std::ostream& o, cds::intrusive::queue_stat<Counter> const& s)
-    {
-        return o
-            << "\tStatistics:\n"
-            << "\t\t      Enqueue count: " << s.m_EnqueueCount.get() << "\n"
-            << "\t\t       Enqueue race: " << s.m_EnqueueRace.get() << "\n"
-            << "\t\t      Dequeue count: " << s.m_DequeueCount.get() << "\n"
-            << "\t\t       Dequeue race: " << s.m_DequeueRace.get() << "\n"
-            << "\t\t Advance tail error: " << s.m_AdvanceTailError.get() << "\n"
-            << "\t\t           Bad tail: " << s.m_BadTail.get() << "\n";
-    }
-    static inline std::ostream& operator <<(std::ostream& o, cds::intrusive::queue_dummy_stat const& s)
-    {
-        return o;
-    }
-    */
 
     template <typename Counter>
     static inline std::ostream& operator <<(std::ostream& o, cds::container::basket_queue::stat<Counter> const& s)
@@ -538,6 +520,7 @@ namespace std {
             << "\t\t      Enqueue count: " << s.m_EnqueueCount.get() << "\n"
             << "\t\t       Enqueue race: " << s.m_EnqueueRace.get() << "\n"
             << "\t\t      Dequeue count: " << s.m_DequeueCount.get() << "\n"
+            << "\t\t      Dequeue empty: " << s.m_EmptyDequeue.get() << "\n"
             << "\t\t       Dequeue race: " << s.m_DequeueRace.get() << "\n"
             << "\t\t Advance tail error: " << s.m_AdvanceTailError.get() << "\n"
             << "\t\t           Bad tail: " << s.m_BadTail.get() << "\n"
@@ -557,6 +540,7 @@ namespace std {
             << "\t\t     Enqueue count: " << s.m_EnqueueCount.get() << "\n"
             << "\t\t      Enqueue race: " << s.m_EnqueueRace.get()  << "\n"
             << "\t\t     Dequeue count: " << s.m_DequeueCount.get() << "\n"
+            << "\t\t     Dequeue empty: " << s.m_EmptyDequeue.get() << "\n"
             << "\t\t      Dequeue race: " << s.m_DequeueRace.get()  << "\n"
             << "\t\tAdvance tail error: " << s.m_AdvanceTailError.get() << "\n"
             << "\t\t          Bad tail: " << s.m_BadTail.get() << "\n";
@@ -581,6 +565,7 @@ namespace std {
             << "\t\t      Enqueue count: " << s.m_EnqueueCount.get() << "\n"
             << "\t\t       Enqueue race: " << s.m_EnqueueRace.get() << "\n"
             << "\t\t      Dequeue count: " << s.m_DequeueCount.get() << "\n"
+            << "\t\t      Dequeue empty: " << s.m_EmptyDequeue.get() << "\n"
             << "\t\t       Dequeue race: " << s.m_DequeueRace.get() << "\n"
             << "\t\t Advance tail error: " << s.m_AdvanceTailError.get() << "\n"
             << "\t\t           Bad tail: " << s.m_BadTail.get() << "\n"