containers_cpp: fixed memory leak in test, check for memory leaks after tests

containers_cpp/test/hazard_pointer_test.cc

@@ -60,7 +60,8 @@ n_threads(static_cast<int>
     Pre(&HazardPointerTest::HazardPointerTest1_Pre, this).
     Add(
     &HazardPointerTest::HazardPointerTest1_ThreadMethod,
-    this, static_cast<size_t>(n_threads));
+    this, static_cast<size_t>(n_threads)).
+    Post(&HazardPointerTest::HazardPointerTest1_Post, this);
 }
 
 void HazardPointerTest::HazardPointerTest1_Pre() {
@@ -75,6 +76,12 @@ void HazardPointerTest::HazardPointerTest1_Pre() {
     1);
 }
 
+void HazardPointerTest::HazardPointerTest1_Post() {
+  delete object_pool;
+  delete stack;
+  delete hp;
+}
+
 void HazardPointerTest::HazardPointerTest1_ThreadMethod() {
   unsigned int thread_index;
   embb_internal_thread_index(&thread_index);

containers_cpp/test/hazard_pointer_test.h

@@ -59,6 +59,7 @@ class HazardPointerTest : public partest::TestCase {
   */
   HazardPointerTest();
   void HazardPointerTest1_Pre();
+  void HazardPointerTest1_Post();
   void HazardPointerTest1_ThreadMethod();
   void DeletePointerCallback(embb::base::Atomic<int>* to_delete);
 };

containers_cpp/test/main.cc

@@ -39,6 +39,8 @@
 #include <embb/containers/lock_free_stack.h>
 #include <embb/containers/lock_free_mpmc_queue.h>
 
+#include <embb/base/c/memory_allocation.h>
+
 #define COMMA ,
 
 PT_MAIN("Data Structures C++") {
@@ -67,4 +69,6 @@ PT_MAIN("Data Structures C++") {
 
   PT_RUN(embb::containers::test::ObjectPoolTest
     <embb::containers::WaitFreeArrayValuePool<bool COMMA false> >);
+
+  PT_EXPECT(embb_get_bytes_allocated() == 0);
 }