+// RUNNER_ASSERT wrappers
+template <typename F, typename... Args>
+void assert_result(int expected, F&& func, Args... args)
+{
+ int ret = func(args...);
+ RUNNER_ASSERT_MSG_BT(ret == expected, "Expected " << expected << " got: " << ret);
+}
+
+template <typename F, typename... Args>
+void assert_positive(F&& func, Args... args)
+{
+ assert_result(CKMC_ERROR_NONE, std::move(func), args...);
+}
+
+template <typename F, typename... Args>
+void assert_invalid_param(F&& func, Args... args)
+{
+ assert_result(CKMC_ERROR_INVALID_PARAMETER, std::move(func), args...);
+}
+
+
+// list operations
+template <typename T>
+size_t list_size(const T* list)
+{
+ size_t size = 0;
+ while(list) {
+ list = list->next;
+ size++;
+ }
+ return size;
+}
+
+