From 3778a371fdd62960732e22f9ab23fdc8ef6efd4d Mon Sep 17 00:00:00 2001
From: Patryk Wrobel <patryk.wrobel@intel.com>
Date: Mon, 15 Aug 2022 22:51:59 +0000
Subject: [PATCH] Count parameter pack's elements via sizeof...(Ts)

This change removes redundant template functions, which
duplicated the functionality of sizeof...() operator.

Signed-off-by: Patryk Wrobel <patryk.wrobel@intel.com>
---
 .../unit_test/utilities/containers_tests_helpers.h | 14 ++------------
 1 file changed, 2 insertions(+), 12 deletions(-)

diff --git a/shared/test/unit_test/utilities/containers_tests_helpers.h b/shared/test/unit_test/utilities/containers_tests_helpers.h
index a3d58a68a5..b422cb6803 100644
--- a/shared/test/unit_test/utilities/containers_tests_helpers.h
+++ b/shared/test/unit_test/utilities/containers_tests_helpers.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2019-2021 Intel Corporation
+ * Copyright (C) 2019-2022 Intel Corporation
  *
  * SPDX-License-Identifier: MIT
  *
@@ -9,16 +9,6 @@
 
 #include <stddef.h>
 
-template <typename Arg1>
-size_t countArgs(const Arg1 &arg1) {
-    return 1;
-}
-
-template <typename Arg1, typename... Rest>
-size_t countArgs(const Arg1 &arg1, const Rest &...rest) {
-    return 1 + countArgs(rest...);
-}
-
 template <typename NodeObjectType, typename... Args>
 int verifySequence(const NodeObjectType *base, int nodeNum, const NodeObjectType *last) {
     if (base == last) {
@@ -58,7 +48,7 @@ int verifyFListOrder(const NodeObjectType *base, const NodeObjectType *first, co
     if (sequenceRet < 0) {
         return sequenceRet;
     }
-    int totalReferenceNodes = (int)countArgs(first, rest...);
+    int totalReferenceNodes = static_cast<int>(1 + sizeof...(rest));
     if (sequenceRet >= totalReferenceNodes) {
         // base defines longer sequence than expected
         return totalReferenceNodes - 1;