Index: unittests/tst_utilities.h
===================================================================
diff -u -rd2035a8728794afeefaa244bf8d1597926d945f5 -red5d989264015440d9da6d0830679394a323cf55
--- unittests/tst_utilities.h	(.../tst_utilities.h)	(revision d2035a8728794afeefaa244bf8d1597926d945f5)
+++ unittests/tst_utilities.h	(.../tst_utilities.h)	(revision ed5d989264015440d9da6d0830679394a323cf55)
@@ -1,16 +1,16 @@
 /*!
- * 
+ *
  * Copyright (c) 2019-2020 Diality Inc. - All Rights Reserved.
  * \copyright
  * THIS CODE MAY NOT BE COPIED OR REPRODUCED IN ANY FORM, IN PART OR IN
  * WHOLE, WITHOUT THE EXPLICIT PERMISSION OF THE COPYRIGHT OWNER.
- * 
+ *
  * \file tst_utilities.h
  * \author (last) Behrouz NematiPour
  * \date (last) 07-May-2020
  * \author (original) Behrouz NematiPour
  * \date (original) 08-Jan-2020
- * 
+ *
  */
 #pragma once
 
@@ -25,7 +25,6 @@
     explicit tst_utilities(QObject *parent = nullptr);
 
 private slots:
-
     void tst_getValue_len();
     void tst_floatCompare_noMatch();
     void tst_floatCompare_isMatch();
@@ -49,6 +48,4 @@
     void tst_safeIncrement_StepZero();
     void tst_safeIncrement_GtMaxValue_Step1 ();
     void tst_safeIncrement_GtMaxValue_Step10();
-
 };
-