--- a/tests/CMakeLists.txt	Wed Jun 28 20:07:52 2023 +0200
+++ b/tests/CMakeLists.txt	Wed Jun 28 20:36:25 2023 +0200
@@ -2,8 +2,8 @@
 set(CMAKE_CXX_STANDARD 17)
 
 # Load Google Test Framework
-set(INSTALL_GTEST OFF)
-set(BUILD_GMOCK OFF)
+option(INSTALL_GTEST "By default googletest shall not be installed." OFF)
+option(BUILD_GMOCK "In this project we do not need gmock." OFF)
 include(FetchContent)
 FetchContent_Declare(
         googletest