refactor: move cmake test modules to main cmake file

CMakeLists.txt

@@ -151,6 +151,11 @@ message(
   "-- Building for ${CMAKE_BUILD_TYPE} with OPTION_CONTRACT_MODE : ${OPTION_CONTRACT_MODE}"
 )
 
+include(FetchContent)
+# We make sure that we have 'third_party' in the name so that the targets get
+# excluded from the generated target lists for the various tools.
+set(FETCHCONTENT_BASE_DIR ${CMAKE_BINARY_DIR}/third_party_deps)
+
 # ------------------------------------------------------------------------------
 # Testing
 # ------------------------------------------------------------------------------
@@ -161,7 +166,10 @@ if(ASAP_BUILD_TESTS)
   asap_add_code_coverage_all_targets(EXCLUDE */test/* *googlemock* *googletest*
                                      /usr/*)
   include(Valgrind)
+
+  include(FetchGoogleTest)
   include(GoogleTest)
+  include(CTest)
 endif()
 
 # ------------------------------------------------------------------------------

third_party/CMakeLists.txt

@@ -6,13 +6,6 @@
 
 message("=> [third-party modules]")
 
-include(FetchContent)
-# We make sure that we have 'third_party' in the name so that the targets get
-# excluded from the generated target lists for the various tools.
-set(FETCHCONTENT_BASE_DIR ${CMAKE_BINARY_DIR}/third_party_deps)
-
-include(FetchGoogleTest)
-
 # Live at Head philosophy. Always use the latest commit in the main branch in
 # your projects.