Do not test ci files existency in ONLY_VERY_SHORT_TESTS option.

Author: Algiane

CMakeLists.txt

@@ -453,7 +453,7 @@ IF( BUILD_TESTING )
     SET(CMAKE_EXE_LINKER_FLAGS_DEBUG "-g ${CMAKE_EXE_LINKER_FLAGS_DEBUG}")
   ENDIF ( )
 
-  IF ( MMG3D_CI OR MMGS_CI )
+  IF ( ( MMG3D_CI OR MMGS_CI ) AND NOT ONLY_VERY_SHORT_TESTS )
     SET(LISTEXEC_MMG ${LISTEXEC_MMGS} ${LISTEXEC_MMG3D})
     SET(EXECUT_MMG ${EXECUT_MMGS} ${EXECUT_MMG3D})
 
@@ -475,7 +475,7 @@ IF( BUILD_TESTING )
       INCLUDE( ${CMAKE_SOURCE_DIR}/cmake/testing/mmg_tests.cmake )
     ENDIF ( )
 
-  ENDIF(MMG3D_CI OR MMGS_CI)
+  ENDIF ( )
 
 ENDIF ( BUILD_TESTING )