CMake/Tests/RunCMake/GoogleTest/GoogleTest-discovery-flush-script-check-list.cmake

list(LENGTH flush_script_test_TESTS LIST_SIZE)
set(EXPECTED_LIST_SIZE 4)
if(NOT LIST_SIZE EQUAL ${EXPECTED_LIST_SIZE})
  message("TEST_LIST should have ${EXPECTED_LIST_SIZE} elements but it has ${LIST_SIZE}")
endif()