null_arguments 15 lib/common/tests/utils/pcmk__fail_attr_name_test.c null_arguments(void **state) null_arguments 15 lib/common/tests/utils/pcmk__failcount_name_test.c null_arguments(void **state) null_arguments 15 lib/common/tests/utils/pcmk__lastfailure_name_test.c null_arguments(void **state)