test_table(unit_file_state, UNIT_FILE_STATE);
test_table(unit_load_state, UNIT_LOAD_STATE);
test_table(unit_type, UNIT_TYPE);
test_table(unit_file_state, UNIT_FILE_STATE);
test_table(unit_load_state, UNIT_LOAD_STATE);
test_table(unit_type, UNIT_TYPE);