TEST_NAME_MAX_LEN
char test_name[TEST_NAME_MAX_LEN];
snprintf(test_name, TEST_NAME_MAX_LEN, "%s-%s", tests[i].name,
char test_name[TEST_NAME_MAX_LEN];
snprintf(test_name, TEST_NAME_MAX_LEN, "%s-skb", tests[i].name);
char name[TEST_NAME_MAX_LEN];
ret = build_subtest_name(cfg, cfg->name, TEST_NAME_MAX_LEN);