Function test_basic

dpdk/app/test/test_rib.c:238–291

* Call insert, lookup/lookup_exact and delete for a single rule */

 * Call insert, lookup/lookup_exact and delete for a single rule
 */
int32_t
test_basic(void)
{
	struct rte_rib *rib = NULL;
	struct rte_rib_node *node;
	struct rte_rib_conf config;

	uint32_t ip = RTE_IPV4(192, 0, 2, 0);
	uint64_t next_hop_add = 10;
	uint64_t next_hop_return;
	uint8_t depth = 24;
	int ret;

	config.max_nodes = MAX_RULES;
	config.ext_sz = 0;

	rib = rte_rib_create(__func__, SOCKET_ID_ANY, &config);
	RTE_TEST_ASSERT(rib != NULL, "Failed to create RIB\n");

	node = rte_rib_insert(rib, ip, depth);
	RTE_TEST_ASSERT(node != NULL, "Failed to insert rule\n");

	ret = rte_rib_set_nh(node, next_hop_add);
	RTE_TEST_ASSERT(ret == 0,
		"Failed to set rte_rib_node field\n");

	node = rte_rib_lookup(rib, ip);
	RTE_TEST_ASSERT(node != NULL, "Failed to lookup\n");

	ret = rte_rib_get_nh(node, &next_hop_return);
	RTE_TEST_ASSERT((ret == 0) && (next_hop_add == next_hop_return),
		"Failed to get proper nexthop\n");

	node = rte_rib_lookup_exact(rib, ip, depth);
	RTE_TEST_ASSERT(node != NULL,
		"Failed to lookup\n");

	ret = rte_rib_get_nh(node, &next_hop_return);
	RTE_TEST_ASSERT((ret == 0) && (next_hop_add == next_hop_return),
		"Failed to get proper nexthop\n");

	rte_rib_remove(rib, ip, depth);

	node = rte_rib_lookup(rib, ip);
	RTE_TEST_ASSERT(node == NULL,
		"Lookup returns non existent rule\n");
	node = rte_rib_lookup_exact(rib, ip, depth);
	RTE_TEST_ASSERT(node == NULL,
		"Lookup returns non existent rule\n");

	rte_rib_free(rib);

	return TEST_SUCCESS;
}

int32_t
test_tree_traversal(void)