Function test_add_delete

dpdk/app/test/test_efd.c:124–157

* Basic sequence of operations for a single key: * - add * - lookup (hit) * - delete * Note: lookup (miss) is not applicable since this is a filter */

 * Note: lookup (miss) is not applicable since this is a filter
 */
static int test_add_delete(void)
{
	struct rte_efd_table *handle;
	/* test with standard add/lookup/delete functions */
	efd_value_t prev_value;
	printf("Entering %s\n", __func__);

	handle = rte_efd_create("test_add_delete",
			TABLE_SIZE, sizeof(struct flow_key),
			efd_get_all_sockets_bitmask(), test_socket_id);
	TEST_ASSERT_NOT_NULL(handle, "Error creating the EFD table\n");

	data[0] = mrand48() & VALUE_BITMASK;
	TEST_ASSERT_SUCCESS(rte_efd_update(handle, test_socket_id, &keys[0],
			data[0]),
			"Error inserting the key");
	print_key_info("Add", &keys[0], data[0]);

	TEST_ASSERT_EQUAL(rte_efd_lookup(handle, test_socket_id, &keys[0]),
			data[0],
			"failed to find key");

	TEST_ASSERT_SUCCESS(rte_efd_delete(handle, test_socket_id, &keys[0],
			&prev_value),
			"failed to delete key");
	TEST_ASSERT_EQUAL(prev_value, data[0],
			"failed to delete the expected value, got %d, "
			"expected %d", prev_value, data[0]);
	print_key_info("Del", &keys[0], data[0]);

	rte_efd_free(handle);

	return 0;
}

/*
 * Sequence of operations for a single key: