Function test_valid_devargs

dpdk/app/test/test_devargs.c:140–178

Test several valid cases */

/* Test several valid cases */
static int
test_valid_devargs(void)
{
	static const struct devargs_case list[] = {
		/* Global devargs syntax: */
		{ "bus=pci",
		  1, 0, 0, "pci", NULL, NULL},
		{ "class=eth",
		  0, 1, 0, NULL, NULL, "eth" },
		{ "bus=pci,addr=1:2.3/class=eth/driver=abc,k0=v0",
		  2, 1, 2, "pci", "0000:01:02.3", "eth" },
		{ "bus=vdev,name=/dev/file/name/class=eth",
		  2, 1, 0, "vdev", "/dev/file/name", "eth" },
		{ "bus=vdev,name=/class/bus/path/class=eth",
		  2, 1, 0, "vdev", "/class/bus/path", "eth" },
		{ "bus=vdev,name=///dblslsh/class=eth",
		  2, 1, 0, "vdev", "///dblslsh", "eth" },
		/* Legacy devargs syntax: */
		{ "1:2.3", 0, 0, 0,
		  "pci", "1:2.3", NULL },
		{ "pci:1:2.3,k0=v0",
		  0, 0, 1, "pci", "1:2.3", NULL },
	};
	static const struct devargs_case legacy_ring_list[] = {
		{ "net_ring0",
		  0, 0, 0, "vdev", "net_ring0", NULL },
		{ "net_ring0,iface=test,path=/class/bus/,queues=1",
		  0, 0, 3, "vdev", "net_ring0", NULL },
	};
	struct rte_bus *vdev_bus = rte_bus_find_by_name("vdev");
	int ret;

	ret = test_valid_devargs_cases(list, RTE_DIM(list));
	if (vdev_bus != NULL && vdev_bus->parse("net_ring0", NULL) == 0)
		/* Ring vdev driver enabled. */
		ret |= test_valid_devargs_cases(legacy_ring_list,
						RTE_DIM(legacy_ring_list));
	return ret;
}

/* Test several invalid cases */
static int