Commit f97f8032 authored by KanKuox123's avatar KanKuox123 Committed by Tomasz Zawadzki
Browse files

UT/sock:add test case for the struct sock_net_impl 



Signed-off-by: default avatarKanKuox123 <kuox.kan@intel.com>
Change-Id: Ib7394b553544bd07b7ac5b14922e752b60ca0d43
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/13528


Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: default avatarDong Yi <dongx.yi@intel.com>
Reviewed-by: default avatarChangpeng Liu <changpeng.liu@intel.com>
Reviewed-by: default avatarTomasz Zawadzki <tomasz.zawadzki@intel.com>
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
parent 256bfe76

test/unit/lib/sock/sock.c/sock_ut.c

+58 −0
Original line number Diff line number Diff line
@@ -200,6 +200,12 @@ spdk_ut_sock_writev(struct spdk_sock *_sock, struct iovec *iov, int iovcnt) 
	return iov[0].iov_len;

}



static int

spdk_ut_sock_flush(struct spdk_sock *sock)

{

	return -1;

}



static int

spdk_ut_sock_set_recvlowat(struct spdk_sock *_sock, int nbytes)

{
@@ -313,6 +319,7 @@ static struct spdk_net_impl g_ut_net_impl = { 
	.recv		= spdk_ut_sock_recv,

	.readv		= spdk_ut_sock_readv,

	.writev		= spdk_ut_sock_writev,

	.flush          = spdk_ut_sock_flush,

	.set_recvlowat	= spdk_ut_sock_set_recvlowat,

	.set_recvbuf	= spdk_ut_sock_set_recvbuf,

	.set_sendbuf	= spdk_ut_sock_set_sendbuf,
@@ -339,6 +346,7 @@ _sock(const char *ip, int port, char *impl_name) 
	char buffer[64];

	ssize_t bytes_read, bytes_written;

	struct iovec iov;

	int nbytes;

	int rc;



	listen_sock = spdk_sock_listen(ip, port, impl_name);
@@ -362,6 +370,36 @@ _sock(const char *ip, int port, char *impl_name) 
	CU_ASSERT(spdk_sock_is_connected(client_sock) == true);

	CU_ASSERT(spdk_sock_is_connected(server_sock) == true);



	/* Test spdk_sock_set_default_impl */

	rc = spdk_sock_set_default_impl(impl_name);

	CU_ASSERT(rc == 0);

	CU_ASSERT(g_default_impl != NULL);



	/* Test spdk_sock_set_default_impl when name is NULL */

	rc = spdk_sock_set_default_impl(NULL);

	CU_ASSERT(rc == -1);

	CU_ASSERT(errno == EINVAL);



	/* Test spdk_sock_is _ipv6 */

	CU_ASSERT(!spdk_sock_is_ipv6(client_sock));



	/* Test spdk_sock_is _ipv4 */

	CU_ASSERT(spdk_sock_is_ipv4(client_sock));



	nbytes = 2048;



	/* Test spdk_sock_set_recvlowat */

	rc = spdk_sock_set_recvlowat(client_sock, nbytes);

	CU_ASSERT(rc == 0);



	/* Test spdk_sock_set_recvbuf */

	rc = spdk_sock_set_recvbuf(client_sock, nbytes);

	CU_ASSERT(rc == 0);



	/* Test spdk_sock_set_sendbuf */

	rc = spdk_sock_set_sendbuf(client_sock, nbytes);

	CU_ASSERT(rc == 0);



	/* Test spdk_sock_recv */

	iov.iov_base = test_string;

	iov.iov_len = 7;
@@ -451,6 +489,7 @@ static void 
_sock_group(const char *ip, int port, char *impl_name)

{

	struct spdk_sock_group *group;

	struct spdk_sock_group *hint;

	struct spdk_sock *listen_sock;

	struct spdk_sock *server_sock;

	struct spdk_sock *client_sock;
@@ -477,6 +516,9 @@ _sock_group(const char *ip, int port, char *impl_name) 
	group = spdk_sock_group_create(NULL);

	SPDK_CU_ASSERT_FATAL(group != NULL);



	hint = spdk_sock_group_create(NULL);

	SPDK_CU_ASSERT_FATAL(hint != NULL);



	/* pass null cb_fn */

	rc = spdk_sock_group_add_sock(group, server_sock, NULL, NULL);

	CU_ASSERT(rc == -1);
@@ -518,6 +560,10 @@ _sock_group(const char *ip, int port, char *impl_name) 
	CU_ASSERT(client_sock == NULL);

	CU_ASSERT(rc == 0);



	/* Test get_optimal_sock_group */

	rc = spdk_sock_get_optimal_sock_group(server_sock, &group, hint);

	CU_ASSERT(rc == 0);



	/* Try to close sock_group while it still has sockets. */

	rc = spdk_sock_group_close(&group);

	CU_ASSERT(rc == -1);
@@ -535,6 +581,10 @@ _sock_group(const char *ip, int port, char *impl_name) 
	CU_ASSERT(group == NULL);

	CU_ASSERT(rc == 0);



	rc = spdk_sock_group_close(&hint);

	CU_ASSERT(hint == NULL);

	CU_ASSERT(rc == 0);



	rc = spdk_sock_close(&server_sock);

	CU_ASSERT(server_sock == NULL);

	CU_ASSERT(rc == 0);
@@ -753,6 +803,14 @@ _sock_close(const char *ip, int port, char *impl_name) 
	spdk_sock_writev_async(server_sock, req2);

	CU_ASSERT(cb_arg2 == false);



	/* Test spdk_sock_flush when sock is NULL */

	rc = spdk_sock_flush(NULL);

	CU_ASSERT(rc == -EBADF);



	/* Test spdk_sock_flush when sock is not NULL */

	rc = spdk_sock_flush(client_sock);

	CU_ASSERT(rc == 0);



	/* Poll the socket so the writev_async's send. The first one's

	 * callback will close the socket. */

	spdk_sock_group_poll(group);