Commit 35a33d8c authored by Mao Jiang's avatar Mao Jiang Committed by Tomasz Zawadzki
Browse files

test/nvme_transport: cases for nvme_transport polling group 



Change-Id: I2cc0ea6207de37815e88dd6aad00e43e6596b64d
Signed-off-by: default avatarMao Jiang <maox.jiang@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/6730


Community-CI: Broadcom CI
Community-CI: Mellanox Build Bot
Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: default avatarChangpeng Liu <changpeng.liu@intel.com>
Reviewed-by: default avatarAleksey Marchuk <alexeymar@mellanox.com>
Reviewed-by: default avatar <dongx.yi@intel.com>
Reviewed-by: default avatarShuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
parent 001afcbd

test/unit/lib/nvme/nvme_transport.c/nvme_transport_ut.c

+91 −0
Original line number Diff line number Diff line
@@ -70,6 +70,95 @@ test_nvme_get_transport(void) 
	SPDK_CU_ASSERT_FATAL(nvme_transport == NULL);

}



static int

ut_poll_group_connect_qpair(struct spdk_nvme_qpair *qpair)

{

	return 0;

}



static void

test_nvme_transport_poll_group_connect_qpair(void)

{

	int rc;

	struct spdk_nvme_qpair qpair = {};

	struct spdk_nvme_transport_poll_group	tgroup = {};

	struct spdk_nvme_transport transport = {};



	qpair.poll_group = &tgroup;

	tgroup.transport = &transport;

	transport.ops.poll_group_connect_qpair = ut_poll_group_connect_qpair;

	STAILQ_INIT(&tgroup.connected_qpairs);

	STAILQ_INIT(&tgroup.disconnected_qpairs);



	/* Connected qpairs */

	qpair.poll_group_tailq_head = &tgroup.connected_qpairs;



	rc = nvme_transport_poll_group_connect_qpair(&qpair);

	CU_ASSERT(rc == 0);



	/* Disconnected qpairs */



	qpair.poll_group_tailq_head = &tgroup.disconnected_qpairs;

	STAILQ_INSERT_TAIL(&tgroup.disconnected_qpairs, &qpair, poll_group_stailq);



	rc = nvme_transport_poll_group_connect_qpair(&qpair);

	CU_ASSERT(rc == 0);

	CU_ASSERT(STAILQ_EMPTY(&tgroup.disconnected_qpairs));

	CU_ASSERT(!STAILQ_EMPTY(&tgroup.connected_qpairs));

	STAILQ_REMOVE(&tgroup.connected_qpairs, &qpair, spdk_nvme_qpair, poll_group_stailq);

	CU_ASSERT(STAILQ_EMPTY(&tgroup.connected_qpairs));



	/* None qpairs */

	qpair.poll_group_tailq_head = NULL;



	rc = nvme_transport_poll_group_connect_qpair(&qpair);

	SPDK_CU_ASSERT_FATAL(rc == -EINVAL);

}



static int

ut_poll_group_disconnect_qpair(struct spdk_nvme_qpair *qpair)

{

	return 0;

}



static void

test_nvme_transport_poll_group_disconnect_qpair(void)

{

	int rc;

	struct spdk_nvme_qpair qpair = {};

	struct spdk_nvme_transport_poll_group	tgroup = {};

	struct spdk_nvme_transport transport = {};



	qpair.poll_group = &tgroup;

	tgroup.transport = &transport;

	transport.ops.poll_group_disconnect_qpair = ut_poll_group_disconnect_qpair;

	STAILQ_INIT(&tgroup.connected_qpairs);

	STAILQ_INIT(&tgroup.disconnected_qpairs);



	/* Disconnected qpairs */

	qpair.poll_group_tailq_head = &tgroup.disconnected_qpairs;



	rc = nvme_transport_poll_group_disconnect_qpair(&qpair);

	CU_ASSERT(rc == 0);



	/* Connected qpairs */

	qpair.poll_group_tailq_head = &tgroup.connected_qpairs;

	STAILQ_INSERT_TAIL(&tgroup.connected_qpairs, &qpair, poll_group_stailq);



	rc = nvme_transport_poll_group_disconnect_qpair(&qpair);

	CU_ASSERT(rc == 0);

	CU_ASSERT(STAILQ_EMPTY(&tgroup.connected_qpairs));

	CU_ASSERT(!STAILQ_EMPTY(&tgroup.disconnected_qpairs));

	STAILQ_REMOVE(&tgroup.disconnected_qpairs, &qpair, spdk_nvme_qpair, poll_group_stailq);

	CU_ASSERT(STAILQ_EMPTY(&tgroup.disconnected_qpairs));



	/* None qpairs */

	qpair.poll_group_tailq_head = NULL;



	rc = nvme_transport_poll_group_disconnect_qpair(&qpair);

	SPDK_CU_ASSERT_FATAL(rc == -EINVAL);

}



int main(int argc, char **argv)

{

	CU_pSuite	suite = NULL;
@@ -80,6 +169,8 @@ int main(int argc, char **argv) 


	suite = CU_add_suite("nvme_transport", NULL, NULL);

	CU_ADD_TEST(suite, test_nvme_get_transport);

	CU_ADD_TEST(suite, test_nvme_transport_poll_group_connect_qpair);

	CU_ADD_TEST(suite, test_nvme_transport_poll_group_disconnect_qpair);



	CU_basic_set_mode(CU_BRM_VERBOSE);

	CU_basic_run_tests();