Commit 2f5abdb7 authored by ChengqiangMeng's avatar ChengqiangMeng Committed by Tomasz Zawadzki
Browse files

unittest/nvmf: test for nvmf_rdma_update_ibv_state 



test nvmf_rdma_update_ibv_state of nvmf/rdma.c

Signed-off-by: default avatarChengqiangMeng <chengqiangx.meng@intel.com>
Change-Id: Ia9c172f799577eddd7a5949ee3d51d1a682d76f8
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/8724


Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: default avatarZiye Yang <ziye.yang@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>
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
parent 2f0fdf0e

test/unit/lib/nvmf/rdma.c/rdma_ut.c

+50 −0
Original line number Diff line number Diff line
@@ -77,6 +77,24 @@ DEFINE_STUB_V(spdk_nvme_trid_populate_transport, (struct spdk_nvme_transport_id 
DEFINE_STUB_V(spdk_nvmf_tgt_new_qpair, (struct spdk_nvmf_tgt *tgt, struct spdk_nvmf_qpair *qpair));

DEFINE_STUB(nvmf_ctrlr_abort_request, int, (struct spdk_nvmf_request *req), 0);



int ibv_query_qp(struct ibv_qp *qp, struct ibv_qp_attr *attr,

		 int attr_mask, struct ibv_qp_init_attr *init_attr)

{

	if (qp == NULL) {

		return -1;

	} else {

		attr->port_num = 80;



		if (qp->state == IBV_QPS_ERR) {

			attr->qp_state = 10;

		} else {

			attr->qp_state = IBV_QPS_INIT;

		}



		return 0;

	}

}



const char *

spdk_nvme_transport_id_trtype_str(enum spdk_nvme_transport_type trtype)

{
@@ -1292,6 +1310,37 @@ test_nvmf_rdma_request_free_data(void) 
	spdk_mempool_free(rtransport.data_wr_pool);

}



static void

test_nvmf_rdma_update_ibv_state(void)

{

	struct spdk_nvmf_rdma_qpair rqpair = {};

	struct spdk_rdma_qp rdma_qp = {};

	struct ibv_qp qp = {};

	int rc = 0;



	rqpair.rdma_qp = &rdma_qp;



	/* Case 1: Failed to get updated RDMA queue pair state */

	rqpair.ibv_state = IBV_QPS_INIT;

	rqpair.rdma_qp->qp = NULL;



	rc = nvmf_rdma_update_ibv_state(&rqpair);

	CU_ASSERT(rc == IBV_QPS_ERR + 1);



	/* Case 2: Bad state updated */

	rqpair.rdma_qp->qp = &qp;

	qp.state = IBV_QPS_ERR;

	rc = nvmf_rdma_update_ibv_state(&rqpair);

	CU_ASSERT(rqpair.ibv_state == 10);

	CU_ASSERT(rc == IBV_QPS_ERR + 1);



	/* Case 3: Pass */

	qp.state = IBV_QPS_INIT;

	rc = nvmf_rdma_update_ibv_state(&rqpair);

	CU_ASSERT(rqpair.ibv_state == IBV_QPS_INIT);

	CU_ASSERT(rc == IBV_QPS_INIT);

}



int main(int argc, char **argv)

{

	CU_pSuite	suite = NULL;
@@ -1308,6 +1357,7 @@ int main(int argc, char **argv) 
	CU_ADD_TEST(suite, test_spdk_nvmf_rdma_request_parse_sgl_with_md);

	CU_ADD_TEST(suite, test_nvmf_rdma_opts_init);

	CU_ADD_TEST(suite, test_nvmf_rdma_request_free_data);

	CU_ADD_TEST(suite, test_nvmf_rdma_update_ibv_state);



	CU_basic_set_mode(CU_BRM_VERBOSE);

	CU_basic_run_tests();