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unittest/nvmf_tcp: Test for nvmf_tcp_icreq_handle

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Signed-off-by: ChengqiangMeng <chengqiangx.meng@intel.com>
Change-Id: I068c7917a567e588d0f35e525eb58ed3aaf17fcb
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/8936
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
This commit is contained in:
ChengqiangMeng 2021-08-03 07:59:03 +08:00 committed by Tomasz Zawadzki
parent fc9a264595
commit a2838de9dc
1 changed files with 46 additions and 0 deletions
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46
test/unit/lib/nvmf/tcp.c/tcp_ut.c
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@ -898,6 +898,51 @@ test_nvmf_tcp_send_capsule_resp_pdu(void)
CU_ASSERT(pdu.iov[0].iov_len == sizeof(struct spdk_nvme_tcp_rsp));
}
static void
test_nvmf_tcp_icreq_handle(void)
{
struct spdk_nvmf_tcp_transport ttransport = {};
struct spdk_nvmf_tcp_qpair tqpair = {};
struct nvme_tcp_pdu pdu = {};
struct nvme_tcp_pdu mgmt_pdu = {};
struct nvme_tcp_pdu pdu_in_progress = {};
struct spdk_nvme_tcp_ic_resp *ic_resp;
mgmt_pdu.qpair = &tqpair;
tqpair.mgmt_pdu = &mgmt_pdu;
tqpair.pdu_in_progress = &pdu_in_progress;
/* case 1: Expected ICReq PFV 0 and got are different. */
pdu.hdr.ic_req.pfv = 1;
nvmf_tcp_icreq_handle(&ttransport, &tqpair, &pdu);
CU_ASSERT(tqpair.recv_state == NVME_TCP_PDU_RECV_STATE_ERROR);
/* case 2: Expect: PASS. */
ttransport.transport.opts.max_io_size = 32;
pdu.hdr.ic_req.pfv = 0;
tqpair.host_hdgst_enable = false;
tqpair.host_ddgst_enable = false;
tqpair.recv_buf_size = 64;
pdu.hdr.ic_req.hpda = 16;
nvmf_tcp_icreq_handle(&ttransport, &tqpair, &pdu);
ic_resp = &tqpair.mgmt_pdu->hdr.ic_resp;
CU_ASSERT(tqpair.recv_buf_size == MIN_SOCK_PIPE_SIZE);
CU_ASSERT(tqpair.cpda == pdu.hdr.ic_req.hpda);
CU_ASSERT(ic_resp->common.pdu_type == SPDK_NVME_TCP_PDU_TYPE_IC_RESP);
CU_ASSERT(ic_resp->common.hlen == sizeof(struct spdk_nvme_tcp_ic_resp));
CU_ASSERT(ic_resp->common.plen == sizeof(struct spdk_nvme_tcp_ic_resp));
CU_ASSERT(ic_resp->pfv == 0);
CU_ASSERT(ic_resp->cpda == tqpair.cpda);
CU_ASSERT(ic_resp->maxh2cdata == ttransport.transport.opts.max_io_size);
CU_ASSERT(ic_resp->dgst.bits.hdgst_enable == 0);
CU_ASSERT(ic_resp->dgst.bits.ddgst_enable == 0);
CU_ASSERT(tqpair.recv_state == NVME_TCP_PDU_RECV_STATE_AWAIT_PDU_READY);
}
int main(int argc, char **argv)
{
CU_pSuite suite = NULL;
@ -917,6 +962,7 @@ int main(int argc, char **argv)
CU_ADD_TEST(suite, test_nvmf_tcp_qpair_init_mem_resource);
CU_ADD_TEST(suite, test_nvmf_tcp_send_c2h_term_req);
CU_ADD_TEST(suite, test_nvmf_tcp_send_capsule_resp_pdu);
CU_ADD_TEST(suite, test_nvmf_tcp_icreq_handle);
CU_basic_set_mode(CU_BRM_VERBOSE);
CU_basic_run_tests();