From db68e68f6d807ef3e68315f315f0bd62706519e6 Mon Sep 17 00:00:00 2001 From: Ronnie Sahlberg Date: Mon, 16 Jul 2012 21:06:52 +1000 Subject: [PATCH] TEST: add simple test for STARTSTOPUNIT --- Makefile.am | 3 +- test-tool/0360_startstopunit_simple.c | 211 ++++++++++++++++++++++++++ test-tool/iscsi-test.c | 3 + test-tool/iscsi-test.h | 2 + 4 files changed, 218 insertions(+), 1 deletion(-) create mode 100644 test-tool/0360_startstopunit_simple.c diff --git a/Makefile.am b/Makefile.am index bb89552..cf404df 100644 --- a/Makefile.am +++ b/Makefile.am @@ -105,7 +105,8 @@ bin_iscsi_test_SOURCES = test-tool/iscsi-test.c \ test-tool/0343_compareandwrite_beyondeol.c \ test-tool/0350_orwrite_simple.c \ test-tool/0351_orwrite_wrprotect.c \ - test-tool/0354_orwrite_beyondeol.c + test-tool/0354_orwrite_beyondeol.c \ + test-tool/0360_startstopunit_simple.c endif diff --git a/test-tool/0360_startstopunit_simple.c b/test-tool/0360_startstopunit_simple.c new file mode 100644 index 0000000..2f70bf5 --- /dev/null +++ b/test-tool/0360_startstopunit_simple.c @@ -0,0 +1,211 @@ +/* + Copyright (C) 2012 by Ronnie Sahlberg + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, see . +*/ + +#include +#include +#include "iscsi.h" +#include "scsi-lowlevel.h" +#include "iscsi-test.h" + +int T0360_startstopunit_simple(const char *initiator, const char *url, int data_loss, int show_info) +{ + struct iscsi_context *iscsi; + struct scsi_task *task; + struct scsi_readcapacity16 *rc16; + struct scsi_inquiry_standard *inq; + int ret, lun, removable; + uint32_t block_size; + uint64_t num_blocks; + int full_size; + + printf("0360_startstopunit_simple:\n"); + printf("===================\n"); + if (show_info) { + printf("Test basic STARTSTOPUNIT functionality.\n"); + printf("1, Verify we can eject the media\n"); + printf("2, Verify we can load the media back again\n"); + printf("\n"); + return 0; + } + + iscsi = iscsi_context_login(initiator, url, &lun); + if (iscsi == NULL) { + printf("Failed to login to target\n"); + return -1; + } + + /* find the size of the LUN */ + task = iscsi_readcapacity16_sync(iscsi, lun); + if (task == NULL) { + printf("Failed to send READCAPACITY16 command: %s\n", iscsi_get_error(iscsi)); + ret = -1; + goto finished; + } + if (task->status != SCSI_STATUS_GOOD) { + printf("READCAPACITY16 command: failed with sense. %s\n", iscsi_get_error(iscsi)); + ret = -1; + scsi_free_scsi_task(task); + goto finished; + } + rc16 = scsi_datain_unmarshall(task); + if (rc16 == NULL) { + printf("failed to unmarshall READCAPACITY16 data. %s\n", iscsi_get_error(iscsi)); + ret = -1; + scsi_free_scsi_task(task); + goto finished; + } + block_size = rc16->block_length; + num_blocks = rc16->returned_lba; + scsi_free_scsi_task(task); + + /* See how big this inquiry data is */ + task = iscsi_inquiry_sync(iscsi, lun, 0, 0, 64); + if (task == NULL || task->status != SCSI_STATUS_GOOD) { + printf("Inquiry command failed : %s\n", iscsi_get_error(iscsi)); + return -1; + } + full_size = scsi_datain_getfullsize(task); + if (full_size > task->datain.size) { + scsi_free_scsi_task(task); + + /* we need more data for the full list */ + if ((task = iscsi_inquiry_sync(iscsi, lun, 0, 0, full_size)) == NULL) { + printf("Inquiry command failed : %s\n", iscsi_get_error(iscsi)); + return -1; + } + } + inq = scsi_datain_unmarshall(task); + if (inq == NULL) { + printf("failed to unmarshall inquiry datain blob\n"); + scsi_free_scsi_task(task); + return -1; + } + removable = inq->rmb; + + scsi_free_scsi_task(task); + + if (!data_loss) { + printf("--dataloss flag is not set. Skipping test\n"); + ret = -1; + goto finished; + } + + + ret = 0; + + + if (removable) { + printf("Media is removable. STARTSTOPUNIT should work\n"); + } else { + printf("Media is not removable. STARTSTOPUNIT should fail\n"); + } + printf("Try to eject the media ... "); + task = iscsi_startstopunit_sync(iscsi, lun, 1, 0, 0, 0, 1, 0); + if (task == NULL) { + printf("[FAILED]\n"); + printf("Failed to send STARTSTOPUNIT command: %s\n", iscsi_get_error(iscsi)); + ret++; + goto test2; + } + if (task->status != SCSI_STATUS_GOOD) { + printf("[FAILED]\n"); + printf("STARTSTOPUNIT command: failed with sense. %s\n", iscsi_get_error(iscsi)); + ret++; + scsi_free_scsi_task(task); + goto test2; + } + scsi_free_scsi_task(task); + + task = iscsi_testunitready_sync(iscsi, lun); + if (task == NULL) { + printf("[FAILED]\n"); + printf("Failed to send TESTUNITREADY command: %s\n", iscsi_get_error(iscsi)); + ret++; + goto test2; + } + if (removable) { + if (task->status != SCSI_STATUS_CHECK_CONDITION + || task->sense.key != SCSI_SENSE_NOT_READY + || (task->sense.ascq != SCSI_SENSE_ASCQ_MEDIUM_NOT_PRESENT + && task->sense.ascq != SCSI_SENSE_ASCQ_MEDIUM_NOT_PRESENT_TRAY_OPEN + && task->sense.ascq != SCSI_SENSE_ASCQ_MEDIUM_NOT_PRESENT_TRAY_CLOSED)) { + printf("[FAILED]\n"); + printf("TESTUNITREADY after eject failed with the wrong sense code. Should fail with NOT_READY/MEDIUM_NOT_PRESENT*\n"); + ret++; + scsi_free_scsi_task(task); + goto test2; + } + } else { + if (task->status != SCSI_STATUS_GOOD) { + printf("[FAILED]\n"); + printf("TESTUNITREADY command: failed with sense after STARTSTOPUNIT %s\n", iscsi_get_error(iscsi)); + ret++; + scsi_free_scsi_task(task); + goto test2; + } + } + scsi_free_scsi_task(task); + + printf("[OK]\n"); + + +test2: + + printf("Try to mount the media again ... "); + task = iscsi_startstopunit_sync(iscsi, lun, 1, 0, 0, 0, 1, 1); + if (task == NULL) { + printf("[FAILED]\n"); + printf("Failed to send STARTSTOPUNIT command: %s\n", iscsi_get_error(iscsi)); + ret++; + goto test3; + } + if (task->status != SCSI_STATUS_GOOD) { + printf("[FAILED]\n"); + printf("STARTSTOPUNIT command: failed with sense. %s\n", iscsi_get_error(iscsi)); + ret++; + scsi_free_scsi_task(task); + goto test3; + } + scsi_free_scsi_task(task); + + task = iscsi_testunitready_sync(iscsi, lun); + if (task == NULL) { + printf("[FAILED]\n"); + printf("Failed to send TESTUNITREADY command: %s\n", iscsi_get_error(iscsi)); + ret++; + goto test3; + } + if (task->status != SCSI_STATUS_GOOD) { + printf("[FAILED]\n"); + printf("TESTUNITREADY command: failed with sense after STARTSTOPUNIT %s\n", iscsi_get_error(iscsi)); + ret++; + scsi_free_scsi_task(task); + goto test3; + } + scsi_free_scsi_task(task); + + printf("[OK]\n"); + + +test3: + + +finished: + iscsi_logout_sync(iscsi); + iscsi_destroy_context(iscsi); + return ret; +} diff --git a/test-tool/iscsi-test.c b/test-tool/iscsi-test.c index deb42b8..9d7a1a7 100644 --- a/test-tool/iscsi-test.c +++ b/test-tool/iscsi-test.c @@ -167,6 +167,9 @@ struct scsi_test tests[] = { { "T0351_orwrite_wrprotect", T0351_orwrite_wrprotect }, { "T0354_orwrite_beyindeol", T0354_orwrite_beyondeol }, +/* startstopunit*/ +{ "T0360_startstopunit_simple", T0360_startstopunit_simple }, + { NULL, NULL } }; diff --git a/test-tool/iscsi-test.h b/test-tool/iscsi-test.h index 3c55772..0271c22 100644 --- a/test-tool/iscsi-test.h +++ b/test-tool/iscsi-test.h @@ -122,3 +122,5 @@ int T0343_compareandwrite_beyondeol(const char *initiator, const char *url, int int T0350_orwrite_simple(const char *initiator, const char *url, int data_loss, int show_info); int T0351_orwrite_wrprotect(const char *initiator, const char *url, int data_loss, int show_info); int T0354_orwrite_beyondeol(const char *initiator, const char *url, int data_loss, int show_info); + +int T0360_startstopunit_simple(const char *initiator, const char *url, int data_loss, int show_info);