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Add simple tests for WRITEVERIFY10/12/16

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This commit is contained in:
Ronnie Sahlberg
2012-07-14 08:41:04 +10:00
parent bae5ce4c14
commit df30827992
6 changed files with 421 additions and 1 deletions
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5
Makefile.am
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@@ -94,7 +94,10 @@ bin_iscsi_test_SOURCES = test-tool/iscsi-test.c \
test-tool/0290_write10_simple.c test-tool/0291_write10_wrprotect.c \
test-tool/0292_write10_flags.c test-tool/0293_write10_0blocks.c \
test-tool/0294_write10_beyondeol.c \
test-tool/0300_readonly.c
test-tool/0300_readonly.c \
test-tool/0310_writeverify10_simple.c \
test-tool/0320_writeverify12_simple.c \
test-tool/0330_writeverify16_simple.c
endif
# LD_PRELOAD library.

134
test-tool/0310_writeverify10_simple.c Normal file
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@@ -0,0 +1,134 @@
/*
Copyright (C) 2012 by Ronnie Sahlberg <ronniesahlberg@gmail.com>
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 <http://www.gnu.org/licenses/>.
*/
#include <stdio.h>
#include "iscsi.h"
#include "scsi-lowlevel.h"
#include "iscsi-test.h"
int T0310_writeverify10_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;
int ret, i, lun;
uint32_t block_size;
uint32_t num_blocks;
unsigned char data[512 * 256];
printf("0310_writeverify10_simple:\n");
printf("===================\n");
if (show_info) {
printf("Test basic WRITEVERIFY10 functionality.\n");
printf("1, Verify we can write the first 1-256 blocks of the LUN.\n");
printf("2, Verify we can write the last 1-256 blocks of the LUN.\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);
if (!data_loss) {
printf("--dataloss flag is not set. Skipping test\n");
ret = -1;
goto finished;
}
ret = 0;
/* write the first 1 - 256 blocks at the start of the LUN */
printf("Writing first 1-256 blocks ... ");
for (i = 1; i <= 256; i++) {
task = iscsi_writeverify10_sync(iscsi, lun, 0, data, i * block_size, block_size, 0, 0, 0, 0);
if (task == NULL) {
printf("[FAILED]\n");
printf("Failed to send WRITEVERIFY10 command: %s\n", iscsi_get_error(iscsi));
ret++;
goto test2;
}
if (task->status != SCSI_STATUS_GOOD) {
printf("[FAILED]\n");
printf("WRITEVERIFY10 command: failed with sense. %s\n", iscsi_get_error(iscsi));
ret++;
scsi_free_scsi_task(task);
goto test2;
}
scsi_free_scsi_task(task);
}
printf("[OK]\n");
test2:
/* write the last 1 - 256 blocks at the end of the LUN */
printf("Writing last 1-256 blocks ... ");
for (i = 1; i <= 256; i++) {
task = iscsi_writeverify10_sync(iscsi, lun, num_blocks +1 - i, data, i * block_size, block_size, 0, 0, 0, 0);
if (task == NULL) {
printf("[FAILED]\n");
printf("Failed to send WRITEVERIFY10 command: %s\n", iscsi_get_error(iscsi));
ret++;
goto test3;
}
if (task->status != SCSI_STATUS_GOOD) {
printf("[FAILED]\n");
printf("WRITEVERIFY10 command: failed with sense. %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;
}

134
test-tool/0320_writeverify12_simple.c Normal file
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@@ -0,0 +1,134 @@
/*
Copyright (C) 2012 by Ronnie Sahlberg <ronniesahlberg@gmail.com>
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 <http://www.gnu.org/licenses/>.
*/
#include <stdio.h>
#include "iscsi.h"
#include "scsi-lowlevel.h"
#include "iscsi-test.h"
int T0320_writeverify12_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;
int ret, i, lun;
uint32_t block_size;
uint32_t num_blocks;
unsigned char data[512 * 256];
printf("0320_writeverify12_simple:\n");
printf("===================\n");
if (show_info) {
printf("Test basic WRITEVERIFY12 functionality.\n");
printf("1, Verify we can write the first 1-256 blocks of the LUN.\n");
printf("2, Verify we can write the last 1-256 blocks of the LUN.\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);
if (!data_loss) {
printf("--dataloss flag is not set. Skipping test\n");
ret = -1;
goto finished;
}
ret = 0;
/* write the first 1 - 256 blocks at the start of the LUN */
printf("Writing first 1-256 blocks ... ");
for (i = 1; i <= 256; i++) {
task = iscsi_writeverify12_sync(iscsi, lun, 0, data, i * block_size, block_size, 0, 0, 0, 0);
if (task == NULL) {
printf("[FAILED]\n");
printf("Failed to send WRITEVERIFY12 command: %s\n", iscsi_get_error(iscsi));
ret++;
goto test2;
}
if (task->status != SCSI_STATUS_GOOD) {
printf("[FAILED]\n");
printf("WRITEVERIFY12 command: failed with sense. %s\n", iscsi_get_error(iscsi));
ret++;
scsi_free_scsi_task(task);
goto test2;
}
scsi_free_scsi_task(task);
}
printf("[OK]\n");
test2:
/* write the last 1 - 256 blocks at the end of the LUN */
printf("Writing last 1-256 blocks ... ");
for (i = 1; i <= 256; i++) {
task = iscsi_writeverify12_sync(iscsi, lun, num_blocks +1 - i, data, i * block_size, block_size, 0, 0, 0, 0);
if (task == NULL) {
printf("[FAILED]\n");
printf("Failed to send WRITEVERIFY12 command: %s\n", iscsi_get_error(iscsi));
ret++;
goto test3;
}
if (task->status != SCSI_STATUS_GOOD) {
printf("[FAILED]\n");
printf("WRITEVERIFY12 command: failed with sense. %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;
}

134
test-tool/0330_writeverify16_simple.c Normal file
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@@ -0,0 +1,134 @@
/*
Copyright (C) 2012 by Ronnie Sahlberg <ronniesahlberg@gmail.com>
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 <http://www.gnu.org/licenses/>.
*/
#include <stdio.h>
#include "iscsi.h"
#include "scsi-lowlevel.h"
#include "iscsi-test.h"
int T0330_writeverify16_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;
int ret, i, lun;
uint32_t block_size;
uint64_t num_blocks;
unsigned char data[512 * 256];
printf("0330_writeverify16_simple:\n");
printf("===================\n");
if (show_info) {
printf("Test basic WRITEVERIFY16 functionality.\n");
printf("1, Verify we can write the first 1-256 blocks of the LUN.\n");
printf("2, Verify we can write the last 1-256 blocks of the LUN.\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);
if (!data_loss) {
printf("--dataloss flag is not set. Skipping test\n");
ret = -1;
goto finished;
}
ret = 0;
/* write the first 1 - 256 blocks at the start of the LUN */
printf("Writing first 1-256 blocks ... ");
for (i = 1; i <= 256; i++) {
task = iscsi_writeverify16_sync(iscsi, lun, 0, data, i * block_size, block_size, 0, 0, 0, 0);
if (task == NULL) {
printf("[FAILED]\n");
printf("Failed to send WRITEVERIFY16 command: %s\n", iscsi_get_error(iscsi));
ret++;
goto test2;
}
if (task->status != SCSI_STATUS_GOOD) {
printf("[FAILED]\n");
printf("WRITEVERIFY16 command: failed with sense. %s\n", iscsi_get_error(iscsi));
ret++;
scsi_free_scsi_task(task);
goto test2;
}
scsi_free_scsi_task(task);
}
printf("[OK]\n");
test2:
/* write the last 1 - 256 blocks at the end of the LUN */
printf("Writing last 1-256 blocks ... ");
for (i = 1; i <= 256; i++) {
task = iscsi_writeverify16_sync(iscsi, lun, num_blocks +1 - i, data, i * block_size, block_size, 0, 0, 0, 0);
if (task == NULL) {
printf("[FAILED]\n");
printf("Failed to send WRITEVERIFY16 command: %s\n", iscsi_get_error(iscsi));
ret++;
goto test3;
}
if (task->status != SCSI_STATUS_GOOD) {
printf("[FAILED]\n");
printf("WRITEVERIFY16 command: failed with sense. %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;
}

9
test-tool/iscsi-test.c
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@@ -142,6 +142,15 @@ struct scsi_test tests[] = {
/* Readonly */
{ "T0300_readonly", T0300_readonly },
/* writeverify10*/
{ "T0310_writeverify10_simple", T0310_writeverify10_simple },
/* writeverify12*/
{ "T0320_writeverify12_simple", T0320_writeverify12_simple },
/* writeverify16*/
{ "T0330_writeverify16_simple", T0330_writeverify16_simple },
{ NULL, NULL }
};

6
test-tool/iscsi-test.h
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@@ -102,3 +102,9 @@ int T0293_write10_0blocks(const char *initiator, const char *url, int data_loss,
int T0294_write10_beyondeol(const char *initiator, const char *url, int data_loss, int show_info);
int T0300_readonly(const char *initiator, const char *url, int data_loss, int show_info);
int T0310_writeverify10_simple(const char *initiator, const char *url, int data_loss, int show_info);
int T0320_writeverify12_simple(const char *initiator, const char *url, int data_loss, int show_info);
int T0330_writeverify16_simple(const char *initiator, const char *url, int data_loss, int show_info);