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TESTS: add a flag --usb so we can clamp all i/o to at most 120k

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Add checks for maximum tranfer length to all commands that are limited
by BlockLimits/MTL
This commit is contained in:
Ronnie Sahlberg
2013-04-27 09:59:59 -07:00
parent c866787dcb
commit 2627a8845e
69 changed files with 500 additions and 354 deletions
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31
test-tool/test_orwrite_verify.c
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@@ -17,6 +17,7 @@
#include <stdio.h>
#include <string.h>
#include <alloca.h>
#include <CUnit/CUnit.h>
@@ -30,6 +31,9 @@ void
test_orwrite_verify(void)
{
int i, ret;
unsigned char *buf = alloca(256 * block_size);
unsigned char *readbuf = alloca(256 * block_size);
CHECK_FOR_DATALOSS;
CHECK_FOR_SBC;
@@ -37,18 +41,14 @@ test_orwrite_verify(void)
logging(LOG_VERBOSE, LOG_BLANK_LINE);
logging(LOG_VERBOSE, "Test ORWRITE of 1-256 blocks at the start of the LUN");
for (i = 1; i <= 256; i++) {
unsigned char *buf = malloc(block_size * i);
unsigned char *readbuf = malloc(block_size * i);
if (maximum_transfer_length && maximum_transfer_length < i) {
break;
}
logging(LOG_VERBOSE, "Write %d blocks of all-zero", i);
memset(buf, 0, block_size * i);
ret = write16(iscsic, tgt_lun, 0, i * block_size,
ret = write10(iscsic, tgt_lun, 0, i * block_size,
block_size, 0, 0, 0, 0, 0, buf);
if (ret == -2) {
logging(LOG_NORMAL, "[SKIPPED] WRITE16 is not implemented.");
CU_PASS("WRITE16 is not implemented.");
return;
}
CU_ASSERT_EQUAL(ret, 0);
logging(LOG_VERBOSE, "OrWrite %d blocks with 0xa5", i);
@@ -63,7 +63,7 @@ test_orwrite_verify(void)
CU_ASSERT_EQUAL(ret, 0);
logging(LOG_VERBOSE, "Read %d blocks back", i);
ret = read16(iscsic, tgt_lun, 0, i * block_size,
ret = read10(iscsic, tgt_lun, 0, i * block_size,
block_size, 0, 0, 0, 0, 0, readbuf);
CU_ASSERT_EQUAL(ret, 0);
@@ -78,7 +78,7 @@ test_orwrite_verify(void)
CU_ASSERT_EQUAL(ret, 0);
logging(LOG_VERBOSE, "Read %d blocks back", i);
ret = read16(iscsic, tgt_lun, 0, i * block_size,
ret = read10(iscsic, tgt_lun, 0, i * block_size,
block_size, 0, 0, 0, 0, 0, readbuf);
CU_ASSERT_EQUAL(ret, 0);
@@ -86,15 +86,13 @@ test_orwrite_verify(void)
memset(buf, 0xff, block_size * i);
ret = memcmp(buf, readbuf, block_size * i);
CU_ASSERT_EQUAL(ret, 0);
free(buf);
free(readbuf);
}
logging(LOG_VERBOSE, "Test ORWRITE of 1-256 blocks at the end of the LUN");
for (i = 1; i <= 256; i++) {
unsigned char *buf = malloc(block_size * i);
unsigned char *readbuf = malloc(block_size * i);
if (maximum_transfer_length && maximum_transfer_length < i) {
break;
}
logging(LOG_VERBOSE, "Write %d blocks of all-zero", i);
memset(buf, 0, block_size * i);
@@ -132,8 +130,5 @@ test_orwrite_verify(void)
memset(buf, 0xff, block_size * i);
ret = memcmp(buf, readbuf, block_size * i);
CU_ASSERT_EQUAL(ret, 0);
free(buf);
free(readbuf);
}
}