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/*
Copyright (C) 2013 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 <CUnit/CUnit.h>
#include "iscsi.h"
#include "scsi-lowlevel.h"
#include "iscsi-support.h"
#include "iscsi-test-cu.h"
void
test_preventallow_cold_reset(void)
{
int ret;
CHECK_FOR_SBC;
CHECK_FOR_REMOVABLE;
CHECK_FOR_ISCSI(sd);
logging(LOG_VERBOSE, LOG_BLANK_LINE);
logging(LOG_VERBOSE, "Test that Target Warm Reset clears PREVENT MEDIUM REMOVAL");
logging(LOG_VERBOSE, "Set the PREVENT flag");
PREVENTALLOW(sd, 1);
logging(LOG_VERBOSE, "Try to eject the medium");
STARTSTOPUNIT(sd, 0, 0, 0, 0, 1, 0,
EXPECT_REMOVAL_PREVENTED);
logging(LOG_VERBOSE, "Verify we can still access the media.");
TESTUNITREADY(sd,
EXPECT_STATUS_GOOD);
logging(LOG_VERBOSE, "Perform cold reset on target");
ret = iscsi_task_mgmt_target_cold_reset_sync(sd->iscsi_ctx);
if (ret != 0) {
const char *err = "[SKIPPED] Task Management function"
"for ColdReset is not working/implemented\n";
logging(LOG_NORMAL, "%s", err);
CU_PASS(err);
return;
}
logging(LOG_VERBOSE, "Wait until all unit attentions clear");
while (testunitready(sd, EXPECT_STATUS_GOOD) != 0)
;
logging(LOG_VERBOSE, "Try to eject the medium");
STARTSTOPUNIT(sd, 0, 0, 0, 0, 1, 0,
EXPECT_STATUS_GOOD);
logging(LOG_VERBOSE, "Verify we can not access the media.");
TESTUNITREADY(sd,
EXPECT_NO_MEDIUM);
logging(LOG_VERBOSE, "Load the medium");
STARTSTOPUNIT(sd, 0, 0, 0, 0, 1, 0,
EXPECT_STATUS_GOOD);
logging(LOG_VERBOSE, "Clear PREVENT and load medium in case target failed");
logging(LOG_VERBOSE, "Test we can clear PREVENT flag");
PREVENTALLOW(sd, 0);
logging(LOG_VERBOSE, "Load the medium");
STARTSTOPUNIT(sd, 0, 0, 0, 0, 1, 1,
EXPECT_STATUS_GOOD);
}
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