#!/usr/local/bin/ksh93 -p
#
# CDDL HEADER START
#
# The contents of this file are subject to the terms of the
# Common Development and Distribution License (the "License").
# You may not use this file except in compliance with the License.
#
# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
# or http://www.opensolaris.org/os/licensing.
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# When distributing Covered Code, include this CDDL HEADER in each
# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
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#
# Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
# Use is subject to license terms.

. $STF_SUITE/include/libtest.kshlib

################################################################################
#
# __stc_assertion_start
#
# ID: poolversion_001_pos
#
# DESCRIPTION:
#
# zpool set version can upgrade a pool
#
# STRATEGY:
# 1. Taking a version 1 pool
# 2. For all known versions, set the version of the pool using zpool set
# 3. Verify that pools version
#
# TESTABILITY: explicit
#
# TEST_AUTOMATION_LEVEL: automated
#
# CODING_STATUS: COMPLETED (2007-07-27)
#
# __stc_assertion_end
#
################################################################################

verify_runnable "global"
log_assert "zpool set version can upgrade a pool"
for version in 1 2 3 4 5 6 7 8
do
	log_must $ZPOOL set version=$version $TESTPOOL
	ACTUAL=$($ZPOOL get version $TESTPOOL | $GREP version \
		| $AWK '{print $3}')
	if [ "$ACTUAL" != "$version" ]
	then
		log_fail "v. $ACTUAL set for $TESTPOOL, expected v. $version!"
	fi
done

log_pass "zpool set version can upgrade a pool"

