#!/usr/local/bin/ksh93 -p
#
# CDDL HEADER START
#
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# Common Development and Distribution License (the "License").
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# $FreeBSD: releng/12.3/tests/sys/cddl/zfs/tests/cli_root/zfs_inherit/zfs_inherit_002_neg.ksh 329867 2018-02-23 16:31:00Z asomers $

#
# Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
# Use is subject to license terms.
#
# ident	"@(#)zfs_inherit_002_neg.ksh	1.2	08/05/14 SMI"
#

. $STF_SUITE/include/libtest.kshlib

################################################################################
#
# __stc_assertion_start
#
# ID: zfs_inherit_002_neg
#
# DESCRIPTION:
# 'zfs inherit' should return an error with bad parameters in one command. 
#
# STRATEGY:
# 1. Set an array of bad options and invlid properties to 'zfs inherit'
# 2. Execute 'zfs inherit' with bad options and passing invlid properties
# 3. Verify an error is returned.
#
# TESTABILITY: explicit
#
# TEST_AUTOMATION_LEVEL: automated
#
# CODING_STATUS: COMPLETED (2007-06-19)
#
# __stc_assertion_end
#
################################################################################

verify_runnable "both"

function cleanup 
{
	if snapexists $TESTPOOL/$TESTFS@$TESTSNAP; then
		log_must $ZFS destroy $TESTPOOL/$TESTFS@$TESTSNAP
	fi
}

log_assert "'zfs inherit' should return an error with bad parameters in one command." 
log_onexit cleanup

set -A badopts "r" "R" "-R" "-rR" "-a" "-" "-?" "-1" "-2" "-v" "-n"
set -A props "recordsize" "mountpoint" "sharenfs" "checksum" "compression" \
	"atime" "devices" "exec" "setuid" "readonly" "zoned" "snapdir" "aclmode" \
	"aclinherit" "shareiscsi" "xattr" "copies"
set -A illprops "recordsiz" "mountpont" "sharen" "compres" "atme" "???" "***" "blah"

log_must $ZFS snapshot $TESTPOOL/$TESTFS@$TESTSNAP

typeset -i i=0
for ds in $TESTPOOL $TESTPOOL/$TESTFS $TESTPOOL/$TESTVOL \
	$TESTPOOL/$TESTFS@$TESTSNAP; do

	#zfs inherit should fail with bad options
	for opt in ${badopts[@]}; do
		for prop in ${props[@]}; do
			log_mustnot eval "$ZFS inherit $opt $prop $ds >/dev/null 2>&1"
		done
	done

	#zfs inherit should fail with invalid properties
	for prop in ${illprops[@]}; do
		log_mustnot eval "$ZFS inherit $prop $ds >/dev/null 2>&1"
		log_mustnot eval "$ZFS inherit -r $prop $ds >/dev/null 2>&1"
	done

	#zfs inherit should fail with too many arguments
	(( i = 0 ))
	while (( i < ${#props[*]} -1 )); do
		log_mustnot eval "$ZFS inherit ${props[(( i ))]} \
				${props[(( i + 1 ))]} $ds >/dev/null 2>&1"
		log_mustnot eval "$ZFS inherit -r ${props[(( i ))]} \
				${props[(( i + 1 ))]} $ds >/dev/null 2>&1"

		(( i = i + 2 ))
	done	

done

#zfs inherit should fail with missing datasets
for prop in ${props[@]}; do
	log_mustnot eval "$ZFS inherit $prop >/dev/null 2>&1"
	log_mustnot eval "$ZFS inherit -r $prop >/dev/null 2>&1"
done	

log_pass "'zfs inherit' failed as expected when passing illegal arguments."
